← All changes | classes/helpers/FrmAppHelper.php +750 -2978 6.32 → 4.11.04 View file →

		@@ -3,43 +3,22 @@
3	3	die( 'You are not allowed to call this page directly.' );
4	4	}
5	5
6	6	class FrmAppHelper {
7		-
8		- /**
9		- * Version of the database we are moving to.
10		- *
11		- * @var int
12		- */
13		- public static $db_version = 105;
14		-
15		- /**
16		- * Used by the API add-on.
17		- *
18		- * @var float
19		- */
	7	+ public static $db_version = 98; // Version of the database we are moving to.
	8	+ public static $pro_db_version = 37; //deprecated
20	9	public static $font_version = 7;
21	10
22	11	/**
23		- * @var bool
24		- */
25		- private static $added_gmt_offset_filter = false;
26		-
27		- /**
28	12	* @since 2.0
29		- *
30		- * @var string
31	13	*/
32		- public static $plug_version = '6.32';
	14	+ public static $plug_version = '4.11.04';
33	15
34	16	/**
35		- * @var bool
36		- */
37		- private static $included_svg = false;
38		-
39		- /**
40	17	* @since 1.07.02
41	18	*
	19	+ * @param none
	20	+ *
42	21	* @return string The version of this plugin
43	22	*/
44	23	public static function plugin_version() {
45	24	return self::$plug_version;
		@@ -44,33 +23,21 @@
44	23	public static function plugin_version() {
45	24	return self::$plug_version;
46	25	}
47	26
48		- /**
49		- * @return string
50		- */
51	27	public static function plugin_folder() {
52	28	return basename( self::plugin_path() );
53	29	}
54	30
55		- /**
56		- * @return string
57		- */
58	31	public static function plugin_path() {
59		- return dirname( __DIR__, 2 );
	32	+ return dirname( dirname( dirname( __FILE__ ) ) );
60	33	}
61	34
62		- /**
63		- * @return string
64		- */
65	35	public static function plugin_url() {
66		- // Previously FRM_URL constant.
	36	+ // Prevously FRM_URL constant.
67	37	return plugins_url( '', self::plugin_path() . '/formidable.php' );
68	38	}
69	39
70		- /**
71		- * @return string
72		- */
73	40	public static function relative_plugin_url() {
74	41	return str_replace( array( 'https:', 'http:' ), '', self::plugin_url() );
75	42	}
76	43
		@@ -85,9 +52,8 @@
85	52	* Get the name of this site
86	53	* Used for [sitename] shortcode
87	54	*
88	55	* @since 2.0
89		- *
90	56	* @return string
91	57	*/
92	58	public static function site_name() {
93	59	return get_option( 'blogname' );
		@@ -92,17 +58,11 @@
92	58	public static function site_name() {
93	59	return get_option( 'blogname' );
94	60	}
95	61
96		- /**
97		- * @param string $url
98		- *
99		- * @return string
100		- */
101	62	public static function make_affiliate_url( $url ) {
102	63	$affiliate_id = self::get_affiliate();
103		-
104		- if ( $affiliate_id ) {
	64	+ if ( ! empty( $affiliate_id ) ) {
105	65	$url = str_replace( array( 'http://', 'https://' ), '', $url );
106	66	$url = 'http://www.shareasale.com/r.cfm?u=' . absint( $affiliate_id ) . '&b=841990&m=64739&afftrack=plugin&urllink=' . urlencode( $url );
107	67	}
108	68
		@@ -108,11 +68,8 @@
108	68
109	69	return $url;
110	70	}
111	71
112		- /**
113		- * @return int
114		- */
115	72	public static function get_affiliate() {
116	73	return absint( apply_filters( 'frm_affiliate_id', 0 ) );
117	74	}
118	75
		@@ -117,167 +74,65 @@
117	74	}
118	75
119	76	/**
120	77	* @since 3.04.02
121		- *
122		- * @param array|string $args If a string is passed, it is used for the utm_campaign attribute.
	78	+ * @param array|string $args
123	79	* @param string $page
124	80	*/
125	81	public static function admin_upgrade_link( $args, $page = '' ) {
126		- if ( $page ) {
	82	+ if ( empty( $page ) ) {
	83	+ $page = 'https://formidableforms.com/lite-upgrade/';
	84	+ } else {
127	85	$page = str_replace( 'https://formidableforms.com/', '', $page );
128	86	$page = 'https://formidableforms.com/' . $page;
	87	+ }
	88	+
	89	+ $anchor = '';
	90	+ if ( is_array( $args ) ) {
	91	+ $medium = $args['medium'];
	92	+ if ( isset( $args['content'] ) ) {
	93	+ $content = $args['content'];
	94	+ }
	95	+ if ( isset( $args['anchor'] ) ) {
	96	+ $anchor = '#' . $args['anchor'];
	97	+ }
129	98	} else {
130		- $page = 'https://formidableforms.com/lite-upgrade/';
	99	+ $medium = $args;
131	100	}
132	101
133		- $args = is_array( $args ) ? self::adjust_legacy_utm_args( $args ) : array( 'campaign' => $args );
134		-
135	102	$query_args = array(
136		- 'utm_source' => 'plugin',
137		- 'utm_medium' => self::get_utm_medium(),
	103	+ 'utm_source' => 'WordPress',
	104	+ 'utm_medium' => $medium,
	105	+ 'utm_campaign' => 'liteplugin',
138	106	);
139		- $query_args = self::maybe_add_utm_license( $query_args );
140	107
141		- if ( isset( $args['campaign'] ) ) {
142		- $query_args['utm_campaign'] = $args['campaign'];
	108	+ if ( isset( $content ) ) {
	109	+ $query_args['utm_content'] = $content;
143	110	}
144	111
145		- if ( isset( $args['content'] ) ) {
146		- $query_args['utm_content'] = $args['content'];
147		- }
148		-
149		- if ( isset( $args['param'] ) ) {
	112	+ if ( is_array( $args ) && isset( $args['param'] ) ) {
150	113	$query_args['f'] = $args['param'];
151	114	}
152	115
153		- if ( ! empty( $args['plan'] ) ) {
	116	+ if ( is_array( $args ) && ! empty( $args['plan'] ) ) {
154	117	$query_args['plan'] = $args['plan'];
155	118	}
156	119
157		- $link = add_query_arg( $query_args, $page );
158		-
159		- if ( isset( $args['anchor'] ) ) {
160		- $link .= '#' . $args['anchor'];
161		- }
162		-
	120	+ $link = add_query_arg( $query_args, $page ) . $anchor;
163	121	return self::make_affiliate_url( $link );
164	122	}
165	123
166	124	/**
167		- * If medium is "pro", add an additional utm_license param with their active license type.
168		- *
169		- * @since 6.25.1
170		- *
171		- * @param array $query_args
172		- * @param string $link
173		- *
174		- * @return array
175		- */
176		- private static function maybe_add_utm_license( $query_args, $link = '' ) {
177		- $medium = $query_args['utm_medium'] ?? self::pull_medium_from_link( $link );
178		-
179		- if ( 'pro' === $medium && is_callable( 'FrmProAddonsController::get_readable_license_type' ) ) {
180		- $query_args['utm_license'] = strtolower( FrmProAddonsController::get_readable_license_type() );
181		- }
182		-
183		- return $query_args;
184		- }
185		-
186		- /**
187		- * @since 6.26
188		- *
189		- * @param string $link
190		- *
191		- * @return string
192		- */
193		- private static function pull_medium_from_link( $link ) {
194		- if ( ! $link ) {
195		- return '';
196		- }
197		-
198		- $parsed = parse_url( $link );
199		-
200		- if ( ! is_array( $parsed ) || ! isset( $parsed['query'] ) ) {
201		- return '';
202		- }
203		-
204		- $query_args = wp_parse_args( $parsed['query'] );
205		-
206		- return ! empty( $query_args['utm_medium'] ) ? $query_args['utm_medium'] : '';
207		- }
208		-
209		- /**
210		- * @since 6.25.1
211		- *
212		- * @return string
213		- */
214		- private static function get_utm_medium() {
215		- return self::pro_is_connected() ? 'pro' : 'lite';
216		- }
217		-
218		- /**
219		- * Change campaign from "liteplugin" to what we're currently using for medium.
220		- *
221		- * @since 6.25.1
222		- *
223		- * @param array $args
224		- *
225		- * @return array
226		- */
227		- private static function adjust_legacy_utm_args( $args ) {
228		- if ( isset( $args['medium'] ) ) {
229		- $args['campaign'] = $args['medium'];
230		- unset( $args['medium'] );
231		- }
232		-
233		- return $args;
234		- }
235		-
236		- /**
237		- * @since 6.21
238		- *
239		- * @param string $cta_link
240		- * @param array $utm
241		- */
242		- public static function maybe_add_missing_utm( $cta_link, $utm ) {
243		- $utm = self::adjust_legacy_utm_args( $utm );
244		- $query_args = array();
245		-
246		- if ( ! str_contains( $cta_link, 'utm_source' ) ) {
247		- $query_args['utm_source'] = 'plugin';
248		- }
249		-
250		- if ( ! str_contains( $cta_link, 'utm_medium' ) ) {
251		- $query_args['utm_medium'] = self::get_utm_medium();
252		- }
253		-
254		- if ( ! str_contains( $cta_link, 'utm_campaign' ) && isset( $utm['campaign'] ) ) {
255		- $query_args['utm_campaign'] = $utm['campaign'];
256		- }
257		-
258		- if ( ! str_contains( $cta_link, 'utm_content' ) && isset( $utm['content'] ) ) {
259		- $query_args['utm_content'] = $utm['content'];
260		- }
261		-
262		- $query_args = self::maybe_add_utm_license( $query_args, $cta_link );
263		-
264		- return $query_args ? add_query_arg( $query_args, $cta_link ) : $cta_link;
265		- }
266		-
267		- /**
268	125	* Get the Formidable settings
269	126	*
270	127	* @since 2.0
271	128	*
272	129	* @param array $args - May include the form id when values need translation.
273		- *
274		- * @return FrmSettings
	130	+ * @return FrmSettings $frm_setings
275	131	*/
276	132	public static function get_settings( $args = array() ) {
277	133	global $frm_settings;
278		-
279		- if ( ! $frm_settings ) {
	134	+ if ( empty( $frm_settings ) ) {
280	135	$frm_settings = new FrmSettings( $args );
281	136	} elseif ( isset( $args['current_form'] ) ) {
282	137	// If the global has already been set, allow strings to be filtered.
283	138	$frm_settings->maybe_filter_for_form( $args );
		@@ -285,41 +140,16 @@
285	140
286	141	return $frm_settings;
287	142	}
288	143
289		- /**
290		- * @return string
291		- */
292	144	public static function get_menu_name() {
293		- if ( ! self::pro_is_installed() || FrmAddonsController::is_license_expired() ) {
294		- return 'Formidable';
295		- }
	145	+ $frm_settings = self::get_settings();
296	146
297		- return self::get_settings()->menu;
	147	+ return $frm_settings->menu;
298	148	}
299	149
300	150	/**
301		- * Determine if the current branding is set to 'formidable'.
302		- * Checks the menu icon, and verifies if it matches the formidable branding.
303		- *
304		- * @since 6.4.2
305		- *
306		- * @return bool True if the menu icon is the logo, false otherwise.
307		- */
308		- public static function is_formidable_branding() {
309		- if ( ! self::pro_is_installed() ) {
310		- return true;
311		- }
312		-
313		- return str_contains( self::get_menu_icon_class(), 'frm_logo_icon' );
314		- }
315		-
316		- /**
317	151	* @since 3.05
318		- *
319		- * @param array $atts
320		- *
321		- * @return string
322	152	*/
323	153	public static function svg_logo( $atts = array() ) {
324	154	$defaults = array(
325	155	'height' => 18,
		@@ -328,31 +158,23 @@
328	158	'orange' => '#f05a24',
329	159	);
330	160	$atts = array_merge( $defaults, $atts );
331	161
332		- // phpcs:disable SlevomatCodingStandard.Files.LineLength.LineTooLong
333	162	return '<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 599.68 601.37" width="' . esc_attr( $atts['width'] ) . '" height="' . esc_attr( $atts['height'] ) . '">
334	163	<path fill="' . esc_attr( $atts['orange'] ) . '" d="M289.6 384h140v76h-140z"/>
335	164	<path fill="' . esc_attr( $atts['fill'] ) . '" d="M400.2 147h-200c-17 0-30.6 12.2-30.6 29.3V218h260v-71zM397.9 264H169.6v196h75V340H398a32.2 32.2 0 0 0 30.1-21.4 24.3 24.3 0 0 0 1.7-8.7V264zM299.8 601.4A300.3 300.3 0 0 1 0 300.7a299.8 299.8 0 1 1 511.9 212.6 297.4 297.4 0 0 1-212 88zm0-563A262 262 0 0 0 38.3 300.7a261.6 261.6 0 1 0 446.5-185.5 259.5 259.5 0 0 0-185-76.8z"/>
336	165	</svg>';
337		- // phpcs:enable SlevomatCodingStandard.Files.LineLength.LineTooLong
338	166	}
339	167
340	168	/**
341	169	* @since 4.0
342		- *
343		- * @param array $atts
344		- *
345		- * @return void
346	170	*/
347	171	public static function show_logo( $atts = array() ) {
348		- self::kses_echo( self::svg_logo( $atts ), 'all' );
	172	+ echo self::kses( self::svg_logo( $atts ), 'all' ); // WPCS: XSS ok.
349	173	}
350	174
351	175	/**
352	176	* @since 4.03.02
353		- *
354		- * @return void
355	177	*/
356	178	public static function show_header_logo() {
357	179	$icon = self::svg_logo(
358	180	array(
		@@ -361,11 +183,10 @@
361	183	)
362	184	);
363	185
364	186	$new_icon = apply_filters( 'frm_icon', $icon, true );
365		-
366	187	if ( $new_icon !== $icon ) {
367		- if ( str_starts_with( $new_icon, '<svg' ) ) {
	188	+ if ( strpos( $new_icon, '<svg' ) === 0 ) {
368	189	$icon = str_replace( 'viewBox="0 0 20', 'width="30" height="35" style="color:#929699" viewBox="0 0 20', $new_icon );
369	190	} else {
370	191	// Show nothing if it isn't an SVG.
371	192	$icon = '<div style="height:39px"></div>';
		@@ -370,43 +191,26 @@
370	191	// Show nothing if it isn't an SVG.
371	192	$icon = '<div style="height:39px"></div>';
372	193	}
373	194	}
374		- self::kses_echo( $icon, 'all' );
	195	+ echo self::kses( $icon, 'all' ); // WPCS: XSS ok.
375	196	}
376	197
377	198	/**
378	199	* @since 2.02.04
379		- *
380		- * @return bool
381	200	*/
382	201	public static function ips_saved() {
383	202	$frm_settings = self::get_settings();
	203	+
384	204	return ! $frm_settings->no_ips;
385	205	}
386	206
387		- /**
388		- * @return bool
389		- */
390	207	public static function pro_is_installed() {
391		- return (bool) apply_filters( 'frm_pro_installed', false );
	208	+ return apply_filters( 'frm_pro_installed', false );
392	209	}
393	210
394	211	/**
395		- * Check if the Pro plugin is installed, whether authorized or not.
396		- *
397		- * @since 6.8.3
398		- *
399		- * @return bool
400		- */
401		- public static function pro_is_included() {
402		- return function_exists( 'load_formidable_pro' );
403		- }
404		-
405		- /**
406	212	* @since 4.06.02
407		- *
408		- * @return bool
409	213	*/
410	214	public static function pro_is_connected() {
411	215	global $frm_vars;
412	216	return self::pro_is_installed() && $frm_vars['pro_is_authorized'];
		@@ -413,100 +217,45 @@
413	217	}
414	218
415	219	/**
416	220	* @since 4.06
417		- * @since 6.16.2 Added $check_for_settings parameter
418		- *
419		- * @param bool $check_for_settings
420		- *
421		- * @return bool
422	221	*/
423		- public static function is_form_builder_page( $check_for_settings = true ) {
424		- $action = self::simple_get( 'frm_action', 'sanitize_title' );
425		- $check_actions = array( 'edit', 'duplicate' );
426		-
427		- if ( $check_for_settings ) {
428		- $check_actions[] = 'settings';
429		- }
430		-
431		- return self::is_admin_page( 'formidable' ) && in_array( $action, $check_actions, true );
	222	+ public static function is_form_builder_page() {
	223	+ $action = self::simple_get( 'frm_action', 'sanitize_title' );
	224	+ return self::is_admin_page( 'formidable' ) && ( $action === 'edit' || $action === 'settings' || $action === 'duplicate' );
432	225	}
433	226
434		- /**
435		- * @return bool
436		- */
437	227	public static function is_formidable_admin() {
438		- $page = self::simple_get( 'page', 'sanitize_title' );
439		-
440		- if ( ! $page ) {
441		- return self::is_view_builder_page();
	228	+ $page = self::simple_get( 'page', 'sanitize_title' );
	229	+ $is_formidable = strpos( $page, 'formidable' ) !== false;
	230	+ if ( empty( $page ) ) {
	231	+ $is_formidable = self::is_view_builder_page();
442	232	}
443	233
444		- return str_contains( $page, 'formidable' );
	234	+ return $is_formidable;
445	235	}
446	236
447	237	/**
448		- * Checks if is a list page.
449		- *
450		- * @since 6.19
451		- *
452		- * @param string $page The name of the page to check.
453		- *
454		- * @return bool
455		- */
456		- public static function is_admin_list_page( $page = 'formidable' ) {
457		- if ( 'formidable' === $page ) {
458		- return self::on_form_listing_page();
459		- }
460		-
461		- if ( ! self::is_admin_page( $page ) ) {
462		- return false;
463		- }
464		-
465		- if ( 'formidable-entries' === $page ) {
466		- $action = self::simple_get( 'frm_action' );
467		-
468		- if ( ! $action || in_array( $action, self::get_entries_listing_page_form_actions(), true ) ) {
469		- return true;
470		- }
471		- }
472		-
473		- // Check edit or settings page.
474		- return ! self::simple_get( 'frm_action' );
475		- }
476		-
477		- /**
478		- * @since 6.20
479		- *
480		- * @return array<string>
481		- */
482		- private static function get_entries_listing_page_form_actions() {
483		- return array( 'list', 'destroy' );
484		- }
485		-
486		- /**
487	238	* Check for certain page in Formidable settings
488	239	*
489	240	* @since 2.0
490	241	*
491		- * @param string $page The name of the page to check.
	242	+ * @param string $page The name of the page to check
492	243	*
493		- * @return bool
	244	+ * @return boolean
494	245	*/
495	246	public static function is_admin_page( $page = 'formidable' ) {
496	247	global $pagenow;
497	248	$get_page = self::simple_get( 'page', 'sanitize_title' );
498		-
499	249	if ( $pagenow ) {
500		- // Allow this to be true during ajax load i.e. ajax form builder loading
501		- $is_page = ( $pagenow === 'admin.php' || $pagenow === 'admin-ajax.php' ) && $get_page === $page;
502		-
	250	+ // allow this to be true during ajax load i.e. ajax form builder loading
	251	+ $is_page = ( $pagenow == 'admin.php' || $pagenow == 'admin-ajax.php' ) && $get_page == $page;
503	252	if ( $is_page ) {
504	253	return true;
505	254	}
506	255	}
507	256
508		- return is_admin() && $get_page === $page;
	257	+ return is_admin() && $get_page == $page;
509	258	}
510	259
511	260	/**
512	261	* If the current page is for editing or creating a view.
		@@ -512,23 +261,21 @@
512	261	* If the current page is for editing or creating a view.
513	262	* Returns false for the views listing page.
514	263	*
515	264	* @since 4.0
516		- *
517		- * @return bool
518	265	*/
519	266	public static function is_view_builder_page() {
520	267	global $pagenow;
521	268
522		- if ( ! in_array( $pagenow, array( 'post.php', 'post-new.php', 'edit.php' ), true ) ) {
	269	+ if ( $pagenow !== 'post.php' && $pagenow !== 'post-new.php' && $pagenow !== 'edit.php' ) {
523	270	return false;
524	271	}
525	272
526	273	$post_type = self::simple_get( 'post_type', 'sanitize_title' );
527	274
528		- if ( ! $post_type ) {
529		- $post_id = self::simple_get( 'post', 'absint' );
530		- $post = get_post( $post_id );
	275	+ if ( empty( $post_type ) ) {
	276	+ $post_id = self::simple_get( 'post', 'absint' );
	277	+ $post = get_post( $post_id );
531	278	$post_type = $post ? $post->post_type : '';
532	279	}
533	280
534	281	return $post_type === 'frm_display';
		@@ -538,15 +285,17 @@
538	285	* Check for the form preview page
539	286	*
540	287	* @since 2.0
541	288	*
542		- * @return bool
	289	+ * @param None
	290	+ *
	291	+ * @return boolean
543	292	*/
544	293	public static function is_preview_page() {
545	294	global $pagenow;
546	295	$action = self::simple_get( 'action', 'sanitize_title' );
547	296
548		- return $pagenow === 'admin-ajax.php' && $action === 'frm_forms_preview';
	297	+ return $pagenow && $pagenow == 'admin-ajax.php' && $action == 'frm_forms_preview';
549	298	}
550	299
551	300	/**
552	301	* Check for ajax except the form preview page
		@@ -552,17 +301,16 @@
552	301	* Check for ajax except the form preview page
553	302	*
554	303	* @since 2.0
555	304	*
556		- * @return bool
	305	+ * @param None
	306	+ *
	307	+ * @return boolean
557	308	*/
558	309	public static function doing_ajax() {
559	310	return wp_doing_ajax() && ! self::is_preview_page();
560	311	}
561	312
562		- /**
563		- * @return string
564		- */
565	313	public static function js_suffix() {
566	314	return defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ? '' : '.min';
567	315	}
568	316
		@@ -567,14 +315,13 @@
567	315	}
568	316
569	317	/**
570	318	* @since 2.0.8
571		- *
572		- * @return bool
573	319	*/
574	320	public static function prevent_caching() {
575	321	global $frm_vars;
576		- return ! empty( $frm_vars['prevent_caching'] );
	322	+
	323	+ return isset( $frm_vars['prevent_caching'] ) && $frm_vars['prevent_caching'];
577	324	}
578	325
579	326	/**
580	327	* Check if on an admin page
		@@ -580,19 +327,14 @@
580	327	* Check if on an admin page
581	328	*
582	329	* @since 2.0
583	330	*
584		- * @return bool
	331	+ * @param None
	332	+ *
	333	+ * @return boolean
585	334	*/
586	335	public static function is_admin() {
587		- $is_admin = is_admin() && ! wp_doing_ajax();
588		-
589		- /**
590		- * @since 6.0
591		- *
592		- * @param bool $is_admin
593		- */
594		- return apply_filters( 'frm_is_admin', $is_admin );
	336	+ return is_admin() && ! wp_doing_ajax();
595	337	}
596	338
597	339	/**
598	340	* Check if value contains blank value or empty array
		@@ -598,23 +340,17 @@
598	340	* Check if value contains blank value or empty array
599	341	*
600	342	* @since 2.0
601	343	*
602		- * @param mixed $value Value to check.
603		- * @param string $empty
	344	+ * @param mixed $value - value to check
	345	+ * @param string
604	346	*
605		- * @return bool
	347	+ * @return boolean
606	348	*/
607	349	public static function is_empty_value( $value, $empty = '' ) {
608		- return $value === array() || $value === $empty;
	350	+ return ( is_array( $value ) && empty( $value ) ) || $value === $empty;
609	351	}
610	352
611		- /**
612		- * @param mixed $value
613		- * @param string $empty
614		- *
615		- * @return bool
616		- */
617	353	public static function is_not_empty_value( $value, $empty = '' ) {
618	354	return ! self::is_empty_value( $value, $empty );
619	355	}
620	356
		@@ -631,37 +367,26 @@
631	367	return isset( $_SERVER[ $value ] ) ? wp_strip_all_tags( wp_unslash( $_SERVER[ $value ] ) ) : '';
632	368	}
633	369
634	370	/**
635		- * Get the server OS
	371	+ * Check for the IP address in several places
	372	+ * Used by [ip] shortcode
636	373	*
637		- * @since 6.4.2
638		- *
639		- * @return string
640		- */
641		- public static function get_server_os() {
642		- if ( function_exists( 'php_uname' ) ) {
643		- return php_uname( 's' );
644		- }
645		-
646		- if ( ! defined( 'PHP_OS' ) ) {
647		- return '';
648		- }
649		-
650		- // match the same response for Windows server as php_uname('s')
651		- return in_array( PHP_OS, array( 'WIN32', 'WINNT', 'Windows_NT' ), true ) ? 'Windows NT' : PHP_OS;
652		- }
653		-
654		- /**
655		- * Check for the IP address in several places (when custom headers are enabled).
656		- * Used by [ip] shortcode.
657		- *
658	374	* @return string The IP address of the current user
659	375	*/
660	376	public static function get_ip_address() {
661		- $ip_options = self::should_use_custom_header_ip() ? self::get_custom_header_keys_for_ip() : array( 'REMOTE_ADDR' );
662		- $ip = '';
663		-
	377	+ $ip_options = array(
	378	+ 'HTTP_CLIENT_IP',
	379	+ 'HTTP_CF_CONNECTING_IP',
	380	+ 'HTTP_X_FORWARDED_FOR',
	381	+ 'HTTP_X_FORWARDED',
	382	+ 'HTTP_X_CLUSTER_CLIENT_IP',
	383	+ 'HTTP_X_REAL_IP',
	384	+ 'HTTP_FORWARDED_FOR',
	385	+ 'HTTP_FORWARDED',
	386	+ 'REMOTE_ADDR',
	387	+ );
	388	+ $ip = '';
664	389	foreach ( $ip_options as $key ) {
665	390	if ( ! isset( $_SERVER[ $key ] ) ) {
666	391	continue;
667	392	}
		@@ -666,12 +391,10 @@
666	391	continue;
667	392	}
668	393
669	394	$key = self::get_server_value( $key );
670		-
671	395	foreach ( explode( ',', $key ) as $ip ) {
672		- // Just to be safe.
673		- $ip = trim( $ip );
	396	+ $ip = trim( $ip ); // just to be safe.
674	397
675	398	if ( filter_var( $ip, FILTER_VALIDATE_IP, FILTER_FLAG_NO_PRIV_RANGE | FILTER_FLAG_NO_RES_RANGE ) !== false ) {
676	399	return sanitize_text_field( $ip );
677	400	}
		@@ -680,71 +403,18 @@
680	403
681	404	return sanitize_text_field( $ip );
682	405	}
683	406
684		- /**
685		- * @since 6.1
686		- *
687		- * @return array
688		- */
689		- public static function get_custom_header_keys_for_ip() {
690		- return array(
691		- 'HTTP_CLIENT_IP',
692		- 'HTTP_CF_CONNECTING_IP',
693		- 'HTTP_X_FORWARDED_FOR',
694		- 'HTTP_X_FORWARDED',
695		- 'HTTP_X_CLUSTER_CLIENT_IP',
696		- 'HTTP_X_REAL_IP',
697		- 'HTTP_FORWARDED_FOR',
698		- 'HTTP_FORWARDED',
699		- 'REMOTE_ADDR',
700		- );
701		- }
702		-
703		- /**
704		- * Check if we should check every HTTP header or just $_SERVER['REMOTE_ADDR'].
705		- * The other HTTP headers can be spoofed so this isn't recommended.
706		- * But in some cases (like reverse proxies), the IP may be empty if you use $_SERVER['REMOTE_ADDR'].
707		- *
708		- * @since 6.1
709		- *
710		- * @return bool
711		- */
712		- private static function should_use_custom_header_ip() {
713		- $settings = self::get_settings();
714		- $should_use_custom_header_ip = ! $settings->no_ips && $settings->custom_header_ip;
715		-
716		- /**
717		- * Filter whether to check spoofable HTTP headers.
718		- * This uses the custom_header_ip setting, but it is hidden if the GDPR option is also on.
719		- * As the IP is still checked for blacklist checks, someone with the GDPR option may still want to enable this when behind a reverse proxy.
720		- *
721		- * @since 6.1
722		- *
723		- * @param bool $should_use_custom_header_ip
724		- */
725		- return apply_filters( 'frm_use_custom_header_ip', $should_use_custom_header_ip );
726		- }
727		-
728		- /**
729		- * @param string $param
730		- * @param mixed $default
731		- * @param string $src
732		- * @param callable|string $sanitize
733		- *
734		- * @return mixed
735		- */
736	407	public static function get_param( $param, $default = '', $src = 'get', $sanitize = '' ) {
737		- if ( str_contains( $param, '[' ) ) {
	408	+ if ( strpos( $param, '[' ) ) {
738	409	$params = explode( '[', $param );
739	410	$param = $params[0];
740	411	}
741	412
742		- if ( $src === 'get' ) {
743		- // phpcs:ignore WordPress.Security.NonceVerification.Missing, WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
	413	+ if ( $src == 'get' ) {
	414	+ // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
744	415	$value = isset( $_POST[ $param ] ) ? wp_unslash( $_POST[ $param ] ) : ( isset( $_GET[ $param ] ) ? wp_unslash( $_GET[ $param ] ) : $default );
745		-
746		- if ( ! isset( $_POST[ $param ] ) && isset( $_GET[ $param ] ) && ! is_array( $value ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Missing
	416	+ if ( ! isset( $_POST[ $param ] ) && isset( $_GET[ $param ] ) && ! is_array( $value ) ) {
747	417	// phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
748	418	$value = htmlspecialchars_decode( wp_unslash( $_GET[ $param ] ) );
749	419	}
750	420	self::sanitize_value( $sanitize, $value );
		@@ -758,41 +428,29 @@
758	428	)
759	429	);
760	430	}
761	431
762		- if ( ! isset( $params ) || ! is_array( $value ) || ! $value ) {
763		- return $value;
764		- }
	432	+ if ( isset( $params ) && is_array( $value ) && ! empty( $value ) ) {
	433	+ foreach ( $params as $k => $p ) {
	434	+ if ( ! $k || ! is_array( $value ) ) {
	435	+ continue;
	436	+ }
765	437
766		- foreach ( $params as $k => $p ) {
767		- if ( ! $k || ! is_array( $value ) ) {
768		- continue;
	438	+ $p = trim( $p, ']' );
	439	+ $value = isset( $value[ $p ] ) ? $value[ $p ] : $default;
769	440	}
770		-
771		- $p = trim( $p, ']' );
772		- $value = $value[ $p ] ?? $default;
773	441	}
774	442
775	443	return $value;
776	444	}
777	445
778		- /**
779		- * Get a value from $_POST data.
780		- *
781		- * @param string $param The key we are trying to access data from in $_POST.
782		- * @param mixed $default The default if nothing is being sent.
783		- * @param callable|string $sanitize Make sure to pass a sanitize method here. This function will NOT sanitize by default.
784		- * @param bool $serialized
785		- *
786		- * @return mixed
787		- */
788	446	public static function get_post_param( $param, $default = '', $sanitize = '', $serialized = false ) {
789	447	return self::get_simple_request(
790	448	array(
791		- 'type' => 'post',
792		- 'param' => $param,
793		- 'default' => $default,
794		- 'sanitize' => $sanitize,
	449	+ 'type' => 'post',
	450	+ 'param' => $param,
	451	+ 'default' => $default,
	452	+ 'sanitize' => $sanitize,
795	453	'serialized' => $serialized,
796	454	)
797	455	);
798	456	}
		@@ -803,9 +461,9 @@
803	461	* @param string $param
804	462	* @param string $sanitize
805	463	* @param string $default
806	464	*
807		- * @return array|int|string
	465	+ * @return string|array
808	466	*/
809	467	public static function simple_get( $param, $sanitize = 'sanitize_text_field', $default = '' ) {
810	468	return self::get_simple_request(
811	469	array(
		@@ -823,38 +481,39 @@
823	481	* @since 2.0.6
824	482	*
825	483	* @param array $args
826	484	*
827		- * @return array|string
	485	+ * @return string|array
828	486	*/
829	487	public static function get_simple_request( $args ) {
830	488	$defaults = array(
831		- 'param' => '',
832		- 'default' => '',
833		- 'type' => 'get',
834		- 'sanitize' => 'sanitize_text_field',
	489	+ 'param' => '',
	490	+ 'default' => '',
	491	+ 'type' => 'get',
	492	+ 'sanitize' => 'sanitize_text_field',
835	493	'serialized' => false,
836	494	);
837	495	$args = wp_parse_args( $args, $defaults );
838		- $value = $args['default'];
839	496
840		- if ( $args['type'] === 'get' ) {
	497	+ $value = $args['default'];
	498	+ if ( $args['type'] == 'get' ) {
841	499	if ( $_GET && isset( $_GET[ $args['param'] ] ) ) {
842		- // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized, WordPress.Security.NonceVerification.Missing
	500	+ // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
843	501	$value = wp_unslash( $_GET[ $args['param'] ] );
844	502	}
845		- } elseif ( $args['type'] === 'post' ) {
846		- if ( isset( $_POST[ $args['param'] ] ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Missing
847		- // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized, WordPress.Security.NonceVerification.Missing
	503	+ } elseif ( $args['type'] == 'post' ) {
	504	+ if ( isset( $_POST[ $args['param'] ] ) ) {
	505	+ // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
848	506	$value = wp_unslash( $_POST[ $args['param'] ] );
849		-
850	507	if ( $args['serialized'] === true && is_serialized_string( $value ) && is_serialized( $value ) ) {
851	508	self::unserialize_or_decode( $value );
852	509	}
853	510	}
854		- } elseif ( isset( $_REQUEST[ $args['param'] ] ) ) {
855		- // phpcs:ignore phpcs:ignore WordPress.Security.NonceVerification.Missing, WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
856		- $value = wp_unslash( $_REQUEST[ $args['param'] ] );
	511	+ } else {
	512	+ if ( isset( $_REQUEST[ $args['param'] ] ) ) {
	513	+ // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
	514	+ $value = wp_unslash( $_REQUEST[ $args['param'] ] );
	515	+ }
857	516	}
858	517
859	518	self::sanitize_value( $args['sanitize'], $value );
860	519
		@@ -867,56 +526,34 @@
867	526	* @since 2.0.8
868	527	*
869	528	* @param string $value
870	529	*
871		- * @return string Value.
	530	+ * @return string $value
872	531	*/
873	532	public static function preserve_backslashes( $value ) {
874	533	// If backslashes have already been added, don't add them again
875		- return str_contains( $value, '\\\\' ) ? $value : addslashes( $value );
	534	+ if ( strpos( $value, '\\\\' ) === false ) {
	535	+ $value = addslashes( $value );
	536	+ }
	537	+
	538	+ return $value;
876	539	}
877	540
878		- /**
879		- * Sanitize a value in-place.
880		- * If $value is an array, the sanitize function will get called for each item.
881		- *
882		- * @param callable $sanitize
883		- * @param mixed $value
884		- *
885		- * @return void
886		- */
887	541	public static function sanitize_value( $sanitize, &$value ) {
888		- if ( ! $sanitize ) {
889		- return;
890		- }
891		-
892		- if ( is_object( $value ) ) {
893		- $value = '';
894		- return;
895		- }
896		-
897		- if ( is_array( $value ) ) {
898		- $temp_values = $value;
899		-
900		- foreach ( $temp_values as $k => $v ) {
901		- self::sanitize_value( $sanitize, $value[ $k ] );
	542	+ if ( ! empty( $sanitize ) ) {
	543	+ if ( is_array( $value ) ) {
	544	+ $temp_values = $value;
	545	+ foreach ( $temp_values as $k => $v ) {
	546	+ self::sanitize_value( $sanitize, $value[ $k ] );
	547	+ }
	548	+ } else {
	549	+ $value = call_user_func( $sanitize, $value );
902	550	}
903		-
904		- return;
905	551	}
906		-
907		- $value = call_user_func( $sanitize, $value );
908	552	}
909	553
910		- /**
911		- * @param array $sanitize_method
912		- * @param array $values
913		- *
914		- * @return void
915		- */
916	554	public static function sanitize_request( $sanitize_method, &$values ) {
917	555	$temp_values = $values;
918		-
919	556	foreach ( $temp_values as $k => $val ) {
920	557	if ( isset( $sanitize_method[ $k ] ) ) {
921	558	$values[ $k ] = call_user_func( $sanitize_method[ $k ], $val );
922	559	}
		@@ -924,68 +561,23 @@
924	561	}
925	562
926	563	/**
927	564	* @since 4.0.04
928		- *
929		- * @param mixed $value
930		- *
931		- * @return void
932	565	*/
933	566	public static function sanitize_with_html( &$value ) {
934		- if ( current_user_can( 'frm_edit_entries' ) || current_user_can( 'administrator' ) ) {
935		- // Only strip unsafe HTML like scripts for a privileged user submitting a form.
936		- self::sanitize_value( 'wp_kses_post', $value );
937		- } else {
938		- self::sanitize_value( self::class . '::strip_most_html', $value );
939		- }
	567	+ self::sanitize_value( 'wp_kses_post', $value );
940	568	self::decode_specialchars( $value );
941	569	}
942	570
943	571	/**
944		- * Allow only a small set of very basic HTML for unprivileged users.
945		- *
946		- * @since 6.7.1
947		- *
948		- * @param string $value
949		- */
950		- public static function strip_most_html( $value ) {
951		- if ( '' === $value ) {
952		- return $value;
953		- }
954		-
955		- $allowed_html = array(
956		- 'b' => array(),
957		- 'br' => array(),
958		- 'strong' => array(),
959		- 'p' => array(),
960		- 'i' => array(),
961		- 'ul' => array(),
962		- 'ol' => array(),
963		- 'li' => array(),
964		- );
965		-
966		- /**
967		- * @since 6.7.1
968		- *
969		- * @param array $allowed_html
970		- */
971		- $allowed_html = apply_filters( 'frm_allowed_form_input_html', $allowed_html );
972		-
973		- return wp_kses( $value, $allowed_html );
974		- }
975		-
976		- /**
977	572	* Do wp_specialchars_decode to get back '&' that wp_kses_post might have turned to '&amp;'
978	573	* this MUST be done, else we'll be back to the '& entity' problem.
979	574	*
980	575	* @since 4.0.04
981		- *
982		- * @param mixed $value Value to decode, passed by reference.
983	576	*/
984	577	public static function decode_specialchars( &$value ) {
985	578	if ( is_array( $value ) ) {
986	579	$temp_values = $value;
987		-
988	580	foreach ( $temp_values as $k => $v ) {
989	581	self::decode_specialchars( $value[ $k ] );
990	582	}
991	583	} else {
		@@ -999,13 +591,13 @@
999	591	* Adapted from wp_specialchars_decode().
1000	592	*
1001	593	* @since 4.03.01
1002	594	*
1003		- * @param string $string The string to prep, passed by reference.
	595	+ * @param string $string The string to prep.
1004	596	*/
1005	597	private static function decode_amp( &$string ) {
1006	598	// Don't bother if there are no entities - saves a lot of processing
1007		- if ( ! $string || ! str_contains( $string, '&' ) ) {
	599	+ if ( empty( $string ) || strpos( $string, '&' ) === false ) {
1008	600	return;
1009	601	}
1010	602
1011	603	$translation = array(
		@@ -1011,12 +603,10 @@
1011	603	$translation = array(
1012	604	'&quot;' => '"',
1013	605	'&#034;' => '"',
1014	606	'&#x22;' => '"',
1015		- // The space preserves the HTML.
1016		- '&lt; ' => '< ',
1017		- // The space preserves the HTML.
1018		- '&#060; ' => '< ',
	607	+ '&lt; ' => '< ', // The space preserves the HTML.
	608	+ '&#060; ' => '< ', // The space preserves the HTML.
1019	609	'&gt;' => '>',
1020	610	'&#062;' => '>',
1021	611	'&amp;' => '&',
1022	612	'&#038;' => '&',
		@@ -1043,120 +633,30 @@
1043	633	* Sanitize the value, and allow some HTML
1044	634	*
1045	635	* @since 2.0
1046	636	*
1047		- * @param string $value The value to sanitize.
1048		- * @param array|string $allowed Allowed HTML tags and attributes, or 'all' for defaults.
	637	+ * @param string $value
	638	+ * @param array|string $allowed 'all' for everything included as defaults
1049	639	*
1050	640	* @return string
1051	641	*/
1052	642	public static function kses( $value, $allowed = array() ) {
1053		- return wp_kses( $value, self::allowed_html( $allowed ) );
1054		- }
	643	+ $allowed_html = self::allowed_html( $allowed );
1055	644
1056		- /**
1057		- * Sanitizes and echoes a given value.
1058		- *
1059		- * @since 6.18
1060		- *
1061		- * @param string $value The value to sanitize and output.
1062		- * @param array|string $allowed Allowed HTML tags and attributes.
1063		- *
1064		- * @return void
1065		- */
1066		- public static function kses_echo( $value, $allowed = array() ) {
1067		- echo self::kses( $value, $allowed ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
	645	+ return wp_kses( $value, $allowed_html );
1068	646	}
1069	647
1070	648	/**
1071		- * The regular kses function strips [button_action] from submit button HTML.
1072		- *
1073		- * @since 5.0.13
1074		- *
1075		- * @param string $html
1076		- *
1077		- * @return string
1078		- */
1079		- public static function kses_submit_button( $html ) {
1080		- $included_button_action = str_contains( $html, '[button_action]' );
1081		- $included_back_hook = str_contains( $html, '[back_hook]' );
1082		- $included_draft_hook = str_contains( $html, '[draft_hook]' );
1083		- add_filter( 'safe_style_css', 'FrmAppHelper::allow_visibility_style' );
1084		- add_filter( 'frm_striphtml_allowed_tags', 'FrmAppHelper::add_allowed_submit_button_tags' );
1085		- $html = self::kses( $html, 'all' );
1086		- remove_filter( 'safe_style_css', 'FrmAppHelper::allow_visibility_style' );
1087		- remove_filter( 'frm_striphtml_allowed_tags', 'FrmAppHelper::add_allowed_submit_button_tags' );
1088		-
1089		- if ( $included_button_action ) {
1090		- if ( str_contains( $html, '<input type="submit"' ) ) {
1091		- $pattern = '/(<input type="submit")([^>]*)(\/>)/';
1092		- $html = preg_replace( $pattern, '$1$2[button_action] $3', $html, 1 );
1093		- } else {
1094		- $pattern = '/(<button)(.*)(class=")(.*)(frm_button_submit)(.*)(")(.*)([^>]+)(>)/';
1095		- $html = preg_replace( $pattern, '$1$2$3$4$5$6$7 [button_action]$8$9$10', $html, 1 );
1096		- }
1097		- }
1098		-
1099		- if ( $included_back_hook ) {
1100		- $html = str_replace( 'class="frm_prev_page"', 'class="frm_prev_page" [back_hook]', $html );
1101		- }
1102		-
1103		- if ( $included_draft_hook ) {
1104		- return str_replace( 'class="frm_save_draft"', 'class="frm_save_draft" [draft_hook]', $html );
1105		- }
1106		-
1107		- return $html;
1108		- }
1109		-
1110		- /**
1111		- * @since 5.0.13
1112		- *
1113		- * @param array $allowed_attr
1114		- *
1115		- * @return array
1116		- */
1117		- public static function allow_visibility_style( $allowed_attr ) {
1118		- $allowed_attr[] = 'visibility';
1119		- return $allowed_attr;
1120		- }
1121		-
1122		- /**
1123		- * @since 5.0.13
1124		- *
1125		- * @param array $allowed_html
1126		- *
1127		- * @return array
1128		- */
1129		- public static function add_allowed_submit_button_tags( $allowed_html ) {
1130		- $allowed_html['input'] = array(
1131		- 'type' => true,
1132		- 'value' => true,
1133		- 'formnovalidate' => true,
1134		- 'name' => true,
1135		- 'class' => true,
1136		- );
1137		- $allowed_html['button']['formnovalidate'] = true;
1138		- $allowed_html['button']['name'] = true;
1139		- $allowed_html['img']['style'] = true;
1140		- return $allowed_html;
1141		- }
1142		-
1143		- /**
1144	649	* @since 2.05.03
1145		- *
1146		- * @param array|string $allowed
1147		- *
1148		- * @return array
1149	650	*/
1150	651	private static function allowed_html( $allowed ) {
1151	652	$html = self::safe_html();
1152	653	$allowed_html = array();
1153		-
1154		- if ( $allowed === 'all' ) {
	654	+ if ( $allowed == 'all' ) {
1155	655	$allowed_html = $html;
1156		- } elseif ( $allowed ) {
	656	+ } elseif ( ! empty( $allowed ) ) {
1157	657	foreach ( (array) $allowed as $a ) {
1158		- $allowed_html[ $a ] = $html[ $a ] ?? array();
	658	+ $allowed_html[ $a ] = isset( $html[ $a ] ) ? $html[ $a ] : array();
1159	659	}
1160	660	}
1161	661
1162	662	return apply_filters( 'frm_striphtml_allowed_tags', $allowed_html );
		@@ -1163,10 +663,8 @@
1163	663	}
1164	664
1165	665	/**
1166	666	* @since 2.05.03
1167		- *
1168		- * @return array
1169	667	*/
1170	668	private static function safe_html() {
1171	669	$allow_class = array(
1172	670	'class' => true,
		@@ -1174,15 +672,14 @@
1174	672	);
1175	673
1176	674	return array(
1177	675	'a' => array(
1178		- 'class' => true,
1179		- 'href' => true,
1180		- 'id' => true,
1181		- 'rel' => true,
1182		- 'target' => true,
1183		- 'title' => true,
1184		- 'tabindex' => true,
	676	+ 'class' => true,
	677	+ 'href' => true,
	678	+ 'id' => true,
	679	+ 'rel' => true,
	680	+ 'target' => true,
	681	+ 'title' => true,
1185	682	),
1186	683	'abbr' => array(
1187	684	'title' => true,
1188	685	),
		@@ -1206,9 +703,8 @@
1206	703	'class' => true,
1207	704	'id' => true,
1208	705	'title' => true,
1209	706	'style' => true,
1210		- 'role' => true,
1211	707	),
1212	708	'dl' => array(),
1213	709	'dt' => array(),
1214	710	'em' => array(),
		@@ -1244,26 +740,25 @@
1244	740	'cite' => true,
1245	741	'title' => true,
1246	742	),
1247	743	'rect' => array(
1248		- 'class' => true,
1249		- 'fill' => true,
1250		- 'height' => true,
1251		- 'width' => true,
1252		- 'x' => true,
1253		- 'y' => true,
1254		- 'rx' => true,
1255		- 'stroke' => true,
	744	+ 'class' => true,
	745	+ 'fill' => true,
	746	+ 'height' => true,
	747	+ 'width' => true,
	748	+ 'x' => true,
	749	+ 'y' => true,
	750	+ 'rx' => true,
	751	+ 'stroke' => true,
1256	752	'stroke-opacity' => true,
1257	753	'stroke-width' => true,
1258	754	),
1259	755	'section' => $allow_class,
1260	756	'span' => array(
1261		- 'class' => true,
1262		- 'id' => true,
1263		- 'title' => true,
1264		- 'style' => true,
1265		- 'aria-hidden' => true,
	757	+ 'class' => true,
	758	+ 'id' => true,
	759	+ 'title' => true,
	760	+ 'style' => true,
1266	761	),
1267	762	'strike' => array(),
1268	763	'strong' => array(),
1269	764	'symbol' => array(
		@@ -1271,41 +766,22 @@
1271	766	'id' => true,
1272	767	'viewbox' => true,
1273	768	),
1274	769	'svg' => array(
1275		- 'class' => true,
1276		- 'id' => true,
1277		- 'xmlns' => true,
1278		- 'viewbox' => true,
1279		- 'width' => true,
1280		- 'height' => true,
1281		- 'style' => true,
1282		- 'fill' => true,
1283		- 'aria-label' => true,
1284		- 'aria-hidden' => true,
	770	+ 'class' => true,
	771	+ 'id' => true,
	772	+ 'xmlns' => true,
	773	+ 'viewbox' => true,
	774	+ 'width' => true,
	775	+ 'height' => true,
	776	+ 'style' => true,
	777	+ 'fill' => true,
1285	778	),
1286	779	'use' => array(
1287		- 'href' => true,
	780	+ 'href' => true,
1288	781	'xlink:href' => true,
1289	782	),
1290	783	'ul' => $allow_class,
1291		- 'label' => array(
1292		- 'for' => true,
1293		- 'class' => true,
1294		- 'id' => true,
1295		- ),
1296		- 'button' => array(
1297		- 'class' => true,
1298		- 'type' => true,
1299		- ),
1300		- 'legend' => array(
1301		- 'class' => true,
1302		- ),
1303		- 'option' => array(
1304		- 'class' => true,
1305		- 'value' => true,
1306		- 'selected' => true,
1307		- ),
1308	784	);
1309	785	}
1310	786
1311	787	/**
		@@ -1313,21 +789,19 @@
1313	789	*
1314	790	* @since 2.0
1315	791	*/
1316	792	public static function remove_get_action() {
1317		- if ( empty( $_GET ) ) {
	793	+ if ( ! isset( $_GET ) ) {
1318	794	return;
1319	795	}
1320	796
1321	797	$action_name = isset( $_GET['action'] ) ? 'action' : ( isset( $_GET['action2'] ) ? 'action2' : '' );
1322		-
1323		- if ( ! $action_name ) {
	798	+ if ( empty( $action_name ) ) {
1324	799	return;
1325	800	}
1326	801
1327	802	$new_action = self::get_param( $action_name, '', 'get', 'sanitize_text_field' );
1328		-
1329		- if ( $new_action ) {
	803	+ if ( ! empty( $new_action ) ) {
1330	804	$_SERVER['REQUEST_URI'] = str_replace( '&action=' . $new_action, '', self::get_server_value( 'REQUEST_URI' ) );
1331	805	}
1332	806	}
1333	807
		@@ -1334,23 +808,21 @@
1334	808	/**
1335	809	* Check the WP query for a parameter
1336	810	*
1337	811	* @since 2.0
1338		- *
1339		- * @param array|string $value
1340		- * @param string $param
1341		- *
1342		- * @return array|string
	812	+ * @return string|array
1343	813	*/
1344	814	public static function get_query_var( $value, $param ) {
1345		- // phpcs:ignore Universal.Operators.StrictComparisons
1346	815	if ( $value != '' ) {
1347	816	return $value;
1348	817	}
1349	818
1350	819	global $wp_query;
	820	+ if ( isset( $wp_query->query_vars[ $param ] ) ) {
	821	+ $value = $wp_query->query_vars[ $param ];
	822	+ }
1351	823
1352		- return $wp_query->query_vars[ $param ] ?? $value;
	824	+ return $value;
1353	825	}
1354	826
1355	827	/**
1356	828	* Try to show the SVG if possible. Otherwise, use the font icon.
		@@ -1355,153 +827,47 @@
1355	827	/**
1356	828	* Try to show the SVG if possible. Otherwise, use the font icon.
1357	829	*
1358	830	* @since 4.0.02
1359		- *
1360	831	* @param string $class
1361	832	* @param array $atts
1362		- *
1363		- * @return string|null
1364	833	*/
1365	834	public static function icon_by_class( $class, $atts = array() ) {
1366	835	$echo = ! isset( $atts['echo'] ) || $atts['echo'];
1367		-
1368	836	if ( isset( $atts['echo'] ) ) {
1369	837	unset( $atts['echo'] );
1370	838	}
1371	839
1372	840	$html_atts = self::array_to_html_params( $atts );
1373		- $icon = trim( str_replace( array( 'frm_icon_font', 'frmfont ' ), '', $class ) );
1374	841
1375		- // Replace icons that have been removed or renamed.
1376		- $deprecated = array(
1377		- 'frm_clone_solid_icon' => 'frm_clone_icon',
1378		- 'frm_keyalt_icon' => 'frm_key_icon',
1379		- 'frm_keyalt_solid_icon' => 'frm_key_solid_icon',
1380		- );
1381		-
1382		- if ( isset( $deprecated[ $icon ] ) ) {
1383		- $icon = $deprecated[ $icon ];
1384		- $class = str_replace( $icon, $deprecated[ $icon ], $class );
1385		- }
1386		-
	842	+ $icon = trim( str_replace( array( 'frm_icon_font', 'frmfont ' ), '', $class ) );
1387	843	if ( $icon === $class ) {
1388	844	$icon = '<i class="' . esc_attr( $class ) . '"' . $html_atts . '></i>';
1389	845	} else {
1390		- $class = str_contains( $icon, ' ' ) ? ' ' . $icon : '';
1391		-
1392		- if ( str_contains( $icon, ' ' ) ) {
	846	+ $class = strpos( $icon, ' ' ) === false ? '' : ' ' . $icon;
	847	+ if ( strpos( $icon, ' ' ) ) {
1393	848	$icon = explode( ' ', $icon );
1394	849	$icon = reset( $icon );
1395	850	}
1396		-
1397		- $icon = '<svg class="frmsvg' . esc_attr( $class ) . '"' . $html_atts . '><use href="#' . esc_attr( $icon ) . '" /></svg>';
	851	+ $icon = '<svg class="frmsvg' . esc_attr( $class ) . '"' . $html_atts . '>
	852	+ <use xlink:href="#' . esc_attr( $icon ) . '" />
	853	+ </svg>';
1398	854	}
1399	855
1400	856	if ( $echo ) {
1401		- echo self::kses_icon( $icon ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
1402		- return null;
	857	+ echo $icon; // WPCS: XSS ok.
	858	+ } else {
	859	+ return $icon;
1403	860	}
1404		-
1405		- return $icon;
1406	861	}
1407	862
1408	863	/**
1409		- * Run kses for icons. It needs to add a few filters first in order to preserve some custom style values.
1410		- *
1411		- * @since 5.0.13
1412		- *
1413		- * @param string $icon
1414		- *
1415		- * @return string
1416		- */
1417		- public static function kses_icon( $icon ) {
1418		- add_filter( 'safe_style_css', 'FrmAppHelper::allow_vars_in_styles' );
1419		- add_filter( 'safecss_filter_attr_allow_css', 'FrmAppHelper::allow_style', 10, 2 );
1420		- add_filter( 'frm_striphtml_allowed_tags', 'FrmAppHelper::add_allowed_icon_tags' );
1421		- $icon = self::kses( $icon, 'all' );
1422		- remove_filter( 'safe_style_css', 'FrmAppHelper::allow_vars_in_styles' );
1423		- remove_filter( 'safecss_filter_attr_allow_css', 'FrmAppHelper::allow_style' );
1424		- remove_filter( 'frm_striphtml_allowed_tags', 'FrmAppHelper::add_allowed_icon_tags' );
1425		- return $icon;
1426		- }
1427		-
1428		- /**
1429		- * @since 5.0.13.1
1430		- *
1431		- * @param array $allowed_html
1432		- *
1433		- * @return array
1434		- */
1435		- public static function add_allowed_icon_tags( $allowed_html ) {
1436		- $allowed_html['svg']['data-open'] = true;
1437		- $allowed_html['svg']['title'] = true;
1438		- $allowed_html['svg']['tabindex'] = true;
1439		- return $allowed_html;
1440		- }
1441		-
1442		- /**
1443		- * @since 5.0.13
1444		- *
1445		- * @param array $allowed_attr
1446		- *
1447		- * @return array
1448		- */
1449		- public static function allow_vars_in_styles( $allowed_attr ) {
1450		- $allowed_attr[] = '--primary-700';
1451		- return $allowed_attr;
1452		- }
1453		-
1454		- /**
1455		- * @since 5.0.13
1456		- *
1457		- * @param bool $allow_css
1458		- * @param string $css_string
1459		- */
1460		- public static function allow_style( $allow_css, $css_string ) {
1461		- if ( ! $allow_css && str_starts_with( $css_string, '--primary-700:' ) ) {
1462		- $split = explode( ':', $css_string, 2 );
1463		- $allow_css = 2 === count( $split ) && self::is_a_valid_color( $split[1] );
1464		- }
1465		- return $allow_css;
1466		- }
1467		-
1468		- /**
1469		- * @since 5.0.13
1470		- *
1471		- * @param string $value
1472		- *
1473		- * @return bool
1474		- */
1475		- private static function is_a_valid_color( $value ) {
1476		- $match = 0;
1477		-
1478		- if ( str_starts_with( $value, 'rgba(' ) ) {
1479		- $match = preg_match( '/^rgba\((\d{1,3}),\s*(\d{1,3}),\s*(\d{1,3}),\s*(\d*(?:\.\d+)?)\)$/', $value );
1480		- } elseif ( str_starts_with( $value, 'rgb(' ) ) {
1481		- $match = preg_match( '/^rgb\((\d{1,3}),\s*(\d{1,3}),\s*(\d{1,3})\)$/', $value );
1482		- } elseif ( str_starts_with( $value, '#' ) ) {
1483		- $match = preg_match( '/^#([a-f0-9]{6}|[a-f0-9]{3})\b$/', $value );
1484		- }
1485		-
1486		- return (bool) $match;
1487		- }
1488		-
1489		- /**
1490	864	* Include svg images.
1491	865	*
1492	866	* @since 4.0.02
1493		- *
1494		- * @return void
1495	867	*/
1496	868	public static function include_svg() {
1497		- if ( self::$included_svg ) {
1498		- return;
1499		- }
1500		-
1501		- // Use readfile instead of include_once because of a default security rule in Snuffleupagus.
1502		- readfile( self::plugin_path() . '/images/icons.svg' );
1503		- self::$included_svg = true;
	869	+ include_once( self::plugin_path() . '/images/icons.svg' );
1504	870	}
1505	871
1506	872	/**
1507	873	* Convert an associative array to HTML values.
		@@ -1506,197 +872,64 @@
1506	872	/**
1507	873	* Convert an associative array to HTML values.
1508	874	*
1509	875	* @since 4.0.02
1510		- * @since 5.0.13 added $echo parameter.
1511		- *
1512	876	* @param array $atts
1513		- * @param bool $echo
1514		- *
1515		- * @return string|void
	877	+ * @return string
1516	878	*/
1517		- public static function array_to_html_params( $atts, $echo = false ) {
1518		- $callback = function () use ( $atts ) {
1519		- if ( ! $atts ) {
1520		- return;
1521		- }
1522		-
	879	+ public static function array_to_html_params( $atts ) {
	880	+ $html = '';
	881	+ if ( ! empty( $atts ) ) {
1523	882	foreach ( $atts as $key => $value ) {
1524		- echo ' ' . esc_attr( $key ) . '="' . esc_attr( $value ) . '"';
	883	+ $html .= ' ' . esc_attr( $key ) . '="' . esc_attr( $value ) . '"';
1525	884	}
1526		- };
1527		- return self::clip( $callback, $echo );
1528		- }
1529		-
1530		- /**
1531		- * Call an echo function and either echo it or return the result as a string.
1532		- *
1533		- * @since 5.0.13
1534		- *
1535		- * @param Closure $echo_function
1536		- * @param bool $echo
1537		- *
1538		- * @return string|null
1539		- *
1540		- * @psalm-return ($echo is true ? null : string)
1541		- */
1542		- public static function clip( $echo_function, $echo = false ) {
1543		- if ( ! $echo ) {
1544		- ob_start();
1545	885	}
1546		-
1547		- if ( is_callable( $echo_function ) ) {
1548		- $echo_function();
1549		- }
1550		-
1551		- return $echo ? null : ob_get_clean();
	886	+ return $html;
1552	887	}
1553	888
1554	889	/**
1555	890	* @since 3.0
1556		- *
1557		- * @param array $atts
1558		- *
1559		- * @return void
1560	891	*/
1561	892	public static function get_admin_header( $atts ) {
1562		- $has_nav = ! empty( $atts['form'] ) && empty( $atts['is_template'] );
1563		-
1564		- if ( empty( $atts['close'] ) ) {
	893	+ $has_nav = ( isset( $atts['form'] ) && ! empty( $atts['form'] ) && ( ! isset( $atts['is_template'] ) || ! $atts['is_template'] ) );
	894	+ if ( ! isset( $atts['close'] ) || empty( $atts['close'] ) ) {
1565	895	$atts['close'] = admin_url( 'admin.php?page=formidable' );
1566	896	}
1567		-
1568	897	if ( ! isset( $atts['import_link'] ) ) {
1569	898	$atts['import_link'] = false;
1570	899	}
1571	900
1572		- include self::plugin_path() . '/classes/views/shared/admin-header.php';
	901	+ include( self::plugin_path() . '/classes/views/shared/admin-header.php' );
1573	902	}
1574	903
1575	904	/**
1576		- * @since 6.0
1577		- *
1578		- * @param string $type
1579		- *
1580		- * @return void
	905	+ * @since 3.0
	906	+ * @param array $atts
1581	907	*/
1582		- public static function import_link( $type = 'secondary' ) {
1583		- // phpcs:disable Generic.WhiteSpace.ScopeIndent
1584		- ?>
1585		- <a href="<?php echo esc_url( admin_url( 'admin.php?page=formidable-import' ) ); ?>" class="button frm-button-<?php echo esc_attr( $type ); ?> frm_animate_bg">
1586		- <?php esc_html_e( 'Import', 'formidable' ); ?>
1587		- </a>
1588		- <?php
1589		- // phpcs:enable Generic.WhiteSpace.ScopeIndent
1590		- }
1591		-
1592		- /**
1593		- * Print applicable admin banner.
1594		- *
1595		- * @since 5.4.2
1596		- *
1597		- * @param bool $should_show_lite_upgrade
1598		- *
1599		- * @return void
1600		- */
1601		- public static function print_admin_banner( $should_show_lite_upgrade ) {
1602		- if ( ! current_user_can( 'administrator' ) ) {
1603		- FrmInbox::maybe_show_banner();
1604		- return;
1605		- }
1606		-
1607		- if ( FrmSalesApi::maybe_show_banner() || self::maybe_show_license_warning() || FrmInbox::maybe_show_banner() || ! $should_show_lite_upgrade || self::pro_is_installed() ) {
1608		- // Print license warning or inbox banner and exit if either prints.
1609		- // And exit before printing the upgrade bar if it shouldn't be shown.
1610		- return;
1611		- }
1612		- // phpcs:disable Generic.WhiteSpace.ScopeIndent
1613		- ?>
1614		- <div class="frm-upgrade-bar">
1615		- <div class="frm-upgrade-bar-inner">
	908	+ public static function add_new_item_link( $atts ) {
	909	+ if ( ! empty( $atts['new_link'] ) ) {
	910	+ ?>
	911	+ <a href="<?php echo esc_url( $atts['new_link'] ); ?>" class="button button-primary frm-button-primary frm-with-plus">
	912	+ <?php self::icon_by_class( 'frmfont frm_plus_icon frm_svg15' ); ?>
	913	+ <?php esc_html_e( 'Add New', 'formidable' ); ?>
	914	+ </a>
	915	+ <?php
	916	+ } elseif ( ! empty( $atts['trigger_new_form_modal'] ) ) {
	917	+ ?>
	918	+ <a href="#" class="button button-primary frm-button-primary frm-with-plus frm-trigger-new-form-modal">
1616	919	<?php
1617		- $cta_text = FrmSalesApi::get_best_sale_value( 'lite_banner_cta_text' );
1618		-
1619		- if ( ! $cta_text ) {
1620		- $cta_text = __( 'upgrading to PRO', 'formidable' );
1621		- }
1622		-
1623		- $upgrade_link = FrmSalesApi::get_best_sale_value( 'lite_banner_cta_link' );
1624		- $utm = array(
1625		- 'campaign' => 'settings-license',
1626		- 'content' => 'lite-banner',
1627		- );
1628		-
1629		- $upgrade_link = $upgrade_link ? self::maybe_add_missing_utm( $upgrade_link, $utm ) : self::admin_upgrade_link( $utm );
1630		-
1631		- printf(
1632		- /* translators: %1$s: Start link HTML, %2$s: CTA text ("upgrading to PRO" by default), %3$s: End link HTML */
1633		- esc_html__( 'You\'re using Formidable Forms Lite. To unlock more features consider %1$s%2$s%3$s.', 'formidable' ),
1634		- '<a href="' . esc_url( $upgrade_link ) . '">',
1635		- esc_html( $cta_text ),
1636		- '</a>'
1637		- );
	920	+ self::icon_by_class( 'frmfont frm_plus_icon frm_svg15' );
	921	+ esc_html_e( 'Add New', 'formidable' );
1638	922	?>
1639		- </div>
1640		- </div>
1641		- <?php
1642		- // phpcs:enable Generic.WhiteSpace.ScopeIndent
1643		- }
1644		-
1645		- /**
1646		- * @since 5.4.2
1647		- *
1648		- * @return bool True if a banner is available and shown.
1649		- */
1650		- private static function maybe_show_license_warning() {
1651		- return is_callable( 'FrmProAddonsController::admin_banner' ) && FrmProAddonsController::admin_banner();
1652		- }
1653		-
1654		- /**
1655		- * Render a button for a new item (Form, Application, etc).
1656		- *
1657		- * @since 3.0
1658		- *
1659		- * @param array $atts {
1660		- * Details about the button.
1661		- *
1662		- * @type array $link_hook Custom link hook, calls do_action and exits early.
1663		- * @type string $new_link Href value, default #.
1664		- * @type string $class Custom class names, space separated.
1665		- * @type string $button_text Button text. Default "Add New".
1666		- * }
1667		- *
1668		- * @return void
1669		- */
1670		- public static function add_new_item_link( $atts ) {
1671		- if ( isset( $atts['link_hook'] ) ) {
	923	+ </a>
	924	+ <?php
	925	+ } elseif ( isset( $atts['link_hook'] ) ) {
1672	926	do_action( $atts['link_hook']['hook'], $atts['link_hook']['param'] );
1673		- return;
1674	927	}
1675		-
1676		- if ( empty( $atts['new_link'] ) && empty( $atts['create_form'] ) && empty( $atts['class'] ) ) {
1677		- // Do not render a button if none of these attributes are set.
1678		- return;
1679		- }
1680		-
1681		- $href = ! empty( $atts['new_link'] ) ? esc_url( $atts['new_link'] ) : '#';
1682		- $class = 'button button-primary frm-button-primary';
1683		-
1684		- if ( ! empty( $atts['class'] ) ) {
1685		- $class .= ' ' . $atts['class'];
1686		- }
1687		-
1688		- $button_text = ! empty( $atts['button_text'] ) ? $atts['button_text'] : __( 'Add New', 'formidable' );
1689		-
1690		- require self::plugin_path() . '/classes/views/shared/add-button.php';
1691	928	}
1692	929
1693	930	/**
1694	931	* @since 3.06
1695		- *
1696		- * @param array $atts
1697		- *
1698		- * @return void
1699	932	*/
1700	933	public static function show_search_box( $atts ) {
1701	934	$defaults = array(
1702	935	'placeholder' => '',
		@@ -1702,12 +935,10 @@
1702	935	'placeholder' => '',
1703	936	'tosearch' => '',
1704	937	'text' => __( 'Search', 'formidable' ),
1705	938	'input_id' => '',
1706		- 'value' => false,
1707		- 'class' => '',
1708	939	);
1709		- $atts = array_merge( $defaults, $atts );
	940	+ $atts = array_merge( $defaults, $atts );
1710	941
1711	942	if ( $atts['input_id'] === 'template' && empty( $atts['tosearch'] ) ) {
1712	943	$atts['tosearch'] = 'frm-card';
1713	944	}
		@@ -1712,9 +943,8 @@
1712	943	$atts['tosearch'] = 'frm-card';
1713	944	}
1714	945
1715	946	$class = 'frm-search-input';
1716		-
1717	947	if ( ! empty( $atts['tosearch'] ) ) {
1718	948	$class .= ' frm-auto-search';
1719	949	}
1720	950
		@@ -1719,35 +949,21 @@
1719	949	}
1720	950
1721	951	$input_id = $atts['input_id'] . '-search-input';
1722	952
1723		- $input_atts = array(
1724		- 'type' => 'search',
1725		- 'id' => $input_id,
1726		- 'name' => 's',
1727		- 'placeholder' => $atts['placeholder'],
1728		- 'class' => $class,
1729		- 'data-tosearch' => $atts['tosearch'],
1730		- );
1731		-
1732		- if ( is_string( $atts['value'] ) ) {
1733		- $input_atts['value'] = $atts['value'];
1734		- } elseif ( isset( $_REQUEST['s'] ) ) {
1735		- // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
1736		- $input_atts['value'] = wp_unslash( $_REQUEST['s'] );
1737		- }
1738		-
1739		- if ( ! empty( $atts['tosearch'] ) ) {
1740		- $input_atts['autocomplete'] = 'off';
1741		- }
1742		- // phpcs:disable Generic.WhiteSpace.ScopeIndent
1743	953	?>
1744		- <p class="frm-search <?php echo esc_attr( $atts['class'] ); ?>">
	954	+ <p class="frm-search">
1745	955	<label class="screen-reader-text" for="<?php echo esc_attr( $input_id ); ?>">
1746	956	<?php echo esc_html( $atts['text'] ); ?>:
1747	957	</label>
1748		- <?php self::icon_by_class( 'frmfont frm_search_icon frm_svg20' ); ?>
1749		- <input <?php self::array_to_html_params( $input_atts, true ); ?> />
	958	+ <span class="frmfont frm_search_icon"></span>
	959	+ <input type="search" id="<?php echo esc_attr( $input_id ); ?>" name="s"
	960	+ value="<?php _admin_search_query(); ?>" placeholder="<?php echo esc_attr( $atts['placeholder'] ); ?>"
	961	+ class="<?php echo esc_attr( $class ); ?>" data-tosearch="<?php echo esc_attr( $atts['tosearch'] ); ?>"
	962	+ <?php if ( ! empty( $atts['tosearch'] ) ) { ?>
	963	+ autocomplete="off"
	964	+ <?php } ?>
	965	+ />
1750	966	<?php
1751	967	if ( empty( $atts['tosearch'] ) ) {
1752	968	submit_button( $atts['text'], 'button-secondary', '', false, array( 'id' => 'search-submit' ) );
1753	969	}
		@@ -1753,21 +969,16 @@
1753	969	}
1754	970	?>
1755	971	</p>
1756	972	<?php
1757		- // phpcs:enable Generic.WhiteSpace.ScopeIndent
1758	973	}
1759	974
1760	975	/**
1761		- * @param string $type Hook type slug.
1762		- * @param object|null $object Optional related object.
1763		- *
1764		- * @return void
	976	+ * @param string $type
1765	977	*/
1766	978	public static function trigger_hook_load( $type, $object = null ) {
1767	979	// Only load the form hooks once.
1768	980	$hooks_loaded = apply_filters( 'frm_' . $type . '_hooks_loaded', false, $object );
1769		-
1770	981	if ( ! $hooks_loaded ) {
1771	982	do_action( 'frm_load_' . $type . '_hooks' );
1772	983	}
1773	984	}
		@@ -1772,14 +983,11 @@
1772	983	}
1773	984	}
1774	985
1775	986	/**
1776		- * Save all front-end js scripts into a single file.
1777		- * And save an additional single file of all front-end Stripe JS scripts.
	987	+ * Save all front-end js scripts into a single file
1778	988	*
1779	989	* @since 3.0
1780		- *
1781		- * @return void
1782	990	*/
1783	991	public static function save_combined_js() {
1784	992	$file_atts = apply_filters(
1785	993	'frm_js_location',
		@@ -1790,36 +998,13 @@
1790	998	);
1791	999	$new_file = new FrmCreateFile( $file_atts );
1792	1000
1793	1001	$files = array(
	1002	+ self::plugin_path() . '/js/jquery/jquery.placeholder.min.js',
1794	1003	self::plugin_path() . '/js/formidable.min.js',
1795	1004	);
1796		- /**
1797		- * @param array $files
1798		- */
1799	1005	$files = apply_filters( 'frm_combined_js_files', $files );
1800	1006	$new_file->combine_files( $files );
1801		-
1802		- // Create the minified Stripe Script.
1803		- $file_atts = apply_filters(
1804		- 'frm_stripe_js_location',
1805		- array(
1806		- 'file_name' => 'frmstrp.min.js',
1807		- 'new_file_path' => self::plugin_path() . '/js',
1808		- )
1809		- );
1810		- $new_file = new FrmCreateFile( $file_atts );
1811		- $files = array(
1812		- FrmStrpLiteAppHelper::plugin_path() . 'js/frmstrp.min.js',
1813		- );
1814		-
1815		- /**
1816		- * @since 6.5
1817		- *
1818		- * @param array $files
1819		- */
1820		- $files = apply_filters( 'frm_stripe_combined_js_files', $files );
1821		- $new_file->combine_files( $files );
1822	1007	}
1823	1008
1824	1009	/**
1825	1010	* Check a value from a shortcode to see if true or false.
		@@ -1826,24 +1011,22 @@
1826	1011	* True when value is 1, true, 'true', 'yes'
1827	1012	*
1828	1013	* @since 1.07.10
1829	1014	*
1830		- * @param bool|int|string $value The value to compare.
	1015	+ * @param string $value The value to compare
1831	1016	*
1832		- * @return bool
	1017	+ * @return boolean True or False
1833	1018	*/
1834	1019	public static function is_true( $value ) {
1835		- return true === $value || '1' === (string) $value || 'true' === $value || 'yes' === $value;
	1020	+ return ( true === $value || 1 == $value || 'true' == $value || 'yes' == $value );
1836	1021	}
1837	1022
1838	1023	/**
1839	1024	* Gets all post from a specific post type.
1840		- * This gets the entire WP_Post object so it can require a lot of memory. When only id and title are needed, consider using FrmAppHelper::get_post_ids_and_titles instead.
1841	1025	*
1842	1026	* @since 4.10.01 Add `$post_type` argument.
1843	1027	*
1844	1028	* @param string $post_type Post type to query. Default is `page`.
1845		- *
1846	1029	* @return WP_Post[]
1847	1030	*/
1848	1031	public static function get_pages( $post_type = 'page' ) {
1849	1032	$query = array(
		@@ -1857,31 +1040,8 @@
1857	1040	return get_posts( $query );
1858	1041	}
1859	1042
1860	1043	/**
1861		- * Gets post ids and titles for a specific post type.
1862		- *
1863		- * @since 5.0.09
1864		- *
1865		- * @param string $post_type Post type to query. Default is `page`.
1866		- *
1867		- * @return array
1868		- */
1869		- public static function get_post_ids_and_titles( $post_type = 'page' ) {
1870		- return FrmDb::get_results(
1871		- 'posts',
1872		- array(
1873		- 'post_type' => $post_type,
1874		- 'post_status' => array( 'publish', 'private' ),
1875		- ),
1876		- 'ID, post_title',
1877		- array(
1878		- 'order_by' => 'post_title ASC',
1879		- )
1880		- );
1881		- }
1882		-
1883		- /**
1884	1044	* Renders an autocomplete page selection or a regular dropdown depending on
1885	1045	* the total page count
1886	1046	*
1887	1047	* @since 4.03.06
		@@ -1889,12 +1049,13 @@
1889	1049	*
1890	1050	* @param array $args Selection arguments.
1891	1051	*/
1892	1052	public static function maybe_autocomplete_pages_options( $args ) {
1893		- $args = self::preformat_selection_args( $args );
	1053	+ $args = self::preformat_selection_args( $args );
	1054	+
1894	1055	$pages_count = wp_count_posts( $args['post_type'] );
1895	1056
1896		- if ( ! isset( $pages_count->publish ) || $pages_count->publish <= 50 ) {
	1057	+ if ( $pages_count->publish <= 50 ) {
1897	1058	self::wp_pages_dropdown( $args );
1898	1059	return;
1899	1060	}
1900	1061
		@@ -1900,9 +1061,9 @@
1900	1061
1901	1062	wp_enqueue_script( 'jquery-ui-autocomplete' );
1902	1063
1903	1064	$selected = self::get_post_param( $args['field_name'], $args['page_id'], 'absint' );
1904		- $title = '';
	1065	+ $title = '';
1905	1066
1906	1067	if ( $selected ) {
1907	1068	$title = get_the_title( $selected );
1908	1069	}
		@@ -1918,119 +1079,18 @@
1918	1079	<?php
1919	1080	}
1920	1081
1921	1082	/**
1922		- * Maybe show an HTML select or autocomplete input based on the number of options.
1923		- *
1924		- * @since 6.21
1925		- *
1926		- * @param array $args Args. See the method for details.
	1083	+ * @param array $args
	1084	+ * @param string $page_id Deprecated.
	1085	+ * @param boolean $truncate Deprecated.
1927	1086	*/
1928		- public static function maybe_autocomplete_options( $args ) {
1929		- $defaults = array(
1930		- 'truncate' => false,
1931		- 'placeholder' => ' ',
1932		- 'name' => '',
1933		- 'id' => '',
1934		- 'selected' => '',
1935		- 'source' => array(),
1936		- 'dropdown_limit' => 50,
1937		- 'autocomplete_placeholder' => __( 'Select an option', 'formidable' ),
1938		- 'value_key' => 'value',
1939		- 'label_key' => 'label',
1940		- );
1941		-
1942		- $args = wp_parse_args( $args, $defaults );
1943		- $html_attrs = array();
1944		-
1945		- if ( ! empty( $args['name'] ) ) {
1946		- $html_attrs['name'] = $args['name'];
1947		- }
1948		-
1949		- if ( ! empty( $args['id'] ) ) {
1950		- $html_attrs['id'] = $args['id'];
1951		- }
1952		-
1953		- // phpcs:disable Generic.WhiteSpace.ScopeIndent
1954		- if ( count( $args['source'] ) <= $args['dropdown_limit'] ) {
1955		- ?>
1956		- <select <?php self::array_to_html_params( $html_attrs, true ); ?>>
1957		- <option value=""><?php echo esc_html( $args['placeholder'] ); ?></option>
1958		- <?php
1959		- foreach ( $args['source'] as $key => $source ) :
1960		- $value_label = self::get_dropdown_value_and_label_from_option( $source, $key, $args );
1961		-
1962		- if ( ! empty( $args['truncate'] ) ) {
1963		- $value_label['label'] = self::truncate( $value_label['label'], $args['truncate'] );
1964		- }
1965		- ?>
1966		- <option value="<?php echo esc_attr( $value_label['value'] ); ?>" <?php selected( $value_label['value'], $args['selected'] ); ?>><?php echo esc_html( $value_label['label'] ); ?></option><?php // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong ?>
1967		- <?php endforeach; ?>
1968		- </select>
1969		- <?php
1970		- return;
1971		- }
1972		- // phpcs:enable Generic.WhiteSpace.ScopeIndent
1973		-
1974		- $options = array();
1975		- $autocomplete_value = '';
1976		-
1977		- foreach ( $args['source'] as $key => $source ) {
1978		- $value_label = self::get_dropdown_value_and_label_from_option( $source, $key, $args );
1979		-
1980		- if ( $value_label['value'] === $args['selected'] ) {
1981		- $autocomplete_value = $value_label['label'];
1982		- }
1983		-
1984		- $options[] = $value_label;
1985		- }
1986		-
1987		- $html_attrs['type'] = 'hidden';
1988		- $html_attrs['class'] = 'frm_autocomplete_value_input';
1989		- $html_attrs['value'] = $args['selected'];
1990		- ?>
1991		- <input type="text" class="frm-custom-search"
1992		- data-source="<?php echo esc_attr( wp_json_encode( $options ) ); ?>"
1993		- placeholder="<?php echo esc_attr( $args['autocomplete_placeholder'] ); ?>"
1994		- value="<?php echo esc_attr( $autocomplete_value ); ?>" />
1995		- <input <?php self::array_to_html_params( $html_attrs, true ); ?> />
1996		- <?php
1997		- }
1998		-
1999		- /**
2000		- * Gets dropdown value and label from autodropdown option.
2001		- *
2002		- * @since 6.21
2003		- *
2004		- * @param array|string $option Autocomplete option.
2005		- * @param string $key Array key of the option.
2006		- * @param array $args See {@see FrmAppHelper::maybe_autocomplete_options()}.
2007		- *
2008		- * @return array
2009		- */
2010		- private static function get_dropdown_value_and_label_from_option( $option, $key, $args ) {
2011		- if ( is_array( $option ) ) {
2012		- $value = $option[ $args['value_key'] ] ?? '';
2013		- $label = $option[ $args['label_key'] ] ?? '';
2014		- } else {
2015		- $value = $key;
2016		- $label = $option;
2017		- }
2018		-
2019		- return compact( 'value', 'label' );
2020		- }
2021		-
2022		- /**
2023		- * @param array $args
2024		- * @param string $page_id Deprecated.
2025		- * @param bool $truncate Deprecated.
2026		- */
2027	1087	public static function wp_pages_dropdown( $args = array(), $page_id = '', $truncate = false ) {
2028	1088	self::prep_page_dropdown_params( $page_id, $truncate, $args );
2029	1089
2030		- $pages = self::get_post_ids_and_titles( $args['post_type'] );
	1090	+ $pages = self::get_pages( $args['post_type'] );
2031	1091	$selected = self::get_post_param( $args['field_name'], $args['page_id'], 'absint' );
2032		- // phpcs:disable Generic.WhiteSpace.ScopeIndent
	1092	+
2033	1093	?>
2034	1094	<select name="<?php echo esc_attr( $args['field_name'] ); ?>" id="<?php echo esc_attr( $args['field_name'] ); ?>" class="frm-pages-dropdown">
2035	1095	<option value=""><?php echo esc_html( $args['placeholder'] ); ?></option>
2036	1096	<?php foreach ( $pages as $page ) { ?>
		@@ -2039,9 +1099,8 @@
2039	1099	</option>
2040	1100	<?php } ?>
2041	1101	</select>
2042	1102	<?php
2043		- // phpcs:enable Generic.WhiteSpace.ScopeIndent
2044	1103	}
2045	1104
2046	1105	/**
2047	1106	* Fill in missing parameters passed to wp_pages_dropdown().
		@@ -2047,14 +1106,8 @@
2047	1106	* Fill in missing parameters passed to wp_pages_dropdown().
2048	1107	* This is for reverse compatibility with switching 3 params to 1.
2049	1108	*
2050	1109	* @since 4.03.06
2051		- *
2052		- * @param string $page_id Deprecated.
2053		- * @param bool $truncate Deprecated.
2054		- * @param mixed $args
2055		- *
2056		- * @return void
2057	1110	*/
2058	1111	private static function prep_page_dropdown_params( $page_id, $truncate, &$args ) {
2059	1112	if ( ! is_array( $args ) ) {
2060	1113	$args = array(
		@@ -2071,20 +1124,16 @@
2071	1124	* Filter to format args for page dropdown or autocomplete
2072	1125	*
2073	1126	* @since 4.03.06
2074	1127	* @since 4.10.01 Added `post_type` and `autocomplete_placeholder` to the arguments array.
2075		- *
2076		- * @param array $args
2077		- *
2078		- * @return array
2079	1128	*/
2080	1129	private static function preformat_selection_args( $args ) {
2081	1130	$defaults = array(
2082		- 'truncate' => false,
2083		- 'placeholder' => ' ',
2084		- 'field_name' => '',
2085		- 'page_id' => '',
2086		- 'post_type' => 'page',
	1131	+ 'truncate' => false,
	1132	+ 'placeholder' => ' ',
	1133	+ 'field_name' => '',
	1134	+ 'page_id' => '',
	1135	+ 'post_type' => 'page',
2087	1136	'autocomplete_placeholder' => __( 'Select a Page', 'formidable' ),
2088	1137	);
2089	1138
2090	1139	return array_merge( $defaults, $args );
		@@ -2089,18 +1138,14 @@
2089	1138
2090	1139	return array_merge( $defaults, $args );
2091	1140	}
2092	1141
2093		- /**
2094		- * @param int $post_id
2095		- *
2096		- * @return string
2097		- */
2098	1142	public static function post_edit_link( $post_id ) {
2099	1143	$post = get_post( $post_id );
2100		-
2101	1144	if ( $post ) {
2102	1145	$post_url = admin_url( 'post.php?post=' . $post_id . '&action=edit' );
	1146	+ $post_url = self::maybe_full_screen_link( $post_url );
	1147	+
2103	1148	return '<a href="' . esc_url( $post_url ) . '">' . self::truncate( $post->post_title, 50 ) . '</a>';
2104	1149	}
2105	1150
2106	1151	return '';
		@@ -2109,79 +1154,47 @@
2109	1154	/**
2110	1155	* Hide the WordPress menus on some pages.
2111	1156	*
2112	1157	* @since 4.0
2113		- *
2114		- * @return bool
2115	1158	*/
2116	1159	public static function is_full_screen() {
2117		- return self::is_form_builder_page() || self::is_style_editor_page() || self::is_full_screen_view_builder_page();
	1160	+ $full_builder = self::is_form_builder_page();
	1161	+ $styler = self::is_admin_page( 'formidable-styles' ) || self::is_admin_page( 'formidable-styles2' );
	1162	+ $full_entries = self::simple_get( 'frm-full', 'absint' );
	1163	+
	1164	+ return $full_builder || $full_entries || $styler || self::is_view_builder_page();
2118	1165	}
2119	1166
2120	1167	/**
2121		- * Check if user is on the style editor or its alternative URL.
2122		- * The first URL is a submenu "Styles" in the Formidable menu /wp-admin/admin.php?page=formidable-styles.
2123		- * The alternative URL is linked as a submenu "Forms" item of the Appearance menu /wp-admin/themes.php?page=formidable-styles2.
2124		- *
2125		- * @since 5.5.3
2126		- * @since 6.0 Added the $view parameter. Previously there was only a 'edit' view.
2127		- *
2128		- * @param string $view Supports 'edit', 'list', and ''. If '', both 'edit' and 'list' will match.
2129		- *
2130		- * @return bool
	1168	+ * @since 4.0
2131	1169	*/
2132		- public static function is_style_editor_page( $view = '' ) {
2133		- if ( ! self::is_admin_page( 'formidable-styles' ) && ! self::is_admin_page( 'formidable-styles2' ) ) {
2134		- return false;
	1170	+ public static function maybe_full_screen_link( $link ) {
	1171	+ $is_full = self::simple_get( 'frm-full', 'absint' );
	1172	+ if ( $is_full && ! empty( $link ) && $link !== '#' ) {
	1173	+ $link .= '&frm-full=1';
2135	1174	}
2136		-
2137		- if ( ! in_array( $view, array( 'list', 'edit' ), true ) ) {
2138		- return true;
2139		- }
2140		-
2141		- $action = self::simple_get( 'frm_action' );
2142		- $is_edit_mode = 'edit' === $action || ( ! $action && ! self::simple_get( 'id' ) && ! self::simple_get( 'form' ) );
2143		-
2144		- if ( ! $is_edit_mode && class_exists( 'FrmProStylesController' ) && in_array( $action, array( 'new_style', 'duplicate' ), true ) ) {
2145		- $is_edit_mode = true;
2146		- }
2147		-
2148		- $checking_for_edit_mode = 'edit' === $view;
2149		-
2150		- return $is_edit_mode === $checking_for_edit_mode;
	1175	+ return $link;
2151	1176	}
2152	1177
2153	1178	/**
2154		- * @since 5.5.3
2155		- *
2156		- * @return bool
	1179	+ * @param string $field_name
	1180	+ * @param string|array $capability
	1181	+ * @param string $multiple 'single' and 'multiple'
2157	1182	*/
2158		- private static function is_full_screen_view_builder_page() {
2159		- return self::is_admin_page( 'formidable-views-editor' );
2160		- }
2161		-
2162		- /**
2163		- * @param string $field_name
2164		- * @param array|string $capability
2165		- * @param string $multiple 'single' and 'multiple'.
2166		- */
2167	1183	public static function wp_roles_dropdown( $field_name, $capability, $multiple = 'single' ) {
2168		- // phpcs:disable Generic.WhiteSpace.ScopeIndent
2169	1184	?>
2170	1185	<select name="<?php echo esc_attr( $field_name ); ?>" id="<?php echo esc_attr( $field_name ); ?>"
2171		- <?php echo 'multiple' === $multiple ? 'multiple="multiple"' : ''; ?>
	1186	+ <?php echo ( 'multiple' === $multiple ) ? 'multiple="multiple"' : ''; ?>
2172	1187	class="frm_multiselect">
2173	1188	<?php self::roles_options( $capability ); ?>
2174	1189	</select>
2175	1190	<?php
2176		- // phpcs:enable Generic.WhiteSpace.ScopeIndent
2177	1191	}
2178	1192
2179	1193	/**
2180	1194	* @since 4.07
2181		- *
2182	1195	* @param array|string $selected
2183		- * @param string $current
	1196	+ * @param string $current
2184	1197	*/
2185	1198	private static function selected( $selected, $current ) {
2186	1199	if ( is_callable( 'FrmProAppHelper::selected' ) ) {
2187	1200	FrmProAppHelper::selected( $selected, $current );
		@@ -2190,13 +1203,12 @@
2190	1203	}
2191	1204	}
2192	1205
2193	1206	/**
2194		- * @param array|string $capability
	1207	+ * @param string|array $capability
2195	1208	*/
2196	1209	public static function roles_options( $capability ) {
2197	1210	global $frm_vars;
2198		-
2199	1211	if ( isset( $frm_vars['editable_roles'] ) ) {
2200	1212	$editable_roles = $frm_vars['editable_roles'];
2201	1213	} else {
2202	1214	$editable_roles = get_editable_roles();
		@@ -2205,57 +1217,17 @@
2205	1217
2206	1218	foreach ( $editable_roles as $role => $details ) {
2207	1219	$name = translate_user_role( $details['name'] );
2208	1220	?>
2209		- <option value="<?php echo esc_attr( $role ); ?>" <?php self::selected( $capability, $role ); ?>><?php echo esc_html( $name ); ?></option>
	1221	+ <option value="<?php echo esc_attr( $role ); ?>" <?php self::selected( $capability, $role ); ?>><?php echo esc_attr( $name ); ?> </option>
2210	1222	<?php
2211	1223	unset( $role, $details );
2212	1224	}
2213	1225	}
2214	1226
2215		- /**
2216		- * Gets the list of capabilities.
2217		- *
2218		- * @since 5.0 Parameter `$type` supports `pro_only` value.
2219		- *
2220		- * @param string $type Supports `auto`, `pro`, or `pro_only`.
2221		- *
2222		- * @return array
2223		- */
2224	1227	public static function frm_capabilities( $type = 'auto' ) {
2225		- if ( ! self::pro_is_installed() && ! in_array( $type, array( 'pro', 'pro_only' ), true ) ) {
2226		- return self::get_lite_capabilities();
2227		- }
2228		-
2229		- $pro_cap = array(
2230		- 'frm_create_entries' => __( 'Add Entries from Admin Area', 'formidable' ),
2231		- 'frm_edit_entries' => __( 'Edit Entries from Admin Area', 'formidable' ),
2232		- 'frm_view_reports' => __( 'View Reports', 'formidable' ),
2233		- );
2234		- /**
2235		- * @since 5.3.1
2236		- *
2237		- * @param array<string,string> $pro_cap
2238		- */
2239		- $pro_cap = apply_filters( 'frm_pro_capabilities', $pro_cap );
2240		-
2241		- if ( 'pro_only' === $type ) {
2242		- return $pro_cap;
2243		- }
2244		-
2245		- return self::get_lite_capabilities() + $pro_cap;
2246		- }
2247		-
2248		- /**
2249		- * Get the list of lite plugin capabilities.
2250		- *
2251		- * @since 5.3.1
2252		- *
2253		- * @return array<string,string>
2254		- */
2255		- private static function get_lite_capabilities() {
2256		- return array(
2257		- 'frm_view_forms' => __( 'View Forms List', 'formidable' ),
	1228	+ $cap = array(
	1229	+ 'frm_view_forms' => __( 'View Forms', 'formidable' ),
2258	1230	'frm_edit_forms' => __( 'Add and Edit Forms', 'formidable' ),
2259	1231	'frm_delete_forms' => __( 'Delete Forms', 'formidable' ),
2260	1232	'frm_change_settings' => __( 'Access this Settings Page', 'formidable' ),
2261	1233	'frm_view_entries' => __( 'View Entries from Admin Area', 'formidable' ),
		@@ -2260,8 +1232,19 @@
2260	1232	'frm_change_settings' => __( 'Access this Settings Page', 'formidable' ),
2261	1233	'frm_view_entries' => __( 'View Entries from Admin Area', 'formidable' ),
2262	1234	'frm_delete_entries' => __( 'Delete Entries from Admin Area', 'formidable' ),
2263	1235	);
	1236	+
	1237	+ if ( ! self::pro_is_installed() && 'pro' != $type ) {
	1238	+ return $cap;
	1239	+ }
	1240	+
	1241	+ $cap['frm_create_entries'] = __( 'Add Entries from Admin Area', 'formidable' );
	1242	+ $cap['frm_edit_entries'] = __( 'Edit Entries from Admin Area', 'formidable' );
	1243	+ $cap['frm_view_reports'] = __( 'View Reports', 'formidable' );
	1244	+ $cap['frm_edit_displays'] = __( 'Add/Edit Views', 'formidable' );
	1245	+
	1246	+ return $cap;
2264	1247	}
2265	1248
2266	1249	/**
2267	1250	* Call the WordPress current_user_can but also validate empty strings as true for any logged in user
		@@ -2284,18 +1267,21 @@
2284	1267	if ( $role === 'loggedin' || ! $role ) {
2285	1268	return is_user_logged_in();
2286	1269	}
2287	1270
2288		- if ( (int) $role === 1 ) {
	1271	+ if ( $role == 1 ) {
2289	1272	$role = 'administrator';
2290	1273	}
2291	1274
2292		- return is_user_logged_in() ? current_user_can( $role ) : false;
	1275	+ if ( ! is_user_logged_in() ) {
	1276	+ return false;
	1277	+ }
	1278	+
	1279	+ return current_user_can( $role );
2293	1280	}
2294	1281
2295	1282	/**
2296		- * @param array|string $needed_role
2297		- *
	1283	+ * @param string|array $needed_role
2298	1284	* @return bool
2299	1285	*/
2300	1286	public static function user_has_permission( $needed_role ) {
2301	1287	if ( is_array( $needed_role ) ) {
		@@ -2309,20 +1295,18 @@
2309	1295	}
2310	1296
2311	1297	$can = self::current_user_can( $needed_role );
2312	1298
2313		- if ( $can || in_array( $needed_role, array( '-1', 'loggedout' ), true ) ) {
	1299	+ if ( $can || in_array( $needed_role, array( '-1', 'loggedout' ) ) ) {
2314	1300	return $can;
2315	1301	}
2316	1302
2317	1303	$roles = array( 'administrator', 'editor', 'author', 'contributor', 'subscriber' );
2318		-
2319	1304	foreach ( $roles as $role ) {
2320	1305	if ( current_user_can( $role ) ) {
2321	1306	return true;
2322	1307	}
2323		-
2324		- if ( $role === $needed_role ) {
	1308	+ if ( $role == $needed_role ) {
2325	1309	break;
2326	1310	}
2327	1311	}
2328	1312
		@@ -2340,11 +1324,11 @@
2340	1324	if ( ! current_user_can( 'administrator' ) || current_user_can( 'frm_view_forms' ) ) {
2341	1325	return;
2342	1326	}
2343	1327
2344		- $user = new WP_User( get_current_user_id() );
	1328	+ $user_id = get_current_user_id();
	1329	+ $user = new WP_User( $user_id );
2345	1330	$frm_roles = self::frm_capabilities();
2346		-
2347	1331	foreach ( $frm_roles as $frm_role => $frm_role_description ) {
2348	1332	$user->add_cap( $frm_role );
2349	1333	unset( $frm_role, $frm_role_description );
2350	1334	}
		@@ -2353,47 +1337,35 @@
2353	1337	/**
2354	1338	* Make sure admins have permission to see the menu items
2355	1339	*
2356	1340	* @since 2.0.6
2357		- *
2358		- * @param string $cap
2359		- *
2360		- * @return void
2361	1341	*/
2362	1342	public static function force_capability( $cap = 'frm_change_settings' ) {
2363		- if ( ! current_user_can( 'administrator' ) || current_user_can( $cap ) ) {
2364		- return;
	1343	+ if ( current_user_can( 'administrator' ) && ! current_user_can( $cap ) ) {
	1344	+ $role = get_role( 'administrator' );
	1345	+ $frm_roles = self::frm_capabilities();
	1346	+ foreach ( $frm_roles as $frm_role => $frm_role_description ) {
	1347	+ $role->add_cap( $frm_role );
	1348	+ }
2365	1349	}
2366		-
2367		- $role = get_role( 'administrator' );
2368		- $frm_roles = self::frm_capabilities();
2369		-
2370		- foreach ( $frm_roles as $frm_role => $frm_role_description ) {
2371		- $role->add_cap( $frm_role );
2372		- }
2373	1350	}
2374	1351
2375	1352	/**
2376		- * Check if the user has permission for action.
	1353	+ * Check if the user has permision for action.
2377	1354	* Return permission message and stop the action if no permission
2378	1355	*
2379	1356	* @since 2.0
2380	1357	*
2381	1358	* @param string $permission
2382		- * @param string $show_message
2383	1359	*/
2384	1360	public static function permission_check( $permission, $show_message = 'show' ) {
2385	1361	$permission_error = self::permission_nonce_error( $permission );
2386		-
2387		- if ( $permission_error === false ) {
2388		- return;
	1362	+ if ( $permission_error !== false ) {
	1363	+ if ( 'hide' == $show_message ) {
	1364	+ $permission_error = '';
	1365	+ }
	1366	+ wp_die( esc_html( $permission_error ) );
2389	1367	}
2390		-
2391		- if ( 'hide' === $show_message ) {
2392		- $permission_error = '';
2393		- }
2394		-
2395		- wp_die( esc_html( $permission_error ) );
2396	1368	}
2397	1369
2398	1370	/**
2399	1371	* Check user permission and nonce
		@@ -2400,27 +1372,24 @@
2400	1372	*
2401	1373	* @since 2.0
2402	1374	*
2403	1375	* @param string $permission
2404		- * @param string $nonce_name
2405		- * @param string $nonce
2406	1376	*
2407	1377	* @return false|string The permission message or false if allowed
2408	1378	*/
2409	1379	public static function permission_nonce_error( $permission, $nonce_name = '', $nonce = '' ) {
2410		- if ( $permission && ! current_user_can( $permission ) && ! current_user_can( 'administrator' ) ) {
	1380	+ if ( ! empty( $permission ) && ! current_user_can( $permission ) && ! current_user_can( 'administrator' ) ) {
2411	1381	$frm_settings = self::get_settings();
	1382	+
2412	1383	return $frm_settings->admin_permission;
2413	1384	}
2414	1385
2415	1386	$error = false;
2416		-
2417		- if ( ! $nonce_name ) {
	1387	+ if ( empty( $nonce_name ) ) {
2418	1388	return $error;
2419	1389	}
2420	1390
2421		- $nonce_value = $_REQUEST && isset( $_REQUEST[ $nonce_name ] ) ? sanitize_text_field( wp_unslash( $_REQUEST[ $nonce_name ] ) ) : '';
2422		-
	1391	+ $nonce_value = ( $_REQUEST && isset( $_REQUEST[ $nonce_name ] ) ) ? sanitize_text_field( wp_unslash( $_REQUEST[ $nonce_name ] ) ) : '';
2423	1392	if ( $_REQUEST && ( ! isset( $_REQUEST[ $nonce_name ] ) || ! wp_verify_nonce( $nonce_value, $nonce ) ) ) {
2424	1393	$frm_settings = self::get_settings();
2425	1394	$error = $frm_settings->admin_permission;
2426	1395	}
		@@ -2427,14 +1396,8 @@
2427	1396
2428	1397	return $error;
2429	1398	}
2430	1399
2431		- /**
2432		- * @param array|string $values
2433		- * @param string $current
2434		- *
2435		- * @return void
2436		- */
2437	1400	public static function checked( $values, $current ) {
2438	1401	if ( self::check_selected( $values, $current ) ) {
2439	1402	echo ' checked="checked"';
2440	1403	}
		@@ -2439,74 +1402,40 @@
2439	1402	echo ' checked="checked"';
2440	1403	}
2441	1404	}
2442	1405
2443		- /**
2444		- * @param array|string $values
2445		- * @param string|null $current
2446		- *
2447		- * @return bool
2448		- */
2449	1406	public static function check_selected( $values, $current ) {
2450	1407	$values = self::recursive_function_map( $values, 'trim' );
2451	1408	$values = self::recursive_function_map( $values, 'htmlspecialchars_decode' );
2452		- $current = is_null( $current ) ? '' : htmlspecialchars_decode( trim( $current ) );
	1409	+ $current = htmlspecialchars_decode( trim( $current ) );
2453	1410
2454		- // phpcs:ignore WordPress.PHP.StrictInArray.MissingTrueStrict, Universal.Operators.StrictComparisons
2455		- return is_array( $values ) ? in_array( $current, $values ) : $values == $current;
	1411	+ return ( is_array( $values ) && in_array( $current, $values ) ) || ( ! is_array( $values ) && $values == $current );
2456	1412	}
2457	1413
2458		- /**
2459		- * @param array|string $value
2460		- * @param callable|string $function
2461		- *
2462		- * @return array|string
2463		- */
2464	1414	public static function recursive_function_map( $value, $function ) {
2465	1415	if ( is_array( $value ) ) {
2466	1416	$original_function = $function;
2467		- $function = count( $value ) ? explode( ', ', FrmDb::prepare_array_values( $value, $function ) ) : array( $function );
2468		-
2469		- if ( self::is_assoc( $value ) ) {
	1417	+ if ( count( $value ) ) {
	1418	+ $function = explode( ', ', FrmDb::prepare_array_values( $value, $function ) );
	1419	+ } else {
	1420	+ $function = array( $function );
	1421	+ }
	1422	+ if ( ! self::is_assoc( $value ) ) {
	1423	+ $value = array_map( array( 'FrmAppHelper', 'recursive_function_map' ), $value, $function );
	1424	+ } else {
2470	1425	foreach ( $value as $k => $v ) {
2471	1426	if ( ! is_array( $v ) ) {
2472	1427	$value[ $k ] = call_user_func( $original_function, $v );
2473	1428	}
2474	1429	}
2475		- } else {
2476		- $value = array_map( array( 'FrmAppHelper', 'recursive_function_map' ), $value, $function );
2477	1430	}
2478	1431	} else {
2479		- $value = self::maybe_update_value_if_null( $value, $function );
2480	1432	$value = call_user_func( $function, $value );
2481		- }//end if
2482		-
2483		- return $value;
2484		- }
2485		-
2486		- /**
2487		- * Updates value to empty string if it is null and being passed to a string function.
2488		- *
2489		- * @since 6.8.4
2490		- *
2491		- * @param mixed $value
2492		- * @param string $function
2493		- *
2494		- * @return mixed
2495		- */
2496		- private static function maybe_update_value_if_null( $value, $function ) {
2497		- if ( null === $value && in_array( $function, array( 'trim', 'strlen' ), true ) ) {
2498		- return '';
2499	1433	}
2500	1434
2501	1435	return $value;
2502	1436	}
2503	1437
2504		- /**
2505		- * @param array $array
2506		- *
2507		- * @return bool
2508		- */
2509	1438	public static function is_assoc( $array ) {
2510	1439	return (bool) count( array_filter( array_keys( $array ), 'is_string' ) );
2511	1440	}
2512	1441
		@@ -2511,24 +1440,20 @@
2511	1440	}
2512	1441
2513	1442	/**
2514	1443	* Flatten a multi-dimensional array
2515		- *
2516		- * @param array $array
2517		- * @param string $keys
2518		- *
2519		- * @return array
2520	1444	*/
2521	1445	public static function array_flatten( $array, $keys = 'keep' ) {
2522	1446	$return = array();
2523		-
2524	1447	foreach ( $array as $key => $value ) {
2525	1448	if ( is_array( $value ) ) {
2526	1449	$return = array_merge( $return, self::array_flatten( $value, $keys ) );
2527		- } elseif ( $keys === 'keep' ) {
2528		- $return[ $key ] = $value;
2529	1450	} else {
2530		- $return[] = $value;
	1451	+ if ( $keys == 'keep' ) {
	1452	+ $return[ $key ] = $value;
	1453	+ } else {
	1454	+ $return[] = $value;
	1455	+ }
2531	1456	}
2532	1457	}
2533	1458
2534	1459	return $return;
		@@ -2533,43 +1458,16 @@
2533	1458
2534	1459	return $return;
2535	1460	}
2536	1461
2537		- /**
2538		- * Flatten an array before imploding it to avoid Array to string conversion warnings.
2539		- *
2540		- * @since 6.16.1
2541		- *
2542		- * @param string $sep
2543		- * @param array $array
2544		- *
2545		- * @return string
2546		- */
2547		- public static function safe_implode( $sep, $array ) {
2548		- $array = self::array_flatten( $array );
2549		- return implode( $sep, $array );
2550		- }
2551		-
2552		- /**
2553		- * @param string $text
2554		- * @param bool $is_rich_text
2555		- *
2556		- * @return string
2557		- */
2558	1462	public static function esc_textarea( $text, $is_rich_text = false ) {
2559	1463	$safe_text = str_replace( '&quot;', '"', $text );
2560		-
2561	1464	if ( ! $is_rich_text ) {
2562	1465	$safe_text = htmlspecialchars( $safe_text, ENT_NOQUOTES );
2563	1466	}
2564		-
2565	1467	$safe_text = str_replace( '&amp; ', '& ', $safe_text );
2566	1468
2567		- /**
2568		- * @param string $safe_text
2569		- * @param string $text
2570		- */
2571		- return (string) apply_filters( 'esc_textarea', $safe_text, $text );
	1469	+ return apply_filters( 'esc_textarea', $safe_text, $text );
2572	1470	}
2573	1471
2574	1472	/**
2575	1473	* Add auto paragraphs to text areas
		@@ -2574,95 +1472,78 @@
2574	1472	/**
2575	1473	* Add auto paragraphs to text areas
2576	1474	*
2577	1475	* @since 2.0
2578		- *
2579		- * @param mixed $content
2580		- *
2581		- * @return mixed
2582	1476	*/
2583	1477	public static function use_wpautop( $content ) {
2584		- if ( apply_filters( 'frm_use_wpautop', true ) && is_string( $content ) ) {
2585		- return wpautop( str_replace( '<br>', '<br />', $content ) );
	1478	+ if ( apply_filters( 'frm_use_wpautop', true ) && ! is_array( $content ) ) {
	1479	+ $content = wpautop( str_replace( '<br>', '<br />', $content ) );
2586	1480	}
2587	1481
2588	1482	return $content;
2589	1483	}
2590	1484
2591		- /**
2592		- * Replace quotes with their HTML entities.
2593		- *
2594		- * @param string $val
2595		- *
2596		- * @return string
2597		- */
2598	1485	public static function replace_quotes( $val ) {
2599	1486	// Replace double quotes.
2600	1487	$val = str_replace( array( '&#8220;', '&#8221;', '&#8243;' ), '"', $val );
2601	1488
2602	1489	// Replace single quotes.
2603		- return str_replace( array( '&#8216;', '&#8217;', '&#8242;', '&prime;', '&rsquo;', '&lsquo;' ), "'", $val );
	1490	+ $val = str_replace( array( '&#8216;', '&#8217;', '&#8242;', '&prime;', '&rsquo;', '&lsquo;' ), "'", $val );
	1491	+
	1492	+ return $val;
2604	1493	}
2605	1494
2606	1495	/**
2607		- * @param string $handle
2608		- * @param int|string $default
2609		- *
2610		- * @return int|string
	1496	+ * @since 2.0
	1497	+ * @return string The base Google APIS url for the current version of jQuery UI
2611	1498	*/
	1499	+ public static function jquery_ui_base_url() {
	1500	+ $url = 'http' . ( is_ssl() ? 's' : '' ) . '://ajax.googleapis.com/ajax/libs/jqueryui/' . self::script_version( 'jquery-ui-core', '1.11.4' );
	1501	+ $url = apply_filters( 'frm_jquery_ui_base_url', $url );
	1502	+
	1503	+ return $url;
	1504	+ }
	1505	+
	1506	+ /**
	1507	+ * @param string $handle
	1508	+ */
2612	1509	public static function script_version( $handle, $default = 0 ) {
2613	1510	global $wp_scripts;
2614		-
2615	1511	if ( ! $wp_scripts ) {
2616	1512	return $default;
2617	1513	}
2618	1514
2619	1515	$ver = $default;
2620		-
2621	1516	if ( ! isset( $wp_scripts->registered[ $handle ] ) ) {
2622	1517	return $ver;
2623	1518	}
2624	1519
2625	1520	$query = $wp_scripts->registered[ $handle ];
2626		-
2627	1521	if ( is_object( $query ) && ! empty( $query->ver ) ) {
2628		- return $query->ver;
	1522	+ $ver = $query->ver;
2629	1523	}
2630	1524
2631	1525	return $ver;
2632	1526	}
2633	1527
2634		- /**
2635		- * @since 5.0.13 added $echo param.
2636		- *
2637		- * @param string $url
2638		- * @param bool $echo
2639		- *
2640		- * @return string|null
2641		- */
2642		- public static function js_redirect( $url, $echo = false ) {
2643		- $callback = function () use ( $url ) {
2644		- echo '<script type="text/javascript">window.location="' . esc_url_raw( $url ) . '"</script>';
2645		- };
2646		- return self::clip( $callback, $echo );
	1528	+ public static function js_redirect( $url ) {
	1529	+ return '<script type="text/javascript">window.location="' . esc_url_raw( $url ) . '"</script>';
2647	1530	}
2648	1531
2649		- /**
2650		- * @param int|string $user_id
2651		- *
2652		- * @return int|string
2653		- */
2654	1532	public static function get_user_id_param( $user_id ) {
2655		- if ( ! $user_id || is_numeric( $user_id ) ) {
	1533	+ if ( ! $user_id || empty( $user_id ) || is_numeric( $user_id ) ) {
2656	1534	return $user_id;
2657	1535	}
2658	1536
2659	1537	$user_id = sanitize_text_field( $user_id );
2660		-
2661		- if ( $user_id === 'current' ) {
	1538	+ if ( $user_id == 'current' ) {
2662	1539	$user_id = get_current_user_id();
2663	1540	} else {
2664		- $user = is_email( $user_id ) ? get_user_by( 'email', $user_id ) : get_user_by( 'login', $user_id );
	1541	+ if ( is_email( $user_id ) ) {
	1542	+ $user = get_user_by( 'email', $user_id );
	1543	+ } else {
	1544	+ $user = get_user_by( 'login', $user_id );
	1545	+ }
2665	1546
2666	1547	if ( $user ) {
2667	1548	$user_id = $user->ID;
2668	1549	}
		@@ -2671,14 +1552,8 @@
2671	1552
2672	1553	return $user_id;
2673	1554	}
2674	1555
2675		- /**
2676		- * @param string $filename
2677		- * @param array $atts
2678		- *
2679		- * @return false|string
2680		- */
2681	1556	public static function get_file_contents( $filename, $atts = array() ) {
2682	1557	if ( ! is_file( $filename ) ) {
2683	1558	return false;
2684	1559	}
		@@ -2684,10 +1559,13 @@
2684	1559	}
2685	1560
2686	1561	extract( $atts ); // phpcs:ignore WordPress.PHP.DontExtract
2687	1562	ob_start();
2688		- include $filename;
2689		- return ob_get_clean();
	1563	+ include( $filename );
	1564	+ $contents = ob_get_contents();
	1565	+ ob_end_clean();
	1566	+
	1567	+ return $contents;
2690	1568	}
2691	1569
2692	1570	/**
2693	1571	* @param string $name
		@@ -2692,14 +1570,13 @@
2692	1570	/**
2693	1571	* @param string $name
2694	1572	* @param string $table_name
2695	1573	* @param string $column
2696		- * @param int $id
2697		- * @param int $num_chars
	1574	+ * @param int $id
	1575	+ * @param int $num_chars
2698	1576	*/
2699	1577	public static function get_unique_key( $name, $table_name, $column, $id = 0, $num_chars = 5 ) {
2700	1578	$key = '';
2701		-
2702	1579	if ( $name ) {
2703	1580	$key = sanitize_key( $name );
2704	1581	$key = self::maybe_clear_long_key( $key, $column );
2705	1582	}
		@@ -2709,67 +1586,22 @@
2709	1586	}
2710	1587
2711	1588	$key = self::prevent_numeric_and_reserved_keys( $key );
2712	1589
2713		- $similar_keys = FrmDb::get_col(
	1590	+ $key_check = FrmDb::get_var(
2714	1591	$table_name,
2715	1592	array(
2716		- $column . ' like%' => $key,
2717		- 'ID !' => $id,
	1593	+ $column => $key,
	1594	+ 'ID !' => $id,
2718	1595	),
2719	1596	$column
2720	1597	);
2721	1598
2722		- // Create a unique field id if it has already been used.
2723		- if ( ! in_array( $key, $similar_keys, true ) ) {
2724		- return $key;
	1599	+ if ( $key_check || is_numeric( $key_check ) ) {
	1600	+ // Create a unique field id if it has already been used.
	1601	+ $key = $key . substr( md5( microtime() . rand() ), 0, 10 );
2725	1602	}
2726	1603
2727		- $key = self::maybe_truncate_key_before_appending( $column, $key );
2728		-
2729		- /**
2730		- * Allow for a custom separator between the attempted key and the generated suffix.
2731		- *
2732		- * @since 5.2.03
2733		- *
2734		- * @param string $separator. Default empty.
2735		- * @param string $key the key without the added suffix.
2736		- */
2737		- $separator = apply_filters( 'frm_unique_' . $column . '_separator', '', $key );
2738		-
2739		- $suffix = 2;
2740		- do {
2741		- $key_check = $key . $separator . $suffix;
2742		- ++$suffix;
2743		- } while ( in_array( $key_check, $similar_keys, true ) );
2744		-
2745		- return $key_check;
2746		- }
2747		-
2748		- /**
2749		- * Avoid trying to append to a really long key,
2750		- * The database limit is 100 for form and field keys so we want to avoid getting too close.
2751		- *
2752		- * @param string $column
2753		- * @param string $key
2754		- *
2755		- * @return string
2756		- */
2757		- private static function maybe_truncate_key_before_appending( $column, $key ) {
2758		- if ( ! in_array( $column, array( 'form_key', 'field_key' ), true ) ) {
2759		- return $key;
2760		- }
2761		-
2762		- $max_key_length_before_truncating = 60;
2763		-
2764		- if ( strlen( $key ) > $max_key_length_before_truncating ) {
2765		- $key = substr( $key, 0, $max_key_length_before_truncating );
2766		-
2767		- if ( is_numeric( $key ) ) {
2768		- $key .= 'a';
2769		- }
2770		- }
2771		-
2772	1604	return $key;
2773	1605	}
2774	1606
2775	1607	/**
		@@ -2776,36 +1608,29 @@
2776	1608	* Possibly reset a key to avoid conflicts with column size limits.
2777	1609	*
2778	1610	* @param string $key
2779	1611	* @param string $column
2780		- *
2781	1612	* @return string either the original key value, or an empty string if the key was too long.
2782	1613	*/
2783	1614	private static function maybe_clear_long_key( $key, $column ) {
2784	1615	if ( 'field_key' === $column && strlen( $key ) >= 70 ) {
2785		- return '';
	1616	+ $key = '';
2786	1617	}
2787	1618	return $key;
2788	1619	}
2789	1620
2790	1621	/**
2791		- * @since 6.21 This is changed from `private` to `public`.
2792		- *
2793	1622	* @param int $num_chars
2794		- *
2795	1623	* @return string
2796	1624	*/
2797		- public static function generate_new_key( $num_chars ) {
2798		- $max_slug_value = 36 ** $num_chars;
2799		-
2800		- // We want to have at least 2 characters in the slug.
2801		- $min_slug_value = 37;
2802		- return base_convert( random_int( $min_slug_value, $max_slug_value ), 10, 36 );
	1625	+ private static function generate_new_key( $num_chars ) {
	1626	+ $max_slug_value = pow( 36, $num_chars );
	1627	+ $min_slug_value = 37; // we want to have at least 2 characters in the slug
	1628	+ return base_convert( rand( $min_slug_value, $max_slug_value ), 10, 36 );
2803	1629	}
2804	1630
2805	1631	/**
2806	1632	* @param string $key
2807		- *
2808	1633	* @return string
2809	1634	*/
2810	1635	private static function prevent_numeric_and_reserved_keys( $key ) {
2811	1636	if ( is_numeric( $key ) ) {
		@@ -2819,14 +1644,12 @@
2819	1644	'editlink',
2820	1645	'siteurl',
2821	1646	'evenodd',
2822	1647	);
2823		-
2824	1648	if ( in_array( $key, $not_allowed, true ) ) {
2825	1649	$key .= 'a';
2826	1650	}
2827	1651	}
2828		-
2829	1652	return $key;
2830	1653	}
2831	1654
2832	1655	/**
		@@ -2831,16 +1654,11 @@
2831	1654
2832	1655	/**
2833	1656	* Editing a Form or Entry
2834	1657	*
2835		- * @param object $record
2836		- * @param string $table
2837		- * @param array|string $fields
2838		- * @param bool $default
2839		- * @param array $post_values
2840		- * @param array $args
	1658	+ * @param string $table
2841	1659	*
2842		- * @return array|bool
	1660	+ * @return bool|array
2843	1661	*/
2844	1662	public static function setup_edit_vars( $record, $table, $fields = '', $default = false, $post_values = array(), $args = array() ) {
2845	1663	if ( ! $record ) {
2846	1664	return false;
		@@ -2845,10 +1663,10 @@
2845	1663	if ( ! $record ) {
2846	1664	return false;
2847	1665	}
2848	1666
2849		- if ( ! $post_values ) {
2850		- $post_values = wp_unslash( $_POST ); // phpcs:ignore WordPress.Security.NonceVerification.Missing
	1667	+ if ( empty( $post_values ) ) {
	1668	+ $post_values = wp_unslash( $_POST );
2851	1669	}
2852	1670
2853	1671	$values = array(
2854	1672	'id' => $record->id,
		@@ -2855,9 +1673,9 @@
2855	1673	'fields' => array(),
2856	1674	);
2857	1675
2858	1676	foreach ( array( 'name', 'description' ) as $var ) {
2859		- $default_val = $record->{$var} ?? '';
	1677	+ $default_val = isset( $record->{$var} ) ? $record->{$var} : '';
2860	1678	$values[ $var ] = self::get_param( $var, $default_val, 'get', 'wp_kses_post' );
2861	1679	unset( $var, $default_val );
2862	1680	}
2863	1681
		@@ -2866,11 +1684,11 @@
2866	1684	self::fill_form_opts( $record, $table, $post_values, $values );
2867	1685
2868	1686	self::prepare_field_arrays( $fields, $record, $values, array_merge( $args, compact( 'default', 'post_values' ) ) );
2869	1687
2870		- if ( $table === 'entries' ) {
	1688	+ if ( $table == 'entries' ) {
2871	1689	$values = FrmEntriesHelper::setup_edit_vars( $values, $record );
2872		- } elseif ( $table === 'forms' ) {
	1690	+ } elseif ( $table == 'forms' ) {
2873	1691	$values = FrmFormsHelper::setup_edit_vars( $values, $record, $post_values );
2874	1692	}
2875	1693
2876	1694	return $values;
		@@ -2875,67 +1693,48 @@
2875	1693
2876	1694	return $values;
2877	1695	}
2878	1696
2879		- /**
2880		- * @param array|string $fields
2881		- * @param object $record
2882		- * @param array $values
2883		- * @param array $args
2884		- *
2885		- * @return void
2886		- */
2887	1697	private static function prepare_field_arrays( $fields, $record, array &$values, $args ) {
2888		- if ( ! $fields ) {
2889		- return;
2890		- }
2891		-
2892		- foreach ( (array) $fields as $field ) {
2893		- if ( ! self::is_admin_page() ) {
2894		- // Don't prep default values on the form settings page.
2895		- $field->default_value = apply_filters( 'frm_get_default_value', $field->default_value, $field, true );
	1698	+ if ( ! empty( $fields ) ) {
	1699	+ foreach ( (array) $fields as $field ) {
	1700	+ if ( ! self::is_admin_page() ) {
	1701	+ // Don't prep default values on the form settings page.
	1702	+ $field->default_value = apply_filters( 'frm_get_default_value', $field->default_value, $field, true );
	1703	+ }
	1704	+ $args['parent_form_id'] = isset( $args['parent_form_id'] ) ? $args['parent_form_id'] : $field->form_id;
	1705	+ self::fill_field_defaults( $field, $record, $values, $args );
2896	1706	}
2897		-
2898		- $args['parent_form_id'] = $args['parent_form_id'] ?? $field->form_id;
2899		- self::fill_field_defaults( $field, $record, $values, $args );
2900	1707	}
2901	1708	}
2902	1709
2903		- /**
2904		- * @param object $field
2905		- * @param object $record
2906		- * @param array $values
2907		- * @param array $args
2908		- *
2909		- * @return void
2910		- */
2911	1710	private static function fill_field_defaults( $field, $record, array &$values, $args ) {
2912	1711	$post_values = $args['post_values'];
2913	1712
2914	1713	if ( $args['default'] ) {
2915	1714	$meta_value = $field->default_value;
2916		- } elseif ( $record->post_id && self::pro_is_installed() && ! empty( $field->field_options['post_field'] ) ) {
2917		- if ( ! isset( $field->field_options['custom_field'] ) ) {
2918		- $field->field_options['custom_field'] = '';
	1715	+ } else {
	1716	+ if ( $record->post_id && self::pro_is_installed() && isset( $field->field_options['post_field'] ) && $field->field_options['post_field'] ) {
	1717	+ if ( ! isset( $field->field_options['custom_field'] ) ) {
	1718	+ $field->field_options['custom_field'] = '';
	1719	+ }
	1720	+ $meta_value = FrmProEntryMetaHelper::get_post_value(
	1721	+ $record->post_id,
	1722	+ $field->field_options['post_field'],
	1723	+ $field->field_options['custom_field'],
	1724	+ array(
	1725	+ 'truncate' => false,
	1726	+ 'type' => $field->type,
	1727	+ 'form_id' => $field->form_id,
	1728	+ 'field' => $field,
	1729	+ )
	1730	+ );
	1731	+ } else {
	1732	+ $meta_value = FrmEntryMeta::get_meta_value( $record, $field->id );
2919	1733	}
	1734	+ }
2920	1735
2921		- $meta_value = FrmProEntryMetaHelper::get_post_value(
2922		- $record->post_id,
2923		- $field->field_options['post_field'],
2924		- $field->field_options['custom_field'],
2925		- array(
2926		- 'truncate' => false,
2927		- 'type' => $field->type,
2928		- 'form_id' => $field->form_id,
2929		- 'field' => $field,
2930		- )
2931		- );
2932		- } else {
2933		- $meta_value = FrmEntryMeta::get_meta_value( $record, $field->id );
2934		- }//end if
2935		-
2936		- $field_type = $post_values['field_options'][ 'type_' . $field->id ] ?? $field->type;
2937		-
	1736	+ $field_type = isset( $post_values['field_options'][ 'type_' . $field->id ] ) ? $post_values['field_options'][ 'type_' . $field->id ] : $field->type;
2938	1737	if ( isset( $post_values['item_meta'][ $field->id ] ) ) {
2939	1738	$new_value = $post_values['item_meta'][ $field->id ];
2940	1739	self::unserialize_or_decode( $new_value );
2941	1740	} else {
		@@ -2950,9 +1749,9 @@
2950	1749	$args['field_type'] = $field_type;
2951	1750
2952	1751	FrmFieldsHelper::prepare_edit_front_field( $field_array, $field, $values['id'], $args );
2953	1752
2954		- if ( empty( $field_array['unique'] ) ) {
	1753	+ if ( ! isset( $field_array['unique'] ) || ! $field_array['unique'] ) {
2955	1754	$field_array['unique_msg'] = '';
2956	1755	}
2957	1756
2958	1757	$field_array = array_merge( (array) $field->field_options, $field_array );
		@@ -2981,15 +1780,12 @@
2981	1780	);
2982	1781	}
2983	1782
2984	1783	/**
2985		- * @param object $record
2986	1784	* @param string $table
2987		- * @param array $post_values
2988		- * @param array $values
2989	1785	*/
2990	1786	private static function fill_form_opts( $record, $table, $post_values, array &$values ) {
2991		- if ( $table === 'entries' ) {
	1787	+ if ( $table == 'entries' ) {
2992	1788	$form = $record->form_id;
2993	1789	FrmForm::maybe_get_form( $form );
2994	1790	} else {
2995	1791	$form = $record;
		@@ -3019,21 +1815,15 @@
3019	1815	}
3020	1816
3021	1817	/**
3022	1818	* Set to POST value or default
3023		- *
3024		- * @param array $post_values
3025		- * @param array $values
3026		- *
3027		- * @return void
3028	1819	*/
3029	1820	private static function fill_form_defaults( $post_values, array &$values ) {
3030	1821	$form_defaults = FrmFormsHelper::get_default_opts();
3031	1822
3032	1823	foreach ( $form_defaults as $opt => $default ) {
3033		- // phpcs:ignore Universal.Operators.StrictComparisons
3034	1824	if ( ! isset( $values[ $opt ] ) || $values[ $opt ] == '' ) {
3035		- $values[ $opt ] = $post_values['options'][ $opt ] ?? $default;
	1825	+ $values[ $opt ] = ( $post_values && isset( $post_values['options'][ $opt ] ) ) ? $post_values['options'][ $opt ] : $default;
3036	1826	}
3037	1827
3038	1828	unset( $opt, $default );
3039	1829	}
		@@ -3043,9 +1833,9 @@
3043	1833	}
3044	1834
3045	1835	foreach ( array( 'before', 'after', 'submit' ) as $h ) {
3046	1836	if ( ! isset( $values[ $h . '_html' ] ) ) {
3047		- $values[ $h . '_html' ] = $post_values['options'][ $h . '_html' ] ?? FrmFormsHelper::get_default_html( $h );
	1837	+ $values[ $h . '_html' ] = ( isset( $post_values['options'][ $h . '_html' ] ) ? $post_values['options'][ $h . '_html' ] : FrmFormsHelper::get_default_html( $h ) );
3048	1838	}
3049	1839	unset( $h );
3050	1840	}
3051	1841	}
		@@ -3054,70 +1844,46 @@
3054	1844	* @since 2.2.10
3055	1845	*
3056	1846	* @param array $post_values
3057	1847	*
3058		- * @return bool|int
	1848	+ * @return boolean|int
3059	1849	*/
3060	1850	public static function custom_style_value( $post_values ) {
3061		- if ( $post_values && isset( $post_values['options']['custom_style'] ) ) {
3062		- return absint( $post_values['options']['custom_style'] );
	1851	+ if ( ! empty( $post_values ) && isset( $post_values['options']['custom_style'] ) ) {
	1852	+ $custom_style = absint( $post_values['options']['custom_style'] );
	1853	+ } else {
	1854	+ $frm_settings = self::get_settings();
	1855	+ $custom_style = ( $frm_settings->load_style != 'none' );
3063	1856	}
3064	1857
3065		- $frm_settings = self::get_settings();
3066		- return $frm_settings->load_style !== 'none';
	1858	+ return $custom_style;
3067	1859	}
3068	1860
3069		- /**
3070		- * Truncate a string.
3071		- *
3072		- * Note: By default, this function will allow for a few additional characters more than $length.
3073		- * If a string has no spaces, it allows up to 50 additional characters. To force a true length limit,
3074		- * use $force_length_limit = true.
3075		- *
3076		- * @param mixed $original_string
3077		- * @param int|string $length
3078		- * @param int $minword
3079		- * @param string $continue
3080		- * @param bool $force_length_limit Force the final string to never exceed the length limit.
3081		- *
3082		- * @return string
3083		- */
3084		- public static function truncate( $original_string, $length, $minword = 3, $continue = '...', $force_length_limit = false ) {
3085		- if ( ! is_string( $original_string ) && ! is_int( $original_string ) ) {
	1861	+ public static function truncate( $str, $length, $minword = 3, $continue = '...' ) {
	1862	+ if ( is_array( $str ) ) {
3086	1863	return '';
3087	1864	}
3088	1865
3089		- $length = (int) $length;
	1866	+ $length = (int) $length;
	1867	+ $str = wp_strip_all_tags( $str );
	1868	+ $original_len = self::mb_function( array( 'mb_strlen', 'strlen' ), array( $str ) );
3090	1869
3091		- if ( $length === 0 ) {
	1870	+ if ( $length == 0 ) {
3092	1871	return '';
3093		- }
3094		-
3095		- $str = wp_strip_all_tags( (string) $original_string );
3096		- $original_len = self::mb_function( array( 'mb_strlen', 'strlen' ), array( $str ) );
3097		-
3098		- if ( $length <= 10 ) {
	1872	+ } elseif ( $length <= 10 ) {
3099	1873	$sub = self::mb_function( array( 'mb_substr', 'substr' ), array( $str, 0, $length ) );
3100	1874
3101		- if ( $force_length_limit ) {
3102		- return $sub;
3103		- }
	1875	+ return $sub . ( ( $length < $original_len ) ? $continue : '' );
	1876	+ }
3104	1877
3105		- return $sub . ( $length < $original_len ? $continue : '' );
3106		- }
	1878	+ $sub = '';
	1879	+ $len = 0;
3107	1880
3108		- $sub = '';
3109		- $len = 0;
3110	1881	$words = self::mb_function( array( 'mb_split', 'explode' ), array( ' ', $str ) );
3111	1882
3112		- if ( ! is_array( $words ) ) {
3113		- return $original_string;
3114		- }
3115		-
3116	1883	foreach ( $words as $word ) {
3117		- $part = ( $sub !== '' ? ' ' : '' ) . $word;
	1884	+ $part = ( ( $sub != '' ) ? ' ' : '' ) . $word;
3118	1885	$total_len = self::mb_function( array( 'mb_strlen', 'strlen' ), array( $sub . $part ) );
3119		-
3120	1886	if ( $total_len > $length && substr_count( $sub, ' ' ) ) {
3121	1887	break;
3122	1888	}
3123	1889
		@@ -3130,72 +1896,14 @@
3130	1896
3131	1897	unset( $total_len, $word );
3132	1898	}
3133	1899
3134		- $sub = self::maybe_force_truncate_on_string_with_no_spaces( $sub, $length, $force_length_limit );
3135		-
3136		- if ( $force_length_limit ) {
3137		- // Ensure the final string doesn't exceed the length limit.
3138		- $final_len = self::mb_function( array( 'mb_strlen', 'strlen' ), array( $sub ) );
3139		-
3140		- if ( $final_len > $length ) {
3141		- return self::mb_function( array( 'mb_substr', 'substr' ), array( $sub, 0, $length ) );
3142		- }
3143		-
3144		- return $sub;
3145		- }
3146		-
3147		- return $sub . ( $len < $original_len ? $continue : '' );
	1900	+ return $sub . ( ( $len < $original_len ) ? $continue : '' );
3148	1901	}
3149	1902
3150		- /**
3151		- * If the string is still too long because there may not have been any spaces, force truncate.
3152		- *
3153		- * @since 6.5.4
3154		- *
3155		- * @param string $sub Current substring.
3156		- * @param int $length The length limit.
3157		- * @param bool $force_length_limit Force the string to not exceed the length limit.
3158		- *
3159		- * @return string
3160		- */
3161		- private static function maybe_force_truncate_on_string_with_no_spaces( $sub, $length, $force_length_limit = false ) {
3162		- if ( ! $force_length_limit ) {
3163		- if ( strlen( $sub ) < $length + 50 ) {
3164		- // If the string isn't way over the limit, leave it.
3165		- return $sub;
3166		- }
3167		-
3168		- $first_space = strpos( $sub, ' ', $length );
3169		-
3170		- if ( false !== $first_space ) {
3171		- // Ignore anything with spaces.
3172		- return $sub;
3173		- }
3174		-
3175		- return substr( $sub, 0, $length + 10 );
3176		- }
3177		-
3178		- // When force_length_limit is true, ensure the string doesn't exceed the length.
3179		- $final_len = self::mb_function( array( 'mb_strlen', 'strlen' ), array( $sub ) );
3180		-
3181		- if ( $final_len > $length ) {
3182		- return self::mb_function( array( 'mb_substr', 'substr' ), array( $sub, 0, $length ) );
3183		- }
3184		-
3185		- return $sub;
3186		- }
3187		-
3188		- /**
3189		- * @param array $function_names
3190		- * @param array $args
3191		- *
3192		- * @return mixed
3193		- */
3194	1903	public static function mb_function( $function_names, $args ) {
3195	1904	$mb_function_name = $function_names[0];
3196	1905	$function_name = $function_names[1];
3197		-
3198	1906	if ( function_exists( $mb_function_name ) ) {
3199	1907	$function_name = $mb_function_name;
3200	1908	}
3201	1909
		@@ -3201,21 +1909,14 @@
3201	1909
3202	1910	return call_user_func_array( $function_name, $args );
3203	1911	}
3204	1912
3205		- /**
3206		- * @param string $date
3207		- * @param string $date_format
3208		- * @param string $time_format
3209		- *
3210		- * @return string
3211		- */
3212	1913	public static function get_formatted_time( $date, $date_format = '', $time_format = '' ) {
3213		- if ( ! $date ) {
	1914	+ if ( empty( $date ) ) {
3214	1915	return $date;
3215	1916	}
3216	1917
3217		- if ( ! $date_format ) {
	1918	+ if ( empty( $date_format ) ) {
3218	1919	$date_format = get_option( 'date_format' );
3219	1920	}
3220	1921
3221	1922	if ( preg_match( '/^\d{1-2}\/\d{1-2}\/\d{4}$/', $date ) && self::pro_is_installed() ) {
		@@ -3223,10 +1924,10 @@
3223	1924	$date = FrmProAppHelper::convert_date( $date, $frmpro_settings->date_format, 'Y-m-d' );
3224	1925	}
3225	1926
3226	1927	$formatted = self::get_localized_date( $date_format, $date );
3227		- $do_time = gmdate( 'H:i:s', strtotime( $date ) ) !== '00:00:00';
3228	1928
	1929	+ $do_time = ( gmdate( 'H:i:s', strtotime( $date ) ) != '00:00:00' );
3229	1930	if ( $do_time ) {
3230	1931	$formatted .= self::add_time_to_date( $time_format, $date );
3231	1932	}
3232	1933
		@@ -3232,52 +1933,45 @@
3232	1933
3233	1934	return $formatted;
3234	1935	}
3235	1936
3236		- /**
3237		- * @param string $time_format
3238		- * @param string $date
3239		- *
3240		- * @return string
3241		- */
3242	1937	private static function add_time_to_date( $time_format, $date ) {
3243		- if ( ! $time_format ) {
	1938	+ if ( empty( $time_format ) ) {
3244	1939	$time_format = get_option( 'time_format' );
3245	1940	}
3246	1941
3247	1942	$trimmed_format = trim( $time_format );
3248		-
3249		- if ( $time_format && $trimmed_format ) {
3250		- return ' ' . __( 'at', 'formidable' ) . ' ' . self::get_localized_date( $time_format, $date );
	1943	+ $time = '';
	1944	+ if ( $time_format && ! empty( $trimmed_format ) ) {
	1945	+ $time = ' ' . __( 'at', 'formidable' ) . ' ' . self::get_localized_date( $time_format, $date );
3251	1946	}
3252	1947
3253		- return '';
	1948	+ return $time;
3254	1949	}
3255	1950
3256	1951	/**
3257	1952	* @since 2.0.8
3258		- *
3259		- * @param string $date_format
3260		- * @param string $date
3261		- *
3262		- * @return string
3263	1953	*/
3264	1954	public static function get_localized_date( $date_format, $date ) {
3265	1955	$date = get_date_from_gmt( $date );
	1956	+
3266	1957	return date_i18n( $date_format, strtotime( $date ) );
3267	1958	}
3268	1959
3269	1960	/**
3270		- * Gets the time ago in words.
	1961	+ * Gets the time ago in words
3271	1962	*
3272		- * @param int $from In seconds.
3273		- * @param int|string $to In seconds.
3274		- * @param int|string $levels Number of time units to include or a specific unit.
	1963	+ * @param int $from in seconds
	1964	+ * @param int|string $to in seconds
3275	1965	*
3276		- * @return string Time ago.
	1966	+ * @return string $time_ago
3277	1967	*/
3278	1968	public static function human_time_diff( $from, $to = '', $levels = 1 ) {
3279		- $now = ! $to && 0 !== $to ? new DateTime() : new DateTime( '@' . $to );
	1969	+ if ( empty( $to ) ) {
	1970	+ $now = new DateTime();
	1971	+ } else {
	1972	+ $now = new DateTime( '@' . $to );
	1973	+ }
3280	1974	$ago = new DateTime( '@' . $from );
3281	1975
3282	1976	// Get the time difference
3283	1977	$diff_object = $now->diff( $ago );
		@@ -3283,9 +1977,9 @@
3283	1977	$diff_object = $now->diff( $ago );
3284	1978	$diff = get_object_vars( $diff_object );
3285	1979
3286	1980	// Add week amount and update day amount
3287		- $diff['w'] = floor( $diff['d'] / 7 );
	1981	+ $diff['w'] = floor( $diff['d'] / 7 );
3288	1982	$diff['d'] -= $diff['w'] * 7;
3289	1983
3290	1984	$time_strings = self::get_time_strings();
3291	1985
		@@ -3291,11 +1985,10 @@
3291	1985
3292	1986	if ( ! is_numeric( $levels ) ) {
3293	1987	// Show time in specified unit.
3294	1988	$levels = self::get_unit( $levels );
3295		-
3296	1989	if ( isset( $time_strings[ $levels ] ) ) {
3297		- $diff = array(
	1990	+ $diff = array(
3298	1991	$levels => self::time_format( $levels, $diff ),
3299	1992	);
3300	1993	$time_strings = array(
3301	1994	$levels => $time_strings[ $levels ],
		@@ -3300,14 +1993,13 @@
3300	1993	$time_strings = array(
3301	1994	$levels => $time_strings[ $levels ],
3302	1995	);
3303	1996	}
3304		-
3305	1997	$levels = 1;
3306	1998	}
3307	1999
3308	2000	foreach ( $time_strings as $k => $v ) {
3309		- if ( ! empty( $diff[ $k ] ) ) {
	2001	+ if ( isset( $diff[ $k ] ) && $diff[ $k ] ) {
3310	2002	$time_strings[ $k ] = $diff[ $k ] . ' ' . ( $diff[ $k ] > 1 ? $v[1] : $v[0] );
3311	2003	} elseif ( isset( $diff[ $k ] ) && count( $time_strings ) === 1 ) {
3312	2004	// Account for 0.
3313	2005	$time_strings[ $k ] = $diff[ $k ] . ' ' . $v[1];
		@@ -3315,21 +2007,17 @@
3315	2007	unset( $time_strings[ $k ] );
3316	2008	}
3317	2009	}
3318	2010
3319		- $levels_deep = apply_filters( 'frm_time_ago_levels', $levels, compact( 'time_strings', 'from', 'to' ) );
3320		- $time_strings = array_slice( $time_strings, 0, absint( $levels_deep ) );
	2011	+ $levels_deep = apply_filters( 'frm_time_ago_levels', $levels, compact( 'time_strings', 'from', 'to' ) );
	2012	+ $time_strings = array_slice( $time_strings, 0, absint( $levels_deep ) );
	2013	+ $time_ago_string = implode( ' ', $time_strings );
3321	2014
3322		- return implode( ' ', $time_strings );
	2015	+ return $time_ago_string;
3323	2016	}
3324	2017
3325	2018	/**
3326	2019	* @since 4.05.01
3327		- *
3328		- * @param string $unit
3329		- * @param array $diff
3330		- *
3331		- * @return int
3332	2020	*/
3333	2021	private static function time_format( $unit, $diff ) {
3334	2022	$return = array(
3335	2023	'y' => 'y',
		@@ -3334,14 +2022,14 @@
3334	2022	$return = array(
3335	2023	'y' => 'y',
3336	2024	'd' => 'days',
3337	2025	);
3338		-
3339	2026	if ( isset( $return[ $unit ] ) ) {
3340	2027	return $diff[ $return[ $unit ] ];
3341	2028	}
3342	2029
3343	2030	$total = $diff['days'] * self::convert_time( 'd', $unit );
	2031	+
3344	2032	$times = array( 'h', 'i', 's' );
3345	2033
3346	2034	foreach ( $times as $time ) {
3347	2035	if ( ! isset( $diff[ $time ] ) ) {
		@@ -3355,13 +2043,8 @@
3355	2043	}
3356	2044
3357	2045	/**
3358	2046	* @since 4.05.01
3359		- *
3360		- * @param string $from
3361		- * @param string $to
3362		- *
3363		- * @return int
3364	2047	*/
3365	2048	private static function convert_time( $from, $to ) {
3366	2049	$convert = array(
3367	2050	's' => 1,
		@@ -3377,35 +2060,28 @@
3377	2060	}
3378	2061
3379	2062	/**
3380	2063	* @since 4.05.01
3381		- *
3382		- * @param string $unit
3383		- *
3384		- * @return int|string
3385	2064	*/
3386	2065	private static function get_unit( $unit ) {
3387	2066	$units = self::get_time_strings();
3388		-
3389	2067	if ( isset( $units[ $unit ] ) || is_numeric( $unit ) ) {
3390	2068	return $unit;
3391	2069	}
3392	2070
3393	2071	foreach ( $units as $u => $strings ) {
3394		- if ( in_array( $unit, $strings, true ) ) {
	2072	+ if ( in_array( $unit, $strings ) ) {
3395	2073	return $u;
3396	2074	}
3397	2075	}
3398		-
3399	2076	return 1;
3400	2077	}
3401	2078
3402	2079	/**
3403	2080	* Get the translatable time strings. The untranslated version is a failsafe
3404		- * in case languages are changing for the unit set in the shortcode.
	2081	+ * in case langauges are changing for the unit set in the shortcode.
3405	2082	*
3406	2083	* @since 2.0.20
3407		- *
3408	2084	* @return array
3409	2085	*/
3410	2086	private static function get_time_strings() {
3411	2087	return array(
		@@ -3449,48 +2125,35 @@
3449	2125
3450	2126	// Pagination Methods.
3451	2127
3452	2128	/**
3453		- * @param int $r_count
3454		- * @param int $current_p
3455		- * @param int $p_size
3456		- *
3457		- * @return int
	2129	+ * @param integer $current_p
3458	2130	*/
3459	2131	public static function get_last_record_num( $r_count, $current_p, $p_size ) {
3460		- return $r_count < $current_p * $p_size ? $r_count : $current_p * $p_size;
	2132	+ return ( ( $r_count < ( $current_p * $p_size ) ) ? $r_count : ( $current_p * $p_size ) );
3461	2133	}
3462	2134
3463	2135	/**
3464		- * @param int $r_count
3465		- * @param int $current_p
3466		- * @param int $p_size
3467		- *
3468		- * @return int
	2136	+ * @param integer $current_p
3469	2137	*/
3470	2138	public static function get_first_record_num( $r_count, $current_p, $p_size ) {
3471		- // phpcs:ignore Universal.Operators.StrictComparisons
3472	2139	if ( $current_p == 1 ) {
3473	2140	return 1;
	2141	+ } else {
	2142	+ return ( self::get_last_record_num( $r_count, ( $current_p - 1 ), $p_size ) + 1 );
3474	2143	}
3475		- return self::get_last_record_num( $r_count, $current_p - 1, $p_size ) + 1;
3476	2144	}
3477	2145
3478	2146	/**
3479		- * @param array $json_vars
3480		- *
3481	2147	* @return array
3482	2148	*/
3483	2149	public static function json_to_array( $json_vars ) {
3484	2150	$vars = array();
3485		-
3486	2151	foreach ( $json_vars as $jv ) {
3487	2152	$jv_name = explode( '[', $jv['name'] );
3488	2153	$last = count( $jv_name ) - 1;
3489		-
3490	2154	foreach ( $jv_name as $p => $n ) {
3491	2155	$name = trim( $n, ']' );
3492		-
3493	2156	if ( ! isset( $l1 ) ) {
3494	2157	$l1 = $name;
3495	2158	}
3496	2159
		@@ -3501,9 +2164,9 @@
3501	2164	if ( ! isset( $l3 ) ) {
3502	2165	$l3 = $name;
3503	2166	}
3504	2167
3505		- $this_val = $p === $last ? $jv['value'] : array();
	2168	+ $this_val = ( $p == $last ) ? $jv['value'] : array();
3506	2169
3507	2170	switch ( $p ) {
3508	2171	case 0:
3509	2172	$l1 = $name;
		@@ -3525,12 +2188,12 @@
3525	2188	self::add_value_to_array( $name, $l4, $this_val, $vars[ $l1 ][ $l2 ][ $l3 ] );
3526	2189	}
3527	2190
3528	2191	unset( $this_val, $n );
3529		- }//end foreach
	2192	+ }
3530	2193
3531	2194	unset( $last, $jv );
3532		- }//end foreach
	2195	+ }
3533	2196
3534	2197	return $vars;
3535	2198	}
3536	2199
		@@ -3536,15 +2199,10 @@
3536	2199
3537	2200	/**
3538	2201	* @param string $name
3539	2202	* @param string $l1
3540		- * @param mixed $val
3541		- * @param array $vars
3542		- *
3543		- * @return void
3544	2203	*/
3545	2204	public static function add_value_to_array( $name, $l1, $val, &$vars ) {
3546		- // phpcs:ignore Universal.Operators.StrictComparisons
3547	2205	if ( $name == '' ) {
3548	2206	$vars[] = $val;
3549	2207	} elseif ( ! isset( $vars[ $l1 ] ) ) {
3550	2208	$vars[ $l1 ] = $val;
		@@ -3550,26 +2208,18 @@
3550	2208	$vars[ $l1 ] = $val;
3551	2209	}
3552	2210	}
3553	2211
3554		- /**
3555		- * @param string $name
3556		- * @param string $class
3557		- * @param string $form_name
3558		- *
3559		- * @return void
3560		- */
3561	2212	public static function maybe_add_tooltip( $name, $class = 'closed', $form_name = '' ) {
3562	2213	$tooltips = array(
3563	2214	'action_title' => __( 'Give this action a label for easy reference.', 'formidable' ),
3564		- 'email_to' => __( 'Add one or more recipient addresses separated by a ",". FORMAT: Name <[email protected]> or [email protected]. [default-email] is the address set in the global "Default Email Address" settings.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
	2215	+ 'email_to' => __( 'Add one or more recipient addresses separated by a ",". FORMAT: Name <[email protected]> or [email protected]. [admin_email] is the address set in WP General Settings.', 'formidable' ),
3565	2216	'cc' => __( 'Add CC addresses separated by a ",". FORMAT: Name <[email protected]> or [email protected].', 'formidable' ),
3566	2217	'bcc' => __( 'Add BCC addresses separated by a ",". FORMAT: Name <[email protected]> or [email protected].', 'formidable' ),
3567		- 'reply_to' => __( 'If you would like a different reply to address than the "from" address, add a single address here. FORMAT: Name <[email protected]> or [email protected].', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
	2218	+ 'reply_to' => __( 'If you would like a different reply to address than the "from" address, add a single address here. FORMAT: Name <[email protected]> or [email protected].', 'formidable' ),
3568	2219	'from' => __( 'Enter the name and/or email address of the sender. FORMAT: John Bates <[email protected]> or [email protected].', 'formidable' ),
3569	2220	/* translators: %1$s: Form name, %2$s: Date */
3570		- 'email_subject' => esc_attr( sprintf( __( 'If you leave the subject blank, the default will be used: %1$s Form submitted on %2$s', 'formidable' ), $form_name, self::site_name() ) ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
3571		- 'new_tab' => __( 'This option will open the link in a new browser tab. Please note that some popup blockers may prevent this from happening, in which case the link will be displayed.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
	2221	+ 'email_subject' => esc_attr( sprintf( __( 'If you leave the subject blank, the default will be used: %1$s Form submitted on %2$s', 'formidable' ), $form_name, self::site_name() ) ),
3572	2222	);
3573	2223
3574	2224	if ( ! isset( $tooltips[ $name ] ) ) {
3575	2225	return;
		@@ -3574,9 +2224,9 @@
3574	2224	if ( ! isset( $tooltips[ $name ] ) ) {
3575	2225	return;
3576	2226	}
3577	2227
3578		- if ( 'open' === $class ) {
	2228	+ if ( 'open' == $class ) {
3579	2229	echo ' frm_help"';
3580	2230	} else {
3581	2231	echo ' class="frm_help"';
3582	2232	}
		@@ -3582,9 +2232,9 @@
3582	2232	}
3583	2233
3584	2234	echo ' title="' . esc_attr( $tooltips[ $name ] );
3585	2235
3586		- if ( 'open' !== $class ) {
	2236	+ if ( 'open' != $class ) {
3587	2237	echo '"';
3588	2238	}
3589	2239	}
3590	2240
		@@ -3589,28 +2239,16 @@
3589	2239	}
3590	2240
3591	2241	/**
3592	2242	* Add the current_page class to that page in the form nav
3593		- *
3594		- * @param int|string $page
3595		- * @param int|string $current_page
3596		- * @param array $action
3597		- *
3598		- * @return void
3599	2243	*/
3600	2244	public static function select_current_page( $page, $current_page, $action = array() ) {
3601		- // phpcs:ignore Universal.Operators.StrictComparisons
3602	2245	if ( $current_page != $page ) {
3603	2246	return;
3604	2247	}
3605	2248
3606	2249	$frm_action = self::simple_get( 'frm_action', 'sanitize_title' );
3607		-
3608		- if ( 'lite-reports' === $frm_action ) {
3609		- $frm_action = 'reports';
3610		- }
3611		-
3612		- if ( ! $action || ( $frm_action && in_array( $frm_action, $action, true ) ) ) {
	2250	+ if ( empty( $action ) || ( ! empty( $frm_action ) && in_array( $frm_action, $action ) ) ) {
3613	2251	echo ' class="current_page"';
3614	2252	}
3615	2253	}
3616	2254
		@@ -3640,21 +2278,16 @@
3640	2278
3641	2279	// Add extra slashes for \r\n since WP strips them.
3642	2280	$post_content = str_replace( array( '\\r', '\\n', '\\u', '\\t' ), array( '\\\\r', '\\\\n', '\\\\u', '\\\\t' ), $post_content );
3643	2281
3644		- // Allow for &quot
3645		- return str_replace( '&quot;', '\\"', $post_content );
	2282	+ // allow for &quot
	2283	+ $post_content = str_replace( '&quot;', '\\"', $post_content );
	2284	+
	2285	+ return $post_content;
3646	2286	}
3647	2287
3648		- /**
3649		- * @param array|string $val
3650		- * @param int|string $key
3651		- * @param array $post_content
3652		- *
3653		- * @return void
3654		- */
3655	2288	private static function prepare_action_slashes( $val, $key, &$post_content ) {
3656		- if ( ! isset( $post_content[ $key ] ) || is_numeric( $val ) ) {
	2289	+ if ( ! isset( $post_content[ $key ] ) ) {
3657	2290	return;
3658	2291	}
3659	2292
3660	2293	if ( is_array( $val ) ) {
		@@ -3661,28 +2294,22 @@
3661	2294	foreach ( $val as $k1 => $v1 ) {
3662	2295	self::prepare_action_slashes( $v1, $k1, $post_content[ $key ] );
3663	2296	unset( $k1, $v1 );
3664	2297	}
	2298	+ } else {
	2299	+ // Strip all slashes so everything is the same, no matter where the value is coming from
	2300	+ $val = stripslashes( $val );
3665	2301
3666		- return;
	2302	+ // Add backslashes before double quotes and forward slashes only
	2303	+ $post_content[ $key ] = addcslashes( $val, '"\\/' );
3667	2304	}
3668		-
3669		- // Strip all slashes so everything is the same, no matter where the value is coming from
3670		- $val = stripslashes( $val );
3671		-
3672		- // Add backslashes before double quotes and forward slashes only
3673		- $post_content[ $key ] = addcslashes( $val, '"\\/' );
3674	2305	}
3675	2306
3676	2307	/**
3677		- * Check for either json or serialized data. This is temporary while transitioning
	2308	+ * Check for either json or serilized data. This is temporary while transitioning
3678	2309	* all data to json.
3679	2310	*
3680	2311	* @since 4.02.03
3681		- *
3682		- * @param array|string $value
3683		- *
3684		- * @return void
3685	2312	*/
3686	2313	public static function unserialize_or_decode( &$value ) {
3687	2314	if ( is_array( $value ) ) {
3688	2315	return;
		@@ -3687,93 +2314,37 @@
3687	2314	if ( is_array( $value ) ) {
3688	2315	return;
3689	2316	}
3690	2317
3691		- $value = is_serialized( $value ) ? self::maybe_unserialize_array( $value ) : self::maybe_json_decode( $value, false );
3692		- }
3693		-
3694		- /**
3695		- * Safely unserialize an array if necessary.
3696		- * This function doesn't actually use unserialize. The string is parsed instead.
3697		- *
3698		- * @since 6.2
3699		- *
3700		- * @param mixed $value
3701		- *
3702		- * @return mixed
3703		- */
3704		- public static function maybe_unserialize_array( $value ) {
3705		- if ( ! is_string( $value ) ) {
3706		- return $value;
	2318	+ if ( is_serialized( $value ) ) {
	2319	+ $value = maybe_unserialize( $value );
	2320	+ } else {
	2321	+ $value = self::maybe_json_decode( $value, false );
3707	2322	}
3708		-
3709		- // Since we only expect an array, skip anything that doesn't start with a:.
3710		- if ( ! is_serialized( $value ) || ! str_starts_with( $value, 'a:' ) ) {
3711		- return $value;
3712		- }
3713		-
3714		- $parsed = FrmSerializedStringParserHelper::get()->parse( $value );
3715		-
3716		- return is_array( $parsed ) ? $parsed : $value;
3717	2323	}
3718	2324
3719	2325	/**
3720	2326	* Decode a JSON string.
3721	2327	* Do not switch shortcodes like [24] to array unless intentional ie XML values.
3722		- *
3723		- * @param array|string|null $string
3724		- * @param bool $single_to_array
3725		- *
3726		- * @return array|string|null
3727	2328	*/
3728	2329	public static function maybe_json_decode( $string, $single_to_array = true ) {
3729		- if ( is_array( $string ) || is_null( $string ) ) {
	2330	+ if ( is_array( $string ) ) {
3730	2331	return $string;
3731	2332	}
3732	2333
3733		- $new_string = json_decode( $string, true );
3734		- $single_value = false;
3735		-
3736		- if ( ! $single_to_array ) {
3737		- $single_value = is_array( $new_string ) && count( $new_string ) === 1 && isset( $new_string[0] );
3738		- }
3739		-
3740		- if ( json_last_error() === JSON_ERROR_NONE && is_array( $new_string ) && ! $single_value ) {
3741		- return $new_string;
3742		- }
3743		-
3744		- return $string;
3745		- }
3746		-
3747		- /**
3748		- * @since 6.2.3
3749		- *
3750		- * @param string $value
3751		- *
3752		- * @return string
3753		- */
3754		- public static function maybe_utf8_encode( $value ) {
3755		- $from_format = 'ISO-8859-1';
3756		- $to_format = 'UTF-8';
3757		-
3758		- if ( function_exists( 'mb_check_encoding' ) && function_exists( 'mb_convert_encoding' ) ) {
3759		- if ( mb_check_encoding( $value, $from_format ) ) {
3760		- return mb_convert_encoding( $value, $to_format, $from_format );
	2334	+ $new_string = json_decode( $string, true );
	2335	+ if ( function_exists( 'json_last_error' ) ) {
	2336	+ // php 5.3+
	2337	+ $single_value = false;
	2338	+ if ( ! $single_to_array ) {
	2339	+ $single_value = is_array( $new_string ) && count( $new_string ) === 1 && isset( $new_string[0] );
3761	2340	}
3762		-
3763		- return $value;
3764		- }
3765		-
3766		- if ( function_exists( 'iconv' ) ) {
3767		- $converted = iconv( $from_format, $to_format, $value );
3768		-
3769		- // Value is false if $value is not ISO-8859-1.
3770		- if ( false !== $converted ) {
3771		- return $converted;
	2341	+ if ( json_last_error() == JSON_ERROR_NONE && is_array( $new_string ) && ! $single_value ) {
	2342	+ $string = $new_string;
3772	2343	}
3773	2344	}
3774	2345
3775		- return $value;
	2346	+ return $string;
3776	2347	}
3777	2348
3778	2349	/**
3779	2350	* Reformat the json serialized array in name => value array.
		@@ -3778,12 +2349,8 @@
3778	2349	/**
3779	2350	* Reformat the json serialized array in name => value array.
3780	2351	*
3781	2352	* @since 4.02.03
3782		- *
3783		- * @param array $form
3784		- *
3785		- * @return void
3786	2353	*/
3787	2354	public static function format_form_data( &$form ) {
3788	2355	$formatted = array();
3789	2356
		@@ -3790,21 +2357,18 @@
3790	2357	foreach ( $form as $input ) {
3791	2358	if ( ! isset( $input['name'] ) ) {
3792	2359	continue;
3793	2360	}
3794		-
3795	2361	$key = $input['name'];
3796		-
3797		- if ( ! isset( $formatted[ $key ] ) ) {
	2362	+ if ( isset( $formatted[ $key ] ) ) {
	2363	+ if ( is_array( $formatted[ $key ] ) ) {
	2364	+ $formatted[ $key ][] = $input['value'];
	2365	+ } else {
	2366	+ $formatted[ $key ] = array( $formatted[ $key ], $input['value'] );
	2367	+ }
	2368	+ } else {
3798	2369	$formatted[ $key ] = $input['value'];
3799		- continue;
3800	2370	}
3801		-
3802		- if ( is_array( $formatted[ $key ] ) ) {
3803		- $formatted[ $key ][] = $input['value'];
3804		- } else {
3805		- $formatted[ $key ] = array( $formatted[ $key ], $input['value'] );
3806		- }
3807	2371	}
3808	2372
3809	2373	parse_str( http_build_query( $formatted ), $form );
3810	2374	}
		@@ -3810,34 +2374,30 @@
3810	2374	}
3811	2375
3812	2376	/**
3813	2377	* @since 4.02.03
3814		- *
3815		- * @param array|string $value
3816		- *
3817		- * @return string
3818	2378	*/
3819	2379	public static function maybe_json_encode( $value ) {
3820		- return is_array( $value ) ? wp_json_encode( $value ) : $value;
	2380	+ if ( is_array( $value ) ) {
	2381	+ $value = wp_json_encode( $value );
	2382	+ }
	2383	+ return $value;
3821	2384	}
3822	2385
3823	2386	/**
3824		- * Echo The javascript to open and highlight the Formidable menu
3825		- *
3826	2387	* @since 1.07.10
3827	2388	*
3828		- * @param string $post_type The name of the post type that may need to be highlighted.
3829		- *
3830		- * @return void
	2389	+ * @param string $post_type The name of the post type that may need to be highlighted
	2390	+ * echo The javascript to open and highlight the Formidable menu
3831	2391	*/
3832	2392	public static function maybe_highlight_menu( $post_type ) {
3833	2393	global $post;
3834	2394
3835		- if ( isset( $_REQUEST['post_type'] ) && $_REQUEST['post_type'] !== $post_type ) {
	2395	+ if ( isset( $_REQUEST['post_type'] ) && $_REQUEST['post_type'] != $post_type ) {
3836	2396	return;
3837	2397	}
3838	2398
3839		- if ( is_object( $post ) && $post->post_type !== $post_type ) {
	2399	+ if ( is_object( $post ) && $post->post_type != $post_type ) {
3840	2400	return;
3841	2401	}
3842	2402
3843	2403	self::load_admin_wide_js();
		@@ -3847,27 +2407,20 @@
3847	2407	/**
3848	2408	* Load the JS file on non-Formidable pages in the admin area
3849	2409	*
3850	2410	* @since 2.0
3851		- *
3852		- * @param bool $load
3853		- *
3854		- * @return void
3855	2411	*/
3856	2412	public static function load_admin_wide_js( $load = true ) {
3857		- wp_register_script( 'formidable_admin_global', self::plugin_url() . '/js/formidable_admin_global.js', array( 'jquery' ), self::plugin_version() );
	2413	+ $version = self::plugin_version();
	2414	+ wp_register_script( 'formidable_admin_global', self::plugin_url() . '/js/formidable_admin_global.js', array( 'jquery' ), $version );
3858	2415
3859	2416	$global_strings = array(
3860		- 'updating_msg' => __( 'Please wait while your site updates.', 'formidable' ),
3861		- 'deauthorize' => __( 'Are you sure you want to deauthorize Formidable Forms on this site?', 'formidable' ),
3862		- 'url' => self::plugin_url(),
3863		- 'app_url' => 'https://formidableforms.com/',
3864		- 'applicationsUrl' => admin_url( 'admin.php?page=formidable-applications' ),
3865		- 'canAccessApplicationDashboard' => current_user_can( is_callable( 'FrmProApplicationsHelper::get_required_templates_capability' ) ? FrmProApplicationsHelper::get_required_templates_capability() : 'frm_edit_forms' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
3866		- 'loading' => __( 'Loading&hellip;', 'formidable' ),
3867		- 'nonce' => wp_create_nonce( 'frm_ajax' ),
3868		- 'proIncludesSliderJs' => is_callable( 'FrmProFormsHelper::prepare_custom_currency' ),
3869		- 'inboxSlideIn' => FrmInbox::get_inbox_slide_in_value_for_js(),
	2417	+ 'updating_msg' => __( 'Please wait while your site updates.', 'formidable' ),
	2418	+ 'deauthorize' => __( 'Are you sure you want to deauthorize Formidable Forms on this site?', 'formidable' ),
	2419	+ 'url' => self::plugin_url(),
	2420	+ 'app_url' => 'https://formidableforms.com/',
	2421	+ 'loading' => __( 'Loading&hellip;', 'formidable' ),
	2422	+ 'nonce' => wp_create_nonce( 'frm_ajax' ),
3870	2423	);
3871	2424	wp_localize_script( 'formidable_admin_global', 'frmGlobal', $global_strings );
3872	2425
3873	2426	if ( $load ) {
		@@ -3876,10 +2429,8 @@
3876	2429	}
3877	2430
3878	2431	/**
3879	2432	* @since 2.0.9
3880		- *
3881		- * @return void
3882	2433	*/
3883	2434	public static function load_font_style() {
3884	2435	wp_enqueue_style( 'frm_fonts', self::plugin_url() . '/css/frm_fonts.css', array(), self::plugin_version() );
3885	2436	}
		@@ -3885,249 +2436,102 @@
3885	2436	}
3886	2437
3887	2438	/**
3888	2439	* @param string $location
3889		- *
3890		- * @return void
3891	2440	*/
3892	2441	public static function localize_script( $location ) {
3893		- global $wp_scripts, $wp_version;
	2442	+ global $wp_scripts;
3894	2443
	2444	+ $ajax_url = admin_url( 'admin-ajax.php', is_ssl() ? 'admin' : 'http' );
	2445	+ $ajax_url = apply_filters( 'frm_ajax_url', $ajax_url );
	2446	+
3895	2447	$script_strings = array(
3896		- 'ajax_url' => esc_url_raw( self::get_ajax_url() ),
3897		- 'images_url' => self::plugin_url() . '/images',
3898		- 'loading' => __( 'Loading&hellip;', 'formidable' ),
3899		- 'remove' => __( 'Remove', 'formidable' ),
3900		- 'offset' => apply_filters( 'frm_scroll_offset', 4 ),
3901		- 'nonce' => wp_create_nonce( 'frm_ajax' ),
3902		- 'id' => __( 'ID', 'formidable' ),
3903		- 'no_results' => __( 'No results match', 'formidable' ),
3904		- 'file_spam' => __( 'That file looks like Spam.', 'formidable' ),
3905		- 'calc_error' => __( 'There is an error in the calculation in the field with key', 'formidable' ),
3906		- 'empty_fields' => __( 'Please complete the preceding required fields before uploading a file.', 'formidable' ),
3907		- 'focus_first_error' => self::should_focus_first_error(),
3908		- 'include_alert_role' => self::should_include_alert_role_on_field_errors(),
3909		- // We need to keep this setting for a few versions because Pro checks for this.
3910		- 'include_resend_email' => false,
	2448	+ 'ajax_url' => $ajax_url,
	2449	+ 'images_url' => self::plugin_url() . '/images',
	2450	+ 'loading' => __( 'Loading&hellip;', 'formidable' ),
	2451	+ 'remove' => __( 'Remove', 'formidable' ),
	2452	+ 'offset' => apply_filters( 'frm_scroll_offset', 4 ),
	2453	+ 'nonce' => wp_create_nonce( 'frm_ajax' ),
	2454	+ 'id' => __( 'ID', 'formidable' ),
	2455	+ 'no_results' => __( 'No results match', 'formidable' ),
	2456	+ 'file_spam' => __( 'That file looks like Spam.', 'formidable' ),
	2457	+ 'calc_error' => __( 'There is an error in the calculation in the field with key', 'formidable' ),
	2458	+ 'empty_fields' => __( 'Please complete the preceding required fields before uploading a file.', 'formidable' ),
3911	2459	);
3912	2460
3913	2461	$data = $wp_scripts->get_data( 'formidable', 'data' );
3914		-
3915		- if ( ! $data ) {
	2462	+ if ( empty( $data ) ) {
3916	2463	wp_localize_script( 'formidable', 'frm_js', $script_strings );
3917	2464	}
3918	2465
3919		- if ( $location === 'admin' ) {
	2466	+ if ( $location == 'admin' ) {
	2467	+ $frm_settings = self::get_settings();
3920	2468	$admin_script_strings = array(
3921		- 'desc' => __( '(Click to add description)', 'formidable' ),
3922		- 'blank' => __( '(Blank)', 'formidable' ),
3923		- 'no_label' => self::get_no_label_text(),
3924		- 'ok' => __( 'OK', 'formidable' ),
3925		- 'cancel' => __( 'Cancel', 'formidable' ),
3926		- 'default_label' => __( 'Default', 'formidable' ),
3927		- 'clear_default' => __( 'Clear default value when typing', 'formidable' ),
3928		- 'no_clear_default' => __( 'Do not clear default value when typing', 'formidable' ),
3929		- 'valid_default' => __( 'Default value will pass form validation', 'formidable' ),
3930		- 'no_valid_default' => __( 'Default value will NOT pass form validation', 'formidable' ),
3931		- 'confirm' => __( 'Are you sure?', 'formidable' ),
3932		- 'conf_delete' => __( 'Are you sure you want to delete this field and all data associated with it?', 'formidable' ),
3933		- 'conf_delete_sec' => __( 'All fields inside this Section will be deleted along with their data. Are you sure you want to delete this group of fields?', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
3934		- 'conf_no_repeat' => __( 'Warning: If you have entries with multiple rows, all but the first row will be lost.', 'formidable' ),
3935		- 'default_unique' => FrmFieldsHelper::default_unique_msg(),
3936		- 'default_conf' => __( 'The entered values do not match', 'formidable' ),
3937		- 'enter_email' => __( 'Enter Email', 'formidable' ),
3938		- 'confirm_email' => __( 'Confirm Email', 'formidable' ),
3939		- 'conditional_text' => __( 'Conditional content here', 'formidable' ),
3940		- 'new_option' => __( 'New Option', 'formidable' ),
3941		- 'css_invalid_size' => __( 'In certain browsers (e.g. Firefox) text will not display correctly if the field height is too small relative to the field padding and text size. Please increase your field height or decrease your field padding.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
3942		- 'enter_password' => __( 'Enter Password', 'formidable' ),
3943		- 'confirm_password' => __( 'Confirm Password', 'formidable' ),
3944		- 'import_complete' => __( 'Import Complete', 'formidable' ),
3945		- 'updating' => __( 'Please wait while your site updates.', 'formidable' ),
3946		- 'no_save_warning' => __( 'Warning: There is no way to retrieve unsaved entries.', 'formidable' ),
3947		- 'private_label' => __( 'Private', 'formidable' ),
3948		- 'jquery_ui_url' => '',
3949		- 'pro_url' => is_callable( 'FrmProAppHelper::plugin_url' ) ? FrmProAppHelper::plugin_url() : '',
3950		- 'no_licenses' => __( 'No new licenses were found', 'formidable' ),
3951		- 'unmatched_parens' => __( 'This calculation has at least one unmatched ( ) { } [ ].', 'formidable' ),
3952		- 'view_shortcodes' => __( 'This calculation may have shortcodes that work in Views but not forms.', 'formidable' ),
3953		- 'text_shortcodes' => __( 'This calculation may have shortcodes that work in text calculations but not numeric calculations.', 'formidable' ),
3954		- /* translators: %d is the number of allowed actions per form */
3955		- 'only_one_action' => sprintf( __( 'This form action is limited to %d per form.', 'formidable' ), 1 ),
3956		- 'edit_action_text' => __( 'Please edit the existing form action.', 'formidable' ),
3957		- 'only_one_payment_action' => __( 'This form already has a payment action, and is currently limited to a single payment action.', 'formidable' ),
3958		- 'only_one_stripe_action' => __( 'This form already has a payment action. Multiple Stripe actions are available when using the Stripe add-on, available for Formidable Business licenses and higher.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
3959		- 'unsafe_params' => FrmFormsHelper::reserved_words(),
	2469	+ 'desc' => __( '(Click to add description)', 'formidable' ),
	2470	+ 'blank' => __( '(Blank)', 'formidable' ),
	2471	+ 'no_label' => __( '(no label)', 'formidable' ),
	2472	+ 'saving' => esc_attr( __( 'Saving', 'formidable' ) ),
	2473	+ 'saved' => esc_attr( __( 'Saved', 'formidable' ) ),
	2474	+ 'ok' => __( 'OK', 'formidable' ),
	2475	+ 'cancel' => __( 'Cancel', 'formidable' ),
	2476	+ 'default_label' => __( 'Default', 'formidable' ),
	2477	+ 'clear_default' => __( 'Clear default value when typing', 'formidable' ),
	2478	+ 'no_clear_default' => __( 'Do not clear default value when typing', 'formidable' ),
	2479	+ 'valid_default' => __( 'Default value will pass form validation', 'formidable' ),
	2480	+ 'no_valid_default' => __( 'Default value will NOT pass form validation', 'formidable' ),
	2481	+ 'caution' => __( 'Heads up', 'formidable' ),
	2482	+ 'confirm' => __( 'Are you sure?', 'formidable' ),
	2483	+ 'conf_delete' => __( 'Are you sure you want to delete this field and all data associated with it?', 'formidable' ),
	2484	+ 'conf_delete_sec' => __( 'All fields inside this Section will be deleted along with their data. Are you sure you want to delete this group of fields?', 'formidable' ),
	2485	+ 'conf_no_repeat' => __( 'Warning: If you have entries with multiple rows, all but the first row will be lost.', 'formidable' ),
	2486	+ 'default_unique' => $frm_settings->unique_msg,
	2487	+ 'default_conf' => __( 'The entered values do not match', 'formidable' ),
	2488	+ 'enter_email' => __( 'Enter Email', 'formidable' ),
	2489	+ 'confirm_email' => __( 'Confirm Email', 'formidable' ),
	2490	+ 'conditional_text' => __( 'Conditional content here', 'formidable' ),
	2491	+ 'new_option' => __( 'New Option', 'formidable' ),
	2492	+ 'css_invalid_size' => __( 'In certain browsers (e.g. Firefox) text will not display correctly if the field height is too small relative to the field padding and text size. Please increase your field height or decrease your field padding.', 'formidable' ),
	2493	+ 'enter_password' => __( 'Enter Password', 'formidable' ),
	2494	+ 'confirm_password' => __( 'Confirm Password', 'formidable' ),
	2495	+ 'import_complete' => __( 'Import Complete', 'formidable' ),
	2496	+ 'updating' => __( 'Please wait while your site updates.', 'formidable' ),
	2497	+ 'no_save_warning' => __( 'Warning: There is no way to retrieve unsaved entries.', 'formidable' ),
	2498	+ 'private_label' => __( 'Private', 'formidable' ),
	2499	+ 'jquery_ui_url' => self::jquery_ui_base_url(),
	2500	+ 'pro_url' => is_callable( 'FrmProAppHelper::plugin_url' ) ? FrmProAppHelper::plugin_url() : '',
	2501	+ 'no_licenses' => __( 'No new licenses were found', 'formidable' ),
	2502	+ 'unmatched_parens' => __( 'This calculation has at least one unmatched ( ) { } [ ].', 'formidable' ),
	2503	+ 'view_shortcodes' => __( 'This calculation may have shortcodes that work in Views but not forms.', 'formidable' ),
	2504	+ 'text_shortcodes' => __( 'This calculation may have shortcodes that work in text calculations but not numeric calculations.', 'formidable' ),
	2505	+ 'only_one_action' => __( 'This form action is limited to one per form. Please edit the existing form action.', 'formidable' ),
	2506	+ 'unsafe_params' => FrmFormsHelper::reserved_words(),
3960	2507	/* Translators: %s is the name of a Detail Page Slug that is a reserved word.*/
3961		- 'slug_is_reserved' => sprintf( __( 'The Detail Page Slug "%s" is reserved by WordPress. This may cause problems. Is this intentional?', 'formidable' ), '****' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
	2508	+ 'slug_is_reserved' => sprintf( __( 'The Detail Page Slug "%s" is reserved by WordPress. This may cause problems. Is this intentional?', 'formidable' ), '****' ),
3962	2509	/* Translators: %s is the name of a parameter that is a reserved word. More than one word could be listed here, though that would not be common. */
3963		- 'param_is_reserved' => sprintf( __( 'The parameter "%s" is reserved by WordPress. This may cause problems when included in the URL. Is this intentional? ', 'formidable' ), '****' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
3964		- 'reserved_words' => __( 'See the list of reserved words in WordPress.', 'formidable' ),
3965		- 'repeat_limit_min' => __( 'Please enter a Repeat Limit that is greater than 1.', 'formidable' ),
3966		- 'checkbox_limit' => __( 'Please select a limit between 0 and 200.', 'formidable' ),
3967		- 'install' => __( 'Install', 'formidable' ),
3968		- 'active' => __( 'Active', 'formidable' ),
3969		- 'installed' => __( 'Installed', 'formidable' ),
3970		- 'not_installed' => __( 'Not Installed', 'formidable' ),
3971		- 'select_a_field' => __( 'Select a Field', 'formidable' ),
3972		- 'no_items_found' => __( 'No items found.', 'formidable' ),
3973		- 'field_already_used' => __( 'Oops. You have already used that field.', 'formidable' ),
3974		-
3975		- // Deprecated in 6.0.
3976		- 'saving' => '',
3977		-
3978		- // Deprecated in 6.0.
3979		- 'saved' => '',
3980		-
3981		- // translators: %1$s: HTML open tag, %2$s: HTML end tag.
3982		- 'holdShiftMsg' => esc_html__( 'You can hold %1$sShift%2$s on your keyboard to select multiple fields', 'formidable' ),
3983		- 'noTitleText' => FrmFormsHelper::get_no_title_text(),
3984		-
3985		- // In older versions this event listener causes the section to immediately close again
3986		- // When the h3 element is clicked. It's only required in WP 6.7+.
3987		- 'requireAccordionTitleClickListener' => version_compare( $wp_version, '6.7', '>=' ),
	2510	+ 'param_is_reserved' => sprintf( __( 'The parameter "%s" is reserved by WordPress. This may cause problems when included in the URL. Is this intentional? ', 'formidable' ), '****' ),
	2511	+ 'reserved_words' => __( 'See the list of reserved words in WordPress.', 'formidable' ),
	2512	+ 'repeat_limit_min' => __( 'Please enter a Repeat Limit that is greater than 1.', 'formidable' ),
	2513	+ 'checkbox_limit' => __( 'Please select a limit between 0 and 200.', 'formidable' ),
	2514	+ 'install' => __( 'Install', 'formidable' ),
	2515	+ 'active' => __( 'Active', 'formidable' ),
	2516	+ 'select_a_field' => __( 'Select a Field', 'formidable' ),
	2517	+ 'no_items_found' => __( 'No items found.', 'formidable' ),
3988	2518	);
3989		-
3990		- self::add_form_builder_modal_data( $admin_script_strings );
3991		-
3992		- /**
3993		- * @param array $admin_script_strings
3994		- */
3995	2519	$admin_script_strings = apply_filters( 'frm_admin_script_strings', $admin_script_strings );
3996	2520
3997	2521	$data = $wp_scripts->get_data( 'formidable_admin', 'data' );
3998		-
3999		- if ( ! $data ) {
	2522	+ if ( empty( $data ) ) {
4000	2523	wp_localize_script( 'formidable_admin', 'frm_admin_js', $admin_script_strings );
4001	2524	}
4002		- }//end if
4003		- }
4004		-
4005		- /**
4006		- * @param array $admin_script_strings
4007		- *
4008		- * @return void
4009		- */
4010		- private static function add_form_builder_modal_data( &$admin_script_strings ) {
4011		- if ( ! self::is_form_builder_page() || self::pro_is_installed() ) {
4012		- return;
4013	2525	}
4014		-
4015		- $stripe_connected = FrmStrpLiteConnectHelper::at_least_one_mode_is_setup();
4016		- $square_connected = FrmSquareLiteConnectHelper::at_least_one_mode_is_setup();
4017		- $paypal_connected = FrmPayPalLiteConnectHelper::at_least_one_mode_is_setup();
4018		- $gateway_connected = $stripe_connected || $square_connected || $paypal_connected;
4019		- $payments_settings_url = FrmStrpLiteAppController::get_payments_settings_url();
4020		-
4021		- if ( ! $gateway_connected ) {
4022		- // This modal shows when user clicks on one of the pricing fields and no payment gateways configured.
4023		- $admin_script_strings['paymentsSettingsModal'] = array(
4024		- 'title' => __( 'Setup a Payment Gateway first', 'formidable' ),
4025		- 'msg' => __( 'To use the payment fields, please install and configure a payment gateway in your account settings.', 'formidable' ),
4026		- 'closeText' => __( 'Close', 'formidable' ),
4027		- 'actionUrl' => $payments_settings_url,
4028		- 'actionText' => __( 'Go to Payment Settings', 'formidable' ),
4029		- 'noCenter' => true,
4030		- );
4031		- }
4032		-
4033		- // This modal shows on load once after upgrading the plugin.
4034		- $show_pricing_fields_modal = get_option( 'frm_show_pricing_fields_modal' );
4035		-
4036		- if ( ! $show_pricing_fields_modal ) {
4037		- return;
4038		- }
4039		-
4040		- $admin_script_strings['pricingFieldsModal'] = array(
4041		- 'title' => esc_html__( 'Start Accepting Payments Today!', 'formidable' ),
4042		- 'img' => esc_url( self::plugin_url() . '/images/upsell/pricing-fields.png' ),
4043		- 'noCenter' => true,
4044		- );
4045		-
4046		- if ( $gateway_connected ) {
4047		- $gateway_texts = array();
4048		-
4049		- if ( $stripe_connected ) {
4050		- $gateway_texts['stripe'] = esc_html__( 'Stripe', 'formidable' );
4051		- }
4052		-
4053		- if ( $square_connected ) {
4054		- $gateway_texts['square'] = esc_html__( 'Square', 'formidable' );
4055		- }
4056		-
4057		- $admin_script_strings['pricingFieldsModal']['msg'] = sprintf(
4058		- // translators: %s: Stripe or Square.
4059		- esc_html__( 'You already have %s connected, so these have already been unlocked.', 'formidable' ),
4060		- esc_html( implode( ' ' . esc_html__( 'and', 'formidable' ) . ' ', $gateway_texts ) )
4061		- );
4062		- } else {
4063		- $admin_script_strings['pricingFieldsModal']['closeText'] = __( 'I\'ll do it later!', 'formidable' );
4064		- $admin_script_strings['pricingFieldsModal']['actionText'] = __( 'Setup Payments Now', 'formidable' );
4065		- $admin_script_strings['pricingFieldsModal']['actionUrl'] = $payments_settings_url;
4066		- // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
4067		- $admin_script_strings['pricingFieldsModal']['msg'] = __( 'We\'ve unlocked Product, Quantity, and Total fields for Lite users! You can now transform your forms into checkout pages. To start collecting revenue, simply connect your preferred payment gateway (Stripe, or Square) in your settings.', 'formidable' );
4068		- }//end if
4069		-
4070		- delete_option( 'frm_show_pricing_fields_modal' );
4071	2526	}
4072	2527
4073	2528	/**
4074		- * Get the no label text.
4075		- *
4076		- * @since 6.25.1
4077		- *
4078		- * @return string
4079		- */
4080		- public static function get_no_label_text() {
4081		- return __( '(no label)', 'formidable' );
4082		- }
4083		-
4084		- /**
4085		- * @since 6.5
4086		- *
4087		- * @return string
4088		- */
4089		- public static function get_ajax_url() {
4090		- $ajax_url = admin_url( 'admin-ajax.php', is_ssl() ? 'admin' : 'http' );
4091		-
4092		- /**
4093		- * @since 2.0.13
4094		- *
4095		- * @param string $ajax_url
4096		- */
4097		- return apply_filters( 'frm_ajax_url', $ajax_url );
4098		- }
4099		-
4100		- /**
4101		- * Returns whether or not the first errored input should be auto-focused (default true).
4102		- *
4103		- * @since 5.2.05
4104		- *
4105		- * @return bool
4106		- */
4107		- private static function should_focus_first_error() {
4108		- return (bool) apply_filters( 'frm_focus_first_error', true );
4109		- }
4110		-
4111		- /**
4112		- * Returns whether or not field errors should include role="alert" (default true).
4113		- *
4114		- * @since 5.2.05
4115		- *
4116		- * @return bool
4117		- */
4118		- public static function should_include_alert_role_on_field_errors() {
4119		- return (bool) apply_filters( 'frm_include_alert_role_on_field_errors', true );
4120		- }
4121		-
4122		- /**
4123	2529	* Echo the message on the plugins listing page
4124	2530	*
4125	2531	* @since 1.07.10
4126	2532	*
4127		- * @param float $min_version The version the add-on requires.
4128		- *
4129		- * @return void
	2533	+ * @param float $min_version The version the add-on requires
4130	2534	*/
4131	2535	public static function min_version_notice( $min_version ) {
4132	2536	$frm_version = self::plugin_version();
4133	2537
		@@ -4136,11 +2540,11 @@
4136	2540	return;
4137	2541	}
4138	2542
4139	2543	$wp_list_table = _get_list_table( 'WP_Plugins_List_Table' );
4140		- echo '<tr class="plugin-update-tr active"><th colspan="' . absint( $wp_list_table->get_column_count() ) . '" class="check-column plugin-update colspanchange"><div class="update-message">' . // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
4141		- esc_html__( 'You are running an outdated version of Formidable. This plugin may not work correctly if you do not update Formidable.', 'formidable' ) .
4142		- '</div></td></tr>';
	2544	+ echo '<tr class="plugin-update-tr active"><th colspan="' . absint( $wp_list_table->get_column_count() ) . '" class="check-column plugin-update colspanchange"><div class="update-message">' .
	2545	+ esc_html__( 'You are running an outdated version of Formidable. This plugin may not work correctly if you do not update Formidable.', 'formidable' ) .
	2546	+ '</div></td></tr>';
4143	2547	}
4144	2548
4145	2549	/**
4146	2550	* If Pro is far outdated, show a message.
		@@ -4145,12 +2549,8 @@
4145	2549	/**
4146	2550	* If Pro is far outdated, show a message.
4147	2551	*
4148	2552	* @since 4.0.01
4149		- *
4150		- * @param string $min_version
4151		- *
4152		- * @return void
4153	2553	*/
4154	2554	public static function min_pro_version_notice( $min_version ) {
4155	2555	if ( ! self::is_formidable_admin() ) {
4156	2556	// Don't show admin-wide.
		@@ -4159,14 +2559,26 @@
4159	2559
4160	2560	self::php_version_notice();
4161	2561
4162	2562	$is_pro = self::pro_is_installed() && class_exists( 'FrmProDb' );
4163		-
4164	2563	if ( ! $is_pro || self::meets_min_pro_version( $min_version ) ) {
4165	2564	return;
4166	2565	}
4167	2566
4168		- include self::plugin_path() . '/classes/views/addons/min-version-notice.php';
	2567	+ $pro_version = FrmProDb::$plug_version;
	2568	+ $expired = FrmAddonsController::is_license_expired();
	2569	+ ?>
	2570	+ <div class="error frm_previous_install">
	2571	+ <?php
	2572	+ esc_html_e( 'You are running a version of Formidable Forms that may not be compatible with your version of Formidable Forms Pro.', 'formidable' );
	2573	+ if ( empty( $expired ) ) {
	2574	+ echo ' Please <a href="' . esc_url( admin_url( 'plugins.php?s=formidable%20forms%20pro' ) ) . '">update now</a>.';
	2575	+ } else {
	2576	+ echo '<br/>Please <a href="https://formidableforms.com/account/downloads/?utm_source=WordPress&utm_medium=outdated">renew now</a> to get the latest version.';
	2577	+ }
	2578	+ ?>
	2579	+ </div>
	2580	+ <?php
4169	2581	}
4170	2582
4171	2583	/**
4172	2584	* If Pro is installed, check the version number.
		@@ -4171,12 +2583,8 @@
4171	2583	/**
4172	2584	* If Pro is installed, check the version number.
4173	2585	*
4174	2586	* @since 4.0.01
4175		- *
4176		- * @param string $min_version
4177		- *
4178		- * @return bool
4179	2587	*/
4180	2588	public static function meets_min_pro_version( $min_version ) {
4181	2589	return ! class_exists( 'FrmProDb' ) || version_compare( FrmProDb::$plug_version, $min_version, '>=' );
4182	2590	}
		@@ -4181,50 +2589,42 @@
4181	2589	return ! class_exists( 'FrmProDb' ) || version_compare( FrmProDb::$plug_version, $min_version, '>=' );
4182	2590	}
4183	2591
4184	2592	/**
4185		- * Show a message if the PHP version is below the recommendations.
	2593	+ * Show a message if the browser or PHP version is below the recommendations.
4186	2594	*
4187	2595	* @since 4.0.02
4188		- *
4189		- * @return void
4190	2596	*/
4191	2597	private static function php_version_notice() {
4192	2598	$message = array();
	2599	+ if ( version_compare( phpversion(), '5.6', '<' ) ) {
	2600	+ $message[] = __( 'The version of PHP on your server is too low. If this is not corrected, you may see issues with Formidable Forms. Please contact your web host and ask to be updated to PHP 7.0+.', 'formidable' );
	2601	+ }
4193	2602
4194		- if ( version_compare( phpversion(), '7.0', '<' ) ) {
4195		- $message[] = __( 'The version of PHP on your server is too low. If this is not corrected, you may see issues with Formidable Forms. Please contact your web host and ask to be updated to PHP 7.0+.', 'formidable' ); // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
	2603	+ $browser = self::get_server_value( 'HTTP_USER_AGENT' );
	2604	+ $is_ie = strpos( $browser, 'MSIE' ) !== false;
	2605	+ if ( $is_ie ) {
	2606	+ $message[] = __( 'You are using an outdated browser that is not compatible with Formidable Forms. Please update to a more current browser (we recommend Chrome).', 'formidable' );
4196	2607	}
4197	2608
4198		- // phpcs:disable Generic.WhiteSpace.ScopeIndent
4199	2609	foreach ( $message as $m ) {
4200	2610	?>
4201		- <div class="frm-banner-alert frm_error_style frm_previous_install">
	2611	+ <div class="error frm_previous_install">
4202	2612	<?php echo esc_html( $m ); ?>
4203	2613	</div>
4204	2614	<?php
4205	2615	}
4206		- // phpcs:enable Generic.WhiteSpace.ScopeIndent
4207	2616	}
4208	2617
4209		- /**
4210		- * @param string $type
4211		- *
4212		- * @return array<string,string>
4213		- */
4214	2618	public static function locales( $type = 'date' ) {
4215	2619	$locales = array(
4216	2620	'en' => __( 'English', 'formidable' ),
4217	2621	'af' => __( 'Afrikaans', 'formidable' ),
4218	2622	'sq' => __( 'Albanian', 'formidable' ),
4219		- 'ar-DZ' => __( 'Algerian Arabic', 'formidable' ),
4220		- 'am' => __( 'Amharic', 'formidable' ),
4221	2623	'ar' => __( 'Arabic', 'formidable' ),
4222	2624	'hy' => __( 'Armenian', 'formidable' ),
4223	2625	'az' => __( 'Azerbaijani', 'formidable' ),
4224	2626	'eu' => __( 'Basque', 'formidable' ),
4225		- 'be' => __( 'Belarusian', 'formidable' ),
4226		- 'bn' => __( 'Bengali', 'formidable' ),
4227	2627	'bs' => __( 'Bosnian', 'formidable' ),
4228	2628	'bg' => __( 'Bulgarian', 'formidable' ),
4229	2629	'ca' => __( 'Catalan', 'formidable' ),
4230	2630	'zh-HK' => __( 'Chinese Hong Kong', 'formidable' ),
		@@ -4243,15 +2643,12 @@
4243	2643	'fi' => __( 'Finnish', 'formidable' ),
4244	2644	'fr' => __( 'French', 'formidable' ),
4245	2645	'fr-CA' => __( 'French/Canadian', 'formidable' ),
4246	2646	'fr-CH' => __( 'French/Swiss', 'formidable' ),
4247		- 'gl' => __( 'Galician', 'formidable' ),
4248		- 'ka' => __( 'Georgian', 'formidable' ),
4249	2647	'de' => __( 'German', 'formidable' ),
4250	2648	'de-AT' => __( 'German/Austria', 'formidable' ),
4251	2649	'de-CH' => __( 'German/Switzerland', 'formidable' ),
4252	2650	'el' => __( 'Greek', 'formidable' ),
4253		- 'gu' => __( 'Gujarati', 'formidable' ),
4254	2651	'he' => __( 'Hebrew', 'formidable' ),
4255	2652	'iw' => __( 'Hebrew', 'formidable' ),
4256	2653	'hi' => __( 'Hindi', 'formidable' ),
4257	2654	'hu' => __( 'Hungarian', 'formidable' ),
		@@ -4258,902 +2655,277 @@
4258	2655	'is' => __( 'Icelandic', 'formidable' ),
4259	2656	'id' => __( 'Indonesian', 'formidable' ),
4260	2657	'it' => __( 'Italian', 'formidable' ),
4261	2658	'ja' => __( 'Japanese', 'formidable' ),
4262		- 'kn' => __( 'Kannada', 'formidable' ),
4263		- 'kk' => __( 'Kazakh', 'formidable' ),
4264		- 'km' => __( 'Khmer', 'formidable' ),
4265	2659	'ko' => __( 'Korean', 'formidable' ),
4266		- 'ky' => __( 'Kyrgyz', 'formidable' ),
4267		- 'lo' => __( 'Laothian', 'formidable' ),
4268	2660	'lv' => __( 'Latvian', 'formidable' ),
4269	2661	'lt' => __( 'Lithuanian', 'formidable' ),
4270		- 'lb' => __( 'Luxembourgish', 'formidable' ),
4271		- 'mk' => __( 'Macedonian', 'formidable' ),
4272		- 'ml' => __( 'Malayalam', 'formidable' ),
4273	2662	'ms' => __( 'Malaysian', 'formidable' ),
4274		- 'mr' => __( 'Marathi', 'formidable' ),
4275	2663	'no' => __( 'Norwegian', 'formidable' ),
4276		- 'nb' => __( 'Norwegian Bokmål', 'formidable' ),
4277		- 'nn' => __( 'Norwegian Nynorsk', 'formidable' ),
4278	2664	'pl' => __( 'Polish', 'formidable' ),
4279	2665	'pt' => __( 'Portuguese', 'formidable' ),
4280	2666	'pt-BR' => __( 'Portuguese/Brazilian', 'formidable' ),
4281	2667	'pt-PT' => __( 'Portuguese/Portugal', 'formidable' ),
4282		- 'rm' => __( 'Romansh', 'formidable' ),
4283	2668	'ro' => __( 'Romanian', 'formidable' ),
4284	2669	'ru' => __( 'Russian', 'formidable' ),
4285	2670	'sr' => __( 'Serbian', 'formidable' ),
4286	2671	'sr-SR' => __( 'Serbian', 'formidable' ),
4287		- 'si' => __( 'Sinhalese', 'formidable' ),
4288	2672	'sk' => __( 'Slovak', 'formidable' ),
4289	2673	'sl' => __( 'Slovenian', 'formidable' ),
4290	2674	'es' => __( 'Spanish', 'formidable' ),
4291	2675	'es-419' => __( 'Spanish/Latin America', 'formidable' ),
4292		- 'sw' => __( 'Swahili', 'formidable' ),
4293	2676	'sv' => __( 'Swedish', 'formidable' ),
4294	2677	'ta' => __( 'Tamil', 'formidable' ),
4295		- 'te' => __( 'Telugu', 'formidable' ),
4296	2678	'th' => __( 'Thai', 'formidable' ),
4297		- 'tj' => __( 'Tajiki', 'formidable' ),
4298	2679	'tr' => __( 'Turkish', 'formidable' ),
4299		- 'uk' => __( 'Ukrainian', 'formidable' ),
4300		- 'ur' => __( 'Urdu', 'formidable' ),
	2680	+ 'uk' => __( 'Ukranian', 'formidable' ),
4301	2681	'vi' => __( 'Vietnamese', 'formidable' ),
4302		- 'cy-GB' => __( 'Welsh', 'formidable' ),
4303		- 'zu' => __( 'Zulu', 'formidable' ),
4304	2682	);
4305	2683
4306	2684	if ( $type === 'captcha' ) {
4307		- // Remove the languages unavailable for the captcha
4308		- $unset = array( 'sq', 'bs', 'eo', 'fo', 'fr-CH', 'sr-SR', 'ar-DZ', 'be', 'cy-GB', 'kk', 'km', 'ky', 'lb', 'mk', 'nb', 'nn', 'rm', 'tj' );
	2685	+ // remove the languages unavailable for the captcha
	2686	+ $unset = array( 'af', 'sq', 'hy', 'az', 'eu', 'bs', 'zh-HK', 'eo', 'et', 'fo', 'fr-CH', 'he', 'is', 'ms', 'sr-SR', 'ta' );
4309	2687	} else {
4310		- // Remove the languages unavailable for the datepicker
4311		- $unset = array( 'fil', 'fr-CA', 'de-AT', 'de-CH', 'iw', 'hi', 'pt', 'pt-PT', 'es-419', 'mr', 'lo', 'kn', 'si', 'gu', 'bn', 'zu', 'ur', 'te', 'sw', 'am' );
	2688	+ // remove the languages unavailable for the datepicker
	2689	+ $unset = array( 'fil', 'fr-CA', 'de-AT', 'de-CH', 'iw', 'hi', 'pt', 'pt-PT', 'es-419' );
4312	2690	}
4313	2691
4314	2692	$locales = array_diff_key( $locales, array_flip( $unset ) );
	2693	+ $locales = apply_filters( 'frm_locales', $locales );
4315	2694
4316		- /**
4317		- * Filter available locale options.
4318		- *
4319		- * @since 5.4.5 Added $args parameter with type.
4320		- *
4321		- * @param array<string,string> $locales
4322		- * @param array $args {
4323		- *
4324		- * @type string $type
4325		- * }
4326		- */
4327		- return apply_filters( 'frm_locales', $locales, compact( 'type' ) );
	2695	+ return $locales;
4328	2696	}
4329	2697
4330	2698	/**
4331		- * @return string
	2699	+ * Output HTML containing reference text for accessibility
4332	2700	*/
4333		- public static function get_menu_icon_class() {
4334		- if ( is_callable( 'FrmProAppHelper::get_settings' ) ) {
4335		- $settings = FrmProAppHelper::get_settings();
4336		-
4337		- if ( is_object( $settings ) && ! empty( $settings->menu_icon ) ) {
4338		- return $settings->menu_icon;
4339		- }
4340		- }
4341		-
4342		- return 'frmfont frm_logo_icon';
	2701	+ public static function multiselect_accessibility() {
	2702	+ include_once self::plugin_path() . '/classes/views/frm-forms/multiselect-accessibility.php';
4343	2703	}
4344	2704
4345	2705	/**
4346		- * Shows the images dropdown.
4347		- *
4348		- * @since 5.0.04
4349		- *
4350		- * @param array $args {
4351		- * Arguments.
4352		- *
4353		- * @type string $selected Selected value.
4354		- * @type array[] $options Array of options with keys are option values and values are array.
4355		- * The option array contains `text`, `svg` and `custom_atts`.
4356		- * @type string $classes Custom CSS classes for the wrapper element.
4357		- * @type array $input_attrs Attributes of value input.
4358		- * }
	2706	+ * @since 4.07
	2707	+ * @deprecated 4.09.01
4359	2708	*/
4360		- public static function images_dropdown( $args ) {
4361		- $args = self::fill_default_images_dropdown_args( $args );
4362		- $input_attrs_str = self::get_images_dropdown_input_attrs( $args );
4363		- ob_start();
4364		- include self::plugin_path() . '/classes/views/shared/images-dropdown.php';
4365		- $output = ob_get_clean();
4366		-
4367		- /**
4368		- * Allows modifying the output of FrmAppHelper::images_dropdown() method.
4369		- *
4370		- * @since 5.0.04
4371		- *
4372		- * @param string $output The output.
4373		- * @param array $args Passed arguments.
4374		- */
4375		- echo apply_filters( 'frm_images_dropdown_output', $output, $args ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
4376		- }
4377		-
4378		- /**
4379		- * Fills the default images_dropdown() arguments.
4380		- *
4381		- * @since 5.0.04
4382		- *
4383		- * @param array $args The arguments.
4384		- *
4385		- * @return array
4386		- */
4387		- private static function fill_default_images_dropdown_args( $args ) {
4388		- $defaults = array(
4389		- 'selected' => '',
4390		- 'options' => array(),
4391		- 'classes' => '',
4392		- 'input_attrs' => array(),
4393		- );
4394		- $new_args = wp_parse_args( $args, $defaults );
4395		-
4396		- $new_args['options'] = (array) $new_args['options'];
4397		- $new_args['input_attrs'] = (array) $new_args['input_attrs'];
4398		-
4399		- /**
4400		- * Allows modifying the arguments of images_dropdown() method.
4401		- *
4402		- * @since 5.0.04
4403		- *
4404		- * @param array $new_args Arguments after filling the defaults.
4405		- * @param array $args Arguments passed to the method, before filling the defaults.
4406		- */
4407		- return apply_filters( 'frm_images_dropdown_args', $new_args, $args );
4408		- }
4409		-
4410		- /**
4411		- * Gets HTML attributes of the input in images_dropdown() method.
4412		- *
4413		- * @since 5.0.04
4414		- *
4415		- * @param array $args The arguments.
4416		- *
4417		- * @return string
4418		- */
4419		- private static function get_images_dropdown_input_attrs( $args ) {
4420		- $input_attrs = $args['input_attrs'];
4421		- $input_attrs['type'] = 'radio';
4422		- $input_attrs['name'] = $args['name'];
4423		-
4424		- $input_attrs_str = '';
4425		-
4426		- foreach ( $input_attrs as $key => $input_attr ) {
4427		- $input_attrs_str .= ' ' . sprintf( '%s="%s"', esc_attr( $key ), esc_attr( $input_attr ) );
	2709	+ public static function renewal_message() {
	2710	+ if ( is_callable( 'FrmProAddonsController::renewal_message' ) ) {
	2711	+ FrmProAddonsController::renewal_message();
	2712	+ return;
4428	2713	}
4429	2714
4430		- /**
4431		- * Allows modifying the HTML attributes of the input in images_dropdown() method.
4432		- *
4433		- * @since 5.0.04
4434		- *
4435		- * @param string $input_attrs_str HTML attributes string.
4436		- * @param array $args The arguments of images_dropdown() method.
4437		- */
4438		- return apply_filters( 'frm_images_dropdown_input_attrs', $input_attrs_str, $args );
4439		- }
4440		-
4441		- /**
4442		- * @since 6.7.1
4443		- *
4444		- * @param array $option Option data.
4445		- * @param array $args The arguments of images_dropdown() method.
4446		- *
4447		- * @return array
4448		- */
4449		- public static function get_images_dropdown_atts( $option, $args ) {
4450		- $image = self::get_images_dropdown_option_image( $option, $args );
4451		- $classes = self::get_images_dropdown_option_classes( $option, $args );
4452		- $custom_attrs = self::get_images_dropdown_option_html_attrs( $option, $args );
4453		- return compact( 'image', 'classes', 'custom_attrs' );
4454		- }
4455		-
4456		- /**
4457		- * Gets the image of each option in images_dropdown() method.
4458		- *
4459		- * @since 5.0.04
4460		- *
4461		- * @param array $option Option data.
4462		- * @param array $args The arguments of images_dropdown() method.
4463		- *
4464		- * @return string
4465		- */
4466		- private static function get_images_dropdown_option_image( $option, $args ) {
4467		- $image = self::icon_by_class(
4468		- 'frmfont ' . $option['svg'],
4469		- array(
4470		- 'echo' => false,
4471		- )
4472		- );
4473		-
4474		- $args['option'] = $option;
4475		-
4476		- /**
4477		- * Allows modifying the image of each option in images_dropdown() method.
4478		- *
4479		- * @since 5.0.04
4480		- *
4481		- * @param string $image The image HTML.
4482		- * @param array $args The arguments of images_dropdown() method, with `option` array is added.
4483		- */
4484		- return apply_filters( 'frm_images_dropdown_option_image', $image, $args );
4485		- }
4486		-
4487		- /**
4488		- * Gets the HTML classes of each option in images_dropdown() method.
4489		- *
4490		- * @since 5.0.04
4491		- *
4492		- * @param array $option Option data.
4493		- * @param array $args The arguments of images_dropdown() method.
4494		- *
4495		- * @return string
4496		- */
4497		- private static function get_images_dropdown_option_classes( $option, $args ) {
4498		- $classes = '';
4499		-
4500		- if ( ! empty( $option['custom_attrs']['class'] ) ) {
4501		- $classes .= ' ' . $option['custom_attrs']['class'];
	2715	+ if ( ! FrmAddonsController::is_license_expired() ) {
	2716	+ return;
4502	2717	}
4503	2718
4504		- $args['option'] = $option;
4505		-
4506		- /**
4507		- * Allows modifying the CSS classes of each option in images_dropdown() method.
4508		- *
4509		- * @since 5.0.04
4510		- *
4511		- * @param string $classes CSS classes.
4512		- * @param array $args The arguments of images_dropdown() method, with `option` array is added.
4513		- */
4514		- return apply_filters( 'frm_images_dropdown_option_classes', $classes, $args );
	2719	+ ?>
	2720	+ <div class="frm_error_style" style="text-align:left">
	2721	+ <?php self::icon_by_class( 'frmfont frm_alert_icon' ); ?>
	2722	+ &nbsp;
	2723	+ <?php esc_html_e( 'Your account has expired', 'formidable' ); ?>
	2724	+ <div style="float:right">
	2725	+ <a href="<?php echo esc_url( self::admin_upgrade_link( 'form-expired', 'account/downloads/' ) ); ?>">
	2726	+ <?php esc_html_e( 'Renew Now', 'formidable' ); ?>
	2727	+ </a>
	2728	+ </div>
	2729	+ </div>
	2730	+ <?php
4515	2731	}
4516	2732
4517	2733	/**
4518		- * Gets the custom HTML attributes of each option in images_dropdown() method.
4519		- *
4520		- * @since 5.0.04
4521		- *
4522		- * @param array $option Option data.
4523		- * @param array $args The arguments of images_dropdown() method.
4524		- *
4525		- * @return string
	2734	+ * @since 4.08
	2735	+ * @deprecated 4.09.01
4526	2736	*/
4527		- private static function get_images_dropdown_option_html_attrs( $option, $args ) {
4528		- $html_attrs = '';
4529		-
4530		- if ( ! empty( $option['custom_attrs'] ) && is_array( $option['custom_attrs'] ) ) {
4531		- $html_attrs_arr = array();
4532		-
4533		- foreach ( $option['custom_attrs'] as $key => $value ) {
4534		- if ( in_array( $key, array( 'type', 'class', 'data-value' ), true ) ) {
4535		- continue;
4536		- }
4537		-
4538		- $html_attrs_arr[] = sprintf( '%s="%s"', esc_attr( $key ), esc_attr( $value ) );
4539		- }
4540		-
4541		- $html_attrs = implode( ' ', $html_attrs_arr );
	2737	+ public static function expiring_message() {
	2738	+ _deprecated_function( __METHOD__, '4.09.01', 'FrmProAddonsController::expiring_message' );
	2739	+ if ( is_callable( 'FrmProAddonsController::expiring_message' ) ) {
	2740	+ FrmProAddonsController::expiring_message();
4542	2741	}
4543		-
4544		- $args['option'] = $option;
4545		-
4546		- /**
4547		- * Allows modifying the custom HTML attributes of each option in images_dropdown() method.
4548		- *
4549		- * @since 5.0.04
4550		- *
4551		- * @param string $html_attrs The HTML attributes string.
4552		- * @param array $args The arguments of images_dropdown() method, with `option` array is added.
4553		- */
4554		- return apply_filters( 'frm_images_dropdown_option_html_attrs', $html_attrs, $args );
4555	2742	}
4556	2743
4557	2744	/**
4558		- * @since 5.0.07
	2745	+ * Use the WP 4.7 wp_doing_ajax function
4559	2746	*
4560		- * @return bool true if the current user is allowed to save unfiltered HTML.
	2747	+ * @since 2.05.07
	2748	+ * @deprecated 4.04.04
4561	2749	*/
4562		- public static function allow_unfiltered_html() {
4563		- if ( self::should_never_allow_unfiltered_html() ) {
4564		- return false;
4565		- }
4566		- return current_user_can( 'unfiltered_html' );
	2750	+ public static function wp_doing_ajax() {
	2751	+ _deprecated_function( __METHOD__, '4.04.04', 'wp_doing_ajax' );
	2752	+ return wp_doing_ajax();
4567	2753	}
4568	2754
4569	2755	/**
4570		- * @since 5.0.13
4571		- *
4572		- * @return bool
	2756	+ * @deprecated 4.0
4573	2757	*/
4574		- public static function should_never_allow_unfiltered_html() {
4575		- if ( defined( 'DISALLOW_UNFILTERED_HTML' ) && DISALLOW_UNFILTERED_HTML ) {
4576		- return true;
4577		- }
4578		-
4579		- /**
4580		- * Formidable will check DISALLOW_UNFILTERED_HTML to determine if some form HTML should be filtered or not.
4581		- * In many cases, scripts are added intentionally to forms and will not be stripped if DISALLOW_UNFILTERED_HTML is not set.
4582		- * It is also possible to filter Formidable without defining DISALLOW_UNFILTERED_HTML, with add_filter( 'frm_disallow_unfiltered_html', '__return_true' );
4583		- *
4584		- * @since 5.0.13
4585		- */
4586		- return apply_filters( 'frm_disallow_unfiltered_html', false );
	2758	+ public static function insert_opt_html( $args ) {
	2759	+ _deprecated_function( __METHOD__, '4.0', 'FrmFormsHelper::insert_opt_html' );
	2760	+ FrmFormsHelper::insert_opt_html( $args );
4587	2761	}
4588	2762
4589	2763	/**
4590		- * @since 5.0.07
	2764	+ * Used to filter shortcode in text widgets
4591	2765	*
4592		- * @param array $values
4593		- * @param array $keys
4594		- *
4595		- * @return array
	2766	+ * @deprecated 2.5.4
	2767	+ * @codeCoverageIgnore
4596	2768	*/
4597		- public static function maybe_filter_array( $values, $keys ) {
4598		- if ( self::allow_unfiltered_html() ) {
4599		- return $values;
4600		- }
4601		-
4602		- foreach ( $keys as $key ) {
4603		- if ( isset( $values[ $key ] ) ) {
4604		- $values[ $key ] = self::kses( $values[ $key ], 'all' );
4605		- }
4606		- }
4607		-
4608		- return $values;
	2769	+ public static function widget_text_filter_callback( $matches ) {
	2770	+ return FrmDeprecated::widget_text_filter_callback( $matches );
4609	2771	}
4610	2772
4611	2773	/**
4612		- * Some back end fields allow privileged users to add scripts.
4613		- * A site that uses the DISALLOW_UNFILTERED_HTML always remove scripts on echo.
4614		- *
4615		- * @since 5.0.13
4616		- *
4617		- * @param string $value
4618		- * @param array|string $allowed 'all' for everything included as defaults.
4619		- *
4620		- * @return string
	2774	+ * @deprecated 3.01
	2775	+ * @codeCoverageIgnore
4621	2776	*/
4622		- public static function maybe_kses( $value, $allowed = 'all' ) {
4623		- if ( self::should_never_allow_unfiltered_html() ) {
4624		- return self::kses( $value, $allowed );
4625		- }
4626		- return $value;
	2777	+ public static function sanitize_array( &$values ) {
	2778	+ FrmDeprecated::sanitize_array( $values );
4627	2779	}
4628	2780
4629	2781	/**
4630		- * Check if an option attribute used in an [input] shortcode is safe.
	2782	+ * @param array $settings
	2783	+ * @param string $group
4631	2784	*
4632		- * @since 6.11.2
4633		- *
4634		- * @param string $key
4635		- * @param string $context Either 'display' or 'update'. On update, we want to allow a few keys that are never displayed.
4636		- *
4637		- * @return bool
	2785	+ * @since 2.0.6
	2786	+ * @deprecated 2.05.06
	2787	+ * @codeCoverageIgnore
4638	2788	*/
4639		- public static function input_key_is_safe( $key, $context = 'display' ) {
4640		- if ( 'update' === $context && in_array( $key, array( 'opt', 'label' ), true ) ) {
4641		- $safe = true;
4642		- } elseif ( str_starts_with( $key, 'data-' ) ) {
4643		- // Allow all data attributes.
4644		- $safe = true;
4645		- } elseif ( str_starts_with( $key, 'aria-' ) ) {
4646		- // Allow all aria attributes.
4647		- $safe = true;
4648		- } else {
4649		- $safe_keys = array(
4650		- 'class',
4651		- 'required',
4652		- 'title',
4653		- 'placeholder',
4654		- 'value',
4655		- 'readonly',
4656		- 'disabled',
4657		- 'size',
4658		- 'maxlength',
4659		- 'min',
4660		- 'max',
4661		- 'pattern',
4662		- 'step',
4663		- 'autofocus',
4664		- 'width',
4665		- 'height',
4666		- 'autocomplete',
4667		- 'tabindex',
4668		- 'role',
4669		- 'style',
4670		- );
4671		- $safe = in_array( $key, $safe_keys, true );
4672		- }//end if
4673		-
4674		- /**
4675		- * Filter the $safe value so additional keys can be allowed or disallowed.
4676		- *
4677		- * @since 6.11.2
4678		- *
4679		- * @param bool $safe True if the key is considered safe.
4680		- * @param string $key
4681		- * @param string $context Either 'display' or 'update'.
4682		- */
4683		- return (bool) apply_filters( 'frm_input_key_is_safe', $safe, $key, $context );
	2789	+ public static function save_settings( $settings, $group ) {
	2790	+ return FrmDeprecated::save_settings( $settings, $group );
4684	2791	}
4685	2792
4686	2793	/**
4687		- * @since 5.0.16
4688		- *
4689		- * @param string $medium
4690		- *
4691		- * @return array
	2794	+ * @since 2.0.4
	2795	+ * @deprecated 2.05.06
	2796	+ * @codeCoverageIgnore
4692	2797	*/
4693		- public static function get_landing_page_upgrade_data_params( $medium = 'landing' ) {
4694		- $params = array(
4695		- 'medium' => $medium,
4696		- 'upgrade' => __( 'Form Landing Pages', 'formidable' ),
4697		- 'message' => __( 'Easily manage a landing page for your form. Upgrade to get form landing pages.', 'formidable' ),
4698		- 'screenshot' => 'landing.png',
4699		- 'learn-more' => self::get_doc_url( 'landing-page-forms', 'form-landing-page-settings', false ),
4700		- );
4701		- return self::get_upgrade_data_params( 'landing', $params );
	2798	+ public static function save_json_post( $settings ) {
	2799	+ return FrmDeprecated::save_json_post( $settings );
4702	2800	}
4703	2801
4704	2802	/**
4705		- * @since 5.0.17
	2803	+ * @since 2.0
	2804	+ * @deprecated 2.05.06
	2805	+ * @codeCoverageIgnore
4706	2806	*
4707		- * @param string $feature
	2807	+ * @param string $cache_key The unique name for this cache
	2808	+ * @param string $group The name of the cache group
	2809	+ * @param string $query If blank, don't run a db call
	2810	+ * @param string $type The wpdb function to use with this query
4708	2811	*
4709		- * @return bool
	2812	+ * @return mixed $results The cache or query results
4710	2813	*/
4711		- public static function show_new_feature( $feature ) {
4712		- $link = FrmAddonsController::install_link( $feature );
4713		- return array_key_exists( 'status', $link ) || array_key_exists( 'class', $link );
	2814	+ public static function check_cache( $cache_key, $group = '', $query = '', $type = 'get_var', $time = 300 ) {
	2815	+ return FrmDeprecated::check_cache( $cache_key, $group, $query, $type, $time );
4714	2816	}
4715	2817
4716	2818	/**
4717		- * Enhances upgrade data parameters with installation link and plan requirement information.
4718		- *
4719		- * @since 5.0.17
4720		- *
4721		- * @param string $plugin The plugin slug to get installation data for.
4722		- * @param array $params Initial parameters for the upgrade data.
4723		- * @param bool $detailed Whether to include detailed information.
4724		- *
4725		- * @return array Modified parameters with installation data.
	2819	+ * @deprecated 2.05.06
	2820	+ * @codeCoverageIgnore
4726	2821	*/
4727		- public static function get_upgrade_data_params( $plugin, $params, $detailed = false ) {
4728		- $link = FrmAddonsController::install_link( $plugin );
4729		-
4730		- if ( ! $link ) {
4731		- return $params;
4732		- }
4733		-
4734		- if ( ! empty( $link['url'] ) && self::pro_is_installed() ) {
4735		- $params['oneclick'] = json_encode( $link );
4736		- unset( $params['message'] );
4737		-
4738		- if ( ! isset( $params['medium'] ) ) {
4739		- $params['medium'] = $plugin;
4740		- }
4741		- } else {
4742		- $params['requires'] = $params['requires'] ?? FrmFormsHelper::get_plan_required( $link );
4743		- }
4744		-
4745		- if ( $detailed ) {
4746		- $params['plugin-status'] = $link['status'] ?? '';
4747		- }
4748		-
4749		- return $params;
	2822	+ public static function set_cache( $cache_key, $results, $group = '', $time = 300 ) {
	2823	+ return FrmDeprecated::set_cache( $cache_key, $results, $group, $time );
4750	2824	}
4751	2825
4752	2826	/**
4753		- * Returns true if every character in text is a hexadecimal 'digit', that is a decimal digit or a character from [A-Fa-f], false otherwise.
4754		- * Not every server installs the ctype extension, so use a fallback if the function does not exist.
4755		- *
4756		- * @since 5.0.17
4757		- *
4758		- * @param string $text
4759		- *
4760		- * @return bool
	2827	+ * @deprecated 2.05.06
	2828	+ * @codeCoverageIgnore
4761	2829	*/
4762		- public static function ctype_xdigit( $text ) {
4763		- if ( function_exists( 'ctype_xdigit' ) ) {
4764		- return ctype_xdigit( $text );
4765		- }
4766		- return is_string( $text ) && '' !== $text && ! preg_match( '/[^A-Fa-f0-9]/', $text );
	2830	+ public static function add_key_to_group_cache( $key, $group ) {
	2831	+ FrmDeprecated::add_key_to_group_cache( $key, $group );
4767	2832	}
4768	2833
4769	2834	/**
4770		- * Set the current screen to avoid undefined notices.
4771		- *
4772		- * @since 5.2.01
	2835	+ * @deprecated 2.05.06
	2836	+ * @codeCoverageIgnore
4773	2837	*/
4774		- public static function set_current_screen_and_hook_suffix() {
4775		- global $hook_suffix;
4776		-
4777		- if ( is_null( $hook_suffix ) ) {
4778		- // $hook_suffix gets used in substr so make sure it's not null. PHP 8.1 deprecates null in substr.
4779		- $hook_suffix = ''; // phpcs:ignore WordPress.WP.GlobalVariablesOverride.Prohibited
4780		- }
4781		-
4782		- set_current_screen();
	2838	+ public static function get_group_cached_keys( $group ) {
	2839	+ return FrmDeprecated::get_group_cached_keys( $group );
4783	2840	}
4784	2841
4785	2842	/**
4786		- * Shows pill text.
4787		- *
4788		- * @since 5.2.02
4789		- *
4790		- * @param string|null $text Text in the pill. Default is NEW.
	2843	+ * @since 2.0
	2844	+ * @deprecated 2.05.06
	2845	+ * @codeCoverageIgnore
	2846	+ * @return mixed The cached value or false
4791	2847	*/
4792		- public static function show_pill_text( $text = null ) {
4793		- if ( null === $text ) {
4794		- $text = __( 'NEW', 'formidable' );
4795		- }
4796		- echo '<span class="frm-meta-tag frm-new-pill">' . esc_html( $text ) . '</span>';
	2848	+ public static function check_cache_and_transient( $cache_key ) {
	2849	+ return FrmDeprecated::check_cache( $cache_key );
4797	2850	}
4798	2851
4799	2852	/**
4800		- * Count the number of decimals digits.
	2853	+ * @since 2.0
	2854	+ * @deprecated 2.05.06
	2855	+ * @codeCoverageIgnore
4801	2856	*
4802		- * @since 5.2.07
4803		- *
4804		- * @param mixed $num Number.
4805		- *
4806		- * @return false|int Returns `false` if the passed parameter is not number.
	2857	+ * @param string $cache_key
4807	2858	*/
4808		- public static function count_decimals( $num ) {
4809		- if ( ! is_numeric( $num ) ) {
4810		- return false;
4811		- }
4812		-
4813		- $num = (string) $num;
4814		- $parts = explode( '.', $num );
4815		-
4816		- if ( 1 === count( $parts ) ) {
4817		- return 0;
4818		- }
4819		-
4820		- return strlen( $parts[ count( $parts ) - 1 ] );
	2859	+ public static function delete_cache_and_transient( $cache_key, $group = 'default' ) {
	2860	+ FrmDeprecated::delete_cache_and_transient( $cache_key, $group );
4821	2861	}
4822	2862
4823	2863	/**
4824		- * Prevent a fatal error in PHP8 if gmt_offset happens to be set an empty string.
4825		- * This is a bug in WordPress. It isn't safe to call current_time( 'timestamp' ) without this with an empty string offset.
4826		- * In the future this might be safe to remove. Keep an eye on the current_time function in functions.php.
	2864	+ * @since 2.0
	2865	+ * @deprecated 2.05.06
	2866	+ * @codeCoverageIgnore
4827	2867	*
4828		- * @since 5.3.1
4829		- *
4830		- * @return void
	2868	+ * @param string $group The name of the cache group
4831	2869	*/
4832		- public static function filter_gmt_offset() {
4833		- if ( self::$added_gmt_offset_filter ) {
4834		- // Avoid adding twice.
4835		- return;
4836		- }
4837		-
4838		- add_filter(
4839		- 'option_gmt_offset',
4840		- function ( $offset ) {
4841		- if ( ! is_string( $offset ) || is_numeric( $offset ) ) {
4842		- // Leave a valid value alone.
4843		- return $offset;
4844		- }
4845		-
4846		- return 0;
4847		- }
4848		- );
4849		- self::$added_gmt_offset_filter = true;
	2870	+ public static function cache_delete_group( $group ) {
	2871	+ FrmDeprecated::cache_delete_group( $group );
4850	2872	}
4851	2873
4852	2874	/**
4853		- * @since 5.3.1
	2875	+ * @since 1.07.10
	2876	+ * @deprecated 2.05.06
	2877	+ * @codeCoverageIgnore
4854	2878	*
4855		- * @return bool
4856		- */
4857		- public static function on_form_listing_page() {
4858		- if ( ! self::is_admin_page( 'formidable' ) ) {
4859		- return false;
4860		- }
4861		-
4862		- $action = self::simple_get( 'frm_action', 'sanitize_title' );
4863		- return ! $action || in_array( $action, self::get_form_listing_page_actions(), true );
4864		- }
4865		-
4866		- /**
4867		- * Get all actions that also display the forms list.
	2879	+ * @param string $term The value to escape
4868	2880	*
4869		- * @since 5.3.1
4870		- *
4871		- * @return array<string>
	2881	+ * @return string The escaped value
4872	2882	*/
4873		- private static function get_form_listing_page_actions() {
4874		- return array( 'list', 'trash', 'untrash', 'destroy' );
	2883	+ public static function esc_like( $term ) {
	2884	+ return FrmDeprecated::esc_like( $term );
4875	2885	}
4876	2886
4877	2887	/**
4878		- * Safely call get_plugins, importing the required files if they are not yet loaded.
	2888	+ * @param string $order_query
4879	2889	*
4880		- * @since 5.5
4881		- *
4882		- * @return array
	2890	+ * @deprecated 2.05.06
	2891	+ * @codeCoverageIgnore
4883	2892	*/
4884		- public static function get_plugins() {
4885		- if ( ! function_exists( 'get_plugins' ) ) {
4886		- require_once ABSPATH . 'wp-admin/includes/plugin.php';
4887		- }
4888		- return get_plugins();
	2893	+ public static function esc_order( $order_query ) {
	2894	+ return FrmDeprecated::esc_order( $order_query );
4889	2895	}
4890	2896
4891	2897	/**
4892		- * Make sure that the file we're trying to load is in fact the expected file type, and that it's coming from our S3 bucket.
4893		- * This is to make sure that the URL can't be exploited for a SSRF attack.
4894		- *
4895		- * @since 5.5.5
4896		- *
4897		- * @param string $url
4898		- * @param string $expected_extension
4899		- *
4900		- * @return bool
	2898	+ * @deprecated 2.05.06
	2899	+ * @codeCoverageIgnore
4901	2900	*/
4902		- public static function validate_url_is_in_s3_bucket( $url, $expected_extension ) {
4903		- $file_is_in_expected_s3_bucket = str_starts_with( $url, 'https://s3.amazonaws.com/fp.strategy11.com' );
4904		-
4905		- if ( ! $file_is_in_expected_s3_bucket ) {
4906		- return false;
4907		- }
4908		-
4909		- $parsed = parse_url( $url );
4910		-
4911		- if ( ! is_array( $parsed ) ) {
4912		- // URL is malformed.
4913		- return false;
4914		- }
4915		-
4916		- $path = $parsed['path'];
4917		- $ext = pathinfo( $path, PATHINFO_EXTENSION );
4918		- // The URL isn't to an XML file.
4919		- return $expected_extension === $ext;
	2901	+ public static function esc_order_by( &$order_by ) {
	2902	+ FrmDeprecated::esc_order_by( $order_by );
4920	2903	}
4921	2904
4922	2905	/**
4923		- * Display a dismissable warning message and save its dismissal state.
	2906	+ * @param string $limit
4924	2907	*
4925		- * @since 6.3
4926		- *
4927		- * @param string $message The warning message to display.
4928		- * @param string $option The unique identifier for the dismissal state of the message and the WP Ajax action.
4929		- *
4930		- * @return void
	2908	+ * @deprecated 2.05.06
	2909	+ * @codeCoverageIgnore
4931	2910	*/
4932		- public static function add_dismissable_warning_message( $message = '', $option = '' ) {
4933		- if ( ! $message || ! $option ) {
4934		- return;
4935		- }
4936		-
4937		- $ajax_callback = function () use ( $option ) {
4938		- self::dismiss_warning_message( $option );
4939		- };
4940		-
4941		- // We're handling JS codes with `doJsonPost` and it adds 'frm_' to the beginning of the action.
4942		- // To prevent any issues, we add 'frm_' from the beginning of the action.
4943		- add_action( 'wp_ajax_frm_' . $option, $ajax_callback );
4944		-
4945		- add_filter(
4946		- 'frm_message_list',
4947		- function ( $show_messages ) use ( $message, $option ) {
4948		- if ( get_option( $option, false ) ) {
4949		- return $show_messages;
4950		- }
4951		-
4952		- $dismiss_icon = self::icon_by_class(
4953		- 'frmfont frm_close_icon',
4954		- array(
4955		- 'aria-label' => _x( 'Dismiss', 'warning message: close icon label', 'formidable' ),
4956		- 'echo' => false,
4957		- )
4958		- );
4959		-
4960		- $show_messages[] = $message;
4961		- $show_messages[] = '<span class="frm-warning-dismiss frmsvg" data-action="' . esc_attr( $option ) . '">' . $dismiss_icon . '</span>';
4962		-
4963		- return $show_messages;
4964		- }
4965		- );
	2911	+ public static function esc_limit( $limit ) {
	2912	+ return FrmDeprecated::esc_limit( $limit );
4966	2913	}
4967	2914
4968	2915	/**
4969		- * Dismiss a warning message and update the dismissal state.
4970		- *
4971		- * @since 6.3
4972		- *
4973		- * @param string $option The unique identifier for the dismissal state of the message.
4974		- *
4975		- * @return void
	2916	+ * @since 2.0
	2917	+ * @deprecated 2.05.06
	2918	+ * @codeCoverageIgnore
4976	2919	*/
4977		- public static function dismiss_warning_message( $option = '' ) {
4978		- self::permission_check( 'frm_change_settings' );
4979		- check_ajax_referer( 'frm_ajax', 'nonce' );
4980		-
4981		- if ( $option ) {
4982		- update_option( $option, true, false );
4983		- }
4984		-
4985		- wp_send_json_success();
	2920	+ public static function prepare_array_values( $array, $type = '%s' ) {
	2921	+ return FrmDeprecated::prepare_array_values( $array, $type );
4986	2922	}
4987	2923
4988	2924	/**
4989		- * Lite license copy.
4990		- * Used in FrmDashboardController & FrmSettingsController
4991		- *
4992		- * @since 6.8
4993		- *
4994		- * @return string
	2925	+ * @deprecated 2.05.06
	2926	+ * @codeCoverageIgnore
4995	2927	*/
4996		- public static function copy_for_lite_license() {
4997		- $message = __( 'You\'re using Formidable Forms Lite - no license needed. Enjoy!', 'formidable' ) . ' 🙂';
4998		- return apply_filters( 'frm_license_type_text', $message );
4999		- }
5000		-
5001		- /**
5002		- * Removes scripts that are unnecessarily loaded across the pages!
5003		- *
5004		- * @since 6.9
5005		- *
5006		- * @return void
5007		- */
5008		- public static function dequeue_extra_global_scripts() {
5009		- wp_dequeue_script( 'frm-surveys-admin' );
5010		- wp_dequeue_script( 'frm-quizzes-form-action' );
5011		- }
5012		-
5013		- /**
5014		- * Shows tooltip icon.
5015		- *
5016		- * @since 6.12
5017		- *
5018		- * @param string $tooltip_text Tooltip text.
5019		- * @param array $atts Tooltip wrapper HTML attributes.
5020		- *
5021		- * @return void
5022		- */
5023		- public static function tooltip_icon( $tooltip_text, $atts = array() ) {
5024		- $atts['title'] = $tooltip_text;
5025		-
5026		- if ( isset( $atts['class'] ) ) {
5027		- $atts['class'] .= ' frm_help';
5028		- } else {
5029		- $atts['class'] = 'frm_help';
5030		- }
5031		- // phpcs:disable Generic.WhiteSpace.ScopeIndent
5032		- ?>
5033		- <span <?php self::array_to_html_params( $atts, true ); ?>>
5034		- <?php self::icon_by_class( 'frmfont frm_tooltip_icon' ); ?>
5035		- </span>
5036		- <?php
5037		- // phpcs:enable Generic.WhiteSpace.ScopeIndent
5038		- }
5039		-
5040		- /**
5041		- * Prints errors for settings in onboarding wizard or template settings.
5042		- *
5043		- * @since 6.15
5044		- *
5045		- * @param array $args Args.
5046		- *
5047		- * @return void
5048		- */
5049		- public static function print_setting_error( $args ) {
5050		- $args = wp_parse_args(
5051		- $args,
5052		- array(
5053		- 'id' => '',
5054		- 'errors' => array(),
5055		- 'class' => '',
5056		- )
5057		- );
5058		-
5059		- $args['class'] .= ' frm-validation-error frm-mt-xs frm_hidden';
5060		-
5061		- // phpcs:disable Generic.WhiteSpace.ScopeIndent
5062		- ?>
5063		- <span id="<?php echo esc_attr( $args['id'] ); ?>" class="<?php echo esc_attr( $args['class'] ); ?>">
5064		- <?php
5065		- if ( is_array( $args['errors'] ) ) {
5066		- foreach ( $args['errors'] as $key => $msg ) {
5067		- ?>
5068		- <span frm-error="<?php echo esc_attr( $key ); ?>"><?php echo esc_html( $msg ); ?></span>
5069		- <?php
5070		- }
5071		- } else {
5072		- echo '<span>' . esc_html( $args['errors'] ) . '</span>';
5073		- }
5074		- ?>
5075		- </span>
5076		- <?php
5077		- // phpcs:enable Generic.WhiteSpace.ScopeIndent
5078		- }
5079		-
5080		- /**
5081		- * Check if GDPR is enabled.
5082		- *
5083		- * @since 6.19
5084		- *
5085		- * @return bool
5086		- */
5087		- public static function is_gdpr_enabled() {
5088		- $frm_settings = self::get_settings();
5089		- return $frm_settings->enable_gdpr || $frm_settings->no_ips || $frm_settings->custom_header_ip || $frm_settings->no_gdpr_cookies;
5090		- }
5091		-
5092		- /**
5093		- * Check if GDPR cookies are disabled.
5094		- *
5095		- * @since 6.19
5096		- *
5097		- * @return bool
5098		- */
5099		- public static function no_gdpr_cookies() {
5100		- $frm_settings = self::get_settings();
5101		- return $frm_settings->enable_gdpr && $frm_settings->no_gdpr_cookies;
5102		- }
5103		-
5104		- /**
5105		- * Check if a string is valid UTF-8.
5106		- *
5107		- * @since 6.24
5108		- *
5109		- * @param string|null $string The string to check.
5110		- *
5111		- * @return bool
5112		- */
5113		- public static function is_valid_utf8( $string ) {
5114		- if ( is_null( $string ) ) {
5115		- // Return true so we do not attempt to change encoding on a null value.
5116		- return true;
5117		- }
5118		-
5119		- // wp_is_valid_utf8 is added in WP 6.9.
5120		- if ( function_exists( 'wp_is_valid_utf8' ) ) {
5121		- return wp_is_valid_utf8( $string );
5122		- }
5123		-
5124		- // As of WP 6.9, seems_utf8 is deprecated.
5125		- return function_exists( 'seems_utf8' ) ? seems_utf8( $string ) : false;
5126		- }
5127		-
5128		- /**
5129		- * Get a documentation URL with UTM parameters and affiliate tracking.
5130		- *
5131		- * @since 6.26
5132		- *
5133		- * @param string $path The relative path to append to the base URL.
5134		- * @param string $campaign The campaign to use for UTM parameters.
5135		- * @param bool $add_kb_base Whether to prepend 'knowledgebase/' to the path. Default true.
5136		- *
5137		- * @return string The processed URL with UTM parameters and affiliate tracking.
5138		- */
5139		- public static function get_doc_url( $path, $campaign, $add_kb_base = true ) {
5140		- $path = trim( $path, '/' );
5141		-
5142		- if ( $add_kb_base ) {
5143		- $path = 'knowledgebase/' . $path;
5144		- }
5145		-
5146		- return self::maybe_add_missing_utm( 'https://formidableforms.com/' . $path, array( 'campaign' => $campaign ) );
5147		- }
5148		-
5149		- /**
5150		- * @since 5.0.16
5151		- * @deprecated 6.26
5152		- *
5153		- * @return bool
5154		- */
5155		- public static function show_landing_pages() {
5156		- _deprecated_function( __METHOD__, '6.26' );
5157		- return true;
	2928	+ public static function prepend_and_or_where( $starts_with = ' WHERE ', $where = '' ) {
	2929	+ return FrmDeprecated::prepend_and_or_where( $starts_with, $where );
5158	2930	}
5159	2931	}