← All changes | classes/helpers/FrmAppHelper.php +737 -2839 6.28 → 5.0 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 = 104;
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 = '6.28';
	14	+ public static $plug_version = '5.0';
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 );
		@@ -285,42 +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		- $menu_icon = self::get_menu_icon_class();
314		- return str_contains( $menu_icon, 'frm_logo_icon' );
315		- }
316		-
317		- /**
318	151	* @since 3.05
319		- *
320		- * @param array $atts
321		- *
322		- * @return string
323	152	*/
324	153	public static function svg_logo( $atts = array() ) {
325	154	$defaults = array(
326	155	'height' => 18,
		@@ -329,31 +158,23 @@
329	158	'orange' => '#f05a24',
330	159	);
331	160	$atts = array_merge( $defaults, $atts );
332	161
333		- // phpcs:disable SlevomatCodingStandard.Files.LineLength.LineTooLong
334	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'] ) . '">
335	163	<path fill="' . esc_attr( $atts['orange'] ) . '" d="M289.6 384h140v76h-140z"/>
336	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"/>
337	165	</svg>';
338		- // phpcs:enable SlevomatCodingStandard.Files.LineLength.LineTooLong
339	166	}
340	167
341	168	/**
342	169	* @since 4.0
343		- *
344		- * @param array $atts
345		- *
346		- * @return void
347	170	*/
348	171	public static function show_logo( $atts = array() ) {
349		- self::kses_echo( self::svg_logo( $atts ), 'all' );
	172	+ echo self::kses( self::svg_logo( $atts ), 'all' ); // WPCS: XSS ok.
350	173	}
351	174
352	175	/**
353	176	* @since 4.03.02
354		- *
355		- * @return void
356	177	*/
357	178	public static function show_header_logo() {
358	179	$icon = self::svg_logo(
359	180	array(
		@@ -362,11 +183,10 @@
362	183	)
363	184	);
364	185
365	186	$new_icon = apply_filters( 'frm_icon', $icon, true );
366		-
367	187	if ( $new_icon !== $icon ) {
368		- if ( str_starts_with( $new_icon, '<svg' ) ) {
	188	+ if ( strpos( $new_icon, '<svg' ) === 0 ) {
369	189	$icon = str_replace( 'viewBox="0 0 20', 'width="30" height="35" style="color:#929699" viewBox="0 0 20', $new_icon );
370	190	} else {
371	191	// Show nothing if it isn't an SVG.
372	192	$icon = '<div style="height:39px"></div>';
		@@ -371,43 +191,26 @@
371	191	// Show nothing if it isn't an SVG.
372	192	$icon = '<div style="height:39px"></div>';
373	193	}
374	194	}
375		- self::kses_echo( $icon, 'all' );
	195	+ echo self::kses( $icon, 'all' ); // WPCS: XSS ok.
376	196	}
377	197
378	198	/**
379	199	* @since 2.02.04
380		- *
381		- * @return bool
382	200	*/
383	201	public static function ips_saved() {
384	202	$frm_settings = self::get_settings();
	203	+
385	204	return ! $frm_settings->no_ips;
386	205	}
387	206
388		- /**
389		- * @return bool
390		- */
391	207	public static function pro_is_installed() {
392		- return (bool) apply_filters( 'frm_pro_installed', false );
	208	+ return apply_filters( 'frm_pro_installed', false );
393	209	}
394	210
395	211	/**
396		- * Check if the Pro plugin is installed, whether authorized or not.
397		- *
398		- * @since 6.8.3
399		- *
400		- * @return bool
401		- */
402		- public static function pro_is_included() {
403		- return function_exists( 'load_formidable_pro' );
404		- }
405		-
406		- /**
407	212	* @since 4.06.02
408		- *
409		- * @return bool
410	213	*/
411	214	public static function pro_is_connected() {
412	215	global $frm_vars;
413	216	return self::pro_is_installed() && $frm_vars['pro_is_authorized'];
		@@ -414,100 +217,45 @@
414	217	}
415	218
416	219	/**
417	220	* @since 4.06
418		- * @since 6.16.2 Added $check_for_settings parameter
419		- *
420		- * @param bool $check_for_settings
421		- *
422		- * @return bool
423	221	*/
424		- public static function is_form_builder_page( $check_for_settings = true ) {
425		- $action = self::simple_get( 'frm_action', 'sanitize_title' );
426		- $check_actions = array( 'edit', 'duplicate' );
427		-
428		- if ( $check_for_settings ) {
429		- $check_actions[] = 'settings';
430		- }
431		-
432		- 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' );
433	225	}
434	226
435		- /**
436		- * @return bool
437		- */
438	227	public static function is_formidable_admin() {
439		- $page = self::simple_get( 'page', 'sanitize_title' );
440		-
441		- if ( ! $page ) {
442		- 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();
443	232	}
444	233
445		- return str_contains( $page, 'formidable' );
	234	+ return $is_formidable;
446	235	}
447	236
448	237	/**
449		- * Checks if is a list page.
450		- *
451		- * @since 6.19
452		- *
453		- * @param string $page The name of the page to check.
454		- *
455		- * @return bool
456		- */
457		- public static function is_admin_list_page( $page = 'formidable' ) {
458		- if ( 'formidable' === $page ) {
459		- return self::on_form_listing_page();
460		- }
461		-
462		- if ( ! self::is_admin_page( $page ) ) {
463		- return false;
464		- }
465		-
466		- if ( 'formidable-entries' === $page ) {
467		- $action = self::simple_get( 'frm_action' );
468		-
469		- if ( ! $action || in_array( $action, self::get_entries_listing_page_form_actions(), true ) ) {
470		- return true;
471		- }
472		- }
473		-
474		- // Check edit or settings page.
475		- return ! self::simple_get( 'frm_action' );
476		- }
477		-
478		- /**
479		- * @since 6.20
480		- *
481		- * @return array<string>
482		- */
483		- private static function get_entries_listing_page_form_actions() {
484		- return array( 'list', 'destroy' );
485		- }
486		-
487		- /**
488	238	* Check for certain page in Formidable settings
489	239	*
490	240	* @since 2.0
491	241	*
492		- * @param string $page The name of the page to check.
	242	+ * @param string $page The name of the page to check
493	243	*
494		- * @return bool
	244	+ * @return boolean
495	245	*/
496	246	public static function is_admin_page( $page = 'formidable' ) {
497	247	global $pagenow;
498	248	$get_page = self::simple_get( 'page', 'sanitize_title' );
499		-
500	249	if ( $pagenow ) {
501		- // Allow this to be true during ajax load i.e. ajax form builder loading
502		- $is_page = ( $pagenow === 'admin.php' || $pagenow === 'admin-ajax.php' ) && $get_page === $page;
503		-
	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;
504	252	if ( $is_page ) {
505	253	return true;
506	254	}
507	255	}
508	256
509		- return is_admin() && $get_page === $page;
	257	+ return is_admin() && $get_page == $page;
510	258	}
511	259
512	260	/**
513	261	* If the current page is for editing or creating a view.
		@@ -513,23 +261,21 @@
513	261	* If the current page is for editing or creating a view.
514	262	* Returns false for the views listing page.
515	263	*
516	264	* @since 4.0
517		- *
518		- * @return bool
519	265	*/
520	266	public static function is_view_builder_page() {
521	267	global $pagenow;
522	268
523		- 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' ) {
524	270	return false;
525	271	}
526	272
527	273	$post_type = self::simple_get( 'post_type', 'sanitize_title' );
528	274
529		- if ( ! $post_type ) {
530		- $post_id = self::simple_get( 'post', 'absint' );
531		- $post = get_post( $post_id );
	275	+ if ( empty( $post_type ) ) {
	276	+ $post_id = self::simple_get( 'post', 'absint' );
	277	+ $post = get_post( $post_id );
532	278	$post_type = $post ? $post->post_type : '';
533	279	}
534	280
535	281	return $post_type === 'frm_display';
		@@ -539,15 +285,17 @@
539	285	* Check for the form preview page
540	286	*
541	287	* @since 2.0
542	288	*
543		- * @return bool
	289	+ * @param None
	290	+ *
	291	+ * @return boolean
544	292	*/
545	293	public static function is_preview_page() {
546	294	global $pagenow;
547	295	$action = self::simple_get( 'action', 'sanitize_title' );
548	296
549		- return $pagenow === 'admin-ajax.php' && $action === 'frm_forms_preview';
	297	+ return $pagenow && $pagenow == 'admin-ajax.php' && $action == 'frm_forms_preview';
550	298	}
551	299
552	300	/**
553	301	* Check for ajax except the form preview page
		@@ -553,17 +301,16 @@
553	301	* Check for ajax except the form preview page
554	302	*
555	303	* @since 2.0
556	304	*
557		- * @return bool
	305	+ * @param None
	306	+ *
	307	+ * @return boolean
558	308	*/
559	309	public static function doing_ajax() {
560	310	return wp_doing_ajax() && ! self::is_preview_page();
561	311	}
562	312
563		- /**
564		- * @return string
565		- */
566	313	public static function js_suffix() {
567	314	return defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ? '' : '.min';
568	315	}
569	316
		@@ -568,14 +315,13 @@
568	315	}
569	316
570	317	/**
571	318	* @since 2.0.8
572		- *
573		- * @return bool
574	319	*/
575	320	public static function prevent_caching() {
576	321	global $frm_vars;
577		- return ! empty( $frm_vars['prevent_caching'] );
	322	+
	323	+ return isset( $frm_vars['prevent_caching'] ) && $frm_vars['prevent_caching'];
578	324	}
579	325
580	326	/**
581	327	* Check if on an admin page
		@@ -581,19 +327,14 @@
581	327	* Check if on an admin page
582	328	*
583	329	* @since 2.0
584	330	*
585		- * @return bool
	331	+ * @param None
	332	+ *
	333	+ * @return boolean
586	334	*/
587	335	public static function is_admin() {
588		- $is_admin = is_admin() && ! wp_doing_ajax();
589		-
590		- /**
591		- * @since 6.0
592		- *
593		- * @param bool $is_admin
594		- */
595		- return apply_filters( 'frm_is_admin', $is_admin );
	336	+ return is_admin() && ! wp_doing_ajax();
596	337	}
597	338
598	339	/**
599	340	* Check if value contains blank value or empty array
		@@ -599,23 +340,17 @@
599	340	* Check if value contains blank value or empty array
600	341	*
601	342	* @since 2.0
602	343	*
603		- * @param mixed $value Value to check.
604		- * @param string $empty
	344	+ * @param mixed $value - value to check
	345	+ * @param string
605	346	*
606		- * @return bool
	347	+ * @return boolean
607	348	*/
608	349	public static function is_empty_value( $value, $empty = '' ) {
609		- return $value === array() || $value === $empty;
	350	+ return ( is_array( $value ) && empty( $value ) ) || $value === $empty;
610	351	}
611	352
612		- /**
613		- * @param mixed $value
614		- * @param string $empty
615		- *
616		- * @return bool
617		- */
618	353	public static function is_not_empty_value( $value, $empty = '' ) {
619	354	return ! self::is_empty_value( $value, $empty );
620	355	}
621	356
		@@ -632,37 +367,26 @@
632	367	return isset( $_SERVER[ $value ] ) ? wp_strip_all_tags( wp_unslash( $_SERVER[ $value ] ) ) : '';
633	368	}
634	369
635	370	/**
636		- * Get the server OS
	371	+ * Check for the IP address in several places
	372	+ * Used by [ip] shortcode
637	373	*
638		- * @since 6.4.2
639		- *
640		- * @return string
641		- */
642		- public static function get_server_os() {
643		- if ( function_exists( 'php_uname' ) ) {
644		- return php_uname( 's' );
645		- }
646		-
647		- if ( ! defined( 'PHP_OS' ) ) {
648		- return '';
649		- }
650		-
651		- // match the same response for Windows server as php_uname('s')
652		- return in_array( PHP_OS, array( 'WIN32', 'WINNT', 'Windows_NT' ), true ) ? 'Windows NT' : PHP_OS;
653		- }
654		-
655		- /**
656		- * Check for the IP address in several places (when custom headers are enabled).
657		- * Used by [ip] shortcode.
658		- *
659	374	* @return string The IP address of the current user
660	375	*/
661	376	public static function get_ip_address() {
662		- $ip_options = self::should_use_custom_header_ip() ? self::get_custom_header_keys_for_ip() : array( 'REMOTE_ADDR' );
663		- $ip = '';
664		-
	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 = '';
665	389	foreach ( $ip_options as $key ) {
666	390	if ( ! isset( $_SERVER[ $key ] ) ) {
667	391	continue;
668	392	}
		@@ -667,12 +391,10 @@
667	391	continue;
668	392	}
669	393
670	394	$key = self::get_server_value( $key );
671		-
672	395	foreach ( explode( ',', $key ) as $ip ) {
673		- // Just to be safe.
674		- $ip = trim( $ip );
	396	+ $ip = trim( $ip ); // just to be safe.
675	397
676	398	if ( filter_var( $ip, FILTER_VALIDATE_IP, FILTER_FLAG_NO_PRIV_RANGE | FILTER_FLAG_NO_RES_RANGE ) !== false ) {
677	399	return sanitize_text_field( $ip );
678	400	}
		@@ -681,71 +403,18 @@
681	403
682	404	return sanitize_text_field( $ip );
683	405	}
684	406
685		- /**
686		- * @since 6.1
687		- *
688		- * @return array
689		- */
690		- public static function get_custom_header_keys_for_ip() {
691		- return array(
692		- 'HTTP_CLIENT_IP',
693		- 'HTTP_CF_CONNECTING_IP',
694		- 'HTTP_X_FORWARDED_FOR',
695		- 'HTTP_X_FORWARDED',
696		- 'HTTP_X_CLUSTER_CLIENT_IP',
697		- 'HTTP_X_REAL_IP',
698		- 'HTTP_FORWARDED_FOR',
699		- 'HTTP_FORWARDED',
700		- 'REMOTE_ADDR',
701		- );
702		- }
703		-
704		- /**
705		- * Check if we should check every HTTP header or just $_SERVER['REMOTE_ADDR'].
706		- * The other HTTP headers can be spoofed so this isn't recommended.
707		- * But in some cases (like reverse proxies), the IP may be empty if you use $_SERVER['REMOTE_ADDR'].
708		- *
709		- * @since 6.1
710		- *
711		- * @return bool
712		- */
713		- private static function should_use_custom_header_ip() {
714		- $settings = self::get_settings();
715		- $should_use_custom_header_ip = ! $settings->no_ips && $settings->custom_header_ip;
716		-
717		- /**
718		- * Filter whether to check spoofable HTTP headers.
719		- * This uses the custom_header_ip setting, but it is hidden if the GDPR option is also on.
720		- * 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.
721		- *
722		- * @since 6.1
723		- *
724		- * @param bool $should_use_custom_header_ip
725		- */
726		- return apply_filters( 'frm_use_custom_header_ip', $should_use_custom_header_ip );
727		- }
728		-
729		- /**
730		- * @param string $param
731		- * @param mixed $default
732		- * @param string $src
733		- * @param callable|string $sanitize
734		- *
735		- * @return mixed
736		- */
737	407	public static function get_param( $param, $default = '', $src = 'get', $sanitize = '' ) {
738		- if ( str_contains( $param, '[' ) ) {
	408	+ if ( strpos( $param, '[' ) ) {
739	409	$params = explode( '[', $param );
740	410	$param = $params[0];
741	411	}
742	412
743		- if ( $src === 'get' ) {
744		- // phpcs:ignore WordPress.Security.NonceVerification.Missing, WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
	413	+ if ( $src == 'get' ) {
	414	+ // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
745	415	$value = isset( $_POST[ $param ] ) ? wp_unslash( $_POST[ $param ] ) : ( isset( $_GET[ $param ] ) ? wp_unslash( $_GET[ $param ] ) : $default );
746		-
747		- 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 ) ) {
748	417	// phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
749	418	$value = htmlspecialchars_decode( wp_unslash( $_GET[ $param ] ) );
750	419	}
751	420	self::sanitize_value( $sanitize, $value );
		@@ -759,41 +428,29 @@
759	428	)
760	429	);
761	430	}
762	431
763		- if ( ! isset( $params ) || ! is_array( $value ) || ! $value ) {
764		- return $value;
765		- }
	432	+ if ( isset( $params ) && is_array( $value ) && ! empty( $value ) ) {
	433	+ foreach ( $params as $k => $p ) {
	434	+ if ( ! $k || ! is_array( $value ) ) {
	435	+ continue;
	436	+ }
766	437
767		- foreach ( $params as $k => $p ) {
768		- if ( ! $k || ! is_array( $value ) ) {
769		- continue;
	438	+ $p = trim( $p, ']' );
	439	+ $value = isset( $value[ $p ] ) ? $value[ $p ] : $default;
770	440	}
771		-
772		- $p = trim( $p, ']' );
773		- $value = $value[ $p ] ?? $default;
774	441	}
775	442
776	443	return $value;
777	444	}
778	445
779		- /**
780		- * Get a value from $_POST data.
781		- *
782		- * @param string $param The key we are trying to access data from in $_POST.
783		- * @param mixed $default The default if nothing is being sent.
784		- * @param callable|string $sanitize Make sure to pass a sanitize method here. This function will NOT sanitize by default.
785		- * @param bool $serialized
786		- *
787		- * @return mixed
788		- */
789	446	public static function get_post_param( $param, $default = '', $sanitize = '', $serialized = false ) {
790	447	return self::get_simple_request(
791	448	array(
792		- 'type' => 'post',
793		- 'param' => $param,
794		- 'default' => $default,
795		- 'sanitize' => $sanitize,
	449	+ 'type' => 'post',
	450	+ 'param' => $param,
	451	+ 'default' => $default,
	452	+ 'sanitize' => $sanitize,
796	453	'serialized' => $serialized,
797	454	)
798	455	);
799	456	}
		@@ -804,9 +461,9 @@
804	461	* @param string $param
805	462	* @param string $sanitize
806	463	* @param string $default
807	464	*
808		- * @return array|int|string
	465	+ * @return string|array
809	466	*/
810	467	public static function simple_get( $param, $sanitize = 'sanitize_text_field', $default = '' ) {
811	468	return self::get_simple_request(
812	469	array(
		@@ -824,38 +481,39 @@
824	481	* @since 2.0.6
825	482	*
826	483	* @param array $args
827	484	*
828		- * @return array|string
	485	+ * @return string|array
829	486	*/
830	487	public static function get_simple_request( $args ) {
831	488	$defaults = array(
832		- 'param' => '',
833		- 'default' => '',
834		- 'type' => 'get',
835		- 'sanitize' => 'sanitize_text_field',
	489	+ 'param' => '',
	490	+ 'default' => '',
	491	+ 'type' => 'get',
	492	+ 'sanitize' => 'sanitize_text_field',
836	493	'serialized' => false,
837	494	);
838	495	$args = wp_parse_args( $args, $defaults );
839		- $value = $args['default'];
840	496
841		- if ( $args['type'] === 'get' ) {
	497	+ $value = $args['default'];
	498	+ if ( $args['type'] == 'get' ) {
842	499	if ( $_GET && isset( $_GET[ $args['param'] ] ) ) {
843		- // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized, WordPress.Security.NonceVerification.Missing
	500	+ // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
844	501	$value = wp_unslash( $_GET[ $args['param'] ] );
845	502	}
846		- } elseif ( $args['type'] === 'post' ) {
847		- if ( isset( $_POST[ $args['param'] ] ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Missing
848		- // 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
849	506	$value = wp_unslash( $_POST[ $args['param'] ] );
850		-
851	507	if ( $args['serialized'] === true && is_serialized_string( $value ) && is_serialized( $value ) ) {
852	508	self::unserialize_or_decode( $value );
853	509	}
854	510	}
855		- } elseif ( isset( $_REQUEST[ $args['param'] ] ) ) {
856		- // phpcs:ignore phpcs:ignore WordPress.Security.NonceVerification.Missing, WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
857		- $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	+ }
858	516	}
859	517
860	518	self::sanitize_value( $args['sanitize'], $value );
861	519
		@@ -868,56 +526,34 @@
868	526	* @since 2.0.8
869	527	*
870	528	* @param string $value
871	529	*
872		- * @return string Value.
	530	+ * @return string $value
873	531	*/
874	532	public static function preserve_backslashes( $value ) {
875	533	// If backslashes have already been added, don't add them again
876		- return str_contains( $value, '\\\\' ) ? $value : addslashes( $value );
	534	+ if ( strpos( $value, '\\\\' ) === false ) {
	535	+ $value = addslashes( $value );
	536	+ }
	537	+
	538	+ return $value;
877	539	}
878	540
879		- /**
880		- * Sanitize a value in-place.
881		- * If $value is an array, the sanitize function will get called for each item.
882		- *
883		- * @param callable $sanitize
884		- * @param mixed $value
885		- *
886		- * @return void
887		- */
888	541	public static function sanitize_value( $sanitize, &$value ) {
889		- if ( ! $sanitize ) {
890		- return;
891		- }
892		-
893		- if ( is_object( $value ) ) {
894		- $value = '';
895		- return;
896		- }
897		-
898		- if ( is_array( $value ) ) {
899		- $temp_values = $value;
900		-
901		- foreach ( $temp_values as $k => $v ) {
902		- 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 );
903	550	}
904		-
905		- return;
906	551	}
907		-
908		- $value = call_user_func( $sanitize, $value );
909	552	}
910	553
911		- /**
912		- * @param array $sanitize_method
913		- * @param array $values
914		- *
915		- * @return void
916		- */
917	554	public static function sanitize_request( $sanitize_method, &$values ) {
918	555	$temp_values = $values;
919		-
920	556	foreach ( $temp_values as $k => $val ) {
921	557	if ( isset( $sanitize_method[ $k ] ) ) {
922	558	$values[ $k ] = call_user_func( $sanitize_method[ $k ], $val );
923	559	}
		@@ -925,64 +561,23 @@
925	561	}
926	562
927	563	/**
928	564	* @since 4.0.04
929		- *
930		- * @param mixed $value
931		- *
932		- * @return void
933	565	*/
934	566	public static function sanitize_with_html( &$value ) {
935		- if ( current_user_can( 'frm_edit_entries' ) || current_user_can( 'administrator' ) ) {
936		- // Only strip unsafe HTML like scripts for a privileged user submitting a form.
937		- self::sanitize_value( 'wp_kses_post', $value );
938		- } else {
939		- self::sanitize_value( self::class . '::strip_most_html', $value );
940		- }
	567	+ self::sanitize_value( 'wp_kses_post', $value );
941	568	self::decode_specialchars( $value );
942	569	}
943	570
944	571	/**
945		- * Allow only a small set of very basic HTML for unprivileged users.
946		- *
947		- * @since 6.7.1
948		- *
949		- * @param string $value
950		- */
951		- public static function strip_most_html( $value ) {
952		- $allowed_html = array(
953		- 'b' => array(),
954		- 'br' => array(),
955		- 'strong' => array(),
956		- 'p' => array(),
957		- 'i' => array(),
958		- 'ul' => array(),
959		- 'ol' => array(),
960		- 'li' => array(),
961		- );
962		-
963		- /**
964		- * @since 6.7.1
965		- *
966		- * @param array $allowed_html
967		- */
968		- $allowed_html = apply_filters( 'frm_allowed_form_input_html', $allowed_html );
969		-
970		- return wp_kses( $value, $allowed_html );
971		- }
972		-
973		- /**
974	572	* Do wp_specialchars_decode to get back '&' that wp_kses_post might have turned to '&amp;'
975	573	* this MUST be done, else we'll be back to the '& entity' problem.
976	574	*
977	575	* @since 4.0.04
978		- *
979		- * @param mixed $value Value to decode, passed by reference.
980	576	*/
981	577	public static function decode_specialchars( &$value ) {
982	578	if ( is_array( $value ) ) {
983	579	$temp_values = $value;
984		-
985	580	foreach ( $temp_values as $k => $v ) {
986	581	self::decode_specialchars( $value[ $k ] );
987	582	}
988	583	} else {
		@@ -996,13 +591,13 @@
996	591	* Adapted from wp_specialchars_decode().
997	592	*
998	593	* @since 4.03.01
999	594	*
1000		- * @param string $string The string to prep, passed by reference.
	595	+ * @param string $string The string to prep.
1001	596	*/
1002	597	private static function decode_amp( &$string ) {
1003	598	// Don't bother if there are no entities - saves a lot of processing
1004		- if ( ! $string || ! str_contains( $string, '&' ) ) {
	599	+ if ( empty( $string ) || strpos( $string, '&' ) === false ) {
1005	600	return;
1006	601	}
1007	602
1008	603	$translation = array(
		@@ -1008,12 +603,10 @@
1008	603	$translation = array(
1009	604	'&quot;' => '"',
1010	605	'&#034;' => '"',
1011	606	'&#x22;' => '"',
1012		- // The space preserves the HTML.
1013		- '&lt; ' => '< ',
1014		- // The space preserves the HTML.
1015		- '&#060; ' => '< ',
	607	+ '&lt; ' => '< ', // The space preserves the HTML.
	608	+ '&#060; ' => '< ', // The space preserves the HTML.
1016	609	'&gt;' => '>',
1017	610	'&#062;' => '>',
1018	611	'&amp;' => '&',
1019	612	'&#038;' => '&',
		@@ -1040,121 +633,30 @@
1040	633	* Sanitize the value, and allow some HTML
1041	634	*
1042	635	* @since 2.0
1043	636	*
1044		- * @param string $value The value to sanitize.
1045		- * @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
1046	639	*
1047	640	* @return string
1048	641	*/
1049	642	public static function kses( $value, $allowed = array() ) {
1050	643	$allowed_html = self::allowed_html( $allowed );
	644	+
1051	645	return wp_kses( $value, $allowed_html );
1052	646	}
1053	647
1054	648	/**
1055		- * Sanitizes and echoes a given value.
1056		- *
1057		- * @since 6.18
1058		- *
1059		- * @param string $value The value to sanitize and output.
1060		- * @param array|string $allowed Allowed HTML tags and attributes.
1061		- *
1062		- * @return void
1063		- */
1064		- public static function kses_echo( $value, $allowed = array() ) {
1065		- echo self::kses( $value, $allowed ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
1066		- }
1067		-
1068		- /**
1069		- * The regular kses function strips [button_action] from submit button HTML.
1070		- *
1071		- * @since 5.0.13
1072		- *
1073		- * @param string $html
1074		- *
1075		- * @return string
1076		- */
1077		- public static function kses_submit_button( $html ) {
1078		- $included_button_action = str_contains( $html, '[button_action]' );
1079		- $included_back_hook = str_contains( $html, '[back_hook]' );
1080		- $included_draft_hook = str_contains( $html, '[draft_hook]' );
1081		- add_filter( 'safe_style_css', 'FrmAppHelper::allow_visibility_style' );
1082		- add_filter( 'frm_striphtml_allowed_tags', 'FrmAppHelper::add_allowed_submit_button_tags' );
1083		- $html = self::kses( $html, 'all' );
1084		- remove_filter( 'safe_style_css', 'FrmAppHelper::allow_visibility_style' );
1085		- remove_filter( 'frm_striphtml_allowed_tags', 'FrmAppHelper::add_allowed_submit_button_tags' );
1086		-
1087		- if ( $included_button_action ) {
1088		- if ( str_contains( $html, '<input type="submit"' ) ) {
1089		- $pattern = '/(<input type="submit")([^>]*)(\/>)/';
1090		- $html = preg_replace( $pattern, '$1$2[button_action] $3', $html, 1 );
1091		- } else {
1092		- $pattern = '/(<button)(.*)(class=")(.*)(frm_button_submit)(.*)(")(.*)([^>]+)(>)/';
1093		- $html = preg_replace( $pattern, '$1$2$3$4$5$6$7 [button_action]$8$9$10', $html, 1 );
1094		- }
1095		- }
1096		-
1097		- if ( $included_back_hook ) {
1098		- $html = str_replace( 'class="frm_prev_page"', 'class="frm_prev_page" [back_hook]', $html );
1099		- }
1100		-
1101		- if ( $included_draft_hook ) {
1102		- return str_replace( 'class="frm_save_draft"', 'class="frm_save_draft" [draft_hook]', $html );
1103		- }
1104		-
1105		- return $html;
1106		- }
1107		-
1108		- /**
1109		- * @since 5.0.13
1110		- *
1111		- * @param array $allowed_attr
1112		- *
1113		- * @return array
1114		- */
1115		- public static function allow_visibility_style( $allowed_attr ) {
1116		- $allowed_attr[] = 'visibility';
1117		- return $allowed_attr;
1118		- }
1119		-
1120		- /**
1121		- * @since 5.0.13
1122		- *
1123		- * @param array $allowed_html
1124		- *
1125		- * @return array
1126		- */
1127		- public static function add_allowed_submit_button_tags( $allowed_html ) {
1128		- $allowed_html['input'] = array(
1129		- 'type' => true,
1130		- 'value' => true,
1131		- 'formnovalidate' => true,
1132		- 'name' => true,
1133		- 'class' => true,
1134		- );
1135		- $allowed_html['button']['formnovalidate'] = true;
1136		- $allowed_html['button']['name'] = true;
1137		- $allowed_html['img']['style'] = true;
1138		- return $allowed_html;
1139		- }
1140		-
1141		- /**
1142	649	* @since 2.05.03
1143		- *
1144		- * @param array|string $allowed
1145		- *
1146		- * @return array
1147	650	*/
1148	651	private static function allowed_html( $allowed ) {
1149	652	$html = self::safe_html();
1150	653	$allowed_html = array();
1151		-
1152		- if ( $allowed === 'all' ) {
	654	+ if ( $allowed == 'all' ) {
1153	655	$allowed_html = $html;
1154		- } elseif ( $allowed ) {
	656	+ } elseif ( ! empty( $allowed ) ) {
1155	657	foreach ( (array) $allowed as $a ) {
1156		- $allowed_html[ $a ] = $html[ $a ] ?? array();
	658	+ $allowed_html[ $a ] = isset( $html[ $a ] ) ? $html[ $a ] : array();
1157	659	}
1158	660	}
1159	661
1160	662	return apply_filters( 'frm_striphtml_allowed_tags', $allowed_html );
		@@ -1161,10 +663,8 @@
1161	663	}
1162	664
1163	665	/**
1164	666	* @since 2.05.03
1165		- *
1166		- * @return array
1167	667	*/
1168	668	private static function safe_html() {
1169	669	$allow_class = array(
1170	670	'class' => true,
		@@ -1172,15 +672,14 @@
1172	672	);
1173	673
1174	674	return array(
1175	675	'a' => array(
1176		- 'class' => true,
1177		- 'href' => true,
1178		- 'id' => true,
1179		- 'rel' => true,
1180		- 'target' => true,
1181		- 'title' => true,
1182		- 'tabindex' => true,
	676	+ 'class' => true,
	677	+ 'href' => true,
	678	+ 'id' => true,
	679	+ 'rel' => true,
	680	+ 'target' => true,
	681	+ 'title' => true,
1183	682	),
1184	683	'abbr' => array(
1185	684	'title' => true,
1186	685	),
		@@ -1204,9 +703,8 @@
1204	703	'class' => true,
1205	704	'id' => true,
1206	705	'title' => true,
1207	706	'style' => true,
1208		- 'role' => true,
1209	707	),
1210	708	'dl' => array(),
1211	709	'dt' => array(),
1212	710	'em' => array(),
		@@ -1242,26 +740,25 @@
1242	740	'cite' => true,
1243	741	'title' => true,
1244	742	),
1245	743	'rect' => array(
1246		- 'class' => true,
1247		- 'fill' => true,
1248		- 'height' => true,
1249		- 'width' => true,
1250		- 'x' => true,
1251		- 'y' => true,
1252		- 'rx' => true,
1253		- '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,
1254	752	'stroke-opacity' => true,
1255	753	'stroke-width' => true,
1256	754	),
1257	755	'section' => $allow_class,
1258	756	'span' => array(
1259		- 'class' => true,
1260		- 'id' => true,
1261		- 'title' => true,
1262		- 'style' => true,
1263		- 'aria-hidden' => true,
	757	+ 'class' => true,
	758	+ 'id' => true,
	759	+ 'title' => true,
	760	+ 'style' => true,
1264	761	),
1265	762	'strike' => array(),
1266	763	'strong' => array(),
1267	764	'symbol' => array(
		@@ -1269,41 +766,22 @@
1269	766	'id' => true,
1270	767	'viewbox' => true,
1271	768	),
1272	769	'svg' => array(
1273		- 'class' => true,
1274		- 'id' => true,
1275		- 'xmlns' => true,
1276		- 'viewbox' => true,
1277		- 'width' => true,
1278		- 'height' => true,
1279		- 'style' => true,
1280		- 'fill' => true,
1281		- 'aria-label' => true,
1282		- '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,
1283	778	),
1284	779	'use' => array(
1285		- 'href' => true,
	780	+ 'href' => true,
1286	781	'xlink:href' => true,
1287	782	),
1288	783	'ul' => $allow_class,
1289		- 'label' => array(
1290		- 'for' => true,
1291		- 'class' => true,
1292		- 'id' => true,
1293		- ),
1294		- 'button' => array(
1295		- 'class' => true,
1296		- 'type' => true,
1297		- ),
1298		- 'legend' => array(
1299		- 'class' => true,
1300		- ),
1301		- 'option' => array(
1302		- 'class' => true,
1303		- 'value' => true,
1304		- 'selected' => true,
1305		- ),
1306	784	);
1307	785	}
1308	786
1309	787	/**
		@@ -1311,21 +789,19 @@
1311	789	*
1312	790	* @since 2.0
1313	791	*/
1314	792	public static function remove_get_action() {
1315		- if ( empty( $_GET ) ) {
	793	+ if ( ! isset( $_GET ) ) {
1316	794	return;
1317	795	}
1318	796
1319	797	$action_name = isset( $_GET['action'] ) ? 'action' : ( isset( $_GET['action2'] ) ? 'action2' : '' );
1320		-
1321		- if ( ! $action_name ) {
	798	+ if ( empty( $action_name ) ) {
1322	799	return;
1323	800	}
1324	801
1325	802	$new_action = self::get_param( $action_name, '', 'get', 'sanitize_text_field' );
1326		-
1327		- if ( $new_action ) {
	803	+ if ( ! empty( $new_action ) ) {
1328	804	$_SERVER['REQUEST_URI'] = str_replace( '&action=' . $new_action, '', self::get_server_value( 'REQUEST_URI' ) );
1329	805	}
1330	806	}
1331	807
		@@ -1332,23 +808,21 @@
1332	808	/**
1333	809	* Check the WP query for a parameter
1334	810	*
1335	811	* @since 2.0
1336		- *
1337		- * @param array|string $value
1338		- * @param string $param
1339		- *
1340		- * @return array|string
	812	+ * @return string|array
1341	813	*/
1342	814	public static function get_query_var( $value, $param ) {
1343		- // phpcs:ignore Universal.Operators.StrictComparisons
1344	815	if ( $value != '' ) {
1345	816	return $value;
1346	817	}
1347	818
1348	819	global $wp_query;
	820	+ if ( isset( $wp_query->query_vars[ $param ] ) ) {
	821	+ $value = $wp_query->query_vars[ $param ];
	822	+ }
1349	823
1350		- return $wp_query->query_vars[ $param ] ?? $value;
	824	+ return $value;
1351	825	}
1352	826
1353	827	/**
1354	828	* Try to show the SVG if possible. Otherwise, use the font icon.
		@@ -1353,153 +827,47 @@
1353	827	/**
1354	828	* Try to show the SVG if possible. Otherwise, use the font icon.
1355	829	*
1356	830	* @since 4.0.02
1357		- *
1358	831	* @param string $class
1359	832	* @param array $atts
1360		- *
1361		- * @return string|null
1362	833	*/
1363	834	public static function icon_by_class( $class, $atts = array() ) {
1364	835	$echo = ! isset( $atts['echo'] ) || $atts['echo'];
1365		-
1366	836	if ( isset( $atts['echo'] ) ) {
1367	837	unset( $atts['echo'] );
1368	838	}
1369	839
1370	840	$html_atts = self::array_to_html_params( $atts );
1371		- $icon = trim( str_replace( array( 'frm_icon_font', 'frmfont ' ), '', $class ) );
1372	841
1373		- // Replace icons that have been removed or renamed.
1374		- $deprecated = array(
1375		- 'frm_clone_solid_icon' => 'frm_clone_icon',
1376		- 'frm_keyalt_icon' => 'frm_key_icon',
1377		- 'frm_keyalt_solid_icon' => 'frm_key_solid_icon',
1378		- );
1379		-
1380		- if ( isset( $deprecated[ $icon ] ) ) {
1381		- $icon = $deprecated[ $icon ];
1382		- $class = str_replace( $icon, $deprecated[ $icon ], $class );
1383		- }
1384		-
	842	+ $icon = trim( str_replace( array( 'frm_icon_font', 'frmfont ' ), '', $class ) );
1385	843	if ( $icon === $class ) {
1386	844	$icon = '<i class="' . esc_attr( $class ) . '"' . $html_atts . '></i>';
1387	845	} else {
1388		- $class = str_contains( $icon, ' ' ) ? ' ' . $icon : '';
1389		-
1390		- if ( str_contains( $icon, ' ' ) ) {
	846	+ $class = strpos( $icon, ' ' ) === false ? '' : ' ' . $icon;
	847	+ if ( strpos( $icon, ' ' ) ) {
1391	848	$icon = explode( ' ', $icon );
1392	849	$icon = reset( $icon );
1393	850	}
1394		-
1395		- $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>';
1396	854	}
1397	855
1398	856	if ( $echo ) {
1399		- echo self::kses_icon( $icon ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
1400		- return null;
	857	+ echo $icon; // WPCS: XSS ok.
	858	+ } else {
	859	+ return $icon;
1401	860	}
1402		-
1403		- return $icon;
1404	861	}
1405	862
1406	863	/**
1407		- * Run kses for icons. It needs to add a few filters first in order to preserve some custom style values.
1408		- *
1409		- * @since 5.0.13
1410		- *
1411		- * @param string $icon
1412		- *
1413		- * @return string
1414		- */
1415		- public static function kses_icon( $icon ) {
1416		- add_filter( 'safe_style_css', 'FrmAppHelper::allow_vars_in_styles' );
1417		- add_filter( 'safecss_filter_attr_allow_css', 'FrmAppHelper::allow_style', 10, 2 );
1418		- add_filter( 'frm_striphtml_allowed_tags', 'FrmAppHelper::add_allowed_icon_tags' );
1419		- $icon = self::kses( $icon, 'all' );
1420		- remove_filter( 'safe_style_css', 'FrmAppHelper::allow_vars_in_styles' );
1421		- remove_filter( 'safecss_filter_attr_allow_css', 'FrmAppHelper::allow_style' );
1422		- remove_filter( 'frm_striphtml_allowed_tags', 'FrmAppHelper::add_allowed_icon_tags' );
1423		- return $icon;
1424		- }
1425		-
1426		- /**
1427		- * @since 5.0.13.1
1428		- *
1429		- * @param array $allowed_html
1430		- *
1431		- * @return array
1432		- */
1433		- public static function add_allowed_icon_tags( $allowed_html ) {
1434		- $allowed_html['svg']['data-open'] = true;
1435		- $allowed_html['svg']['title'] = true;
1436		- $allowed_html['svg']['tabindex'] = true;
1437		- return $allowed_html;
1438		- }
1439		-
1440		- /**
1441		- * @since 5.0.13
1442		- *
1443		- * @param array $allowed_attr
1444		- *
1445		- * @return array
1446		- */
1447		- public static function allow_vars_in_styles( $allowed_attr ) {
1448		- $allowed_attr[] = '--primary-700';
1449		- return $allowed_attr;
1450		- }
1451		-
1452		- /**
1453		- * @since 5.0.13
1454		- *
1455		- * @param bool $allow_css
1456		- * @param string $css_string
1457		- */
1458		- public static function allow_style( $allow_css, $css_string ) {
1459		- if ( ! $allow_css && str_starts_with( $css_string, '--primary-700:' ) ) {
1460		- $split = explode( ':', $css_string, 2 );
1461		- $allow_css = 2 === count( $split ) && self::is_a_valid_color( $split[1] );
1462		- }
1463		- return $allow_css;
1464		- }
1465		-
1466		- /**
1467		- * @since 5.0.13
1468		- *
1469		- * @param string $value
1470		- *
1471		- * @return bool
1472		- */
1473		- private static function is_a_valid_color( $value ) {
1474		- $match = 0;
1475		-
1476		- if ( str_starts_with( $value, 'rgba(' ) ) {
1477		- $match = preg_match( '/^rgba\((\d{1,3}),\s*(\d{1,3}),\s*(\d{1,3}),\s*(\d*(?:\.\d+)?)\)$/', $value );
1478		- } elseif ( str_starts_with( $value, 'rgb(' ) ) {
1479		- $match = preg_match( '/^rgb\((\d{1,3}),\s*(\d{1,3}),\s*(\d{1,3})\)$/', $value );
1480		- } elseif ( str_starts_with( $value, '#' ) ) {
1481		- $match = preg_match( '/^#([a-f0-9]{6}|[a-f0-9]{3})\b$/', $value );
1482		- }
1483		-
1484		- return (bool) $match;
1485		- }
1486		-
1487		- /**
1488	864	* Include svg images.
1489	865	*
1490	866	* @since 4.0.02
1491		- *
1492		- * @return void
1493	867	*/
1494	868	public static function include_svg() {
1495		- if ( self::$included_svg ) {
1496		- return;
1497		- }
1498		-
1499		- // Use readfile instead of include_once because of a default security rule in Snuffleupagus.
1500		- readfile( self::plugin_path() . '/images/icons.svg' );
1501		- self::$included_svg = true;
	869	+ include_once( self::plugin_path() . '/images/icons.svg' );
1502	870	}
1503	871
1504	872	/**
1505	873	* Convert an associative array to HTML values.
		@@ -1504,193 +872,64 @@
1504	872	/**
1505	873	* Convert an associative array to HTML values.
1506	874	*
1507	875	* @since 4.0.02
1508		- * @since 5.0.13 added $echo parameter.
1509		- *
1510	876	* @param array $atts
1511		- * @param bool $echo
1512		- *
1513		- * @return string|void
	877	+ * @return string
1514	878	*/
1515		- public static function array_to_html_params( $atts, $echo = false ) {
1516		- $callback = function () use ( $atts ) {
1517		- if ( $atts ) {
1518		- foreach ( $atts as $key => $value ) {
1519		- echo ' ' . esc_attr( $key ) . '="' . esc_attr( $value ) . '"';
1520		- }
	879	+ public static function array_to_html_params( $atts ) {
	880	+ $html = '';
	881	+ if ( ! empty( $atts ) ) {
	882	+ foreach ( $atts as $key => $value ) {
	883	+ $html .= ' ' . esc_attr( $key ) . '="' . esc_attr( $value ) . '"';
1521	884	}
1522		- };
1523		- return self::clip( $callback, $echo );
1524		- }
1525		-
1526		- /**
1527		- * Call an echo function and either echo it or return the result as a string.
1528		- *
1529		- * @since 5.0.13
1530		- *
1531		- * @param Closure $echo_function
1532		- * @param bool $echo
1533		- *
1534		- * @return string|null
1535		- */
1536		- public static function clip( $echo_function, $echo = false ) {
1537		- if ( ! $echo ) {
1538		- ob_start();
1539	885	}
1540		-
1541		- if ( is_callable( $echo_function ) ) {
1542		- $echo_function();
1543		- }
1544		-
1545		- return $echo ? null : ob_get_clean();
	886	+ return $html;
1546	887	}
1547	888
1548	889	/**
1549	890	* @since 3.0
1550		- *
1551		- * @param array $atts
1552		- *
1553		- * @return void
1554	891	*/
1555	892	public static function get_admin_header( $atts ) {
1556		- $has_nav = ! empty( $atts['form'] ) && empty( $atts['is_template'] );
1557		-
1558		- 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'] ) ) {
1559	895	$atts['close'] = admin_url( 'admin.php?page=formidable' );
1560	896	}
1561		-
1562	897	if ( ! isset( $atts['import_link'] ) ) {
1563	898	$atts['import_link'] = false;
1564	899	}
1565	900
1566		- include self::plugin_path() . '/classes/views/shared/admin-header.php';
	901	+ include( self::plugin_path() . '/classes/views/shared/admin-header.php' );
1567	902	}
1568	903
1569	904	/**
1570		- * @since 6.0
1571		- *
1572		- * @param string $type
1573		- *
1574		- * @return void
	905	+ * @since 3.0
	906	+ * @param array $atts
1575	907	*/
1576		- public static function import_link( $type = 'secondary' ) {
1577		- // phpcs:disable Generic.WhiteSpace.ScopeIndent
1578		- ?>
1579		- <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">
1580		- <?php esc_html_e( 'Import', 'formidable' ); ?>
1581		- </a>
1582		- <?php
1583		- // phpcs:enable Generic.WhiteSpace.ScopeIndent
1584		- }
1585		-
1586		- /**
1587		- * Print applicable admin banner.
1588		- *
1589		- * @since 5.4.2
1590		- *
1591		- * @param bool $should_show_lite_upgrade
1592		- *
1593		- * @return void
1594		- */
1595		- public static function print_admin_banner( $should_show_lite_upgrade ) {
1596		- if ( ! current_user_can( 'administrator' ) ) {
1597		- FrmInbox::maybe_show_banner();
1598		- return;
1599		- }
1600		-
1601		- if ( FrmSalesApi::maybe_show_banner() || self::maybe_show_license_warning() || FrmInbox::maybe_show_banner() || ! $should_show_lite_upgrade || self::pro_is_installed() ) {
1602		- // Print license warning or inbox banner and exit if either prints.
1603		- // And exit before printing the upgrade bar if it shouldn't be shown.
1604		- return;
1605		- }
1606		- // phpcs:disable Generic.WhiteSpace.ScopeIndent
1607		- ?>
1608		- <div class="frm-upgrade-bar">
1609		- <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">
1610	919	<?php
1611		- $cta_text = FrmSalesApi::get_best_sale_value( 'lite_banner_cta_text' );
1612		-
1613		- if ( ! $cta_text ) {
1614		- $cta_text = __( 'upgrading to PRO', 'formidable' );
1615		- }
1616		-
1617		- $upgrade_link = FrmSalesApi::get_best_sale_value( 'lite_banner_cta_link' );
1618		- $utm = array(
1619		- 'campaign' => 'settings-license',
1620		- 'content' => 'lite-banner',
1621		- );
1622		-
1623		- $upgrade_link = $upgrade_link ? self::maybe_add_missing_utm( $upgrade_link, $utm ) : self::admin_upgrade_link( $utm );
1624		-
1625		- printf(
1626		- /* translators: %1$s: Start link HTML, %2$s: CTA text ("upgrading to PRO" by default), %3$s: End link HTML */
1627		- esc_html__( 'You\'re using Formidable Forms Lite. To unlock more features consider %1$s%2$s%3$s.', 'formidable' ),
1628		- '<a href="' . esc_url( $upgrade_link ) . '">',
1629		- esc_html( $cta_text ),
1630		- '</a>'
1631		- );
	920	+ self::icon_by_class( 'frmfont frm_plus_icon frm_svg15' );
	921	+ esc_html_e( 'Add New', 'formidable' );
1632	922	?>
1633		- </div>
1634		- </div>
1635		- <?php
1636		- // phpcs:enable Generic.WhiteSpace.ScopeIndent
1637		- }
1638		-
1639		- /**
1640		- * @since 5.4.2
1641		- *
1642		- * @return bool True if a banner is available and shown.
1643		- */
1644		- private static function maybe_show_license_warning() {
1645		- return is_callable( 'FrmProAddonsController::admin_banner' ) && FrmProAddonsController::admin_banner();
1646		- }
1647		-
1648		- /**
1649		- * Render a button for a new item (Form, Application, etc).
1650		- *
1651		- * @since 3.0
1652		- *
1653		- * @param array $atts {
1654		- * Details about the button.
1655		- *
1656		- * @type array $link_hook Custom link hook, calls do_action and exits early.
1657		- * @type string $new_link Href value, default #.
1658		- * @type string $class Custom class names, space separated.
1659		- * @type string $button_text Button text. Default "Add New".
1660		- * }
1661		- *
1662		- * @return void
1663		- */
1664		- public static function add_new_item_link( $atts ) {
1665		- if ( isset( $atts['link_hook'] ) ) {
	923	+ </a>
	924	+ <?php
	925	+ } elseif ( isset( $atts['link_hook'] ) ) {
1666	926	do_action( $atts['link_hook']['hook'], $atts['link_hook']['param'] );
1667		- return;
1668	927	}
1669		-
1670		- if ( empty( $atts['new_link'] ) && empty( $atts['create_form'] ) && empty( $atts['class'] ) ) {
1671		- // Do not render a button if none of these attributes are set.
1672		- return;
1673		- }
1674		-
1675		- $href = ! empty( $atts['new_link'] ) ? esc_url( $atts['new_link'] ) : '#';
1676		- $class = 'button button-primary frm-button-primary';
1677		-
1678		- if ( ! empty( $atts['class'] ) ) {
1679		- $class .= ' ' . $atts['class'];
1680		- }
1681		-
1682		- $button_text = ! empty( $atts['button_text'] ) ? $atts['button_text'] : __( 'Add New', 'formidable' );
1683		-
1684		- require self::plugin_path() . '/classes/views/shared/add-button.php';
1685	928	}
1686	929
1687	930	/**
1688	931	* @since 3.06
1689		- *
1690		- * @param array $atts
1691		- *
1692		- * @return void
1693	932	*/
1694	933	public static function show_search_box( $atts ) {
1695	934	$defaults = array(
1696	935	'placeholder' => '',
		@@ -1696,12 +935,10 @@
1696	935	'placeholder' => '',
1697	936	'tosearch' => '',
1698	937	'text' => __( 'Search', 'formidable' ),
1699	938	'input_id' => '',
1700		- 'value' => false,
1701		- 'class' => '',
1702	939	);
1703		- $atts = array_merge( $defaults, $atts );
	940	+ $atts = array_merge( $defaults, $atts );
1704	941
1705	942	if ( $atts['input_id'] === 'template' && empty( $atts['tosearch'] ) ) {
1706	943	$atts['tosearch'] = 'frm-card';
1707	944	}
		@@ -1706,9 +943,8 @@
1706	943	$atts['tosearch'] = 'frm-card';
1707	944	}
1708	945
1709	946	$class = 'frm-search-input';
1710		-
1711	947	if ( ! empty( $atts['tosearch'] ) ) {
1712	948	$class .= ' frm-auto-search';
1713	949	}
1714	950
		@@ -1713,35 +949,21 @@
1713	949	}
1714	950
1715	951	$input_id = $atts['input_id'] . '-search-input';
1716	952
1717		- $input_atts = array(
1718		- 'type' => 'search',
1719		- 'id' => $input_id,
1720		- 'name' => 's',
1721		- 'placeholder' => $atts['placeholder'],
1722		- 'class' => $class,
1723		- 'data-tosearch' => $atts['tosearch'],
1724		- );
1725		-
1726		- if ( is_string( $atts['value'] ) ) {
1727		- $input_atts['value'] = $atts['value'];
1728		- } elseif ( isset( $_REQUEST['s'] ) ) {
1729		- // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
1730		- $input_atts['value'] = wp_unslash( $_REQUEST['s'] );
1731		- }
1732		-
1733		- if ( ! empty( $atts['tosearch'] ) ) {
1734		- $input_atts['autocomplete'] = 'off';
1735		- }
1736		- // phpcs:disable Generic.WhiteSpace.ScopeIndent
1737	953	?>
1738		- <p class="frm-search <?php echo esc_attr( $atts['class'] ); ?>">
	954	+ <p class="frm-search">
1739	955	<label class="screen-reader-text" for="<?php echo esc_attr( $input_id ); ?>">
1740	956	<?php echo esc_html( $atts['text'] ); ?>:
1741	957	</label>
1742		- <?php self::icon_by_class( 'frmfont frm_search_icon frm_svg20' ); ?>
1743		- <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	+ />
1744	966	<?php
1745	967	if ( empty( $atts['tosearch'] ) ) {
1746	968	submit_button( $atts['text'], 'button-secondary', '', false, array( 'id' => 'search-submit' ) );
1747	969	}
		@@ -1747,21 +969,16 @@
1747	969	}
1748	970	?>
1749	971	</p>
1750	972	<?php
1751		- // phpcs:enable Generic.WhiteSpace.ScopeIndent
1752	973	}
1753	974
1754	975	/**
1755		- * @param string $type Hook type slug.
1756		- * @param object|null $object Optional related object.
1757		- *
1758		- * @return void
	976	+ * @param string $type
1759	977	*/
1760	978	public static function trigger_hook_load( $type, $object = null ) {
1761	979	// Only load the form hooks once.
1762	980	$hooks_loaded = apply_filters( 'frm_' . $type . '_hooks_loaded', false, $object );
1763		-
1764	981	if ( ! $hooks_loaded ) {
1765	982	do_action( 'frm_load_' . $type . '_hooks' );
1766	983	}
1767	984	}
		@@ -1766,14 +983,11 @@
1766	983	}
1767	984	}
1768	985
1769	986	/**
1770		- * Save all front-end js scripts into a single file.
1771		- * And save an additional single file of all front-end Stripe JS scripts.
	987	+ * Save all front-end js scripts into a single file
1772	988	*
1773	989	* @since 3.0
1774		- *
1775		- * @return void
1776	990	*/
1777	991	public static function save_combined_js() {
1778	992	$file_atts = apply_filters(
1779	993	'frm_js_location',
		@@ -1784,36 +998,13 @@
1784	998	);
1785	999	$new_file = new FrmCreateFile( $file_atts );
1786	1000
1787	1001	$files = array(
	1002	+ self::plugin_path() . '/js/jquery/jquery.placeholder.min.js',
1788	1003	self::plugin_path() . '/js/formidable.min.js',
1789	1004	);
1790		- /**
1791		- * @param array $files
1792		- */
1793	1005	$files = apply_filters( 'frm_combined_js_files', $files );
1794	1006	$new_file->combine_files( $files );
1795		-
1796		- // Create the minified Stripe Script.
1797		- $file_atts = apply_filters(
1798		- 'frm_stripe_js_location',
1799		- array(
1800		- 'file_name' => 'frmstrp.min.js',
1801		- 'new_file_path' => self::plugin_path() . '/js',
1802		- )
1803		- );
1804		- $new_file = new FrmCreateFile( $file_atts );
1805		- $files = array(
1806		- FrmStrpLiteAppHelper::plugin_path() . 'js/frmstrp.min.js',
1807		- );
1808		-
1809		- /**
1810		- * @since 6.5
1811		- *
1812		- * @param array $files
1813		- */
1814		- $files = apply_filters( 'frm_stripe_combined_js_files', $files );
1815		- $new_file->combine_files( $files );
1816	1007	}
1817	1008
1818	1009	/**
1819	1010	* Check a value from a shortcode to see if true or false.
		@@ -1820,24 +1011,22 @@
1820	1011	* True when value is 1, true, 'true', 'yes'
1821	1012	*
1822	1013	* @since 1.07.10
1823	1014	*
1824		- * @param bool|int|string $value The value to compare.
	1015	+ * @param string $value The value to compare
1825	1016	*
1826		- * @return bool
	1017	+ * @return boolean True or False
1827	1018	*/
1828	1019	public static function is_true( $value ) {
1829		- return true === $value || '1' === (string) $value || 'true' === $value || 'yes' === $value;
	1020	+ return ( true === $value || 1 == $value || 'true' == $value || 'yes' == $value );
1830	1021	}
1831	1022
1832	1023	/**
1833	1024	* Gets all post from a specific post type.
1834		- * This gets the entire WP_Post object so it can require a lot of memory. When only id and title are needed, consider using FrmAppHelper::get_post_ids_and_titles instead.
1835	1025	*
1836	1026	* @since 4.10.01 Add `$post_type` argument.
1837	1027	*
1838	1028	* @param string $post_type Post type to query. Default is `page`.
1839		- *
1840	1029	* @return WP_Post[]
1841	1030	*/
1842	1031	public static function get_pages( $post_type = 'page' ) {
1843	1032	$query = array(
		@@ -1851,31 +1040,8 @@
1851	1040	return get_posts( $query );
1852	1041	}
1853	1042
1854	1043	/**
1855		- * Gets post ids and titles for a specific post type.
1856		- *
1857		- * @since 5.0.09
1858		- *
1859		- * @param string $post_type Post type to query. Default is `page`.
1860		- *
1861		- * @return array
1862		- */
1863		- public static function get_post_ids_and_titles( $post_type = 'page' ) {
1864		- return FrmDb::get_results(
1865		- 'posts',
1866		- array(
1867		- 'post_type' => $post_type,
1868		- 'post_status' => array( 'publish', 'private' ),
1869		- ),
1870		- 'ID, post_title',
1871		- array(
1872		- 'order_by' => 'post_title ASC',
1873		- )
1874		- );
1875		- }
1876		-
1877		- /**
1878	1044	* Renders an autocomplete page selection or a regular dropdown depending on
1879	1045	* the total page count
1880	1046	*
1881	1047	* @since 4.03.06
		@@ -1883,12 +1049,13 @@
1883	1049	*
1884	1050	* @param array $args Selection arguments.
1885	1051	*/
1886	1052	public static function maybe_autocomplete_pages_options( $args ) {
1887		- $args = self::preformat_selection_args( $args );
	1053	+ $args = self::preformat_selection_args( $args );
	1054	+
1888	1055	$pages_count = wp_count_posts( $args['post_type'] );
1889	1056
1890		- if ( ! isset( $pages_count->publish ) || $pages_count->publish <= 50 ) {
	1057	+ if ( $pages_count->publish <= 50 ) {
1891	1058	self::wp_pages_dropdown( $args );
1892	1059	return;
1893	1060	}
1894	1061
		@@ -1894,9 +1061,9 @@
1894	1061
1895	1062	wp_enqueue_script( 'jquery-ui-autocomplete' );
1896	1063
1897	1064	$selected = self::get_post_param( $args['field_name'], $args['page_id'], 'absint' );
1898		- $title = '';
	1065	+ $title = '';
1899	1066
1900	1067	if ( $selected ) {
1901	1068	$title = get_the_title( $selected );
1902	1069	}
		@@ -1912,119 +1079,18 @@
1912	1079	<?php
1913	1080	}
1914	1081
1915	1082	/**
1916		- * Maybe show an HTML select or autocomplete input based on the number of options.
1917		- *
1918		- * @since 6.21
1919		- *
1920		- * @param array $args Args. See the method for details.
	1083	+ * @param array $args
	1084	+ * @param string $page_id Deprecated.
	1085	+ * @param boolean $truncate Deprecated.
1921	1086	*/
1922		- public static function maybe_autocomplete_options( $args ) {
1923		- $defaults = array(
1924		- 'truncate' => false,
1925		- 'placeholder' => ' ',
1926		- 'name' => '',
1927		- 'id' => '',
1928		- 'selected' => '',
1929		- 'source' => array(),
1930		- 'dropdown_limit' => 50,
1931		- 'autocomplete_placeholder' => __( 'Select an option', 'formidable' ),
1932		- 'value_key' => 'value',
1933		- 'label_key' => 'label',
1934		- );
1935		-
1936		- $args = wp_parse_args( $args, $defaults );
1937		- $html_attrs = array();
1938		-
1939		- if ( ! empty( $args['name'] ) ) {
1940		- $html_attrs['name'] = $args['name'];
1941		- }
1942		-
1943		- if ( ! empty( $args['id'] ) ) {
1944		- $html_attrs['id'] = $args['id'];
1945		- }
1946		-
1947		- // phpcs:disable Generic.WhiteSpace.ScopeIndent
1948		- if ( count( $args['source'] ) <= $args['dropdown_limit'] ) {
1949		- ?>
1950		- <select <?php self::array_to_html_params( $html_attrs, true ); ?>>
1951		- <option value=""><?php echo esc_html( $args['placeholder'] ); ?></option>
1952		- <?php
1953		- foreach ( $args['source'] as $key => $source ) :
1954		- $value_label = self::get_dropdown_value_and_label_from_option( $source, $key, $args );
1955		-
1956		- if ( ! empty( $args['truncate'] ) ) {
1957		- $value_label['label'] = self::truncate( $value_label['label'], $args['truncate'] );
1958		- }
1959		- ?>
1960		- <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 ?>
1961		- <?php endforeach; ?>
1962		- </select>
1963		- <?php
1964		- return;
1965		- }
1966		- // phpcs:enable Generic.WhiteSpace.ScopeIndent
1967		-
1968		- $options = array();
1969		- $autocomplete_value = '';
1970		-
1971		- foreach ( $args['source'] as $key => $source ) {
1972		- $value_label = self::get_dropdown_value_and_label_from_option( $source, $key, $args );
1973		-
1974		- if ( $value_label['value'] === $args['selected'] ) {
1975		- $autocomplete_value = $value_label['label'];
1976		- }
1977		-
1978		- $options[] = $value_label;
1979		- }
1980		-
1981		- $html_attrs['type'] = 'hidden';
1982		- $html_attrs['class'] = 'frm_autocomplete_value_input';
1983		- $html_attrs['value'] = $args['selected'];
1984		- ?>
1985		- <input type="text" class="frm-custom-search"
1986		- data-source="<?php echo esc_attr( wp_json_encode( $options ) ); ?>"
1987		- placeholder="<?php echo esc_attr( $args['autocomplete_placeholder'] ); ?>"
1988		- value="<?php echo esc_attr( $autocomplete_value ); ?>" />
1989		- <input <?php self::array_to_html_params( $html_attrs, true ); ?> />
1990		- <?php
1991		- }
1992		-
1993		- /**
1994		- * Gets dropdown value and label from autodropdown option.
1995		- *
1996		- * @since 6.21
1997		- *
1998		- * @param array|string $option Autocomplete option.
1999		- * @param string $key Array key of the option.
2000		- * @param array $args See {@see FrmAppHelper::maybe_autocomplete_options()}.
2001		- *
2002		- * @return array
2003		- */
2004		- private static function get_dropdown_value_and_label_from_option( $option, $key, $args ) {
2005		- if ( is_array( $option ) ) {
2006		- $value = $option[ $args['value_key'] ] ?? '';
2007		- $label = $option[ $args['label_key'] ] ?? '';
2008		- } else {
2009		- $value = $key;
2010		- $label = $option;
2011		- }
2012		-
2013		- return compact( 'value', 'label' );
2014		- }
2015		-
2016		- /**
2017		- * @param array $args
2018		- * @param string $page_id Deprecated.
2019		- * @param bool $truncate Deprecated.
2020		- */
2021	1087	public static function wp_pages_dropdown( $args = array(), $page_id = '', $truncate = false ) {
2022	1088	self::prep_page_dropdown_params( $page_id, $truncate, $args );
2023	1089
2024		- $pages = self::get_post_ids_and_titles( $args['post_type'] );
	1090	+ $pages = self::get_pages( $args['post_type'] );
2025	1091	$selected = self::get_post_param( $args['field_name'], $args['page_id'], 'absint' );
2026		- // phpcs:disable Generic.WhiteSpace.ScopeIndent
	1092	+
2027	1093	?>
2028	1094	<select name="<?php echo esc_attr( $args['field_name'] ); ?>" id="<?php echo esc_attr( $args['field_name'] ); ?>" class="frm-pages-dropdown">
2029	1095	<option value=""><?php echo esc_html( $args['placeholder'] ); ?></option>
2030	1096	<?php foreach ( $pages as $page ) { ?>
		@@ -2033,9 +1099,8 @@
2033	1099	</option>
2034	1100	<?php } ?>
2035	1101	</select>
2036	1102	<?php
2037		- // phpcs:enable Generic.WhiteSpace.ScopeIndent
2038	1103	}
2039	1104
2040	1105	/**
2041	1106	* Fill in missing parameters passed to wp_pages_dropdown().
		@@ -2041,14 +1106,8 @@
2041	1106	* Fill in missing parameters passed to wp_pages_dropdown().
2042	1107	* This is for reverse compatibility with switching 3 params to 1.
2043	1108	*
2044	1109	* @since 4.03.06
2045		- *
2046		- * @param string $page_id Deprecated.
2047		- * @param bool $truncate Deprecated.
2048		- * @param mixed $args
2049		- *
2050		- * @return void
2051	1110	*/
2052	1111	private static function prep_page_dropdown_params( $page_id, $truncate, &$args ) {
2053	1112	if ( ! is_array( $args ) ) {
2054	1113	$args = array(
		@@ -2065,20 +1124,16 @@
2065	1124	* Filter to format args for page dropdown or autocomplete
2066	1125	*
2067	1126	* @since 4.03.06
2068	1127	* @since 4.10.01 Added `post_type` and `autocomplete_placeholder` to the arguments array.
2069		- *
2070		- * @param array $args
2071		- *
2072		- * @return array
2073	1128	*/
2074	1129	private static function preformat_selection_args( $args ) {
2075	1130	$defaults = array(
2076		- 'truncate' => false,
2077		- 'placeholder' => ' ',
2078		- 'field_name' => '',
2079		- 'page_id' => '',
2080		- 'post_type' => 'page',
	1131	+ 'truncate' => false,
	1132	+ 'placeholder' => ' ',
	1133	+ 'field_name' => '',
	1134	+ 'page_id' => '',
	1135	+ 'post_type' => 'page',
2081	1136	'autocomplete_placeholder' => __( 'Select a Page', 'formidable' ),
2082	1137	);
2083	1138
2084	1139	return array_merge( $defaults, $args );
		@@ -2083,18 +1138,14 @@
2083	1138
2084	1139	return array_merge( $defaults, $args );
2085	1140	}
2086	1141
2087		- /**
2088		- * @param int $post_id
2089		- *
2090		- * @return string
2091		- */
2092	1142	public static function post_edit_link( $post_id ) {
2093	1143	$post = get_post( $post_id );
2094		-
2095	1144	if ( $post ) {
2096	1145	$post_url = admin_url( 'post.php?post=' . $post_id . '&action=edit' );
	1146	+ $post_url = self::maybe_full_screen_link( $post_url );
	1147	+
2097	1148	return '<a href="' . esc_url( $post_url ) . '">' . self::truncate( $post->post_title, 50 ) . '</a>';
2098	1149	}
2099	1150
2100	1151	return '';
		@@ -2103,79 +1154,47 @@
2103	1154	/**
2104	1155	* Hide the WordPress menus on some pages.
2105	1156	*
2106	1157	* @since 4.0
2107		- *
2108		- * @return bool
2109	1158	*/
2110	1159	public static function is_full_screen() {
2111		- 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();
2112	1165	}
2113	1166
2114	1167	/**
2115		- * Check if user is on the style editor or its alternative URL.
2116		- * The first URL is a submenu "Styles" in the Formidable menu /wp-admin/admin.php?page=formidable-styles.
2117		- * The alternative URL is linked as a submenu "Forms" item of the Appearance menu /wp-admin/themes.php?page=formidable-styles2.
2118		- *
2119		- * @since 5.5.3
2120		- * @since 6.0 Added the $view parameter. Previously there was only a 'edit' view.
2121		- *
2122		- * @param string $view Supports 'edit', 'list', and ''. If '', both 'edit' and 'list' will match.
2123		- *
2124		- * @return bool
	1168	+ * @since 4.0
2125	1169	*/
2126		- public static function is_style_editor_page( $view = '' ) {
2127		- if ( ! self::is_admin_page( 'formidable-styles' ) && ! self::is_admin_page( 'formidable-styles2' ) ) {
2128		- 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';
2129	1174	}
2130		-
2131		- if ( ! in_array( $view, array( 'list', 'edit' ), true ) ) {
2132		- return true;
2133		- }
2134		-
2135		- $action = self::simple_get( 'frm_action' );
2136		- $is_edit_mode = 'edit' === $action || ( ! $action && ! self::simple_get( 'id' ) && ! self::simple_get( 'form' ) );
2137		-
2138		- if ( ! $is_edit_mode && class_exists( 'FrmProStylesController' ) && in_array( $action, array( 'new_style', 'duplicate' ), true ) ) {
2139		- $is_edit_mode = true;
2140		- }
2141		-
2142		- $checking_for_edit_mode = 'edit' === $view;
2143		-
2144		- return $is_edit_mode === $checking_for_edit_mode;
	1175	+ return $link;
2145	1176	}
2146	1177
2147	1178	/**
2148		- * @since 5.5.3
2149		- *
2150		- * @return bool
	1179	+ * @param string $field_name
	1180	+ * @param string|array $capability
	1181	+ * @param string $multiple 'single' and 'multiple'
2151	1182	*/
2152		- private static function is_full_screen_view_builder_page() {
2153		- return self::is_admin_page( 'formidable-views-editor' );
2154		- }
2155		-
2156		- /**
2157		- * @param string $field_name
2158		- * @param array|string $capability
2159		- * @param string $multiple 'single' and 'multiple'.
2160		- */
2161	1183	public static function wp_roles_dropdown( $field_name, $capability, $multiple = 'single' ) {
2162		- // phpcs:disable Generic.WhiteSpace.ScopeIndent
2163	1184	?>
2164	1185	<select name="<?php echo esc_attr( $field_name ); ?>" id="<?php echo esc_attr( $field_name ); ?>"
2165		- <?php echo 'multiple' === $multiple ? 'multiple="multiple"' : ''; ?>
	1186	+ <?php echo ( 'multiple' === $multiple ) ? 'multiple="multiple"' : ''; ?>
2166	1187	class="frm_multiselect">
2167	1188	<?php self::roles_options( $capability ); ?>
2168	1189	</select>
2169	1190	<?php
2170		- // phpcs:enable Generic.WhiteSpace.ScopeIndent
2171	1191	}
2172	1192
2173	1193	/**
2174	1194	* @since 4.07
2175		- *
2176	1195	* @param array|string $selected
2177		- * @param string $current
	1196	+ * @param string $current
2178	1197	*/
2179	1198	private static function selected( $selected, $current ) {
2180	1199	if ( is_callable( 'FrmProAppHelper::selected' ) ) {
2181	1200	FrmProAppHelper::selected( $selected, $current );
		@@ -2184,13 +1203,12 @@
2184	1203	}
2185	1204	}
2186	1205
2187	1206	/**
2188		- * @param array|string $capability
	1207	+ * @param string|array $capability
2189	1208	*/
2190	1209	public static function roles_options( $capability ) {
2191	1210	global $frm_vars;
2192		-
2193	1211	if ( isset( $frm_vars['editable_roles'] ) ) {
2194	1212	$editable_roles = $frm_vars['editable_roles'];
2195	1213	} else {
2196	1214	$editable_roles = get_editable_roles();
		@@ -2199,9 +1217,9 @@
2199	1217
2200	1218	foreach ( $editable_roles as $role => $details ) {
2201	1219	$name = translate_user_role( $details['name'] );
2202	1220	?>
2203		- <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>
2204	1222	<?php
2205	1223	unset( $role, $details );
2206	1224	}
2207	1225	}
		@@ -2211,14 +1229,22 @@
2211	1229	*
2212	1230	* @since 5.0 Parameter `$type` supports `pro_only` value.
2213	1231	*
2214	1232	* @param string $type Supports `auto`, `pro`, or `pro_only`.
2215		- *
2216	1233	* @return array
2217	1234	*/
2218	1235	public static function frm_capabilities( $type = 'auto' ) {
2219		- if ( ! self::pro_is_installed() && ! in_array( $type, array( 'pro', 'pro_only' ), true ) ) {
2220		- return self::get_lite_capabilities();
	1236	+ $cap = array(
	1237	+ 'frm_view_forms' => __( 'View Forms', 'formidable' ),
	1238	+ 'frm_edit_forms' => __( 'Add and Edit Forms', 'formidable' ),
	1239	+ 'frm_delete_forms' => __( 'Delete Forms', 'formidable' ),
	1240	+ 'frm_change_settings' => __( 'Access this Settings Page', 'formidable' ),
	1241	+ 'frm_view_entries' => __( 'View Entries from Admin Area', 'formidable' ),
	1242	+ 'frm_delete_entries' => __( 'Delete Entries from Admin Area', 'formidable' ),
	1243	+ );
	1244	+
	1245	+ if ( ! self::pro_is_installed() && 'pro' !== $type && 'pro_only' !== $type ) {
	1246	+ return $cap;
2221	1247	}
2222	1248
2223	1249	$pro_cap = array(
2224	1250	'frm_create_entries' => __( 'Add Entries from Admin Area', 'formidable' ),
		@@ -2223,42 +1249,19 @@
2223	1249	$pro_cap = array(
2224	1250	'frm_create_entries' => __( 'Add Entries from Admin Area', 'formidable' ),
2225	1251	'frm_edit_entries' => __( 'Edit Entries from Admin Area', 'formidable' ),
2226	1252	'frm_view_reports' => __( 'View Reports', 'formidable' ),
	1253	+ 'frm_edit_displays' => __( 'Add/Edit Views', 'formidable' ),
2227	1254	);
2228		- /**
2229		- * @since 5.3.1
2230		- *
2231		- * @param array<string,string> $pro_cap
2232		- */
2233		- $pro_cap = apply_filters( 'frm_pro_capabilities', $pro_cap );
2234	1255
2235	1256	if ( 'pro_only' === $type ) {
2236	1257	return $pro_cap;
2237	1258	}
2238	1259
2239		- return self::get_lite_capabilities() + $pro_cap;
	1260	+ return $cap + $pro_cap;
2240	1261	}
2241	1262
2242	1263	/**
2243		- * Get the list of lite plugin capabilities.
2244		- *
2245		- * @since 5.3.1
2246		- *
2247		- * @return array<string,string>
2248		- */
2249		- private static function get_lite_capabilities() {
2250		- return array(
2251		- 'frm_view_forms' => __( 'View Forms List', 'formidable' ),
2252		- 'frm_edit_forms' => __( 'Add and Edit Forms', 'formidable' ),
2253		- 'frm_delete_forms' => __( 'Delete Forms', 'formidable' ),
2254		- 'frm_change_settings' => __( 'Access this Settings Page', 'formidable' ),
2255		- 'frm_view_entries' => __( 'View Entries from Admin Area', 'formidable' ),
2256		- 'frm_delete_entries' => __( 'Delete Entries from Admin Area', 'formidable' ),
2257		- );
2258		- }
2259		-
2260		- /**
2261	1264	* Call the WordPress current_user_can but also validate empty strings as true for any logged in user
2262	1265	*
2263	1266	* @since 4.06.03
2264	1267	*
		@@ -2278,18 +1281,21 @@
2278	1281	if ( $role === 'loggedin' || ! $role ) {
2279	1282	return is_user_logged_in();
2280	1283	}
2281	1284
2282		- if ( (int) $role === 1 ) {
	1285	+ if ( $role == 1 ) {
2283	1286	$role = 'administrator';
2284	1287	}
2285	1288
2286		- return is_user_logged_in() ? current_user_can( $role ) : false;
	1289	+ if ( ! is_user_logged_in() ) {
	1290	+ return false;
	1291	+ }
	1292	+
	1293	+ return current_user_can( $role );
2287	1294	}
2288	1295
2289	1296	/**
2290		- * @param array|string $needed_role
2291		- *
	1297	+ * @param string|array $needed_role
2292	1298	* @return bool
2293	1299	*/
2294	1300	public static function user_has_permission( $needed_role ) {
2295	1301	if ( is_array( $needed_role ) ) {
		@@ -2303,20 +1309,18 @@
2303	1309	}
2304	1310
2305	1311	$can = self::current_user_can( $needed_role );
2306	1312
2307		- if ( $can || in_array( $needed_role, array( '-1', 'loggedout' ), true ) ) {
	1313	+ if ( $can || in_array( $needed_role, array( '-1', 'loggedout' ) ) ) {
2308	1314	return $can;
2309	1315	}
2310	1316
2311	1317	$roles = array( 'administrator', 'editor', 'author', 'contributor', 'subscriber' );
2312		-
2313	1318	foreach ( $roles as $role ) {
2314	1319	if ( current_user_can( $role ) ) {
2315	1320	return true;
2316	1321	}
2317		-
2318		- if ( $role === $needed_role ) {
	1322	+ if ( $role == $needed_role ) {
2319	1323	break;
2320	1324	}
2321	1325	}
2322	1326
		@@ -2337,9 +1341,8 @@
2337	1341
2338	1342	$user_id = get_current_user_id();
2339	1343	$user = new WP_User( $user_id );
2340	1344	$frm_roles = self::frm_capabilities();
2341		-
2342	1345	foreach ( $frm_roles as $frm_role => $frm_role_description ) {
2343	1346	$user->add_cap( $frm_role );
2344	1347	unset( $frm_role, $frm_role_description );
2345	1348	}
		@@ -2348,18 +1351,13 @@
2348	1351	/**
2349	1352	* Make sure admins have permission to see the menu items
2350	1353	*
2351	1354	* @since 2.0.6
2352		- *
2353		- * @param string $cap
2354		- *
2355		- * @return void
2356	1355	*/
2357	1356	public static function force_capability( $cap = 'frm_change_settings' ) {
2358	1357	if ( current_user_can( 'administrator' ) && ! current_user_can( $cap ) ) {
2359	1358	$role = get_role( 'administrator' );
2360	1359	$frm_roles = self::frm_capabilities();
2361		-
2362	1360	foreach ( $frm_roles as $frm_role => $frm_role_description ) {
2363	1361	$role->add_cap( $frm_role );
2364	1362	}
2365	1363	}
		@@ -2365,28 +1363,23 @@
2365	1363	}
2366	1364	}
2367	1365
2368	1366	/**
2369		- * Check if the user has permission for action.
	1367	+ * Check if the user has permision for action.
2370	1368	* Return permission message and stop the action if no permission
2371	1369	*
2372	1370	* @since 2.0
2373	1371	*
2374	1372	* @param string $permission
2375		- * @param string $show_message
2376	1373	*/
2377	1374	public static function permission_check( $permission, $show_message = 'show' ) {
2378	1375	$permission_error = self::permission_nonce_error( $permission );
2379		-
2380		- if ( $permission_error === false ) {
2381		- return;
	1376	+ if ( $permission_error !== false ) {
	1377	+ if ( 'hide' == $show_message ) {
	1378	+ $permission_error = '';
	1379	+ }
	1380	+ wp_die( esc_html( $permission_error ) );
2382	1381	}
2383		-
2384		- if ( 'hide' === $show_message ) {
2385		- $permission_error = '';
2386		- }
2387		-
2388		- wp_die( esc_html( $permission_error ) );
2389	1382	}
2390	1383
2391	1384	/**
2392	1385	* Check user permission and nonce
		@@ -2393,27 +1386,24 @@
2393	1386	*
2394	1387	* @since 2.0
2395	1388	*
2396	1389	* @param string $permission
2397		- * @param string $nonce_name
2398		- * @param string $nonce
2399	1390	*
2400	1391	* @return false|string The permission message or false if allowed
2401	1392	*/
2402	1393	public static function permission_nonce_error( $permission, $nonce_name = '', $nonce = '' ) {
2403		- if ( $permission && ! current_user_can( $permission ) && ! current_user_can( 'administrator' ) ) {
	1394	+ if ( ! empty( $permission ) && ! current_user_can( $permission ) && ! current_user_can( 'administrator' ) ) {
2404	1395	$frm_settings = self::get_settings();
	1396	+
2405	1397	return $frm_settings->admin_permission;
2406	1398	}
2407	1399
2408	1400	$error = false;
2409		-
2410		- if ( ! $nonce_name ) {
	1401	+ if ( empty( $nonce_name ) ) {
2411	1402	return $error;
2412	1403	}
2413	1404
2414		- $nonce_value = $_REQUEST && isset( $_REQUEST[ $nonce_name ] ) ? sanitize_text_field( wp_unslash( $_REQUEST[ $nonce_name ] ) ) : '';
2415		-
	1405	+ $nonce_value = ( $_REQUEST && isset( $_REQUEST[ $nonce_name ] ) ) ? sanitize_text_field( wp_unslash( $_REQUEST[ $nonce_name ] ) ) : '';
2416	1406	if ( $_REQUEST && ( ! isset( $_REQUEST[ $nonce_name ] ) || ! wp_verify_nonce( $nonce_value, $nonce ) ) ) {
2417	1407	$frm_settings = self::get_settings();
2418	1408	$error = $frm_settings->admin_permission;
2419	1409	}
		@@ -2420,14 +1410,8 @@
2420	1410
2421	1411	return $error;
2422	1412	}
2423	1413
2424		- /**
2425		- * @param array|string $values
2426		- * @param string $current
2427		- *
2428		- * @return void
2429		- */
2430	1414	public static function checked( $values, $current ) {
2431	1415	if ( self::check_selected( $values, $current ) ) {
2432	1416	echo ' checked="checked"';
2433	1417	}
		@@ -2432,34 +1416,24 @@
2432	1416	echo ' checked="checked"';
2433	1417	}
2434	1418	}
2435	1419
2436		- /**
2437		- * @param array|string $values
2438		- * @param string|null $current
2439		- *
2440		- * @return bool
2441		- */
2442	1420	public static function check_selected( $values, $current ) {
2443	1421	$values = self::recursive_function_map( $values, 'trim' );
2444	1422	$values = self::recursive_function_map( $values, 'htmlspecialchars_decode' );
2445		- $current = is_null( $current ) ? '' : htmlspecialchars_decode( trim( $current ) );
	1423	+ $current = htmlspecialchars_decode( trim( $current ) );
2446	1424
2447		- // phpcs:ignore WordPress.PHP.StrictInArray.MissingTrueStrict, Universal.Operators.StrictComparisons
2448		- return is_array( $values ) ? in_array( $current, $values ) : $values == $current;
	1425	+ return ( is_array( $values ) && in_array( $current, $values ) ) || ( ! is_array( $values ) && $values == $current );
2449	1426	}
2450	1427
2451		- /**
2452		- * @param array|string $value
2453		- * @param callable|string $function
2454		- *
2455		- * @return array|string
2456		- */
2457	1428	public static function recursive_function_map( $value, $function ) {
2458	1429	if ( is_array( $value ) ) {
2459	1430	$original_function = $function;
2460		- $function = count( $value ) ? explode( ', ', FrmDb::prepare_array_values( $value, $function ) ) : array( $function );
2461		-
	1431	+ if ( count( $value ) ) {
	1432	+ $function = explode( ', ', FrmDb::prepare_array_values( $value, $function ) );
	1433	+ } else {
	1434	+ $function = array( $function );
	1435	+ }
2462	1436	if ( ! self::is_assoc( $value ) ) {
2463	1437	$value = array_map( array( 'FrmAppHelper', 'recursive_function_map' ), $value, $function );
2464	1438	} else {
2465	1439	foreach ( $value as $k => $v ) {
		@@ -2468,38 +1442,14 @@
2468	1442	}
2469	1443	}
2470	1444	}
2471	1445	} else {
2472		- $value = self::maybe_update_value_if_null( $value, $function );
2473	1446	$value = call_user_func( $function, $value );
2474		- }//end if
2475		-
2476		- return $value;
2477		- }
2478		-
2479		- /**
2480		- * Updates value to empty string if it is null and being passed to a string function.
2481		- *
2482		- * @since 6.8.4
2483		- *
2484		- * @param mixed $value
2485		- * @param string $function
2486		- *
2487		- * @return mixed
2488		- */
2489		- private static function maybe_update_value_if_null( $value, $function ) {
2490		- if ( null === $value && in_array( $function, array( 'trim', 'strlen' ), true ) ) {
2491		- return '';
2492	1447	}
2493	1448
2494	1449	return $value;
2495	1450	}
2496	1451
2497		- /**
2498		- * @param array $array
2499		- *
2500		- * @return bool
2501		- */
2502	1452	public static function is_assoc( $array ) {
2503	1453	return (bool) count( array_filter( array_keys( $array ), 'is_string' ) );
2504	1454	}
2505	1455
		@@ -2504,24 +1454,20 @@
2504	1454	}
2505	1455
2506	1456	/**
2507	1457	* Flatten a multi-dimensional array
2508		- *
2509		- * @param array $array
2510		- * @param string $keys
2511		- *
2512		- * @return array
2513	1458	*/
2514	1459	public static function array_flatten( $array, $keys = 'keep' ) {
2515	1460	$return = array();
2516		-
2517	1461	foreach ( $array as $key => $value ) {
2518	1462	if ( is_array( $value ) ) {
2519	1463	$return = array_merge( $return, self::array_flatten( $value, $keys ) );
2520		- } elseif ( $keys === 'keep' ) {
2521		- $return[ $key ] = $value;
2522	1464	} else {
2523		- $return[] = $value;
	1465	+ if ( $keys == 'keep' ) {
	1466	+ $return[ $key ] = $value;
	1467	+ } else {
	1468	+ $return[] = $value;
	1469	+ }
2524	1470	}
2525	1471	}
2526	1472
2527	1473	return $return;
		@@ -2526,43 +1472,16 @@
2526	1472
2527	1473	return $return;
2528	1474	}
2529	1475
2530		- /**
2531		- * Flatten an array before imploding it to avoid Array to string conversion warnings.
2532		- *
2533		- * @since 6.16.1
2534		- *
2535		- * @param string $sep
2536		- * @param array $array
2537		- *
2538		- * @return string
2539		- */
2540		- public static function safe_implode( $sep, $array ) {
2541		- $array = self::array_flatten( $array );
2542		- return implode( $sep, $array );
2543		- }
2544		-
2545		- /**
2546		- * @param string $text
2547		- * @param bool $is_rich_text
2548		- *
2549		- * @return string
2550		- */
2551	1476	public static function esc_textarea( $text, $is_rich_text = false ) {
2552	1477	$safe_text = str_replace( '&quot;', '"', $text );
2553		-
2554	1478	if ( ! $is_rich_text ) {
2555	1479	$safe_text = htmlspecialchars( $safe_text, ENT_NOQUOTES );
2556	1480	}
2557		-
2558	1481	$safe_text = str_replace( '&amp; ', '& ', $safe_text );
2559	1482
2560		- /**
2561		- * @param string $safe_text
2562		- * @param string $text
2563		- */
2564		- return (string) apply_filters( 'esc_textarea', $safe_text, $text );
	1483	+ return apply_filters( 'esc_textarea', $safe_text, $text );
2565	1484	}
2566	1485
2567	1486	/**
2568	1487	* Add auto paragraphs to text areas
		@@ -2567,84 +1486,64 @@
2567	1486	/**
2568	1487	* Add auto paragraphs to text areas
2569	1488	*
2570	1489	* @since 2.0
2571		- *
2572		- * @param mixed $content
2573		- *
2574		- * @return mixed
2575	1490	*/
2576	1491	public static function use_wpautop( $content ) {
2577		- if ( apply_filters( 'frm_use_wpautop', true ) && is_string( $content ) ) {
2578		- return wpautop( str_replace( '<br>', '<br />', $content ) );
	1492	+ if ( apply_filters( 'frm_use_wpautop', true ) && ! is_array( $content ) ) {
	1493	+ $content = wpautop( str_replace( '<br>', '<br />', $content ) );
2579	1494	}
2580	1495
2581	1496	return $content;
2582	1497	}
2583	1498
2584		- /**
2585		- * Replace quotes with their HTML entities.
2586		- *
2587		- * @param string $val
2588		- *
2589		- * @return string
2590		- */
2591	1499	public static function replace_quotes( $val ) {
2592	1500	// Replace double quotes.
2593	1501	$val = str_replace( array( '&#8220;', '&#8221;', '&#8243;' ), '"', $val );
2594	1502
2595	1503	// Replace single quotes.
2596		- return str_replace( array( '&#8216;', '&#8217;', '&#8242;', '&prime;', '&rsquo;', '&lsquo;' ), "'", $val );
	1504	+ $val = str_replace( array( '&#8216;', '&#8217;', '&#8242;', '&prime;', '&rsquo;', '&lsquo;' ), "'", $val );
	1505	+
	1506	+ return $val;
2597	1507	}
2598	1508
2599	1509	/**
2600		- * @param string $handle
2601		- * @param int|string $default
2602		- *
2603		- * @return int|string
	1510	+ * @since 2.0
	1511	+ * @return string The base Google APIS url for the current version of jQuery UI
2604	1512	*/
	1513	+ public static function jquery_ui_base_url() {
	1514	+ $url = 'http' . ( is_ssl() ? 's' : '' ) . '://ajax.googleapis.com/ajax/libs/jqueryui/' . self::script_version( 'jquery-ui-core', '1.11.4' );
	1515	+ $url = apply_filters( 'frm_jquery_ui_base_url', $url );
	1516	+
	1517	+ return $url;
	1518	+ }
	1519	+
	1520	+ /**
	1521	+ * @param string $handle
	1522	+ */
2605	1523	public static function script_version( $handle, $default = 0 ) {
2606	1524	global $wp_scripts;
2607		-
2608	1525	if ( ! $wp_scripts ) {
2609	1526	return $default;
2610	1527	}
2611	1528
2612	1529	$ver = $default;
2613		-
2614	1530	if ( ! isset( $wp_scripts->registered[ $handle ] ) ) {
2615	1531	return $ver;
2616	1532	}
2617	1533
2618	1534	$query = $wp_scripts->registered[ $handle ];
2619		-
2620	1535	if ( is_object( $query ) && ! empty( $query->ver ) ) {
2621		- return $query->ver;
	1536	+ $ver = $query->ver;
2622	1537	}
2623	1538
2624	1539	return $ver;
2625	1540	}
2626	1541
2627		- /**
2628		- * @since 5.0.13 added $echo param.
2629		- *
2630		- * @param string $url
2631		- * @param bool $echo
2632		- *
2633		- * @return string|null
2634		- */
2635		- public static function js_redirect( $url, $echo = false ) {
2636		- $callback = function () use ( $url ) {
2637		- echo '<script type="text/javascript">window.location="' . esc_url_raw( $url ) . '"</script>';
2638		- };
2639		- return self::clip( $callback, $echo );
	1542	+ public static function js_redirect( $url ) {
	1543	+ return '<script type="text/javascript">window.location="' . esc_url_raw( $url ) . '"</script>';
2640	1544	}
2641	1545
2642		- /**
2643		- * @param int|string $user_id
2644		- *
2645		- * @return int|string
2646		- */
2647	1546	public static function get_user_id_param( $user_id ) {
2648	1547	if ( ! $user_id || is_numeric( $user_id ) ) {
2649	1548	return $user_id;
2650	1549	}
		@@ -2649,13 +1548,16 @@
2649	1548	return $user_id;
2650	1549	}
2651	1550
2652	1551	$user_id = sanitize_text_field( $user_id );
2653		-
2654		- if ( $user_id === 'current' ) {
	1552	+ if ( $user_id == 'current' ) {
2655	1553	$user_id = get_current_user_id();
2656	1554	} else {
2657		- $user = is_email( $user_id ) ? get_user_by( 'email', $user_id ) : get_user_by( 'login', $user_id );
	1555	+ if ( is_email( $user_id ) ) {
	1556	+ $user = get_user_by( 'email', $user_id );
	1557	+ } else {
	1558	+ $user = get_user_by( 'login', $user_id );
	1559	+ }
2658	1560
2659	1561	if ( $user ) {
2660	1562	$user_id = $user->ID;
2661	1563	}
		@@ -2664,14 +1566,8 @@
2664	1566
2665	1567	return $user_id;
2666	1568	}
2667	1569
2668		- /**
2669		- * @param string $filename
2670		- * @param array $atts
2671		- *
2672		- * @return false|string
2673		- */
2674	1570	public static function get_file_contents( $filename, $atts = array() ) {
2675	1571	if ( ! is_file( $filename ) ) {
2676	1572	return false;
2677	1573	}
		@@ -2677,10 +1573,13 @@
2677	1573	}
2678	1574
2679	1575	extract( $atts ); // phpcs:ignore WordPress.PHP.DontExtract
2680	1576	ob_start();
2681		- include $filename;
2682		- return ob_get_clean();
	1577	+ include( $filename );
	1578	+ $contents = ob_get_contents();
	1579	+ ob_end_clean();
	1580	+
	1581	+ return $contents;
2683	1582	}
2684	1583
2685	1584	/**
2686	1585	* @param string $name
		@@ -2685,14 +1584,13 @@
2685	1584	/**
2686	1585	* @param string $name
2687	1586	* @param string $table_name
2688	1587	* @param string $column
2689		- * @param int $id
2690		- * @param int $num_chars
	1588	+ * @param int $id
	1589	+ * @param int $num_chars
2691	1590	*/
2692	1591	public static function get_unique_key( $name, $table_name, $column, $id = 0, $num_chars = 5 ) {
2693	1592	$key = '';
2694		-
2695	1593	if ( $name ) {
2696	1594	$key = sanitize_key( $name );
2697	1595	$key = self::maybe_clear_long_key( $key, $column );
2698	1596	}
		@@ -2702,67 +1600,22 @@
2702	1600	}
2703	1601
2704	1602	$key = self::prevent_numeric_and_reserved_keys( $key );
2705	1603
2706		- $similar_keys = FrmDb::get_col(
	1604	+ $key_check = FrmDb::get_var(
2707	1605	$table_name,
2708	1606	array(
2709		- $column . ' like%' => $key,
2710		- 'ID !' => $id,
	1607	+ $column => $key,
	1608	+ 'ID !' => $id,
2711	1609	),
2712	1610	$column
2713	1611	);
2714	1612
2715		- // Create a unique field id if it has already been used.
2716		- if ( ! in_array( $key, $similar_keys, true ) ) {
2717		- return $key;
	1613	+ if ( $key_check || is_numeric( $key_check ) ) {
	1614	+ // Create a unique field id if it has already been used.
	1615	+ $key = $key . substr( md5( microtime() . rand() ), 0, 10 );
2718	1616	}
2719	1617
2720		- $key = self::maybe_truncate_key_before_appending( $column, $key );
2721		-
2722		- /**
2723		- * Allow for a custom separator between the attempted key and the generated suffix.
2724		- *
2725		- * @since 5.2.03
2726		- *
2727		- * @param string $separator. Default empty.
2728		- * @param string $key the key without the added suffix.
2729		- */
2730		- $separator = apply_filters( 'frm_unique_' . $column . '_separator', '', $key );
2731		-
2732		- $suffix = 2;
2733		- do {
2734		- $key_check = $key . $separator . $suffix;
2735		- ++$suffix;
2736		- } while ( in_array( $key_check, $similar_keys, true ) );
2737		-
2738		- return $key_check;
2739		- }
2740		-
2741		- /**
2742		- * Avoid trying to append to a really long key,
2743		- * The database limit is 100 for form and field keys so we want to avoid getting too close.
2744		- *
2745		- * @param string $column
2746		- * @param string $key
2747		- *
2748		- * @return string
2749		- */
2750		- private static function maybe_truncate_key_before_appending( $column, $key ) {
2751		- if ( ! in_array( $column, array( 'form_key', 'field_key' ), true ) ) {
2752		- return $key;
2753		- }
2754		-
2755		- $max_key_length_before_truncating = 60;
2756		-
2757		- if ( strlen( $key ) > $max_key_length_before_truncating ) {
2758		- $key = substr( $key, 0, $max_key_length_before_truncating );
2759		-
2760		- if ( is_numeric( $key ) ) {
2761		- $key .= 'a';
2762		- }
2763		- }
2764		-
2765	1618	return $key;
2766	1619	}
2767	1620
2768	1621	/**
		@@ -2769,36 +1622,29 @@
2769	1622	* Possibly reset a key to avoid conflicts with column size limits.
2770	1623	*
2771	1624	* @param string $key
2772	1625	* @param string $column
2773		- *
2774	1626	* @return string either the original key value, or an empty string if the key was too long.
2775	1627	*/
2776	1628	private static function maybe_clear_long_key( $key, $column ) {
2777	1629	if ( 'field_key' === $column && strlen( $key ) >= 70 ) {
2778		- return '';
	1630	+ $key = '';
2779	1631	}
2780	1632	return $key;
2781	1633	}
2782	1634
2783	1635	/**
2784		- * @since 6.21 This is changed from `private` to `public`.
2785		- *
2786	1636	* @param int $num_chars
2787		- *
2788	1637	* @return string
2789	1638	*/
2790		- public static function generate_new_key( $num_chars ) {
2791		- $max_slug_value = 36 ** $num_chars;
2792		-
2793		- // We want to have at least 2 characters in the slug.
2794		- $min_slug_value = 37;
2795		- return base_convert( random_int( $min_slug_value, $max_slug_value ), 10, 36 );
	1639	+ private static function generate_new_key( $num_chars ) {
	1640	+ $max_slug_value = pow( 36, $num_chars );
	1641	+ $min_slug_value = 37; // we want to have at least 2 characters in the slug
	1642	+ return base_convert( rand( $min_slug_value, $max_slug_value ), 10, 36 );
2796	1643	}
2797	1644
2798	1645	/**
2799	1646	* @param string $key
2800		- *
2801	1647	* @return string
2802	1648	*/
2803	1649	private static function prevent_numeric_and_reserved_keys( $key ) {
2804	1650	if ( is_numeric( $key ) ) {
		@@ -2812,14 +1658,12 @@
2812	1658	'editlink',
2813	1659	'siteurl',
2814	1660	'evenodd',
2815	1661	);
2816		-
2817	1662	if ( in_array( $key, $not_allowed, true ) ) {
2818	1663	$key .= 'a';
2819	1664	}
2820	1665	}
2821		-
2822	1666	return $key;
2823	1667	}
2824	1668
2825	1669	/**
		@@ -2824,16 +1668,11 @@
2824	1668
2825	1669	/**
2826	1670	* Editing a Form or Entry
2827	1671	*
2828		- * @param object $record
2829		- * @param string $table
2830		- * @param array|string $fields
2831		- * @param bool $default
2832		- * @param array $post_values
2833		- * @param array $args
	1672	+ * @param string $table
2834	1673	*
2835		- * @return array|bool
	1674	+ * @return bool|array
2836	1675	*/
2837	1676	public static function setup_edit_vars( $record, $table, $fields = '', $default = false, $post_values = array(), $args = array() ) {
2838	1677	if ( ! $record ) {
2839	1678	return false;
		@@ -2838,10 +1677,10 @@
2838	1677	if ( ! $record ) {
2839	1678	return false;
2840	1679	}
2841	1680
2842		- if ( ! $post_values ) {
2843		- $post_values = wp_unslash( $_POST ); // phpcs:ignore WordPress.Security.NonceVerification.Missing
	1681	+ if ( empty( $post_values ) ) {
	1682	+ $post_values = wp_unslash( $_POST );
2844	1683	}
2845	1684
2846	1685	$values = array(
2847	1686	'id' => $record->id,
		@@ -2848,9 +1687,9 @@
2848	1687	'fields' => array(),
2849	1688	);
2850	1689
2851	1690	foreach ( array( 'name', 'description' ) as $var ) {
2852		- $default_val = $record->{$var} ?? '';
	1691	+ $default_val = isset( $record->{$var} ) ? $record->{$var} : '';
2853	1692	$values[ $var ] = self::get_param( $var, $default_val, 'get', 'wp_kses_post' );
2854	1693	unset( $var, $default_val );
2855	1694	}
2856	1695
		@@ -2859,11 +1698,11 @@
2859	1698	self::fill_form_opts( $record, $table, $post_values, $values );
2860	1699
2861	1700	self::prepare_field_arrays( $fields, $record, $values, array_merge( $args, compact( 'default', 'post_values' ) ) );
2862	1701
2863		- if ( $table === 'entries' ) {
	1702	+ if ( $table == 'entries' ) {
2864	1703	$values = FrmEntriesHelper::setup_edit_vars( $values, $record );
2865		- } elseif ( $table === 'forms' ) {
	1704	+ } elseif ( $table == 'forms' ) {
2866	1705	$values = FrmFormsHelper::setup_edit_vars( $values, $record, $post_values );
2867	1706	}
2868	1707
2869	1708	return $values;
		@@ -2868,67 +1707,48 @@
2868	1707
2869	1708	return $values;
2870	1709	}
2871	1710
2872		- /**
2873		- * @param array|string $fields
2874		- * @param object $record
2875		- * @param array $values
2876		- * @param array $args
2877		- *
2878		- * @return void
2879		- */
2880	1711	private static function prepare_field_arrays( $fields, $record, array &$values, $args ) {
2881		- if ( ! $fields ) {
2882		- return;
2883		- }
2884		-
2885		- foreach ( (array) $fields as $field ) {
2886		- if ( ! self::is_admin_page() ) {
2887		- // Don't prep default values on the form settings page.
2888		- $field->default_value = apply_filters( 'frm_get_default_value', $field->default_value, $field, true );
	1712	+ if ( ! empty( $fields ) ) {
	1713	+ foreach ( (array) $fields as $field ) {
	1714	+ if ( ! self::is_admin_page() ) {
	1715	+ // Don't prep default values on the form settings page.
	1716	+ $field->default_value = apply_filters( 'frm_get_default_value', $field->default_value, $field, true );
	1717	+ }
	1718	+ $args['parent_form_id'] = isset( $args['parent_form_id'] ) ? $args['parent_form_id'] : $field->form_id;
	1719	+ self::fill_field_defaults( $field, $record, $values, $args );
2889	1720	}
2890		-
2891		- $args['parent_form_id'] = $args['parent_form_id'] ?? $field->form_id;
2892		- self::fill_field_defaults( $field, $record, $values, $args );
2893	1721	}
2894	1722	}
2895	1723
2896		- /**
2897		- * @param object $field
2898		- * @param object $record
2899		- * @param array $values
2900		- * @param array $args
2901		- *
2902		- * @return void
2903		- */
2904	1724	private static function fill_field_defaults( $field, $record, array &$values, $args ) {
2905	1725	$post_values = $args['post_values'];
2906	1726
2907	1727	if ( $args['default'] ) {
2908	1728	$meta_value = $field->default_value;
2909		- } elseif ( $record->post_id && self::pro_is_installed() && ! empty( $field->field_options['post_field'] ) ) {
2910		- if ( ! isset( $field->field_options['custom_field'] ) ) {
2911		- $field->field_options['custom_field'] = '';
	1729	+ } else {
	1730	+ if ( $record->post_id && self::pro_is_installed() && isset( $field->field_options['post_field'] ) && $field->field_options['post_field'] ) {
	1731	+ if ( ! isset( $field->field_options['custom_field'] ) ) {
	1732	+ $field->field_options['custom_field'] = '';
	1733	+ }
	1734	+ $meta_value = FrmProEntryMetaHelper::get_post_value(
	1735	+ $record->post_id,
	1736	+ $field->field_options['post_field'],
	1737	+ $field->field_options['custom_field'],
	1738	+ array(
	1739	+ 'truncate' => false,
	1740	+ 'type' => $field->type,
	1741	+ 'form_id' => $field->form_id,
	1742	+ 'field' => $field,
	1743	+ )
	1744	+ );
	1745	+ } else {
	1746	+ $meta_value = FrmEntryMeta::get_meta_value( $record, $field->id );
2912	1747	}
	1748	+ }
2913	1749
2914		- $meta_value = FrmProEntryMetaHelper::get_post_value(
2915		- $record->post_id,
2916		- $field->field_options['post_field'],
2917		- $field->field_options['custom_field'],
2918		- array(
2919		- 'truncate' => false,
2920		- 'type' => $field->type,
2921		- 'form_id' => $field->form_id,
2922		- 'field' => $field,
2923		- )
2924		- );
2925		- } else {
2926		- $meta_value = FrmEntryMeta::get_meta_value( $record, $field->id );
2927		- }//end if
2928		-
2929		- $field_type = $post_values['field_options'][ 'type_' . $field->id ] ?? $field->type;
2930		-
	1750	+ $field_type = isset( $post_values['field_options'][ 'type_' . $field->id ] ) ? $post_values['field_options'][ 'type_' . $field->id ] : $field->type;
2931	1751	if ( isset( $post_values['item_meta'][ $field->id ] ) ) {
2932	1752	$new_value = $post_values['item_meta'][ $field->id ];
2933	1753	self::unserialize_or_decode( $new_value );
2934	1754	} else {
		@@ -2943,9 +1763,9 @@
2943	1763	$args['field_type'] = $field_type;
2944	1764
2945	1765	FrmFieldsHelper::prepare_edit_front_field( $field_array, $field, $values['id'], $args );
2946	1766
2947		- if ( empty( $field_array['unique'] ) ) {
	1767	+ if ( ! isset( $field_array['unique'] ) || ! $field_array['unique'] ) {
2948	1768	$field_array['unique_msg'] = '';
2949	1769	}
2950	1770
2951	1771	$field_array = array_merge( (array) $field->field_options, $field_array );
		@@ -2974,15 +1794,12 @@
2974	1794	);
2975	1795	}
2976	1796
2977	1797	/**
2978		- * @param object $record
2979	1798	* @param string $table
2980		- * @param array $post_values
2981		- * @param array $values
2982	1799	*/
2983	1800	private static function fill_form_opts( $record, $table, $post_values, array &$values ) {
2984		- if ( $table === 'entries' ) {
	1801	+ if ( $table == 'entries' ) {
2985	1802	$form = $record->form_id;
2986	1803	FrmForm::maybe_get_form( $form );
2987	1804	} else {
2988	1805	$form = $record;
		@@ -3012,21 +1829,15 @@
3012	1829	}
3013	1830
3014	1831	/**
3015	1832	* Set to POST value or default
3016		- *
3017		- * @param array $post_values
3018		- * @param array $values
3019		- *
3020		- * @return void
3021	1833	*/
3022	1834	private static function fill_form_defaults( $post_values, array &$values ) {
3023	1835	$form_defaults = FrmFormsHelper::get_default_opts();
3024	1836
3025	1837	foreach ( $form_defaults as $opt => $default ) {
3026		- // phpcs:ignore Universal.Operators.StrictComparisons
3027	1838	if ( ! isset( $values[ $opt ] ) || $values[ $opt ] == '' ) {
3028		- $values[ $opt ] = $post_values['options'][ $opt ] ?? $default;
	1839	+ $values[ $opt ] = ( $post_values && isset( $post_values['options'][ $opt ] ) ) ? $post_values['options'][ $opt ] : $default;
3029	1840	}
3030	1841
3031	1842	unset( $opt, $default );
3032	1843	}
		@@ -3036,9 +1847,9 @@
3036	1847	}
3037	1848
3038	1849	foreach ( array( 'before', 'after', 'submit' ) as $h ) {
3039	1850	if ( ! isset( $values[ $h . '_html' ] ) ) {
3040		- $values[ $h . '_html' ] = $post_values['options'][ $h . '_html' ] ?? FrmFormsHelper::get_default_html( $h );
	1851	+ $values[ $h . '_html' ] = ( isset( $post_values['options'][ $h . '_html' ] ) ? $post_values['options'][ $h . '_html' ] : FrmFormsHelper::get_default_html( $h ) );
3041	1852	}
3042	1853	unset( $h );
3043	1854	}
3044	1855	}
		@@ -3047,58 +1858,46 @@
3047	1858	* @since 2.2.10
3048	1859	*
3049	1860	* @param array $post_values
3050	1861	*
3051		- * @return bool|int
	1862	+ * @return boolean|int
3052	1863	*/
3053	1864	public static function custom_style_value( $post_values ) {
3054		- if ( $post_values && isset( $post_values['options']['custom_style'] ) ) {
3055		- return absint( $post_values['options']['custom_style'] );
	1865	+ if ( ! empty( $post_values ) && isset( $post_values['options']['custom_style'] ) ) {
	1866	+ $custom_style = absint( $post_values['options']['custom_style'] );
	1867	+ } else {
	1868	+ $frm_settings = self::get_settings();
	1869	+ $custom_style = ( $frm_settings->load_style != 'none' );
3056	1870	}
3057	1871
3058		- $frm_settings = self::get_settings();
3059		- return $frm_settings->load_style !== 'none';
	1872	+ return $custom_style;
3060	1873	}
3061	1874
3062		- /**
3063		- * @param mixed $original_string
3064		- * @param int|string $length
3065		- * @param int $minword
3066		- * @param string $continue
3067		- *
3068		- * @return string
3069		- */
3070		- public static function truncate( $original_string, $length, $minword = 3, $continue = '...' ) {
3071		- if ( ! is_string( $original_string ) && ! is_int( $original_string ) ) {
	1875	+ public static function truncate( $str, $length, $minword = 3, $continue = '...' ) {
	1876	+ if ( is_array( $str ) ) {
3072	1877	return '';
3073	1878	}
3074	1879
3075		- $length = (int) $length;
	1880	+ $length = (int) $length;
	1881	+ $str = wp_strip_all_tags( $str );
	1882	+ $original_len = self::mb_function( array( 'mb_strlen', 'strlen' ), array( $str ) );
3076	1883
3077		- if ( $length === 0 ) {
	1884	+ if ( $length == 0 ) {
3078	1885	return '';
	1886	+ } elseif ( $length <= 10 ) {
	1887	+ $sub = self::mb_function( array( 'mb_substr', 'substr' ), array( $str, 0, $length ) );
	1888	+
	1889	+ return $sub . ( ( $length < $original_len ) ? $continue : '' );
3079	1890	}
3080	1891
3081		- $str = wp_strip_all_tags( (string) $original_string );
3082		- $original_len = self::mb_function( array( 'mb_strlen', 'strlen' ), array( $str ) );
	1892	+ $sub = '';
	1893	+ $len = 0;
3083	1894
3084		- if ( $length <= 10 ) {
3085		- $sub = self::mb_function( array( 'mb_substr', 'substr' ), array( $str, 0, $length ) );
3086		- return $sub . ( $length < $original_len ? $continue : '' );
3087		- }
3088		-
3089		- $sub = '';
3090		- $len = 0;
3091	1895	$words = self::mb_function( array( 'mb_split', 'explode' ), array( ' ', $str ) );
3092	1896
3093		- if ( ! is_array( $words ) ) {
3094		- return $original_string;
3095		- }
3096		-
3097	1897	foreach ( $words as $word ) {
3098		- $part = ( $sub !== '' ? ' ' : '' ) . $word;
	1898	+ $part = ( ( $sub != '' ) ? ' ' : '' ) . $word;
3099	1899	$total_len = self::mb_function( array( 'mb_strlen', 'strlen' ), array( $sub . $part ) );
3100		-
3101	1900	if ( $total_len > $length && substr_count( $sub, ' ' ) ) {
3102	1901	break;
3103	1902	}
3104	1903
		@@ -3111,49 +1910,14 @@
3111	1910
3112	1911	unset( $total_len, $word );
3113	1912	}
3114	1913
3115		- $sub = self::maybe_force_truncate_on_string_with_no_spaces( $sub, $length );
3116		-
3117		- return $sub . ( $len < $original_len ? $continue : '' );
	1914	+ return $sub . ( ( $len < $original_len ) ? $continue : '' );
3118	1915	}
3119	1916
3120		- /**
3121		- * If the string is still too long because there may not have been any spaces, force truncate.
3122		- *
3123		- * @since 6.5.4
3124		- *
3125		- * @param string $sub Current substring.
3126		- * @param int $length The length limit.
3127		- *
3128		- * @return string
3129		- */
3130		- private static function maybe_force_truncate_on_string_with_no_spaces( $sub, $length ) {
3131		- if ( strlen( $sub ) < $length + 50 ) {
3132		- // If the string isn't way over the limit, leave it.
3133		- return $sub;
3134		- }
3135		-
3136		- $first_space = strpos( $sub, ' ', $length );
3137		-
3138		- if ( false !== $first_space ) {
3139		- // Ignore anything with spaces.
3140		- return $sub;
3141		- }
3142		-
3143		- return substr( $sub, 0, $length + 10 );
3144		- }
3145		-
3146		- /**
3147		- * @param array $function_names
3148		- * @param array $args
3149		- *
3150		- * @return mixed
3151		- */
3152	1917	public static function mb_function( $function_names, $args ) {
3153	1918	$mb_function_name = $function_names[0];
3154	1919	$function_name = $function_names[1];
3155		-
3156	1920	if ( function_exists( $mb_function_name ) ) {
3157	1921	$function_name = $mb_function_name;
3158	1922	}
3159	1923
		@@ -3159,21 +1923,14 @@
3159	1923
3160	1924	return call_user_func_array( $function_name, $args );
3161	1925	}
3162	1926
3163		- /**
3164		- * @param string $date
3165		- * @param string $date_format
3166		- * @param string $time_format
3167		- *
3168		- * @return string
3169		- */
3170	1927	public static function get_formatted_time( $date, $date_format = '', $time_format = '' ) {
3171		- if ( ! $date ) {
	1928	+ if ( empty( $date ) ) {
3172	1929	return $date;
3173	1930	}
3174	1931
3175		- if ( ! $date_format ) {
	1932	+ if ( empty( $date_format ) ) {
3176	1933	$date_format = get_option( 'date_format' );
3177	1934	}
3178	1935
3179	1936	if ( preg_match( '/^\d{1-2}\/\d{1-2}\/\d{4}$/', $date ) && self::pro_is_installed() ) {
		@@ -3181,10 +1938,10 @@
3181	1938	$date = FrmProAppHelper::convert_date( $date, $frmpro_settings->date_format, 'Y-m-d' );
3182	1939	}
3183	1940
3184	1941	$formatted = self::get_localized_date( $date_format, $date );
3185		- $do_time = gmdate( 'H:i:s', strtotime( $date ) ) !== '00:00:00';
3186	1942
	1943	+ $do_time = ( gmdate( 'H:i:s', strtotime( $date ) ) != '00:00:00' );
3187	1944	if ( $do_time ) {
3188	1945	$formatted .= self::add_time_to_date( $time_format, $date );
3189	1946	}
3190	1947
		@@ -3190,52 +1947,45 @@
3190	1947
3191	1948	return $formatted;
3192	1949	}
3193	1950
3194		- /**
3195		- * @param string $time_format
3196		- * @param string $date
3197		- *
3198		- * @return string
3199		- */
3200	1951	private static function add_time_to_date( $time_format, $date ) {
3201		- if ( ! $time_format ) {
	1952	+ if ( empty( $time_format ) ) {
3202	1953	$time_format = get_option( 'time_format' );
3203	1954	}
3204	1955
3205	1956	$trimmed_format = trim( $time_format );
3206		-
3207		- if ( $time_format && $trimmed_format ) {
3208		- return ' ' . __( 'at', 'formidable' ) . ' ' . self::get_localized_date( $time_format, $date );
	1957	+ $time = '';
	1958	+ if ( $time_format && ! empty( $trimmed_format ) ) {
	1959	+ $time = ' ' . __( 'at', 'formidable' ) . ' ' . self::get_localized_date( $time_format, $date );
3209	1960	}
3210	1961
3211		- return '';
	1962	+ return $time;
3212	1963	}
3213	1964
3214	1965	/**
3215	1966	* @since 2.0.8
3216		- *
3217		- * @param string $date_format
3218		- * @param string $date
3219		- *
3220		- * @return string
3221	1967	*/
3222	1968	public static function get_localized_date( $date_format, $date ) {
3223	1969	$date = get_date_from_gmt( $date );
	1970	+
3224	1971	return date_i18n( $date_format, strtotime( $date ) );
3225	1972	}
3226	1973
3227	1974	/**
3228		- * Gets the time ago in words.
	1975	+ * Gets the time ago in words
3229	1976	*
3230		- * @param int $from In seconds.
3231		- * @param int|string $to In seconds.
3232		- * @param int|string $levels Number of time units to include or a specific unit.
	1977	+ * @param int $from in seconds
	1978	+ * @param int|string $to in seconds
3233	1979	*
3234		- * @return string Time ago.
	1980	+ * @return string $time_ago
3235	1981	*/
3236	1982	public static function human_time_diff( $from, $to = '', $levels = 1 ) {
3237		- $now = ! $to && 0 !== $to ? new DateTime() : new DateTime( '@' . $to );
	1983	+ if ( empty( $to ) ) {
	1984	+ $now = new DateTime();
	1985	+ } else {
	1986	+ $now = new DateTime( '@' . $to );
	1987	+ }
3238	1988	$ago = new DateTime( '@' . $from );
3239	1989
3240	1990	// Get the time difference
3241	1991	$diff_object = $now->diff( $ago );
		@@ -3241,9 +1991,9 @@
3241	1991	$diff_object = $now->diff( $ago );
3242	1992	$diff = get_object_vars( $diff_object );
3243	1993
3244	1994	// Add week amount and update day amount
3245		- $diff['w'] = floor( $diff['d'] / 7 );
	1995	+ $diff['w'] = floor( $diff['d'] / 7 );
3246	1996	$diff['d'] -= $diff['w'] * 7;
3247	1997
3248	1998	$time_strings = self::get_time_strings();
3249	1999
		@@ -3249,11 +1999,10 @@
3249	1999
3250	2000	if ( ! is_numeric( $levels ) ) {
3251	2001	// Show time in specified unit.
3252	2002	$levels = self::get_unit( $levels );
3253		-
3254	2003	if ( isset( $time_strings[ $levels ] ) ) {
3255		- $diff = array(
	2004	+ $diff = array(
3256	2005	$levels => self::time_format( $levels, $diff ),
3257	2006	);
3258	2007	$time_strings = array(
3259	2008	$levels => $time_strings[ $levels ],
		@@ -3258,14 +2007,13 @@
3258	2007	$time_strings = array(
3259	2008	$levels => $time_strings[ $levels ],
3260	2009	);
3261	2010	}
3262		-
3263	2011	$levels = 1;
3264	2012	}
3265	2013
3266	2014	foreach ( $time_strings as $k => $v ) {
3267		- if ( ! empty( $diff[ $k ] ) ) {
	2015	+ if ( isset( $diff[ $k ] ) && $diff[ $k ] ) {
3268	2016	$time_strings[ $k ] = $diff[ $k ] . ' ' . ( $diff[ $k ] > 1 ? $v[1] : $v[0] );
3269	2017	} elseif ( isset( $diff[ $k ] ) && count( $time_strings ) === 1 ) {
3270	2018	// Account for 0.
3271	2019	$time_strings[ $k ] = $diff[ $k ] . ' ' . $v[1];
		@@ -3273,21 +2021,17 @@
3273	2021	unset( $time_strings[ $k ] );
3274	2022	}
3275	2023	}
3276	2024
3277		- $levels_deep = apply_filters( 'frm_time_ago_levels', $levels, compact( 'time_strings', 'from', 'to' ) );
3278		- $time_strings = array_slice( $time_strings, 0, absint( $levels_deep ) );
	2025	+ $levels_deep = apply_filters( 'frm_time_ago_levels', $levels, compact( 'time_strings', 'from', 'to' ) );
	2026	+ $time_strings = array_slice( $time_strings, 0, absint( $levels_deep ) );
	2027	+ $time_ago_string = implode( ' ', $time_strings );
3279	2028
3280		- return implode( ' ', $time_strings );
	2029	+ return $time_ago_string;
3281	2030	}
3282	2031
3283	2032	/**
3284	2033	* @since 4.05.01
3285		- *
3286		- * @param string $unit
3287		- * @param array $diff
3288		- *
3289		- * @return int
3290	2034	*/
3291	2035	private static function time_format( $unit, $diff ) {
3292	2036	$return = array(
3293	2037	'y' => 'y',
		@@ -3292,14 +2036,14 @@
3292	2036	$return = array(
3293	2037	'y' => 'y',
3294	2038	'd' => 'days',
3295	2039	);
3296		-
3297	2040	if ( isset( $return[ $unit ] ) ) {
3298	2041	return $diff[ $return[ $unit ] ];
3299	2042	}
3300	2043
3301	2044	$total = $diff['days'] * self::convert_time( 'd', $unit );
	2045	+
3302	2046	$times = array( 'h', 'i', 's' );
3303	2047
3304	2048	foreach ( $times as $time ) {
3305	2049	if ( ! isset( $diff[ $time ] ) ) {
		@@ -3313,13 +2057,8 @@
3313	2057	}
3314	2058
3315	2059	/**
3316	2060	* @since 4.05.01
3317		- *
3318		- * @param string $from
3319		- * @param string $to
3320		- *
3321		- * @return int
3322	2061	*/
3323	2062	private static function convert_time( $from, $to ) {
3324	2063	$convert = array(
3325	2064	's' => 1,
		@@ -3335,35 +2074,28 @@
3335	2074	}
3336	2075
3337	2076	/**
3338	2077	* @since 4.05.01
3339		- *
3340		- * @param string $unit
3341		- *
3342		- * @return int|string
3343	2078	*/
3344	2079	private static function get_unit( $unit ) {
3345	2080	$units = self::get_time_strings();
3346		-
3347	2081	if ( isset( $units[ $unit ] ) || is_numeric( $unit ) ) {
3348	2082	return $unit;
3349	2083	}
3350	2084
3351	2085	foreach ( $units as $u => $strings ) {
3352		- if ( in_array( $unit, $strings, true ) ) {
	2086	+ if ( in_array( $unit, $strings ) ) {
3353	2087	return $u;
3354	2088	}
3355	2089	}
3356		-
3357	2090	return 1;
3358	2091	}
3359	2092
3360	2093	/**
3361	2094	* Get the translatable time strings. The untranslated version is a failsafe
3362		- * in case languages are changing for the unit set in the shortcode.
	2095	+ * in case langauges are changing for the unit set in the shortcode.
3363	2096	*
3364	2097	* @since 2.0.20
3365		- *
3366	2098	* @return array
3367	2099	*/
3368	2100	private static function get_time_strings() {
3369	2101	return array(
		@@ -3407,48 +2139,35 @@
3407	2139
3408	2140	// Pagination Methods.
3409	2141
3410	2142	/**
3411		- * @param int $r_count
3412		- * @param int $current_p
3413		- * @param int $p_size
3414		- *
3415		- * @return int
	2143	+ * @param integer $current_p
3416	2144	*/
3417	2145	public static function get_last_record_num( $r_count, $current_p, $p_size ) {
3418		- return $r_count < $current_p * $p_size ? $r_count : $current_p * $p_size;
	2146	+ return ( ( $r_count < ( $current_p * $p_size ) ) ? $r_count : ( $current_p * $p_size ) );
3419	2147	}
3420	2148
3421	2149	/**
3422		- * @param int $r_count
3423		- * @param int $current_p
3424		- * @param int $p_size
3425		- *
3426		- * @return int
	2150	+ * @param integer $current_p
3427	2151	*/
3428	2152	public static function get_first_record_num( $r_count, $current_p, $p_size ) {
3429		- // phpcs:ignore Universal.Operators.StrictComparisons
3430	2153	if ( $current_p == 1 ) {
3431	2154	return 1;
	2155	+ } else {
	2156	+ return ( self::get_last_record_num( $r_count, ( $current_p - 1 ), $p_size ) + 1 );
3432	2157	}
3433		- return self::get_last_record_num( $r_count, $current_p - 1, $p_size ) + 1;
3434	2158	}
3435	2159
3436	2160	/**
3437		- * @param array $json_vars
3438		- *
3439	2161	* @return array
3440	2162	*/
3441	2163	public static function json_to_array( $json_vars ) {
3442	2164	$vars = array();
3443		-
3444	2165	foreach ( $json_vars as $jv ) {
3445	2166	$jv_name = explode( '[', $jv['name'] );
3446	2167	$last = count( $jv_name ) - 1;
3447		-
3448	2168	foreach ( $jv_name as $p => $n ) {
3449	2169	$name = trim( $n, ']' );
3450		-
3451	2170	if ( ! isset( $l1 ) ) {
3452	2171	$l1 = $name;
3453	2172	}
3454	2173
		@@ -3459,9 +2178,9 @@
3459	2178	if ( ! isset( $l3 ) ) {
3460	2179	$l3 = $name;
3461	2180	}
3462	2181
3463		- $this_val = $p === $last ? $jv['value'] : array();
	2182	+ $this_val = ( $p == $last ) ? $jv['value'] : array();
3464	2183
3465	2184	switch ( $p ) {
3466	2185	case 0:
3467	2186	$l1 = $name;
		@@ -3483,12 +2202,12 @@
3483	2202	self::add_value_to_array( $name, $l4, $this_val, $vars[ $l1 ][ $l2 ][ $l3 ] );
3484	2203	}
3485	2204
3486	2205	unset( $this_val, $n );
3487		- }//end foreach
	2206	+ }
3488	2207
3489	2208	unset( $last, $jv );
3490		- }//end foreach
	2209	+ }
3491	2210
3492	2211	return $vars;
3493	2212	}
3494	2213
		@@ -3494,15 +2213,10 @@
3494	2213
3495	2214	/**
3496	2215	* @param string $name
3497	2216	* @param string $l1
3498		- * @param mixed $val
3499		- * @param array $vars
3500		- *
3501		- * @return void
3502	2217	*/
3503	2218	public static function add_value_to_array( $name, $l1, $val, &$vars ) {
3504		- // phpcs:ignore Universal.Operators.StrictComparisons
3505	2219	if ( $name == '' ) {
3506	2220	$vars[] = $val;
3507	2221	} elseif ( ! isset( $vars[ $l1 ] ) ) {
3508	2222	$vars[ $l1 ] = $val;
		@@ -3508,26 +2222,18 @@
3508	2222	$vars[ $l1 ] = $val;
3509	2223	}
3510	2224	}
3511	2225
3512		- /**
3513		- * @param string $name
3514		- * @param string $class
3515		- * @param string $form_name
3516		- *
3517		- * @return void
3518		- */
3519	2226	public static function maybe_add_tooltip( $name, $class = 'closed', $form_name = '' ) {
3520	2227	$tooltips = array(
3521	2228	'action_title' => __( 'Give this action a label for easy reference.', 'formidable' ),
3522		- 'email_to' => __( 'Add one or more recipient addresses separated by a ",". FORMAT: Name <name@email.com> or name@email.com. [default-email] is the address set in the global "Default Email Address" settings.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
	2229	+ 'email_to' => __( 'Add one or more recipient addresses separated by a ",". FORMAT: Name <name@email.com> or name@email.com. [admin_email] is the address set in WP General Settings.', 'formidable' ),
3523	2230	'cc' => __( 'Add CC addresses separated by a ",". FORMAT: Name <name@email.com> or name@email.com.', 'formidable' ),
3524	2231	'bcc' => __( 'Add BCC addresses separated by a ",". FORMAT: Name <name@email.com> or name@email.com.', 'formidable' ),
3525		- 'reply_to' => __( 'If you would like a different reply to address than the "from" address, add a single address here. FORMAT: Name <name@email.com> or name@email.com.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
	2232	+ 'reply_to' => __( 'If you would like a different reply to address than the "from" address, add a single address here. FORMAT: Name <name@email.com> or name@email.com.', 'formidable' ),
3526	2233	'from' => __( 'Enter the name and/or email address of the sender. FORMAT: John Bates <john@example.com> or john@example.com.', 'formidable' ),
3527	2234	/* translators: %1$s: Form name, %2$s: Date */
3528		- 'email_subject' => esc_attr( sprintf( __( 'If you leave the subject blank, the default will be used: %1$s Form submitted on %2$s', 'formidable' ), $form_name, self::site_name() ) ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
3529		- 'new_tab' => __( 'This option will open the link in a new browser tab. Please note that some popup blockers may prevent this from happening, in which case the link will be displayed.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
	2235	+ 'email_subject' => esc_attr( sprintf( __( 'If you leave the subject blank, the default will be used: %1$s Form submitted on %2$s', 'formidable' ), $form_name, self::site_name() ) ),
3530	2236	);
3531	2237
3532	2238	if ( ! isset( $tooltips[ $name ] ) ) {
3533	2239	return;
		@@ -3532,9 +2238,9 @@
3532	2238	if ( ! isset( $tooltips[ $name ] ) ) {
3533	2239	return;
3534	2240	}
3535	2241
3536		- if ( 'open' === $class ) {
	2242	+ if ( 'open' == $class ) {
3537	2243	echo ' frm_help"';
3538	2244	} else {
3539	2245	echo ' class="frm_help"';
3540	2246	}
		@@ -3540,9 +2246,9 @@
3540	2246	}
3541	2247
3542	2248	echo ' title="' . esc_attr( $tooltips[ $name ] );
3543	2249
3544		- if ( 'open' !== $class ) {
	2250	+ if ( 'open' != $class ) {
3545	2251	echo '"';
3546	2252	}
3547	2253	}
3548	2254
		@@ -3547,28 +2253,16 @@
3547	2253	}
3548	2254
3549	2255	/**
3550	2256	* Add the current_page class to that page in the form nav
3551		- *
3552		- * @param int|string $page
3553		- * @param int|string $current_page
3554		- * @param array $action
3555		- *
3556		- * @return void
3557	2257	*/
3558	2258	public static function select_current_page( $page, $current_page, $action = array() ) {
3559		- // phpcs:ignore Universal.Operators.StrictComparisons
3560	2259	if ( $current_page != $page ) {
3561	2260	return;
3562	2261	}
3563	2262
3564	2263	$frm_action = self::simple_get( 'frm_action', 'sanitize_title' );
3565		-
3566		- if ( 'lite-reports' === $frm_action ) {
3567		- $frm_action = 'reports';
3568		- }
3569		-
3570		- if ( ! $action || ( $frm_action && in_array( $frm_action, $action, true ) ) ) {
	2264	+ if ( empty( $action ) || ( ! empty( $frm_action ) && in_array( $frm_action, $action ) ) ) {
3571	2265	echo ' class="current_page"';
3572	2266	}
3573	2267	}
3574	2268
		@@ -3598,19 +2292,14 @@
3598	2292
3599	2293	// Add extra slashes for \r\n since WP strips them.
3600	2294	$post_content = str_replace( array( '\\r', '\\n', '\\u', '\\t' ), array( '\\\\r', '\\\\n', '\\\\u', '\\\\t' ), $post_content );
3601	2295
3602		- // Allow for &quot
3603		- return str_replace( '&quot;', '\\"', $post_content );
	2296	+ // allow for &quot
	2297	+ $post_content = str_replace( '&quot;', '\\"', $post_content );
	2298	+
	2299	+ return $post_content;
3604	2300	}
3605	2301
3606		- /**
3607		- * @param array|string $val
3608		- * @param int|string $key
3609		- * @param array $post_content
3610		- *
3611		- * @return void
3612		- */
3613	2302	private static function prepare_action_slashes( $val, $key, &$post_content ) {
3614	2303	if ( ! isset( $post_content[ $key ] ) || is_numeric( $val ) ) {
3615	2304	return;
3616	2305	}
		@@ -3619,28 +2308,22 @@
3619	2308	foreach ( $val as $k1 => $v1 ) {
3620	2309	self::prepare_action_slashes( $v1, $k1, $post_content[ $key ] );
3621	2310	unset( $k1, $v1 );
3622	2311	}
	2312	+ } else {
	2313	+ // Strip all slashes so everything is the same, no matter where the value is coming from
	2314	+ $val = stripslashes( $val );
3623	2315
3624		- return;
	2316	+ // Add backslashes before double quotes and forward slashes only
	2317	+ $post_content[ $key ] = addcslashes( $val, '"\\/' );
3625	2318	}
3626		-
3627		- // Strip all slashes so everything is the same, no matter where the value is coming from
3628		- $val = stripslashes( $val );
3629		-
3630		- // Add backslashes before double quotes and forward slashes only
3631		- $post_content[ $key ] = addcslashes( $val, '"\\/' );
3632	2319	}
3633	2320
3634	2321	/**
3635		- * Check for either json or serialized data. This is temporary while transitioning
	2322	+ * Check for either json or serilized data. This is temporary while transitioning
3636	2323	* all data to json.
3637	2324	*
3638	2325	* @since 4.02.03
3639		- *
3640		- * @param array|string $value
3641		- *
3642		- * @return void
3643	2326	*/
3644	2327	public static function unserialize_or_decode( &$value ) {
3645	2328	if ( is_array( $value ) ) {
3646	2329	return;
		@@ -3645,93 +2328,37 @@
3645	2328	if ( is_array( $value ) ) {
3646	2329	return;
3647	2330	}
3648	2331
3649		- $value = is_serialized( $value ) ? self::maybe_unserialize_array( $value ) : self::maybe_json_decode( $value, false );
3650		- }
3651		-
3652		- /**
3653		- * Safely unserialize an array if necessary.
3654		- * This function doesn't actually use unserialize. The string is parsed instead.
3655		- *
3656		- * @since 6.2
3657		- *
3658		- * @param mixed $value
3659		- *
3660		- * @return mixed
3661		- */
3662		- public static function maybe_unserialize_array( $value ) {
3663		- if ( ! is_string( $value ) ) {
3664		- return $value;
	2332	+ if ( is_serialized( $value ) ) {
	2333	+ $value = maybe_unserialize( $value );
	2334	+ } else {
	2335	+ $value = self::maybe_json_decode( $value, false );
3665	2336	}
3666		-
3667		- // Since we only expect an array, skip anything that doesn't start with a:.
3668		- if ( ! is_serialized( $value ) || ! str_starts_with( $value, 'a:' ) ) {
3669		- return $value;
3670		- }
3671		-
3672		- $parsed = FrmSerializedStringParserHelper::get()->parse( $value );
3673		-
3674		- return is_array( $parsed ) ? $parsed : $value;
3675	2337	}
3676	2338
3677	2339	/**
3678	2340	* Decode a JSON string.
3679	2341	* Do not switch shortcodes like [24] to array unless intentional ie XML values.
3680		- *
3681		- * @param array|string|null $string
3682		- * @param bool $single_to_array
3683		- *
3684		- * @return array|string|null
3685	2342	*/
3686	2343	public static function maybe_json_decode( $string, $single_to_array = true ) {
3687		- if ( is_array( $string ) || is_null( $string ) ) {
	2344	+ if ( is_array( $string ) ) {
3688	2345	return $string;
3689	2346	}
3690	2347
3691		- $new_string = json_decode( $string, true );
3692		- $single_value = false;
3693		-
3694		- if ( ! $single_to_array ) {
3695		- $single_value = is_array( $new_string ) && count( $new_string ) === 1 && isset( $new_string[0] );
3696		- }
3697		-
3698		- if ( json_last_error() === JSON_ERROR_NONE && is_array( $new_string ) && ! $single_value ) {
3699		- return $new_string;
3700		- }
3701		-
3702		- return $string;
3703		- }
3704		-
3705		- /**
3706		- * @since 6.2.3
3707		- *
3708		- * @param string $value
3709		- *
3710		- * @return string
3711		- */
3712		- public static function maybe_utf8_encode( $value ) {
3713		- $from_format = 'ISO-8859-1';
3714		- $to_format = 'UTF-8';
3715		-
3716		- if ( function_exists( 'mb_check_encoding' ) && function_exists( 'mb_convert_encoding' ) ) {
3717		- if ( mb_check_encoding( $value, $from_format ) ) {
3718		- return mb_convert_encoding( $value, $to_format, $from_format );
	2348	+ $new_string = json_decode( $string, true );
	2349	+ if ( function_exists( 'json_last_error' ) ) {
	2350	+ // php 5.3+
	2351	+ $single_value = false;
	2352	+ if ( ! $single_to_array ) {
	2353	+ $single_value = is_array( $new_string ) && count( $new_string ) === 1 && isset( $new_string[0] );
3719	2354	}
3720		-
3721		- return $value;
3722		- }
3723		-
3724		- if ( function_exists( 'iconv' ) ) {
3725		- $converted = iconv( $from_format, $to_format, $value );
3726		-
3727		- // Value is false if $value is not ISO-8859-1.
3728		- if ( false !== $converted ) {
3729		- return $converted;
	2355	+ if ( json_last_error() == JSON_ERROR_NONE && is_array( $new_string ) && ! $single_value ) {
	2356	+ $string = $new_string;
3730	2357	}
3731	2358	}
3732	2359
3733		- return $value;
	2360	+ return $string;
3734	2361	}
3735	2362
3736	2363	/**
3737	2364	* Reformat the json serialized array in name => value array.
		@@ -3736,12 +2363,8 @@
3736	2363	/**
3737	2364	* Reformat the json serialized array in name => value array.
3738	2365	*
3739	2366	* @since 4.02.03
3740		- *
3741		- * @param array $form
3742		- *
3743		- * @return void
3744	2367	*/
3745	2368	public static function format_form_data( &$form ) {
3746	2369	$formatted = array();
3747	2370
		@@ -3748,21 +2371,18 @@
3748	2371	foreach ( $form as $input ) {
3749	2372	if ( ! isset( $input['name'] ) ) {
3750	2373	continue;
3751	2374	}
3752		-
3753	2375	$key = $input['name'];
3754		-
3755		- if ( ! isset( $formatted[ $key ] ) ) {
	2376	+ if ( isset( $formatted[ $key ] ) ) {
	2377	+ if ( is_array( $formatted[ $key ] ) ) {
	2378	+ $formatted[ $key ][] = $input['value'];
	2379	+ } else {
	2380	+ $formatted[ $key ] = array( $formatted[ $key ], $input['value'] );
	2381	+ }
	2382	+ } else {
3756	2383	$formatted[ $key ] = $input['value'];
3757		- continue;
3758	2384	}
3759		-
3760		- if ( is_array( $formatted[ $key ] ) ) {
3761		- $formatted[ $key ][] = $input['value'];
3762		- } else {
3763		- $formatted[ $key ] = array( $formatted[ $key ], $input['value'] );
3764		- }
3765	2385	}
3766	2386
3767	2387	parse_str( http_build_query( $formatted ), $form );
3768	2388	}
		@@ -3768,34 +2388,30 @@
3768	2388	}
3769	2389
3770	2390	/**
3771	2391	* @since 4.02.03
3772		- *
3773		- * @param array|string $value
3774		- *
3775		- * @return string
3776	2392	*/
3777	2393	public static function maybe_json_encode( $value ) {
3778		- return is_array( $value ) ? wp_json_encode( $value ) : $value;
	2394	+ if ( is_array( $value ) ) {
	2395	+ $value = wp_json_encode( $value );
	2396	+ }
	2397	+ return $value;
3779	2398	}
3780	2399
3781	2400	/**
3782		- * Echo The javascript to open and highlight the Formidable menu
3783		- *
3784	2401	* @since 1.07.10
3785	2402	*
3786		- * @param string $post_type The name of the post type that may need to be highlighted.
3787		- *
3788		- * @return void
	2403	+ * @param string $post_type The name of the post type that may need to be highlighted
	2404	+ * echo The javascript to open and highlight the Formidable menu
3789	2405	*/
3790	2406	public static function maybe_highlight_menu( $post_type ) {
3791	2407	global $post;
3792	2408
3793		- if ( isset( $_REQUEST['post_type'] ) && $_REQUEST['post_type'] !== $post_type ) {
	2409	+ if ( isset( $_REQUEST['post_type'] ) && $_REQUEST['post_type'] != $post_type ) {
3794	2410	return;
3795	2411	}
3796	2412
3797		- if ( is_object( $post ) && $post->post_type !== $post_type ) {
	2413	+ if ( is_object( $post ) && $post->post_type != $post_type ) {
3798	2414	return;
3799	2415	}
3800	2416
3801	2417	self::load_admin_wide_js();
		@@ -3805,12 +2421,8 @@
3805	2421	/**
3806	2422	* Load the JS file on non-Formidable pages in the admin area
3807	2423	*
3808	2424	* @since 2.0
3809		- *
3810		- * @param bool $load
3811		- *
3812		- * @return void
3813	2425	*/
3814	2426	public static function load_admin_wide_js( $load = true ) {
3815	2427	$version = self::plugin_version();
3816	2428	wp_register_script( 'formidable_admin_global', self::plugin_url() . '/js/formidable_admin_global.js', array( 'jquery' ), $version );
		@@ -3815,18 +2427,14 @@
3815	2427	$version = self::plugin_version();
3816	2428	wp_register_script( 'formidable_admin_global', self::plugin_url() . '/js/formidable_admin_global.js', array( 'jquery' ), $version );
3817	2429
3818	2430	$global_strings = array(
3819		- 'updating_msg' => __( 'Please wait while your site updates.', 'formidable' ),
3820		- 'deauthorize' => __( 'Are you sure you want to deauthorize Formidable Forms on this site?', 'formidable' ),
3821		- 'url' => self::plugin_url(),
3822		- 'app_url' => 'https://formidableforms.com/',
3823		- 'applicationsUrl' => admin_url( 'admin.php?page=formidable-applications' ),
3824		- '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
3825		- 'loading' => __( 'Loading&hellip;', 'formidable' ),
3826		- 'nonce' => wp_create_nonce( 'frm_ajax' ),
3827		- 'proIncludesSliderJs' => is_callable( 'FrmProFormsHelper::prepare_custom_currency' ),
3828		- 'inboxSlideIn' => FrmInbox::get_inbox_slide_in_value_for_js(),
	2431	+ 'updating_msg' => __( 'Please wait while your site updates.', 'formidable' ),
	2432	+ 'deauthorize' => __( 'Are you sure you want to deauthorize Formidable Forms on this site?', 'formidable' ),
	2433	+ 'url' => self::plugin_url(),
	2434	+ 'app_url' => 'https://formidableforms.com/',
	2435	+ 'loading' => __( 'Loading&hellip;', 'formidable' ),
	2436	+ 'nonce' => wp_create_nonce( 'frm_ajax' ),
3829	2437	);
3830	2438	wp_localize_script( 'formidable_admin_global', 'frmGlobal', $global_strings );
3831	2439
3832	2440	if ( $load ) {
		@@ -3835,10 +2443,8 @@
3835	2443	}
3836	2444
3837	2445	/**
3838	2446	* @since 2.0.9
3839		- *
3840		- * @return void
3841	2447	*/
3842	2448	public static function load_font_style() {
3843	2449	wp_enqueue_style( 'frm_fonts', self::plugin_url() . '/css/frm_fonts.css', array(), self::plugin_version() );
3844	2450	}
		@@ -3844,176 +2450,102 @@
3844	2450	}
3845	2451
3846	2452	/**
3847	2453	* @param string $location
3848		- *
3849		- * @return void
3850	2454	*/
3851	2455	public static function localize_script( $location ) {
3852		- global $wp_scripts, $wp_version;
	2456	+ global $wp_scripts;
3853	2457
	2458	+ $ajax_url = admin_url( 'admin-ajax.php', is_ssl() ? 'admin' : 'http' );
	2459	+ $ajax_url = apply_filters( 'frm_ajax_url', $ajax_url );
	2460	+
3854	2461	$script_strings = array(
3855		- 'ajax_url' => esc_url_raw( self::get_ajax_url() ),
3856		- 'images_url' => self::plugin_url() . '/images',
3857		- 'loading' => __( 'Loading&hellip;', 'formidable' ),
3858		- 'remove' => __( 'Remove', 'formidable' ),
3859		- 'offset' => apply_filters( 'frm_scroll_offset', 4 ),
3860		- 'nonce' => wp_create_nonce( 'frm_ajax' ),
3861		- 'id' => __( 'ID', 'formidable' ),
3862		- 'no_results' => __( 'No results match', 'formidable' ),
3863		- 'file_spam' => __( 'That file looks like Spam.', 'formidable' ),
3864		- 'calc_error' => __( 'There is an error in the calculation in the field with key', 'formidable' ),
3865		- 'empty_fields' => __( 'Please complete the preceding required fields before uploading a file.', 'formidable' ),
3866		- 'focus_first_error' => self::should_focus_first_error(),
3867		- 'include_alert_role' => self::should_include_alert_role_on_field_errors(),
3868		- // We need to keep this setting for a few versions because Pro checks for this.
3869		- 'include_resend_email' => false,
	2462	+ 'ajax_url' => $ajax_url,
	2463	+ 'images_url' => self::plugin_url() . '/images',
	2464	+ 'loading' => __( 'Loading&hellip;', 'formidable' ),
	2465	+ 'remove' => __( 'Remove', 'formidable' ),
	2466	+ 'offset' => apply_filters( 'frm_scroll_offset', 4 ),
	2467	+ 'nonce' => wp_create_nonce( 'frm_ajax' ),
	2468	+ 'id' => __( 'ID', 'formidable' ),
	2469	+ 'no_results' => __( 'No results match', 'formidable' ),
	2470	+ 'file_spam' => __( 'That file looks like Spam.', 'formidable' ),
	2471	+ 'calc_error' => __( 'There is an error in the calculation in the field with key', 'formidable' ),
	2472	+ 'empty_fields' => __( 'Please complete the preceding required fields before uploading a file.', 'formidable' ),
3870	2473	);
3871	2474
3872	2475	$data = $wp_scripts->get_data( 'formidable', 'data' );
3873		-
3874		- if ( ! $data ) {
	2476	+ if ( empty( $data ) ) {
3875	2477	wp_localize_script( 'formidable', 'frm_js', $script_strings );
3876	2478	}
3877	2479
3878		- if ( $location === 'admin' ) {
	2480	+ if ( $location == 'admin' ) {
	2481	+ $frm_settings = self::get_settings();
3879	2482	$admin_script_strings = array(
3880		- 'desc' => __( '(Click to add description)', 'formidable' ),
3881		- 'blank' => __( '(Blank)', 'formidable' ),
3882		- 'no_label' => self::get_no_label_text(),
3883		- 'ok' => __( 'OK', 'formidable' ),
3884		- 'cancel' => __( 'Cancel', 'formidable' ),
3885		- 'default_label' => __( 'Default', 'formidable' ),
3886		- 'clear_default' => __( 'Clear default value when typing', 'formidable' ),
3887		- 'no_clear_default' => __( 'Do not clear default value when typing', 'formidable' ),
3888		- 'valid_default' => __( 'Default value will pass form validation', 'formidable' ),
3889		- 'no_valid_default' => __( 'Default value will NOT pass form validation', 'formidable' ),
3890		- 'confirm' => __( 'Are you sure?', 'formidable' ),
3891		- 'conf_delete' => __( 'Are you sure you want to delete this field and all data associated with it?', 'formidable' ),
3892		- '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
3893		- 'conf_no_repeat' => __( 'Warning: If you have entries with multiple rows, all but the first row will be lost.', 'formidable' ),
3894		- 'default_unique' => FrmFieldsHelper::default_unique_msg(),
3895		- 'default_conf' => __( 'The entered values do not match', 'formidable' ),
3896		- 'enter_email' => __( 'Enter Email', 'formidable' ),
3897		- 'confirm_email' => __( 'Confirm Email', 'formidable' ),
3898		- 'conditional_text' => __( 'Conditional content here', 'formidable' ),
3899		- 'new_option' => __( 'New Option', 'formidable' ),
3900		- '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
3901		- 'enter_password' => __( 'Enter Password', 'formidable' ),
3902		- 'confirm_password' => __( 'Confirm Password', 'formidable' ),
3903		- 'import_complete' => __( 'Import Complete', 'formidable' ),
3904		- 'updating' => __( 'Please wait while your site updates.', 'formidable' ),
3905		- 'no_save_warning' => __( 'Warning: There is no way to retrieve unsaved entries.', 'formidable' ),
3906		- 'private_label' => __( 'Private', 'formidable' ),
3907		- 'jquery_ui_url' => '',
3908		- 'pro_url' => is_callable( 'FrmProAppHelper::plugin_url' ) ? FrmProAppHelper::plugin_url() : '',
3909		- 'no_licenses' => __( 'No new licenses were found', 'formidable' ),
3910		- 'unmatched_parens' => __( 'This calculation has at least one unmatched ( ) { } [ ].', 'formidable' ),
3911		- 'view_shortcodes' => __( 'This calculation may have shortcodes that work in Views but not forms.', 'formidable' ),
3912		- 'text_shortcodes' => __( 'This calculation may have shortcodes that work in text calculations but not numeric calculations.', 'formidable' ),
3913		- /* translators: %d is the number of allowed actions per form */
3914		- 'only_one_action' => sprintf( __( 'This form action is limited to %d per form.', 'formidable' ), 1 ),
3915		- 'edit_action_text' => __( 'Please edit the existing form action.', 'formidable' ),
3916		- 'unsafe_params' => FrmFormsHelper::reserved_words(),
	2483	+ 'desc' => __( '(Click to add description)', 'formidable' ),
	2484	+ 'blank' => __( '(Blank)', 'formidable' ),
	2485	+ 'no_label' => __( '(no label)', 'formidable' ),
	2486	+ 'saving' => esc_attr( __( 'Saving', 'formidable' ) ),
	2487	+ 'saved' => esc_attr( __( 'Saved', 'formidable' ) ),
	2488	+ 'ok' => __( 'OK', 'formidable' ),
	2489	+ 'cancel' => __( 'Cancel', 'formidable' ),
	2490	+ 'default_label' => __( 'Default', 'formidable' ),
	2491	+ 'clear_default' => __( 'Clear default value when typing', 'formidable' ),
	2492	+ 'no_clear_default' => __( 'Do not clear default value when typing', 'formidable' ),
	2493	+ 'valid_default' => __( 'Default value will pass form validation', 'formidable' ),
	2494	+ 'no_valid_default' => __( 'Default value will NOT pass form validation', 'formidable' ),
	2495	+ 'caution' => __( 'Heads up', 'formidable' ),
	2496	+ 'confirm' => __( 'Are you sure?', 'formidable' ),
	2497	+ 'conf_delete' => __( 'Are you sure you want to delete this field and all data associated with it?', 'formidable' ),
	2498	+ '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' ),
	2499	+ 'conf_no_repeat' => __( 'Warning: If you have entries with multiple rows, all but the first row will be lost.', 'formidable' ),
	2500	+ 'default_unique' => $frm_settings->unique_msg,
	2501	+ 'default_conf' => __( 'The entered values do not match', 'formidable' ),
	2502	+ 'enter_email' => __( 'Enter Email', 'formidable' ),
	2503	+ 'confirm_email' => __( 'Confirm Email', 'formidable' ),
	2504	+ 'conditional_text' => __( 'Conditional content here', 'formidable' ),
	2505	+ 'new_option' => __( 'New Option', 'formidable' ),
	2506	+ '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' ),
	2507	+ 'enter_password' => __( 'Enter Password', 'formidable' ),
	2508	+ 'confirm_password' => __( 'Confirm Password', 'formidable' ),
	2509	+ 'import_complete' => __( 'Import Complete', 'formidable' ),
	2510	+ 'updating' => __( 'Please wait while your site updates.', 'formidable' ),
	2511	+ 'no_save_warning' => __( 'Warning: There is no way to retrieve unsaved entries.', 'formidable' ),
	2512	+ 'private_label' => __( 'Private', 'formidable' ),
	2513	+ 'jquery_ui_url' => self::jquery_ui_base_url(),
	2514	+ 'pro_url' => is_callable( 'FrmProAppHelper::plugin_url' ) ? FrmProAppHelper::plugin_url() : '',
	2515	+ 'no_licenses' => __( 'No new licenses were found', 'formidable' ),
	2516	+ 'unmatched_parens' => __( 'This calculation has at least one unmatched ( ) { } [ ].', 'formidable' ),
	2517	+ 'view_shortcodes' => __( 'This calculation may have shortcodes that work in Views but not forms.', 'formidable' ),
	2518	+ 'text_shortcodes' => __( 'This calculation may have shortcodes that work in text calculations but not numeric calculations.', 'formidable' ),
	2519	+ 'only_one_action' => __( 'This form action is limited to one per form. Please edit the existing form action.', 'formidable' ),
	2520	+ 'unsafe_params' => FrmFormsHelper::reserved_words(),
3917	2521	/* Translators: %s is the name of a Detail Page Slug that is a reserved word.*/
3918		- '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
	2522	+ 'slug_is_reserved' => sprintf( __( 'The Detail Page Slug "%s" is reserved by WordPress. This may cause problems. Is this intentional?', 'formidable' ), '****' ),
3919	2523	/* 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. */
3920		- '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
3921		- 'reserved_words' => __( 'See the list of reserved words in WordPress.', 'formidable' ),
3922		- 'repeat_limit_min' => __( 'Please enter a Repeat Limit that is greater than 1.', 'formidable' ),
3923		- 'checkbox_limit' => __( 'Please select a limit between 0 and 200.', 'formidable' ),
3924		- 'install' => __( 'Install', 'formidable' ),
3925		- 'active' => __( 'Active', 'formidable' ),
3926		- 'installed' => __( 'Installed', 'formidable' ),
3927		- 'not_installed' => __( 'Not Installed', 'formidable' ),
3928		- 'select_a_field' => __( 'Select a Field', 'formidable' ),
3929		- 'no_items_found' => __( 'No items found.', 'formidable' ),
3930		- 'field_already_used' => __( 'Oops. You have already used that field.', 'formidable' ),
3931		-
3932		- // Deprecated in 6.0.
3933		- 'saving' => '',
3934		-
3935		- // Deprecated in 6.0.
3936		- 'saved' => '',
3937		-
3938		- // translators: %1$s: HTML open tag, %2$s: HTML end tag.
3939		- 'holdShiftMsg' => esc_html__( 'You can hold %1$sShift%2$s on your keyboard to select multiple fields', 'formidable' ),
3940		- 'noTitleText' => FrmFormsHelper::get_no_title_text(),
3941		-
3942		- // In older versions this event listener causes the section to immediately close again
3943		- // When the h3 element is clicked. It's only required in WP 6.7+.
3944		- 'requireAccordionTitleClickListener' => version_compare( $wp_version, '6.7', '>=' ),
	2524	+ 'param_is_reserved' => sprintf( __( 'The parameter "%s" is reserved by WordPress. This may cause problems when included in the URL. Is this intentional? ', 'formidable' ), '****' ),
	2525	+ 'reserved_words' => __( 'See the list of reserved words in WordPress.', 'formidable' ),
	2526	+ 'repeat_limit_min' => __( 'Please enter a Repeat Limit that is greater than 1.', 'formidable' ),
	2527	+ 'checkbox_limit' => __( 'Please select a limit between 0 and 200.', 'formidable' ),
	2528	+ 'install' => __( 'Install', 'formidable' ),
	2529	+ 'active' => __( 'Active', 'formidable' ),
	2530	+ 'select_a_field' => __( 'Select a Field', 'formidable' ),
	2531	+ 'no_items_found' => __( 'No items found.', 'formidable' ),
3945	2532	);
3946		- /**
3947		- * @param array $admin_script_strings
3948		- */
3949	2533	$admin_script_strings = apply_filters( 'frm_admin_script_strings', $admin_script_strings );
3950	2534
3951	2535	$data = $wp_scripts->get_data( 'formidable_admin', 'data' );
3952		-
3953		- if ( ! $data ) {
	2536	+ if ( empty( $data ) ) {
3954	2537	wp_localize_script( 'formidable_admin', 'frm_admin_js', $admin_script_strings );
3955	2538	}
3956		- }//end if
	2539	+ }
3957	2540	}
3958	2541
3959	2542	/**
3960		- * Get the no label text.
3961		- *
3962		- * @since 6.25.1
3963		- *
3964		- * @return string
3965		- */
3966		- public static function get_no_label_text() {
3967		- return __( '(no label)', 'formidable' );
3968		- }
3969		-
3970		- /**
3971		- * @since 6.5
3972		- *
3973		- * @return string
3974		- */
3975		- public static function get_ajax_url() {
3976		- $ajax_url = admin_url( 'admin-ajax.php', is_ssl() ? 'admin' : 'http' );
3977		-
3978		- /**
3979		- * @since 2.0.13
3980		- *
3981		- * @param string $ajax_url
3982		- */
3983		- return apply_filters( 'frm_ajax_url', $ajax_url );
3984		- }
3985		-
3986		- /**
3987		- * Returns whether or not the first errored input should be auto-focused (default true).
3988		- *
3989		- * @since 5.2.05
3990		- *
3991		- * @return bool
3992		- */
3993		- private static function should_focus_first_error() {
3994		- return (bool) apply_filters( 'frm_focus_first_error', true );
3995		- }
3996		-
3997		- /**
3998		- * Returns whether or not field errors should include role="alert" (default true).
3999		- *
4000		- * @since 5.2.05
4001		- *
4002		- * @return bool
4003		- */
4004		- public static function should_include_alert_role_on_field_errors() {
4005		- return (bool) apply_filters( 'frm_include_alert_role_on_field_errors', true );
4006		- }
4007		-
4008		- /**
4009	2543	* Echo the message on the plugins listing page
4010	2544	*
4011	2545	* @since 1.07.10
4012	2546	*
4013		- * @param float $min_version The version the add-on requires.
4014		- *
4015		- * @return void
	2547	+ * @param float $min_version The version the add-on requires
4016	2548	*/
4017	2549	public static function min_version_notice( $min_version ) {
4018	2550	$frm_version = self::plugin_version();
4019	2551
		@@ -4022,11 +2554,11 @@
4022	2554	return;
4023	2555	}
4024	2556
4025	2557	$wp_list_table = _get_list_table( 'WP_Plugins_List_Table' );
4026		- 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
4027		- esc_html__( 'You are running an outdated version of Formidable. This plugin may not work correctly if you do not update Formidable.', 'formidable' ) .
4028		- '</div></td></tr>';
	2558	+ 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">' .
	2559	+ esc_html__( 'You are running an outdated version of Formidable. This plugin may not work correctly if you do not update Formidable.', 'formidable' ) .
	2560	+ '</div></td></tr>';
4029	2561	}
4030	2562
4031	2563	/**
4032	2564	* If Pro is far outdated, show a message.
		@@ -4031,12 +2563,8 @@
4031	2563	/**
4032	2564	* If Pro is far outdated, show a message.
4033	2565	*
4034	2566	* @since 4.0.01
4035		- *
4036		- * @param string $min_version
4037		- *
4038		- * @return void
4039	2567	*/
4040	2568	public static function min_pro_version_notice( $min_version ) {
4041	2569	if ( ! self::is_formidable_admin() ) {
4042	2570	// Don't show admin-wide.
		@@ -4045,14 +2573,26 @@
4045	2573
4046	2574	self::php_version_notice();
4047	2575
4048	2576	$is_pro = self::pro_is_installed() && class_exists( 'FrmProDb' );
4049		-
4050	2577	if ( ! $is_pro || self::meets_min_pro_version( $min_version ) ) {
4051	2578	return;
4052	2579	}
4053	2580
4054		- include self::plugin_path() . '/classes/views/addons/min-version-notice.php';
	2581	+ $pro_version = FrmProDb::$plug_version;
	2582	+ $expired = FrmAddonsController::is_license_expired();
	2583	+ ?>
	2584	+ <div class="error frm_previous_install">
	2585	+ <?php
	2586	+ esc_html_e( 'You are running a version of Formidable Forms that may not be compatible with your version of Formidable Forms Pro.', 'formidable' );
	2587	+ if ( empty( $expired ) ) {
	2588	+ echo ' Please <a href="' . esc_url( admin_url( 'plugins.php?s=formidable%20forms%20pro' ) ) . '">update now</a>.';
	2589	+ } else {
	2590	+ echo '<br/>Please <a href="https://formidableforms.com/account/downloads/?utm_source=WordPress&utm_medium=outdated">renew now</a> to get the latest version.';
	2591	+ }
	2592	+ ?>
	2593	+ </div>
	2594	+ <?php
4055	2595	}
4056	2596
4057	2597	/**
4058	2598	* If Pro is installed, check the version number.
		@@ -4057,12 +2597,8 @@
4057	2597	/**
4058	2598	* If Pro is installed, check the version number.
4059	2599	*
4060	2600	* @since 4.0.01
4061		- *
4062		- * @param string $min_version
4063		- *
4064		- * @return bool
4065	2601	*/
4066	2602	public static function meets_min_pro_version( $min_version ) {
4067	2603	return ! class_exists( 'FrmProDb' ) || version_compare( FrmProDb::$plug_version, $min_version, '>=' );
4068	2604	}
		@@ -4067,50 +2603,42 @@
4067	2603	return ! class_exists( 'FrmProDb' ) || version_compare( FrmProDb::$plug_version, $min_version, '>=' );
4068	2604	}
4069	2605
4070	2606	/**
4071		- * Show a message if the PHP version is below the recommendations.
	2607	+ * Show a message if the browser or PHP version is below the recommendations.
4072	2608	*
4073	2609	* @since 4.0.02
4074		- *
4075		- * @return void
4076	2610	*/
4077	2611	private static function php_version_notice() {
4078	2612	$message = array();
	2613	+ if ( version_compare( phpversion(), '5.6', '<' ) ) {
	2614	+ $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' );
	2615	+ }
4079	2616
4080		- if ( version_compare( phpversion(), '7.0', '<' ) ) {
4081		- $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
	2617	+ $browser = self::get_server_value( 'HTTP_USER_AGENT' );
	2618	+ $is_ie = strpos( $browser, 'MSIE' ) !== false;
	2619	+ if ( $is_ie ) {
	2620	+ $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' );
4082	2621	}
4083	2622
4084		- // phpcs:disable Generic.WhiteSpace.ScopeIndent
4085	2623	foreach ( $message as $m ) {
4086	2624	?>
4087		- <div class="frm-banner-alert frm_error_style frm_previous_install">
	2625	+ <div class="error frm_previous_install">
4088	2626	<?php echo esc_html( $m ); ?>
4089	2627	</div>
4090	2628	<?php
4091	2629	}
4092		- // phpcs:enable Generic.WhiteSpace.ScopeIndent
4093	2630	}
4094	2631
4095		- /**
4096		- * @param string $type
4097		- *
4098		- * @return array<string,string>
4099		- */
4100	2632	public static function locales( $type = 'date' ) {
4101	2633	$locales = array(
4102	2634	'en' => __( 'English', 'formidable' ),
4103	2635	'af' => __( 'Afrikaans', 'formidable' ),
4104	2636	'sq' => __( 'Albanian', 'formidable' ),
4105		- 'ar-DZ' => __( 'Algerian Arabic', 'formidable' ),
4106		- 'am' => __( 'Amharic', 'formidable' ),
4107	2637	'ar' => __( 'Arabic', 'formidable' ),
4108	2638	'hy' => __( 'Armenian', 'formidable' ),
4109	2639	'az' => __( 'Azerbaijani', 'formidable' ),
4110	2640	'eu' => __( 'Basque', 'formidable' ),
4111		- 'be' => __( 'Belarusian', 'formidable' ),
4112		- 'bn' => __( 'Bengali', 'formidable' ),
4113	2641	'bs' => __( 'Bosnian', 'formidable' ),
4114	2642	'bg' => __( 'Bulgarian', 'formidable' ),
4115	2643	'ca' => __( 'Catalan', 'formidable' ),
4116	2644	'zh-HK' => __( 'Chinese Hong Kong', 'formidable' ),
		@@ -4129,15 +2657,12 @@
4129	2657	'fi' => __( 'Finnish', 'formidable' ),
4130	2658	'fr' => __( 'French', 'formidable' ),
4131	2659	'fr-CA' => __( 'French/Canadian', 'formidable' ),
4132	2660	'fr-CH' => __( 'French/Swiss', 'formidable' ),
4133		- 'gl' => __( 'Galician', 'formidable' ),
4134		- 'ka' => __( 'Georgian', 'formidable' ),
4135	2661	'de' => __( 'German', 'formidable' ),
4136	2662	'de-AT' => __( 'German/Austria', 'formidable' ),
4137	2663	'de-CH' => __( 'German/Switzerland', 'formidable' ),
4138	2664	'el' => __( 'Greek', 'formidable' ),
4139		- 'gu' => __( 'Gujarati', 'formidable' ),
4140	2665	'he' => __( 'Hebrew', 'formidable' ),
4141	2666	'iw' => __( 'Hebrew', 'formidable' ),
4142	2667	'hi' => __( 'Hindi', 'formidable' ),
4143	2668	'hu' => __( 'Hungarian', 'formidable' ),
		@@ -4144,904 +2669,277 @@
4144	2669	'is' => __( 'Icelandic', 'formidable' ),
4145	2670	'id' => __( 'Indonesian', 'formidable' ),
4146	2671	'it' => __( 'Italian', 'formidable' ),
4147	2672	'ja' => __( 'Japanese', 'formidable' ),
4148		- 'kn' => __( 'Kannada', 'formidable' ),
4149		- 'kk' => __( 'Kazakh', 'formidable' ),
4150		- 'km' => __( 'Khmer', 'formidable' ),
4151	2673	'ko' => __( 'Korean', 'formidable' ),
4152		- 'ky' => __( 'Kyrgyz', 'formidable' ),
4153		- 'lo' => __( 'Laothian', 'formidable' ),
4154	2674	'lv' => __( 'Latvian', 'formidable' ),
4155	2675	'lt' => __( 'Lithuanian', 'formidable' ),
4156		- 'lb' => __( 'Luxembourgish', 'formidable' ),
4157		- 'mk' => __( 'Macedonian', 'formidable' ),
4158		- 'ml' => __( 'Malayalam', 'formidable' ),
4159	2676	'ms' => __( 'Malaysian', 'formidable' ),
4160		- 'mr' => __( 'Marathi', 'formidable' ),
4161	2677	'no' => __( 'Norwegian', 'formidable' ),
4162		- 'nb' => __( 'Norwegian Bokmål', 'formidable' ),
4163		- 'nn' => __( 'Norwegian Nynorsk', 'formidable' ),
4164	2678	'pl' => __( 'Polish', 'formidable' ),
4165	2679	'pt' => __( 'Portuguese', 'formidable' ),
4166	2680	'pt-BR' => __( 'Portuguese/Brazilian', 'formidable' ),
4167	2681	'pt-PT' => __( 'Portuguese/Portugal', 'formidable' ),
4168		- 'rm' => __( 'Romansh', 'formidable' ),
4169	2682	'ro' => __( 'Romanian', 'formidable' ),
4170	2683	'ru' => __( 'Russian', 'formidable' ),
4171	2684	'sr' => __( 'Serbian', 'formidable' ),
4172	2685	'sr-SR' => __( 'Serbian', 'formidable' ),
4173		- 'si' => __( 'Sinhalese', 'formidable' ),
4174	2686	'sk' => __( 'Slovak', 'formidable' ),
4175	2687	'sl' => __( 'Slovenian', 'formidable' ),
4176	2688	'es' => __( 'Spanish', 'formidable' ),
4177	2689	'es-419' => __( 'Spanish/Latin America', 'formidable' ),
4178		- 'sw' => __( 'Swahili', 'formidable' ),
4179	2690	'sv' => __( 'Swedish', 'formidable' ),
4180	2691	'ta' => __( 'Tamil', 'formidable' ),
4181		- 'te' => __( 'Telugu', 'formidable' ),
4182	2692	'th' => __( 'Thai', 'formidable' ),
4183		- 'tj' => __( 'Tajiki', 'formidable' ),
4184	2693	'tr' => __( 'Turkish', 'formidable' ),
4185		- 'uk' => __( 'Ukrainian', 'formidable' ),
4186		- 'ur' => __( 'Urdu', 'formidable' ),
	2694	+ 'uk' => __( 'Ukranian', 'formidable' ),
4187	2695	'vi' => __( 'Vietnamese', 'formidable' ),
4188		- 'cy-GB' => __( 'Welsh', 'formidable' ),
4189		- 'zu' => __( 'Zulu', 'formidable' ),
4190	2696	);
4191	2697
4192	2698	if ( $type === 'captcha' ) {
4193		- // Remove the languages unavailable for the captcha
4194		- $unset = array( 'sq', 'bs', 'eo', 'fo', 'fr-CH', 'sr-SR', 'ar-DZ', 'be', 'cy-GB', 'kk', 'km', 'ky', 'lb', 'mk', 'nb', 'nn', 'rm', 'tj' );
	2699	+ // remove the languages unavailable for the captcha
	2700	+ $unset = array( 'af', 'sq', 'hy', 'az', 'eu', 'bs', 'zh-HK', 'eo', 'et', 'fo', 'fr-CH', 'he', 'is', 'ms', 'sr-SR', 'ta' );
4195	2701	} else {
4196		- // Remove the languages unavailable for the datepicker
4197		- $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' );
	2702	+ // remove the languages unavailable for the datepicker
	2703	+ $unset = array( 'fil', 'fr-CA', 'de-AT', 'de-CH', 'iw', 'hi', 'pt', 'pt-PT', 'es-419' );
4198	2704	}
4199	2705
4200	2706	$locales = array_diff_key( $locales, array_flip( $unset ) );
	2707	+ $locales = apply_filters( 'frm_locales', $locales );
4201	2708
4202		- /**
4203		- * Filter available locale options.
4204		- *
4205		- * @since 5.4.5 Added $args parameter with type.
4206		- *
4207		- * @param array<string,string> $locales
4208		- * @param array $args {
4209		- *
4210		- * @type string $type
4211		- * }
4212		- */
4213		- return apply_filters( 'frm_locales', $locales, compact( 'type' ) );
	2709	+ return $locales;
4214	2710	}
4215	2711
4216	2712	/**
4217		- * @return string
	2713	+ * Output HTML containing reference text for accessibility
4218	2714	*/
4219		- public static function get_menu_icon_class() {
4220		- if ( is_callable( 'FrmProAppHelper::get_settings' ) ) {
4221		- $settings = FrmProAppHelper::get_settings();
4222		-
4223		- if ( is_object( $settings ) && ! empty( $settings->menu_icon ) ) {
4224		- return $settings->menu_icon;
4225		- }
4226		- }
4227		-
4228		- return 'frmfont frm_logo_icon';
	2715	+ public static function multiselect_accessibility() {
	2716	+ include_once self::plugin_path() . '/classes/views/frm-forms/multiselect-accessibility.php';
4229	2717	}
4230	2718
4231	2719	/**
4232		- * Shows the images dropdown.
4233		- *
4234		- * @since 5.0.04
4235		- *
4236		- * @param array $args {
4237		- * Arguments.
4238		- *
4239		- * @type string $selected Selected value.
4240		- * @type array[] $options Array of options with keys are option values and values are array.
4241		- * The option array contains `text`, `svg` and `custom_atts`.
4242		- * @type string $classes Custom CSS classes for the wrapper element.
4243		- * @type array $input_attrs Attributes of value input.
4244		- * }
	2720	+ * @since 4.07
	2721	+ * @deprecated 4.09.01
4245	2722	*/
4246		- public static function images_dropdown( $args ) {
4247		- $args = self::fill_default_images_dropdown_args( $args );
4248		- $input_attrs_str = self::get_images_dropdown_input_attrs( $args );
4249		- ob_start();
4250		- include self::plugin_path() . '/classes/views/shared/images-dropdown.php';
4251		- $output = ob_get_clean();
4252		-
4253		- /**
4254		- * Allows modifying the output of FrmAppHelper::images_dropdown() method.
4255		- *
4256		- * @since 5.0.04
4257		- *
4258		- * @param string $output The output.
4259		- * @param array $args Passed arguments.
4260		- */
4261		- echo apply_filters( 'frm_images_dropdown_output', $output, $args ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
4262		- }
4263		-
4264		- /**
4265		- * Fills the default images_dropdown() arguments.
4266		- *
4267		- * @since 5.0.04
4268		- *
4269		- * @param array $args The arguments.
4270		- *
4271		- * @return array
4272		- */
4273		- private static function fill_default_images_dropdown_args( $args ) {
4274		- $defaults = array(
4275		- 'selected' => '',
4276		- 'options' => array(),
4277		- 'classes' => '',
4278		- 'input_attrs' => array(),
4279		- );
4280		- $new_args = wp_parse_args( $args, $defaults );
4281		-
4282		- $new_args['options'] = (array) $new_args['options'];
4283		- $new_args['input_attrs'] = (array) $new_args['input_attrs'];
4284		-
4285		- /**
4286		- * Allows modifying the arguments of images_dropdown() method.
4287		- *
4288		- * @since 5.0.04
4289		- *
4290		- * @param array $new_args Arguments after filling the defaults.
4291		- * @param array $args Arguments passed to the method, before filling the defaults.
4292		- */
4293		- return apply_filters( 'frm_images_dropdown_args', $new_args, $args );
4294		- }
4295		-
4296		- /**
4297		- * Gets HTML attributes of the input in images_dropdown() method.
4298		- *
4299		- * @since 5.0.04
4300		- *
4301		- * @param array $args The arguments.
4302		- *
4303		- * @return string
4304		- */
4305		- private static function get_images_dropdown_input_attrs( $args ) {
4306		- $input_attrs = $args['input_attrs'];
4307		- $input_attrs['type'] = 'radio';
4308		- $input_attrs['name'] = $args['name'];
4309		-
4310		- $input_attrs_str = '';
4311		-
4312		- foreach ( $input_attrs as $key => $input_attr ) {
4313		- $input_attrs_str .= ' ' . sprintf( '%s="%s"', esc_attr( $key ), esc_attr( $input_attr ) );
	2723	+ public static function renewal_message() {
	2724	+ if ( is_callable( 'FrmProAddonsController::renewal_message' ) ) {
	2725	+ FrmProAddonsController::renewal_message();
	2726	+ return;
4314	2727	}
4315	2728
4316		- /**
4317		- * Allows modifying the HTML attributes of the input in images_dropdown() method.
4318		- *
4319		- * @since 5.0.04
4320		- *
4321		- * @param string $input_attrs_str HTML attributes string.
4322		- * @param array $args The arguments of images_dropdown() method.
4323		- */
4324		- return apply_filters( 'frm_images_dropdown_input_attrs', $input_attrs_str, $args );
4325		- }
4326		-
4327		- /**
4328		- * @since 6.7.1
4329		- *
4330		- * @param array $option Option data.
4331		- * @param array $args The arguments of images_dropdown() method.
4332		- *
4333		- * @return array
4334		- */
4335		- public static function get_images_dropdown_atts( $option, $args ) {
4336		- $image = self::get_images_dropdown_option_image( $option, $args );
4337		- $classes = self::get_images_dropdown_option_classes( $option, $args );
4338		- $custom_attrs = self::get_images_dropdown_option_html_attrs( $option, $args );
4339		- return compact( 'image', 'classes', 'custom_attrs' );
4340		- }
4341		-
4342		- /**
4343		- * Gets the image of each option in images_dropdown() method.
4344		- *
4345		- * @since 5.0.04
4346		- *
4347		- * @param array $option Option data.
4348		- * @param array $args The arguments of images_dropdown() method.
4349		- *
4350		- * @return string
4351		- */
4352		- private static function get_images_dropdown_option_image( $option, $args ) {
4353		- $image = self::icon_by_class(
4354		- 'frmfont ' . $option['svg'],
4355		- array(
4356		- 'echo' => false,
4357		- )
4358		- );
4359		-
4360		- $args['option'] = $option;
4361		-
4362		- /**
4363		- * Allows modifying the image of each option in images_dropdown() method.
4364		- *
4365		- * @since 5.0.04
4366		- *
4367		- * @param string $image The image HTML.
4368		- * @param array $args The arguments of images_dropdown() method, with `option` array is added.
4369		- */
4370		- return apply_filters( 'frm_images_dropdown_option_image', $image, $args );
4371		- }
4372		-
4373		- /**
4374		- * Gets the HTML classes of each option in images_dropdown() method.
4375		- *
4376		- * @since 5.0.04
4377		- *
4378		- * @param array $option Option data.
4379		- * @param array $args The arguments of images_dropdown() method.
4380		- *
4381		- * @return string
4382		- */
4383		- private static function get_images_dropdown_option_classes( $option, $args ) {
4384		- $classes = '';
4385		-
4386		- if ( ! empty( $option['custom_attrs']['class'] ) ) {
4387		- $classes .= ' ' . $option['custom_attrs']['class'];
	2729	+ if ( ! FrmAddonsController::is_license_expired() ) {
	2730	+ return;
4388	2731	}
4389	2732
4390		- $args['option'] = $option;
4391		-
4392		- /**
4393		- * Allows modifying the CSS classes of each option in images_dropdown() method.
4394		- *
4395		- * @since 5.0.04
4396		- *
4397		- * @param string $classes CSS classes.
4398		- * @param array $args The arguments of images_dropdown() method, with `option` array is added.
4399		- */
4400		- return apply_filters( 'frm_images_dropdown_option_classes', $classes, $args );
	2733	+ ?>
	2734	+ <div class="frm_error_style" style="text-align:left">
	2735	+ <?php self::icon_by_class( 'frmfont frm_alert_icon' ); ?>
	2736	+ &nbsp;
	2737	+ <?php esc_html_e( 'Your account has expired', 'formidable' ); ?>
	2738	+ <div style="float:right">
	2739	+ <a href="<?php echo esc_url( self::admin_upgrade_link( 'form-expired', 'account/downloads/' ) ); ?>">
	2740	+ <?php esc_html_e( 'Renew Now', 'formidable' ); ?>
	2741	+ </a>
	2742	+ </div>
	2743	+ </div>
	2744	+ <?php
4401	2745	}
4402	2746
4403	2747	/**
4404		- * Gets the custom HTML attributes of each option in images_dropdown() method.
4405		- *
4406		- * @since 5.0.04
4407		- *
4408		- * @param array $option Option data.
4409		- * @param array $args The arguments of images_dropdown() method.
4410		- *
4411		- * @return string
	2748	+ * @since 4.08
	2749	+ * @deprecated 4.09.01
4412	2750	*/
4413		- private static function get_images_dropdown_option_html_attrs( $option, $args ) {
4414		- $html_attrs = '';
4415		-
4416		- if ( ! empty( $option['custom_attrs'] ) && is_array( $option['custom_attrs'] ) ) {
4417		- $html_attrs_arr = array();
4418		-
4419		- foreach ( $option['custom_attrs'] as $key => $value ) {
4420		- if ( in_array( $key, array( 'type', 'class', 'data-value' ), true ) ) {
4421		- continue;
4422		- }
4423		-
4424		- $html_attrs_arr[] = sprintf( '%s="%s"', esc_attr( $key ), esc_attr( $value ) );
4425		- }
4426		-
4427		- $html_attrs = implode( ' ', $html_attrs_arr );
	2751	+ public static function expiring_message() {
	2752	+ _deprecated_function( __METHOD__, '4.09.01', 'FrmProAddonsController::expiring_message' );
	2753	+ if ( is_callable( 'FrmProAddonsController::expiring_message' ) ) {
	2754	+ FrmProAddonsController::expiring_message();
4428	2755	}
4429		-
4430		- $args['option'] = $option;
4431		-
4432		- /**
4433		- * Allows modifying the custom HTML attributes of each option in images_dropdown() method.
4434		- *
4435		- * @since 5.0.04
4436		- *
4437		- * @param string $html_attrs The HTML attributes string.
4438		- * @param array $args The arguments of images_dropdown() method, with `option` array is added.
4439		- */
4440		- return apply_filters( 'frm_images_dropdown_option_html_attrs', $html_attrs, $args );
4441	2756	}
4442	2757
4443	2758	/**
4444		- * @since 5.0.07
	2759	+ * Use the WP 4.7 wp_doing_ajax function
4445	2760	*
4446		- * @return bool true if the current user is allowed to save unfiltered HTML.
	2761	+ * @since 2.05.07
	2762	+ * @deprecated 4.04.04
4447	2763	*/
4448		- public static function allow_unfiltered_html() {
4449		- if ( self::should_never_allow_unfiltered_html() ) {
4450		- return false;
4451		- }
4452		- return current_user_can( 'unfiltered_html' );
	2764	+ public static function wp_doing_ajax() {
	2765	+ _deprecated_function( __METHOD__, '4.04.04', 'wp_doing_ajax' );
	2766	+ return wp_doing_ajax();
4453	2767	}
4454	2768
4455	2769	/**
4456		- * @since 5.0.13
4457		- *
4458		- * @return bool
	2770	+ * @deprecated 4.0
4459	2771	*/
4460		- public static function should_never_allow_unfiltered_html() {
4461		- if ( defined( 'DISALLOW_UNFILTERED_HTML' ) && DISALLOW_UNFILTERED_HTML ) {
4462		- return true;
4463		- }
4464		-
4465		- /**
4466		- * Formidable will check DISALLOW_UNFILTERED_HTML to determine if some form HTML should be filtered or not.
4467		- * In many cases, scripts are added intentionally to forms and will not be stripped if DISALLOW_UNFILTERED_HTML is not set.
4468		- * It is also possible to filter Formidable without defining DISALLOW_UNFILTERED_HTML, with add_filter( 'frm_disallow_unfiltered_html', '__return_true' );
4469		- *
4470		- * @since 5.0.13
4471		- */
4472		- return apply_filters( 'frm_disallow_unfiltered_html', false );
	2772	+ public static function insert_opt_html( $args ) {
	2773	+ _deprecated_function( __METHOD__, '4.0', 'FrmFormsHelper::insert_opt_html' );
	2774	+ FrmFormsHelper::insert_opt_html( $args );
4473	2775	}
4474	2776
4475	2777	/**
4476		- * @since 5.0.07
	2778	+ * Used to filter shortcode in text widgets
4477	2779	*
4478		- * @param array $values
4479		- * @param array $keys
4480		- *
4481		- * @return array
	2780	+ * @deprecated 2.5.4
	2781	+ * @codeCoverageIgnore
4482	2782	*/
4483		- public static function maybe_filter_array( $values, $keys ) {
4484		- $allow_unfiltered_html = self::allow_unfiltered_html();
4485		-
4486		- if ( $allow_unfiltered_html ) {
4487		- return $values;
4488		- }
4489		-
4490		- foreach ( $keys as $key ) {
4491		- if ( isset( $values[ $key ] ) ) {
4492		- $values[ $key ] = self::kses( $values[ $key ], 'all' );
4493		- }
4494		- }
4495		-
4496		- return $values;
	2783	+ public static function widget_text_filter_callback( $matches ) {
	2784	+ return FrmDeprecated::widget_text_filter_callback( $matches );
4497	2785	}
4498	2786
4499	2787	/**
4500		- * Some back end fields allow privileged users to add scripts.
4501		- * A site that uses the DISALLOW_UNFILTERED_HTML always remove scripts on echo.
4502		- *
4503		- * @since 5.0.13
4504		- *
4505		- * @param string $value
4506		- * @param array|string $allowed 'all' for everything included as defaults.
4507		- *
4508		- * @return string
	2788	+ * @deprecated 3.01
	2789	+ * @codeCoverageIgnore
4509	2790	*/
4510		- public static function maybe_kses( $value, $allowed = 'all' ) {
4511		- if ( self::should_never_allow_unfiltered_html() ) {
4512		- return self::kses( $value, $allowed );
4513		- }
4514		- return $value;
	2791	+ public static function sanitize_array( &$values ) {
	2792	+ FrmDeprecated::sanitize_array( $values );
4515	2793	}
4516	2794
4517	2795	/**
4518		- * Check if an option attribute used in an [input] shortcode is safe.
	2796	+ * @param array $settings
	2797	+ * @param string $group
4519	2798	*
4520		- * @since 6.11.2
4521		- *
4522		- * @param string $key
4523		- * @param string $context Either 'display' or 'update'. On update, we want to allow a few keys that are never displayed.
4524		- *
4525		- * @return bool
	2799	+ * @since 2.0.6
	2800	+ * @deprecated 2.05.06
	2801	+ * @codeCoverageIgnore
4526	2802	*/
4527		- public static function input_key_is_safe( $key, $context = 'display' ) {
4528		- if ( 'update' === $context && in_array( $key, array( 'opt', 'label' ), true ) ) {
4529		- $safe = true;
4530		- } elseif ( str_starts_with( $key, 'data-' ) ) {
4531		- // Allow all data attributes.
4532		- $safe = true;
4533		- } elseif ( str_starts_with( $key, 'aria-' ) ) {
4534		- // Allow all aria attributes.
4535		- $safe = true;
4536		- } else {
4537		- $safe_keys = array(
4538		- 'class',
4539		- 'required',
4540		- 'title',
4541		- 'placeholder',
4542		- 'value',
4543		- 'readonly',
4544		- 'disabled',
4545		- 'size',
4546		- 'maxlength',
4547		- 'min',
4548		- 'max',
4549		- 'pattern',
4550		- 'step',
4551		- 'autofocus',
4552		- 'width',
4553		- 'height',
4554		- 'autocomplete',
4555		- 'tabindex',
4556		- 'role',
4557		- 'style',
4558		- );
4559		- $safe = in_array( $key, $safe_keys, true );
4560		- }//end if
4561		-
4562		- /**
4563		- * Filter the $safe value so additional keys can be allowed or disallowed.
4564		- *
4565		- * @since 6.11.2
4566		- *
4567		- * @param bool $safe True if the key is considered safe.
4568		- * @param string $key
4569		- * @param string $context Either 'display' or 'update'.
4570		- */
4571		- return (bool) apply_filters( 'frm_input_key_is_safe', $safe, $key, $context );
	2803	+ public static function save_settings( $settings, $group ) {
	2804	+ return FrmDeprecated::save_settings( $settings, $group );
4572	2805	}
4573	2806
4574	2807	/**
4575		- * @since 5.0.16
4576		- *
4577		- * @param string $medium
4578		- *
4579		- * @return array
	2808	+ * @since 2.0.4
	2809	+ * @deprecated 2.05.06
	2810	+ * @codeCoverageIgnore
4580	2811	*/
4581		- public static function get_landing_page_upgrade_data_params( $medium = 'landing' ) {
4582		- $params = array(
4583		- 'medium' => $medium,
4584		- 'upgrade' => __( 'Form Landing Pages', 'formidable' ),
4585		- 'message' => __( 'Easily manage a landing page for your form. Upgrade to get form landing pages.', 'formidable' ),
4586		- 'screenshot' => 'landing.png',
4587		- 'learn-more' => self::get_doc_url( 'landing-page-forms', 'form-landing-page-settings', false ),
4588		- );
4589		- return self::get_upgrade_data_params( 'landing', $params );
	2812	+ public static function save_json_post( $settings ) {
	2813	+ return FrmDeprecated::save_json_post( $settings );
4590	2814	}
4591	2815
4592	2816	/**
4593		- * @since 5.0.17
	2817	+ * @since 2.0
	2818	+ * @deprecated 2.05.06
	2819	+ * @codeCoverageIgnore
4594	2820	*
4595		- * @param string $feature
	2821	+ * @param string $cache_key The unique name for this cache
	2822	+ * @param string $group The name of the cache group
	2823	+ * @param string $query If blank, don't run a db call
	2824	+ * @param string $type The wpdb function to use with this query
4596	2825	*
4597		- * @return bool
	2826	+ * @return mixed $results The cache or query results
4598	2827	*/
4599		- public static function show_new_feature( $feature ) {
4600		- $link = FrmAddonsController::install_link( $feature );
4601		-
4602		- if ( array_key_exists( 'status', $link ) || array_key_exists( 'class', $link ) ) {
4603		- return true;
4604		- }
4605		-
4606		- return 'coupons' === $feature && class_exists( 'FrmCouponsAppController' );
	2828	+ public static function check_cache( $cache_key, $group = '', $query = '', $type = 'get_var', $time = 300 ) {
	2829	+ return FrmDeprecated::check_cache( $cache_key, $group, $query, $type, $time );
4607	2830	}
4608	2831
4609	2832	/**
4610		- * Enhances upgrade data parameters with installation link and plan requirement information.
4611		- *
4612		- * @since 5.0.17
4613		- *
4614		- * @param string $plugin The plugin slug to get installation data for.
4615		- * @param array $params Initial parameters for the upgrade data.
4616		- * @param bool $detailed Whether to include detailed information.
4617		- *
4618		- * @return array Modified parameters with installation data.
	2833	+ * @deprecated 2.05.06
	2834	+ * @codeCoverageIgnore
4619	2835	*/
4620		- public static function get_upgrade_data_params( $plugin, $params, $detailed = false ) {
4621		- $link = FrmAddonsController::install_link( $plugin );
4622		-
4623		- if ( ! $link ) {
4624		- return $params;
4625		- }
4626		-
4627		- if ( ! empty( $link['url'] ) && self::pro_is_installed() ) {
4628		- $params['oneclick'] = json_encode( $link );
4629		- unset( $params['message'] );
4630		-
4631		- if ( ! isset( $params['medium'] ) ) {
4632		- $params['medium'] = $plugin;
4633		- }
4634		- } else {
4635		- $params['requires'] = $params['requires'] ?? FrmFormsHelper::get_plan_required( $link );
4636		- }
4637		-
4638		- if ( $detailed ) {
4639		- $params['plugin-status'] = $link['status'] ?? '';
4640		- }
4641		-
4642		- return $params;
	2836	+ public static function set_cache( $cache_key, $results, $group = '', $time = 300 ) {
	2837	+ return FrmDeprecated::set_cache( $cache_key, $results, $group, $time );
4643	2838	}
4644	2839
4645	2840	/**
4646		- * 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.
4647		- * Not every server installs the ctype extension, so use a fallback if the function does not exist.
4648		- *
4649		- * @since 5.0.17
4650		- *
4651		- * @param string $text
4652		- *
4653		- * @return bool
	2841	+ * @deprecated 2.05.06
	2842	+ * @codeCoverageIgnore
4654	2843	*/
4655		- public static function ctype_xdigit( $text ) {
4656		- if ( function_exists( 'ctype_xdigit' ) ) {
4657		- return ctype_xdigit( $text );
4658		- }
4659		- return is_string( $text ) && '' !== $text && ! preg_match( '/[^A-Fa-f0-9]/', $text );
	2844	+ public static function add_key_to_group_cache( $key, $group ) {
	2845	+ FrmDeprecated::add_key_to_group_cache( $key, $group );
4660	2846	}
4661	2847
4662	2848	/**
4663		- * Set the current screen to avoid undefined notices.
4664		- *
4665		- * @since 5.2.01
	2849	+ * @deprecated 2.05.06
	2850	+ * @codeCoverageIgnore
4666	2851	*/
4667		- public static function set_current_screen_and_hook_suffix() {
4668		- global $hook_suffix;
4669		-
4670		- if ( is_null( $hook_suffix ) ) {
4671		- // $hook_suffix gets used in substr so make sure it's not null. PHP 8.1 deprecates null in substr.
4672		- $hook_suffix = ''; // phpcs:ignore WordPress.WP.GlobalVariablesOverride.Prohibited
4673		- }
4674		-
4675		- set_current_screen();
	2852	+ public static function get_group_cached_keys( $group ) {
	2853	+ return FrmDeprecated::get_group_cached_keys( $group );
4676	2854	}
4677	2855
4678	2856	/**
4679		- * Shows pill text.
4680		- *
4681		- * @since 5.2.02
4682		- *
4683		- * @param string|null $text Text in the pill. Default is NEW.
	2857	+ * @since 2.0
	2858	+ * @deprecated 2.05.06
	2859	+ * @codeCoverageIgnore
	2860	+ * @return mixed The cached value or false
4684	2861	*/
4685		- public static function show_pill_text( $text = null ) {
4686		- if ( null === $text ) {
4687		- $text = __( 'NEW', 'formidable' );
4688		- }
4689		- echo '<span class="frm-meta-tag frm-new-pill">' . esc_html( $text ) . '</span>';
	2862	+ public static function check_cache_and_transient( $cache_key ) {
	2863	+ return FrmDeprecated::check_cache( $cache_key );
4690	2864	}
4691	2865
4692	2866	/**
4693		- * Count the number of decimals digits.
	2867	+ * @since 2.0
	2868	+ * @deprecated 2.05.06
	2869	+ * @codeCoverageIgnore
4694	2870	*
4695		- * @since 5.2.07
4696		- *
4697		- * @param mixed $num Number.
4698		- *
4699		- * @return false|int Returns `false` if the passed parameter is not number.
	2871	+ * @param string $cache_key
4700	2872	*/
4701		- public static function count_decimals( $num ) {
4702		- if ( ! is_numeric( $num ) ) {
4703		- return false;
4704		- }
4705		-
4706		- $num = (string) $num;
4707		- $parts = explode( '.', $num );
4708		-
4709		- if ( 1 === count( $parts ) ) {
4710		- return 0;
4711		- }
4712		-
4713		- return strlen( $parts[ count( $parts ) - 1 ] );
	2873	+ public static function delete_cache_and_transient( $cache_key, $group = 'default' ) {
	2874	+ FrmDeprecated::delete_cache_and_transient( $cache_key, $group );
4714	2875	}
4715	2876
4716	2877	/**
4717		- * Prevent a fatal error in PHP8 if gmt_offset happens to be set an empty string.
4718		- * This is a bug in WordPress. It isn't safe to call current_time( 'timestamp' ) without this with an empty string offset.
4719		- * In the future this might be safe to remove. Keep an eye on the current_time function in functions.php.
	2878	+ * @since 2.0
	2879	+ * @deprecated 2.05.06
	2880	+ * @codeCoverageIgnore
4720	2881	*
4721		- * @since 5.3.1
4722		- *
4723		- * @return void
	2882	+ * @param string $group The name of the cache group
4724	2883	*/
4725		- public static function filter_gmt_offset() {
4726		- if ( self::$added_gmt_offset_filter ) {
4727		- // Avoid adding twice.
4728		- return;
4729		- }
4730		-
4731		- add_filter(
4732		- 'option_gmt_offset',
4733		- function ( $offset ) {
4734		- if ( ! is_string( $offset ) || is_numeric( $offset ) ) {
4735		- // Leave a valid value alone.
4736		- return $offset;
4737		- }
4738		-
4739		- return 0;
4740		- }
4741		- );
4742		- self::$added_gmt_offset_filter = true;
	2884	+ public static function cache_delete_group( $group ) {
	2885	+ FrmDeprecated::cache_delete_group( $group );
4743	2886	}
4744	2887
4745	2888	/**
4746		- * @since 5.3.1
	2889	+ * @since 1.07.10
	2890	+ * @deprecated 2.05.06
	2891	+ * @codeCoverageIgnore
4747	2892	*
4748		- * @return bool
4749		- */
4750		- public static function on_form_listing_page() {
4751		- if ( ! self::is_admin_page( 'formidable' ) ) {
4752		- return false;
4753		- }
4754		-
4755		- $action = self::simple_get( 'frm_action', 'sanitize_title' );
4756		- return ! $action || in_array( $action, self::get_form_listing_page_actions(), true );
4757		- }
4758		-
4759		- /**
4760		- * Get all actions that also display the forms list.
	2893	+ * @param string $term The value to escape
4761	2894	*
4762		- * @since 5.3.1
4763		- *
4764		- * @return array<string>
	2895	+ * @return string The escaped value
4765	2896	*/
4766		- private static function get_form_listing_page_actions() {
4767		- return array( 'list', 'trash', 'untrash', 'destroy' );
	2897	+ public static function esc_like( $term ) {
	2898	+ return FrmDeprecated::esc_like( $term );
4768	2899	}
4769	2900
4770	2901	/**
4771		- * Safely call get_plugins, importing the required files if they are not yet loaded.
	2902	+ * @param string $order_query
4772	2903	*
4773		- * @since 5.5
4774		- *
4775		- * @return array
	2904	+ * @deprecated 2.05.06
	2905	+ * @codeCoverageIgnore
4776	2906	*/
4777		- public static function get_plugins() {
4778		- if ( ! function_exists( 'get_plugins' ) ) {
4779		- require_once ABSPATH . 'wp-admin/includes/plugin.php';
4780		- }
4781		- return get_plugins();
	2907	+ public static function esc_order( $order_query ) {
	2908	+ return FrmDeprecated::esc_order( $order_query );
4782	2909	}
4783	2910
4784	2911	/**
4785		- * 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.
4786		- * This is to make sure that the URL can't be exploited for a SSRF attack.
4787		- *
4788		- * @since 5.5.5
4789		- *
4790		- * @param string $url
4791		- * @param string $expected_extension
4792		- *
4793		- * @return bool
	2912	+ * @deprecated 2.05.06
	2913	+ * @codeCoverageIgnore
4794	2914	*/
4795		- public static function validate_url_is_in_s3_bucket( $url, $expected_extension ) {
4796		- $file_is_in_expected_s3_bucket = str_starts_with( $url, 'https://s3.amazonaws.com/fp.strategy11.com' );
4797		-
4798		- if ( ! $file_is_in_expected_s3_bucket ) {
4799		- return false;
4800		- }
4801		-
4802		- $parsed = parse_url( $url );
4803		-
4804		- if ( ! is_array( $parsed ) ) {
4805		- // URL is malformed.
4806		- return false;
4807		- }
4808		-
4809		- $path = $parsed['path'];
4810		- $ext = pathinfo( $path, PATHINFO_EXTENSION );
4811		- // The URL isn't to an XML file.
4812		- return $expected_extension === $ext;
	2915	+ public static function esc_order_by( &$order_by ) {
	2916	+ FrmDeprecated::esc_order_by( $order_by );
4813	2917	}
4814	2918
4815	2919	/**
4816		- * Display a dismissable warning message and save its dismissal state.
	2920	+ * @param string $limit
4817	2921	*
4818		- * @since 6.3
4819		- *
4820		- * @param string $message The warning message to display.
4821		- * @param string $option The unique identifier for the dismissal state of the message and the WP Ajax action.
4822		- *
4823		- * @return void
	2922	+ * @deprecated 2.05.06
	2923	+ * @codeCoverageIgnore
4824	2924	*/
4825		- public static function add_dismissable_warning_message( $message = '', $option = '' ) {
4826		- if ( ! $message || ! $option ) {
4827		- return;
4828		- }
4829		-
4830		- $ajax_callback = function () use ( $option ) {
4831		- self::dismiss_warning_message( $option );
4832		- };
4833		-
4834		- // We're handling JS codes with `doJsonPost` and it adds 'frm_' to the beginning of the action.
4835		- // To prevent any issues, we add 'frm_' from the beginning of the action.
4836		- add_action( 'wp_ajax_frm_' . $option, $ajax_callback );
4837		-
4838		- add_filter(
4839		- 'frm_message_list',
4840		- function ( $show_messages ) use ( $message, $option ) {
4841		- if ( get_option( $option, false ) ) {
4842		- return $show_messages;
4843		- }
4844		-
4845		- $dismiss_icon = self::icon_by_class(
4846		- 'frmfont frm_close_icon',
4847		- array(
4848		- 'aria-label' => _x( 'Dismiss', 'warning message: close icon label', 'formidable' ),
4849		- 'echo' => false,
4850		- )
4851		- );
4852		-
4853		- $show_messages[] = $message;
4854		- $show_messages[] = '<span class="frm-warning-dismiss frmsvg" data-action="' . esc_attr( $option ) . '">' . $dismiss_icon . '</span>';
4855		-
4856		- return $show_messages;
4857		- }
4858		- );
	2925	+ public static function esc_limit( $limit ) {
	2926	+ return FrmDeprecated::esc_limit( $limit );
4859	2927	}
4860	2928
4861	2929	/**
4862		- * Dismiss a warning message and update the dismissal state.
4863		- *
4864		- * @since 6.3
4865		- *
4866		- * @param string $option The unique identifier for the dismissal state of the message.
4867		- *
4868		- * @return void
	2930	+ * @since 2.0
	2931	+ * @deprecated 2.05.06
	2932	+ * @codeCoverageIgnore
4869	2933	*/
4870		- public static function dismiss_warning_message( $option = '' ) {
4871		- self::permission_check( 'frm_change_settings' );
4872		- check_ajax_referer( 'frm_ajax', 'nonce' );
4873		-
4874		- if ( $option ) {
4875		- update_option( $option, true, false );
4876		- }
4877		-
4878		- wp_send_json_success();
	2934	+ public static function prepare_array_values( $array, $type = '%s' ) {
	2935	+ return FrmDeprecated::prepare_array_values( $array, $type );
4879	2936	}
4880	2937
4881	2938	/**
4882		- * Lite license copy.
4883		- * Used in FrmDashboardController & FrmSettingsController
4884		- *
4885		- * @since 6.8
4886		- *
4887		- * @return string
	2939	+ * @deprecated 2.05.06
	2940	+ * @codeCoverageIgnore
4888	2941	*/
4889		- public static function copy_for_lite_license() {
4890		- $message = __( 'You\'re using Formidable Forms Lite - no license needed. Enjoy!', 'formidable' ) . ' 🙂';
4891		- return apply_filters( 'frm_license_type_text', $message );
4892		- }
4893		-
4894		- /**
4895		- * Removes scripts that are unnecessarily loaded across the pages!
4896		- *
4897		- * @since 6.9
4898		- *
4899		- * @return void
4900		- */
4901		- public static function dequeue_extra_global_scripts() {
4902		- wp_dequeue_script( 'frm-surveys-admin' );
4903		- wp_dequeue_script( 'frm-quizzes-form-action' );
4904		- }
4905		-
4906		- /**
4907		- * Shows tooltip icon.
4908		- *
4909		- * @since 6.12
4910		- *
4911		- * @param string $tooltip_text Tooltip text.
4912		- * @param array $atts Tooltip wrapper HTML attributes.
4913		- *
4914		- * @return void
4915		- */
4916		- public static function tooltip_icon( $tooltip_text, $atts = array() ) {
4917		- $atts['title'] = $tooltip_text;
4918		-
4919		- if ( isset( $atts['class'] ) ) {
4920		- $atts['class'] .= ' frm_help';
4921		- } else {
4922		- $atts['class'] = 'frm_help';
4923		- }
4924		- // phpcs:disable Generic.WhiteSpace.ScopeIndent
4925		- ?>
4926		- <span <?php self::array_to_html_params( $atts, true ); ?>>
4927		- <?php self::icon_by_class( 'frmfont frm_tooltip_icon' ); ?>
4928		- </span>
4929		- <?php
4930		- // phpcs:enable Generic.WhiteSpace.ScopeIndent
4931		- }
4932		-
4933		- /**
4934		- * Prints errors for settings in onboarding wizard or template settings.
4935		- *
4936		- * @since 6.15
4937		- *
4938		- * @param array $args Args.
4939		- *
4940		- * @return void
4941		- */
4942		- public static function print_setting_error( $args ) {
4943		- $args = wp_parse_args(
4944		- $args,
4945		- array(
4946		- 'id' => '',
4947		- 'errors' => array(),
4948		- 'class' => '',
4949		- )
4950		- );
4951		-
4952		- $args['class'] .= ' frm-validation-error frm-mt-xs frm_hidden';
4953		-
4954		- // phpcs:disable Generic.WhiteSpace.ScopeIndent
4955		- ?>
4956		- <span id="<?php echo esc_attr( $args['id'] ); ?>" class="<?php echo esc_attr( $args['class'] ); ?>">
4957		- <?php
4958		- if ( is_array( $args['errors'] ) ) {
4959		- foreach ( $args['errors'] as $key => $msg ) {
4960		- ?>
4961		- <span frm-error="<?php echo esc_attr( $key ); ?>"><?php echo esc_html( $msg ); ?></span>
4962		- <?php
4963		- }
4964		- } else {
4965		- echo '<span>' . esc_html( $args['errors'] ) . '</span>';
4966		- }
4967		- ?>
4968		- </span>
4969		- <?php
4970		- // phpcs:enable Generic.WhiteSpace.ScopeIndent
4971		- }
4972		-
4973		- /**
4974		- * Check if GDPR is enabled.
4975		- *
4976		- * @since 6.19
4977		- *
4978		- * @return bool
4979		- */
4980		- public static function is_gdpr_enabled() {
4981		- $frm_settings = self::get_settings();
4982		- return $frm_settings->enable_gdpr || $frm_settings->no_ips || $frm_settings->custom_header_ip || $frm_settings->no_gdpr_cookies;
4983		- }
4984		-
4985		- /**
4986		- * Check if GDPR cookies are disabled.
4987		- *
4988		- * @since 6.19
4989		- *
4990		- * @return bool
4991		- */
4992		- public static function no_gdpr_cookies() {
4993		- $frm_settings = self::get_settings();
4994		- return $frm_settings->enable_gdpr && $frm_settings->no_gdpr_cookies;
4995		- }
4996		-
4997		- /**
4998		- * Check if a string is valid UTF-8.
4999		- *
5000		- * @since 6.24
5001		- *
5002		- * @param string $string The string to check.
5003		- *
5004		- * @return bool
5005		- */
5006		- public static function is_valid_utf8( $string ) {
5007		- // wp_is_valid_utf8 is added in WP 6.9.
5008		- if ( function_exists( 'wp_is_valid_utf8' ) ) {
5009		- return wp_is_valid_utf8( $string );
5010		- }
5011		-
5012		- // As of WP 6.9, seems_utf8 is deprecated.
5013		- return function_exists( 'seems_utf8' ) ? seems_utf8( $string ) : false;
5014		- }
5015		-
5016		- /**
5017		- * Get a documentation URL with UTM parameters and affiliate tracking.
5018		- *
5019		- * @since 6.26
5020		- *
5021		- * @param string $path The relative path to append to the base URL.
5022		- * @param string $campaign The campaign to use for UTM parameters.
5023		- * @param bool $add_kb_base Whether to prepend 'knowledgebase/' to the path. Default true.
5024		- *
5025		- * @return string The processed URL with UTM parameters and affiliate tracking.
5026		- */
5027		- public static function get_doc_url( $path, $campaign, $add_kb_base = true ) {
5028		- $path = trim( $path, '/' );
5029		-
5030		- if ( $add_kb_base ) {
5031		- $path = 'knowledgebase/' . $path;
5032		- }
5033		-
5034		- return self::maybe_add_missing_utm( 'https://formidableforms.com/' . $path, array( 'campaign' => $campaign ) );
5035		- }
5036		-
5037		- /**
5038		- * @since 5.0.16
5039		- * @deprecated 6.26
5040		- *
5041		- * @return bool
5042		- */
5043		- public static function show_landing_pages() {
5044		- _deprecated_function( __METHOD__, '6.26' );
5045		- return true;
	2942	+ public static function prepend_and_or_where( $starts_with = ' WHERE ', $where = '' ) {
	2943	+ return FrmDeprecated::prepend_and_or_where( $starts_with, $where );
5046	2944	}
5047	2945	}