← All changes | classes/helpers/FrmAppHelper.php +757 -2593 6.29 → 5.0.07 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 = '6.29';
	14	+ public static $plug_version = '5.0.07';
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	}
		@@ -925,68 +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		- if ( '' === $value ) {
953		- return $value;
954		- }
955		-
956		- $allowed_html = array(
957		- 'b' => array(),
958		- 'br' => array(),
959		- 'strong' => array(),
960		- 'p' => array(),
961		- 'i' => array(),
962		- 'ul' => array(),
963		- 'ol' => array(),
964		- 'li' => array(),
965		- );
966		-
967		- /**
968		- * @since 6.7.1
969		- *
970		- * @param array $allowed_html
971		- */
972		- $allowed_html = apply_filters( 'frm_allowed_form_input_html', $allowed_html );
973		-
974		- return wp_kses( $value, $allowed_html );
975		- }
976		-
977		- /**
978	572	* Do wp_specialchars_decode to get back '&' that wp_kses_post might have turned to '&amp;'
979	573	* this MUST be done, else we'll be back to the '& entity' problem.
980	574	*
981	575	* @since 4.0.04
982		- *
983		- * @param mixed $value Value to decode, passed by reference.
984	576	*/
985	577	public static function decode_specialchars( &$value ) {
986	578	if ( is_array( $value ) ) {
987	579	$temp_values = $value;
988		-
989	580	foreach ( $temp_values as $k => $v ) {
990	581	self::decode_specialchars( $value[ $k ] );
991	582	}
992	583	} else {
		@@ -1000,13 +591,13 @@
1000	591	* Adapted from wp_specialchars_decode().
1001	592	*
1002	593	* @since 4.03.01
1003	594	*
1004		- * @param string $string The string to prep, passed by reference.
	595	+ * @param string $string The string to prep.
1005	596	*/
1006	597	private static function decode_amp( &$string ) {
1007	598	// Don't bother if there are no entities - saves a lot of processing
1008		- if ( ! $string || ! str_contains( $string, '&' ) ) {
	599	+ if ( empty( $string ) || strpos( $string, '&' ) === false ) {
1009	600	return;
1010	601	}
1011	602
1012	603	$translation = array(
		@@ -1012,12 +603,10 @@
1012	603	$translation = array(
1013	604	'&quot;' => '"',
1014	605	'&#034;' => '"',
1015	606	'&#x22;' => '"',
1016		- // The space preserves the HTML.
1017		- '&lt; ' => '< ',
1018		- // The space preserves the HTML.
1019		- '&#060; ' => '< ',
	607	+ '&lt; ' => '< ', // The space preserves the HTML.
	608	+ '&#060; ' => '< ', // The space preserves the HTML.
1020	609	'&gt;' => '>',
1021	610	'&#062;' => '>',
1022	611	'&amp;' => '&',
1023	612	'&#038;' => '&',
		@@ -1044,121 +633,30 @@
1044	633	* Sanitize the value, and allow some HTML
1045	634	*
1046	635	* @since 2.0
1047	636	*
1048		- * @param string $value The value to sanitize.
1049		- * @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
1050	639	*
1051	640	* @return string
1052	641	*/
1053	642	public static function kses( $value, $allowed = array() ) {
1054	643	$allowed_html = self::allowed_html( $allowed );
	644	+
1055	645	return wp_kses( $value, $allowed_html );
1056	646	}
1057	647
1058	648	/**
1059		- * Sanitizes and echoes a given value.
1060		- *
1061		- * @since 6.18
1062		- *
1063		- * @param string $value The value to sanitize and output.
1064		- * @param array|string $allowed Allowed HTML tags and attributes.
1065		- *
1066		- * @return void
1067		- */
1068		- public static function kses_echo( $value, $allowed = array() ) {
1069		- echo self::kses( $value, $allowed ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
1070		- }
1071		-
1072		- /**
1073		- * The regular kses function strips [button_action] from submit button HTML.
1074		- *
1075		- * @since 5.0.13
1076		- *
1077		- * @param string $html
1078		- *
1079		- * @return string
1080		- */
1081		- public static function kses_submit_button( $html ) {
1082		- $included_button_action = str_contains( $html, '[button_action]' );
1083		- $included_back_hook = str_contains( $html, '[back_hook]' );
1084		- $included_draft_hook = str_contains( $html, '[draft_hook]' );
1085		- add_filter( 'safe_style_css', 'FrmAppHelper::allow_visibility_style' );
1086		- add_filter( 'frm_striphtml_allowed_tags', 'FrmAppHelper::add_allowed_submit_button_tags' );
1087		- $html = self::kses( $html, 'all' );
1088		- remove_filter( 'safe_style_css', 'FrmAppHelper::allow_visibility_style' );
1089		- remove_filter( 'frm_striphtml_allowed_tags', 'FrmAppHelper::add_allowed_submit_button_tags' );
1090		-
1091		- if ( $included_button_action ) {
1092		- if ( str_contains( $html, '<input type="submit"' ) ) {
1093		- $pattern = '/(<input type="submit")([^>]*)(\/>)/';
1094		- $html = preg_replace( $pattern, '$1$2[button_action] $3', $html, 1 );
1095		- } else {
1096		- $pattern = '/(<button)(.*)(class=")(.*)(frm_button_submit)(.*)(")(.*)([^>]+)(>)/';
1097		- $html = preg_replace( $pattern, '$1$2$3$4$5$6$7 [button_action]$8$9$10', $html, 1 );
1098		- }
1099		- }
1100		-
1101		- if ( $included_back_hook ) {
1102		- $html = str_replace( 'class="frm_prev_page"', 'class="frm_prev_page" [back_hook]', $html );
1103		- }
1104		-
1105		- if ( $included_draft_hook ) {
1106		- return str_replace( 'class="frm_save_draft"', 'class="frm_save_draft" [draft_hook]', $html );
1107		- }
1108		-
1109		- return $html;
1110		- }
1111		-
1112		- /**
1113		- * @since 5.0.13
1114		- *
1115		- * @param array $allowed_attr
1116		- *
1117		- * @return array
1118		- */
1119		- public static function allow_visibility_style( $allowed_attr ) {
1120		- $allowed_attr[] = 'visibility';
1121		- return $allowed_attr;
1122		- }
1123		-
1124		- /**
1125		- * @since 5.0.13
1126		- *
1127		- * @param array $allowed_html
1128		- *
1129		- * @return array
1130		- */
1131		- public static function add_allowed_submit_button_tags( $allowed_html ) {
1132		- $allowed_html['input'] = array(
1133		- 'type' => true,
1134		- 'value' => true,
1135		- 'formnovalidate' => true,
1136		- 'name' => true,
1137		- 'class' => true,
1138		- );
1139		- $allowed_html['button']['formnovalidate'] = true;
1140		- $allowed_html['button']['name'] = true;
1141		- $allowed_html['img']['style'] = true;
1142		- return $allowed_html;
1143		- }
1144		-
1145		- /**
1146	649	* @since 2.05.03
1147		- *
1148		- * @param array|string $allowed
1149		- *
1150		- * @return array
1151	650	*/
1152	651	private static function allowed_html( $allowed ) {
1153	652	$html = self::safe_html();
1154	653	$allowed_html = array();
1155		-
1156	654	if ( $allowed === 'all' ) {
1157	655	$allowed_html = $html;
1158		- } elseif ( $allowed ) {
	656	+ } elseif ( ! empty( $allowed ) ) {
1159	657	foreach ( (array) $allowed as $a ) {
1160		- $allowed_html[ $a ] = $html[ $a ] ?? array();
	658	+ $allowed_html[ $a ] = isset( $html[ $a ] ) ? $html[ $a ] : array();
1161	659	}
1162	660	}
1163	661
1164	662	return apply_filters( 'frm_striphtml_allowed_tags', $allowed_html );
		@@ -1165,10 +663,8 @@
1165	663	}
1166	664
1167	665	/**
1168	666	* @since 2.05.03
1169		- *
1170		- * @return array
1171	667	*/
1172	668	private static function safe_html() {
1173	669	$allow_class = array(
1174	670	'class' => true,
		@@ -1176,15 +672,14 @@
1176	672	);
1177	673
1178	674	return array(
1179	675	'a' => array(
1180		- 'class' => true,
1181		- 'href' => true,
1182		- 'id' => true,
1183		- 'rel' => true,
1184		- 'target' => true,
1185		- 'title' => true,
1186		- 'tabindex' => true,
	676	+ 'class' => true,
	677	+ 'href' => true,
	678	+ 'id' => true,
	679	+ 'rel' => true,
	680	+ 'target' => true,
	681	+ 'title' => true,
1187	682	),
1188	683	'abbr' => array(
1189	684	'title' => true,
1190	685	),
		@@ -1208,9 +703,8 @@
1208	703	'class' => true,
1209	704	'id' => true,
1210	705	'title' => true,
1211	706	'style' => true,
1212		- 'role' => true,
1213	707	),
1214	708	'dl' => array(),
1215	709	'dt' => array(),
1216	710	'em' => array(),
		@@ -1246,16 +740,16 @@
1246	740	'cite' => true,
1247	741	'title' => true,
1248	742	),
1249	743	'rect' => array(
1250		- 'class' => true,
1251		- 'fill' => true,
1252		- 'height' => true,
1253		- 'width' => true,
1254		- 'x' => true,
1255		- 'y' => true,
1256		- 'rx' => true,
1257		- '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,
1258	752	'stroke-opacity' => true,
1259	753	'stroke-width' => true,
1260	754	),
1261	755	'section' => $allow_class,
		@@ -1273,26 +767,24 @@
1273	767	'id' => true,
1274	768	'viewbox' => true,
1275	769	),
1276	770	'svg' => array(
1277		- 'class' => true,
1278		- 'id' => true,
1279		- 'xmlns' => true,
1280		- 'viewbox' => true,
1281		- 'width' => true,
1282		- 'height' => true,
1283		- 'style' => true,
1284		- 'fill' => true,
1285		- 'aria-label' => true,
1286		- 'aria-hidden' => true,
	771	+ 'class' => true,
	772	+ 'id' => true,
	773	+ 'xmlns' => true,
	774	+ 'viewbox' => true,
	775	+ 'width' => true,
	776	+ 'height' => true,
	777	+ 'style' => true,
	778	+ 'fill' => true,
1287	779	),
1288	780	'use' => array(
1289		- 'href' => true,
	781	+ 'href' => true,
1290	782	'xlink:href' => true,
1291	783	),
1292	784	'ul' => $allow_class,
1293	785	'label' => array(
1294		- 'for' => true,
	786	+ 'for' => true,
1295	787	'class' => true,
1296	788	'id' => true,
1297	789	),
1298	790	'button' => array(
		@@ -1301,13 +793,8 @@
1301	793	),
1302	794	'legend' => array(
1303	795	'class' => true,
1304	796	),
1305		- 'option' => array(
1306		- 'class' => true,
1307		- 'value' => true,
1308		- 'selected' => true,
1309		- ),
1310	797	);
1311	798	}
1312	799
1313	800	/**
		@@ -1315,21 +802,19 @@
1315	802	*
1316	803	* @since 2.0
1317	804	*/
1318	805	public static function remove_get_action() {
1319		- if ( empty( $_GET ) ) {
	806	+ if ( ! isset( $_GET ) ) {
1320	807	return;
1321	808	}
1322	809
1323	810	$action_name = isset( $_GET['action'] ) ? 'action' : ( isset( $_GET['action2'] ) ? 'action2' : '' );
1324		-
1325		- if ( ! $action_name ) {
	811	+ if ( empty( $action_name ) ) {
1326	812	return;
1327	813	}
1328	814
1329	815	$new_action = self::get_param( $action_name, '', 'get', 'sanitize_text_field' );
1330		-
1331		- if ( $new_action ) {
	816	+ if ( ! empty( $new_action ) ) {
1332	817	$_SERVER['REQUEST_URI'] = str_replace( '&action=' . $new_action, '', self::get_server_value( 'REQUEST_URI' ) );
1333	818	}
1334	819	}
1335	820
		@@ -1336,23 +821,21 @@
1336	821	/**
1337	822	* Check the WP query for a parameter
1338	823	*
1339	824	* @since 2.0
1340		- *
1341		- * @param array|string $value
1342		- * @param string $param
1343		- *
1344		- * @return array|string
	825	+ * @return string|array
1345	826	*/
1346	827	public static function get_query_var( $value, $param ) {
1347		- // phpcs:ignore Universal.Operators.StrictComparisons
1348	828	if ( $value != '' ) {
1349	829	return $value;
1350	830	}
1351	831
1352	832	global $wp_query;
	833	+ if ( isset( $wp_query->query_vars[ $param ] ) ) {
	834	+ $value = $wp_query->query_vars[ $param ];
	835	+ }
1353	836
1354		- return $wp_query->query_vars[ $param ] ?? $value;
	837	+ return $value;
1355	838	}
1356	839
1357	840	/**
1358	841	* Try to show the SVG if possible. Otherwise, use the font icon.
		@@ -1357,153 +840,47 @@
1357	840	/**
1358	841	* Try to show the SVG if possible. Otherwise, use the font icon.
1359	842	*
1360	843	* @since 4.0.02
1361		- *
1362	844	* @param string $class
1363	845	* @param array $atts
1364		- *
1365		- * @return string|null
1366	846	*/
1367	847	public static function icon_by_class( $class, $atts = array() ) {
1368	848	$echo = ! isset( $atts['echo'] ) || $atts['echo'];
1369		-
1370	849	if ( isset( $atts['echo'] ) ) {
1371	850	unset( $atts['echo'] );
1372	851	}
1373	852
1374	853	$html_atts = self::array_to_html_params( $atts );
1375		- $icon = trim( str_replace( array( 'frm_icon_font', 'frmfont ' ), '', $class ) );
1376	854
1377		- // Replace icons that have been removed or renamed.
1378		- $deprecated = array(
1379		- 'frm_clone_solid_icon' => 'frm_clone_icon',
1380		- 'frm_keyalt_icon' => 'frm_key_icon',
1381		- 'frm_keyalt_solid_icon' => 'frm_key_solid_icon',
1382		- );
1383		-
1384		- if ( isset( $deprecated[ $icon ] ) ) {
1385		- $icon = $deprecated[ $icon ];
1386		- $class = str_replace( $icon, $deprecated[ $icon ], $class );
1387		- }
1388		-
	855	+ $icon = trim( str_replace( array( 'frm_icon_font', 'frmfont ' ), '', $class ) );
1389	856	if ( $icon === $class ) {
1390	857	$icon = '<i class="' . esc_attr( $class ) . '"' . $html_atts . '></i>';
1391	858	} else {
1392		- $class = str_contains( $icon, ' ' ) ? ' ' . $icon : '';
1393		-
1394		- if ( str_contains( $icon, ' ' ) ) {
	859	+ $class = strpos( $icon, ' ' ) === false ? '' : ' ' . $icon;
	860	+ if ( strpos( $icon, ' ' ) ) {
1395	861	$icon = explode( ' ', $icon );
1396	862	$icon = reset( $icon );
1397	863	}
1398		-
1399		- $icon = '<svg class="frmsvg' . esc_attr( $class ) . '"' . $html_atts . '><use href="#' . esc_attr( $icon ) . '" /></svg>';
	864	+ $icon = '<svg class="frmsvg' . esc_attr( $class ) . '"' . $html_atts . '>
	865	+ <use xlink:href="#' . esc_attr( $icon ) . '" />
	866	+ </svg>';
1400	867	}
1401	868
1402	869	if ( $echo ) {
1403		- echo self::kses_icon( $icon ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
1404		- return null;
	870	+ echo $icon; // WPCS: XSS ok.
	871	+ } else {
	872	+ return $icon;
1405	873	}
1406		-
1407		- return $icon;
1408	874	}
1409	875
1410	876	/**
1411		- * Run kses for icons. It needs to add a few filters first in order to preserve some custom style values.
1412		- *
1413		- * @since 5.0.13
1414		- *
1415		- * @param string $icon
1416		- *
1417		- * @return string
1418		- */
1419		- public static function kses_icon( $icon ) {
1420		- add_filter( 'safe_style_css', 'FrmAppHelper::allow_vars_in_styles' );
1421		- add_filter( 'safecss_filter_attr_allow_css', 'FrmAppHelper::allow_style', 10, 2 );
1422		- add_filter( 'frm_striphtml_allowed_tags', 'FrmAppHelper::add_allowed_icon_tags' );
1423		- $icon = self::kses( $icon, 'all' );
1424		- remove_filter( 'safe_style_css', 'FrmAppHelper::allow_vars_in_styles' );
1425		- remove_filter( 'safecss_filter_attr_allow_css', 'FrmAppHelper::allow_style' );
1426		- remove_filter( 'frm_striphtml_allowed_tags', 'FrmAppHelper::add_allowed_icon_tags' );
1427		- return $icon;
1428		- }
1429		-
1430		- /**
1431		- * @since 5.0.13.1
1432		- *
1433		- * @param array $allowed_html
1434		- *
1435		- * @return array
1436		- */
1437		- public static function add_allowed_icon_tags( $allowed_html ) {
1438		- $allowed_html['svg']['data-open'] = true;
1439		- $allowed_html['svg']['title'] = true;
1440		- $allowed_html['svg']['tabindex'] = true;
1441		- return $allowed_html;
1442		- }
1443		-
1444		- /**
1445		- * @since 5.0.13
1446		- *
1447		- * @param array $allowed_attr
1448		- *
1449		- * @return array
1450		- */
1451		- public static function allow_vars_in_styles( $allowed_attr ) {
1452		- $allowed_attr[] = '--primary-700';
1453		- return $allowed_attr;
1454		- }
1455		-
1456		- /**
1457		- * @since 5.0.13
1458		- *
1459		- * @param bool $allow_css
1460		- * @param string $css_string
1461		- */
1462		- public static function allow_style( $allow_css, $css_string ) {
1463		- if ( ! $allow_css && str_starts_with( $css_string, '--primary-700:' ) ) {
1464		- $split = explode( ':', $css_string, 2 );
1465		- $allow_css = 2 === count( $split ) && self::is_a_valid_color( $split[1] );
1466		- }
1467		- return $allow_css;
1468		- }
1469		-
1470		- /**
1471		- * @since 5.0.13
1472		- *
1473		- * @param string $value
1474		- *
1475		- * @return bool
1476		- */
1477		- private static function is_a_valid_color( $value ) {
1478		- $match = 0;
1479		-
1480		- if ( str_starts_with( $value, 'rgba(' ) ) {
1481		- $match = preg_match( '/^rgba\((\d{1,3}),\s*(\d{1,3}),\s*(\d{1,3}),\s*(\d*(?:\.\d+)?)\)$/', $value );
1482		- } elseif ( str_starts_with( $value, 'rgb(' ) ) {
1483		- $match = preg_match( '/^rgb\((\d{1,3}),\s*(\d{1,3}),\s*(\d{1,3})\)$/', $value );
1484		- } elseif ( str_starts_with( $value, '#' ) ) {
1485		- $match = preg_match( '/^#([a-f0-9]{6}|[a-f0-9]{3})\b$/', $value );
1486		- }
1487		-
1488		- return (bool) $match;
1489		- }
1490		-
1491		- /**
1492	877	* Include svg images.
1493	878	*
1494	879	* @since 4.0.02
1495		- *
1496		- * @return void
1497	880	*/
1498	881	public static function include_svg() {
1499		- if ( self::$included_svg ) {
1500		- return;
1501		- }
1502		-
1503		- // Use readfile instead of include_once because of a default security rule in Snuffleupagus.
1504		- readfile( self::plugin_path() . '/images/icons.svg' );
1505		- self::$included_svg = true;
	882	+ include_once( self::plugin_path() . '/images/icons.svg' );
1506	883	}
1507	884
1508	885	/**
1509	886	* Convert an associative array to HTML values.
		@@ -1508,195 +885,64 @@
1508	885	/**
1509	886	* Convert an associative array to HTML values.
1510	887	*
1511	888	* @since 4.0.02
1512		- * @since 5.0.13 added $echo parameter.
1513		- *
1514	889	* @param array $atts
1515		- * @param bool $echo
1516		- *
1517		- * @return string|void
	890	+ * @return string
1518	891	*/
1519		- public static function array_to_html_params( $atts, $echo = false ) {
1520		- $callback = function () use ( $atts ) {
1521		- if ( ! $atts ) {
1522		- return;
1523		- }
1524		-
	892	+ public static function array_to_html_params( $atts ) {
	893	+ $html = '';
	894	+ if ( ! empty( $atts ) ) {
1525	895	foreach ( $atts as $key => $value ) {
1526		- echo ' ' . esc_attr( $key ) . '="' . esc_attr( $value ) . '"';
	896	+ $html .= ' ' . esc_attr( $key ) . '="' . esc_attr( $value ) . '"';
1527	897	}
1528		- };
1529		- return self::clip( $callback, $echo );
1530		- }
1531		-
1532		- /**
1533		- * Call an echo function and either echo it or return the result as a string.
1534		- *
1535		- * @since 5.0.13
1536		- *
1537		- * @param Closure $echo_function
1538		- * @param bool $echo
1539		- *
1540		- * @return string|null
1541		- */
1542		- public static function clip( $echo_function, $echo = false ) {
1543		- if ( ! $echo ) {
1544		- ob_start();
1545	898	}
1546		-
1547		- if ( is_callable( $echo_function ) ) {
1548		- $echo_function();
1549		- }
1550		-
1551		- return $echo ? null : ob_get_clean();
	899	+ return $html;
1552	900	}
1553	901
1554	902	/**
1555	903	* @since 3.0
1556		- *
1557		- * @param array $atts
1558		- *
1559		- * @return void
1560	904	*/
1561	905	public static function get_admin_header( $atts ) {
1562		- $has_nav = ! empty( $atts['form'] ) && empty( $atts['is_template'] );
1563		-
1564		- if ( empty( $atts['close'] ) ) {
	906	+ $has_nav = ( isset( $atts['form'] ) && ! empty( $atts['form'] ) && ( ! isset( $atts['is_template'] ) || ! $atts['is_template'] ) );
	907	+ if ( ! isset( $atts['close'] ) || empty( $atts['close'] ) ) {
1565	908	$atts['close'] = admin_url( 'admin.php?page=formidable' );
1566	909	}
1567		-
1568	910	if ( ! isset( $atts['import_link'] ) ) {
1569	911	$atts['import_link'] = false;
1570	912	}
1571	913
1572		- include self::plugin_path() . '/classes/views/shared/admin-header.php';
	914	+ include( self::plugin_path() . '/classes/views/shared/admin-header.php' );
1573	915	}
1574	916
1575	917	/**
1576		- * @since 6.0
1577		- *
1578		- * @param string $type
1579		- *
1580		- * @return void
	918	+ * @since 3.0
	919	+ * @param array $atts
1581	920	*/
1582		- public static function import_link( $type = 'secondary' ) {
1583		- // phpcs:disable Generic.WhiteSpace.ScopeIndent
1584		- ?>
1585		- <a href="<?php echo esc_url( admin_url( 'admin.php?page=formidable-import' ) ); ?>" class="button frm-button-<?php echo esc_attr( $type ); ?> frm_animate_bg">
1586		- <?php esc_html_e( 'Import', 'formidable' ); ?>
1587		- </a>
1588		- <?php
1589		- // phpcs:enable Generic.WhiteSpace.ScopeIndent
1590		- }
1591		-
1592		- /**
1593		- * Print applicable admin banner.
1594		- *
1595		- * @since 5.4.2
1596		- *
1597		- * @param bool $should_show_lite_upgrade
1598		- *
1599		- * @return void
1600		- */
1601		- public static function print_admin_banner( $should_show_lite_upgrade ) {
1602		- if ( ! current_user_can( 'administrator' ) ) {
1603		- FrmInbox::maybe_show_banner();
1604		- return;
1605		- }
1606		-
1607		- if ( FrmSalesApi::maybe_show_banner() || self::maybe_show_license_warning() || FrmInbox::maybe_show_banner() || ! $should_show_lite_upgrade || self::pro_is_installed() ) {
1608		- // Print license warning or inbox banner and exit if either prints.
1609		- // And exit before printing the upgrade bar if it shouldn't be shown.
1610		- return;
1611		- }
1612		- // phpcs:disable Generic.WhiteSpace.ScopeIndent
1613		- ?>
1614		- <div class="frm-upgrade-bar">
1615		- <div class="frm-upgrade-bar-inner">
	921	+ public static function add_new_item_link( $atts ) {
	922	+ if ( ! empty( $atts['new_link'] ) ) {
	923	+ ?>
	924	+ <a href="<?php echo esc_url( $atts['new_link'] ); ?>" class="button button-primary frm-button-primary frm-with-plus">
	925	+ <?php self::icon_by_class( 'frmfont frm_plus_icon frm_svg15' ); ?>
	926	+ <?php esc_html_e( 'Add New', 'formidable' ); ?>
	927	+ </a>
	928	+ <?php
	929	+ } elseif ( ! empty( $atts['trigger_new_form_modal'] ) ) {
	930	+ ?>
	931	+ <a href="#" class="button button-primary frm-button-primary frm-with-plus frm-trigger-new-form-modal">
1616	932	<?php
1617		- $cta_text = FrmSalesApi::get_best_sale_value( 'lite_banner_cta_text' );
1618		-
1619		- if ( ! $cta_text ) {
1620		- $cta_text = __( 'upgrading to PRO', 'formidable' );
1621		- }
1622		-
1623		- $upgrade_link = FrmSalesApi::get_best_sale_value( 'lite_banner_cta_link' );
1624		- $utm = array(
1625		- 'campaign' => 'settings-license',
1626		- 'content' => 'lite-banner',
1627		- );
1628		-
1629		- $upgrade_link = $upgrade_link ? self::maybe_add_missing_utm( $upgrade_link, $utm ) : self::admin_upgrade_link( $utm );
1630		-
1631		- printf(
1632		- /* translators: %1$s: Start link HTML, %2$s: CTA text ("upgrading to PRO" by default), %3$s: End link HTML */
1633		- esc_html__( 'You\'re using Formidable Forms Lite. To unlock more features consider %1$s%2$s%3$s.', 'formidable' ),
1634		- '<a href="' . esc_url( $upgrade_link ) . '">',
1635		- esc_html( $cta_text ),
1636		- '</a>'
1637		- );
	933	+ self::icon_by_class( 'frmfont frm_plus_icon frm_svg15' );
	934	+ esc_html_e( 'Add New', 'formidable' );
1638	935	?>
1639		- </div>
1640		- </div>
1641		- <?php
1642		- // phpcs:enable Generic.WhiteSpace.ScopeIndent
1643		- }
1644		-
1645		- /**
1646		- * @since 5.4.2
1647		- *
1648		- * @return bool True if a banner is available and shown.
1649		- */
1650		- private static function maybe_show_license_warning() {
1651		- return is_callable( 'FrmProAddonsController::admin_banner' ) && FrmProAddonsController::admin_banner();
1652		- }
1653		-
1654		- /**
1655		- * Render a button for a new item (Form, Application, etc).
1656		- *
1657		- * @since 3.0
1658		- *
1659		- * @param array $atts {
1660		- * Details about the button.
1661		- *
1662		- * @type array $link_hook Custom link hook, calls do_action and exits early.
1663		- * @type string $new_link Href value, default #.
1664		- * @type string $class Custom class names, space separated.
1665		- * @type string $button_text Button text. Default "Add New".
1666		- * }
1667		- *
1668		- * @return void
1669		- */
1670		- public static function add_new_item_link( $atts ) {
1671		- if ( isset( $atts['link_hook'] ) ) {
	936	+ </a>
	937	+ <?php
	938	+ } elseif ( isset( $atts['link_hook'] ) ) {
1672	939	do_action( $atts['link_hook']['hook'], $atts['link_hook']['param'] );
1673		- return;
1674	940	}
1675		-
1676		- if ( empty( $atts['new_link'] ) && empty( $atts['create_form'] ) && empty( $atts['class'] ) ) {
1677		- // Do not render a button if none of these attributes are set.
1678		- return;
1679		- }
1680		-
1681		- $href = ! empty( $atts['new_link'] ) ? esc_url( $atts['new_link'] ) : '#';
1682		- $class = 'button button-primary frm-button-primary';
1683		-
1684		- if ( ! empty( $atts['class'] ) ) {
1685		- $class .= ' ' . $atts['class'];
1686		- }
1687		-
1688		- $button_text = ! empty( $atts['button_text'] ) ? $atts['button_text'] : __( 'Add New', 'formidable' );
1689		-
1690		- require self::plugin_path() . '/classes/views/shared/add-button.php';
1691	941	}
1692	942
1693	943	/**
1694	944	* @since 3.06
1695		- *
1696		- * @param array $atts
1697		- *
1698		- * @return void
1699	945	*/
1700	946	public static function show_search_box( $atts ) {
1701	947	$defaults = array(
1702	948	'placeholder' => '',
		@@ -1702,12 +948,10 @@
1702	948	'placeholder' => '',
1703	949	'tosearch' => '',
1704	950	'text' => __( 'Search', 'formidable' ),
1705	951	'input_id' => '',
1706		- 'value' => false,
1707		- 'class' => '',
1708	952	);
1709		- $atts = array_merge( $defaults, $atts );
	953	+ $atts = array_merge( $defaults, $atts );
1710	954
1711	955	if ( $atts['input_id'] === 'template' && empty( $atts['tosearch'] ) ) {
1712	956	$atts['tosearch'] = 'frm-card';
1713	957	}
		@@ -1712,9 +956,8 @@
1712	956	$atts['tosearch'] = 'frm-card';
1713	957	}
1714	958
1715	959	$class = 'frm-search-input';
1716		-
1717	960	if ( ! empty( $atts['tosearch'] ) ) {
1718	961	$class .= ' frm-auto-search';
1719	962	}
1720	963
		@@ -1719,35 +962,21 @@
1719	962	}
1720	963
1721	964	$input_id = $atts['input_id'] . '-search-input';
1722	965
1723		- $input_atts = array(
1724		- 'type' => 'search',
1725		- 'id' => $input_id,
1726		- 'name' => 's',
1727		- 'placeholder' => $atts['placeholder'],
1728		- 'class' => $class,
1729		- 'data-tosearch' => $atts['tosearch'],
1730		- );
1731		-
1732		- if ( is_string( $atts['value'] ) ) {
1733		- $input_atts['value'] = $atts['value'];
1734		- } elseif ( isset( $_REQUEST['s'] ) ) {
1735		- // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
1736		- $input_atts['value'] = wp_unslash( $_REQUEST['s'] );
1737		- }
1738		-
1739		- if ( ! empty( $atts['tosearch'] ) ) {
1740		- $input_atts['autocomplete'] = 'off';
1741		- }
1742		- // phpcs:disable Generic.WhiteSpace.ScopeIndent
1743	966	?>
1744		- <p class="frm-search <?php echo esc_attr( $atts['class'] ); ?>">
	967	+ <p class="frm-search">
1745	968	<label class="screen-reader-text" for="<?php echo esc_attr( $input_id ); ?>">
1746	969	<?php echo esc_html( $atts['text'] ); ?>:
1747	970	</label>
1748		- <?php self::icon_by_class( 'frmfont frm_search_icon frm_svg20' ); ?>
1749		- <input <?php self::array_to_html_params( $input_atts, true ); ?> />
	971	+ <span class="frmfont frm_search_icon"></span>
	972	+ <input type="search" id="<?php echo esc_attr( $input_id ); ?>" name="s"
	973	+ value="<?php _admin_search_query(); ?>" placeholder="<?php echo esc_attr( $atts['placeholder'] ); ?>"
	974	+ class="<?php echo esc_attr( $class ); ?>" data-tosearch="<?php echo esc_attr( $atts['tosearch'] ); ?>"
	975	+ <?php if ( ! empty( $atts['tosearch'] ) ) { ?>
	976	+ autocomplete="off"
	977	+ <?php } ?>
	978	+ />
1750	979	<?php
1751	980	if ( empty( $atts['tosearch'] ) ) {
1752	981	submit_button( $atts['text'], 'button-secondary', '', false, array( 'id' => 'search-submit' ) );
1753	982	}
		@@ -1753,21 +982,16 @@
1753	982	}
1754	983	?>
1755	984	</p>
1756	985	<?php
1757		- // phpcs:enable Generic.WhiteSpace.ScopeIndent
1758	986	}
1759	987
1760	988	/**
1761		- * @param string $type Hook type slug.
1762		- * @param object|null $object Optional related object.
1763		- *
1764		- * @return void
	989	+ * @param string $type
1765	990	*/
1766	991	public static function trigger_hook_load( $type, $object = null ) {
1767	992	// Only load the form hooks once.
1768	993	$hooks_loaded = apply_filters( 'frm_' . $type . '_hooks_loaded', false, $object );
1769		-
1770	994	if ( ! $hooks_loaded ) {
1771	995	do_action( 'frm_load_' . $type . '_hooks' );
1772	996	}
1773	997	}
		@@ -1772,14 +996,11 @@
1772	996	}
1773	997	}
1774	998
1775	999	/**
1776		- * Save all front-end js scripts into a single file.
1777		- * And save an additional single file of all front-end Stripe JS scripts.
	1000	+ * Save all front-end js scripts into a single file
1778	1001	*
1779	1002	* @since 3.0
1780		- *
1781		- * @return void
1782	1003	*/
1783	1004	public static function save_combined_js() {
1784	1005	$file_atts = apply_filters(
1785	1006	'frm_js_location',
		@@ -1790,36 +1011,13 @@
1790	1011	);
1791	1012	$new_file = new FrmCreateFile( $file_atts );
1792	1013
1793	1014	$files = array(
	1015	+ self::plugin_path() . '/js/jquery/jquery.placeholder.min.js',
1794	1016	self::plugin_path() . '/js/formidable.min.js',
1795	1017	);
1796		- /**
1797		- * @param array $files
1798		- */
1799	1018	$files = apply_filters( 'frm_combined_js_files', $files );
1800	1019	$new_file->combine_files( $files );
1801		-
1802		- // Create the minified Stripe Script.
1803		- $file_atts = apply_filters(
1804		- 'frm_stripe_js_location',
1805		- array(
1806		- 'file_name' => 'frmstrp.min.js',
1807		- 'new_file_path' => self::plugin_path() . '/js',
1808		- )
1809		- );
1810		- $new_file = new FrmCreateFile( $file_atts );
1811		- $files = array(
1812		- FrmStrpLiteAppHelper::plugin_path() . 'js/frmstrp.min.js',
1813		- );
1814		-
1815		- /**
1816		- * @since 6.5
1817		- *
1818		- * @param array $files
1819		- */
1820		- $files = apply_filters( 'frm_stripe_combined_js_files', $files );
1821		- $new_file->combine_files( $files );
1822	1020	}
1823	1021
1824	1022	/**
1825	1023	* Check a value from a shortcode to see if true or false.
		@@ -1826,24 +1024,22 @@
1826	1024	* True when value is 1, true, 'true', 'yes'
1827	1025	*
1828	1026	* @since 1.07.10
1829	1027	*
1830		- * @param bool|int|string $value The value to compare.
	1028	+ * @param string $value The value to compare
1831	1029	*
1832		- * @return bool
	1030	+ * @return boolean True or False
1833	1031	*/
1834	1032	public static function is_true( $value ) {
1835		- return true === $value || '1' === (string) $value || 'true' === $value || 'yes' === $value;
	1033	+ return ( true === $value || 1 == $value || 'true' == $value || 'yes' == $value );
1836	1034	}
1837	1035
1838	1036	/**
1839	1037	* Gets all post from a specific post type.
1840		- * This gets the entire WP_Post object so it can require a lot of memory. When only id and title are needed, consider using FrmAppHelper::get_post_ids_and_titles instead.
1841	1038	*
1842	1039	* @since 4.10.01 Add `$post_type` argument.
1843	1040	*
1844	1041	* @param string $post_type Post type to query. Default is `page`.
1845		- *
1846	1042	* @return WP_Post[]
1847	1043	*/
1848	1044	public static function get_pages( $post_type = 'page' ) {
1849	1045	$query = array(
		@@ -1857,31 +1053,8 @@
1857	1053	return get_posts( $query );
1858	1054	}
1859	1055
1860	1056	/**
1861		- * Gets post ids and titles for a specific post type.
1862		- *
1863		- * @since 5.0.09
1864		- *
1865		- * @param string $post_type Post type to query. Default is `page`.
1866		- *
1867		- * @return array
1868		- */
1869		- public static function get_post_ids_and_titles( $post_type = 'page' ) {
1870		- return FrmDb::get_results(
1871		- 'posts',
1872		- array(
1873		- 'post_type' => $post_type,
1874		- 'post_status' => array( 'publish', 'private' ),
1875		- ),
1876		- 'ID, post_title',
1877		- array(
1878		- 'order_by' => 'post_title ASC',
1879		- )
1880		- );
1881		- }
1882		-
1883		- /**
1884	1057	* Renders an autocomplete page selection or a regular dropdown depending on
1885	1058	* the total page count
1886	1059	*
1887	1060	* @since 4.03.06
		@@ -1889,12 +1062,13 @@
1889	1062	*
1890	1063	* @param array $args Selection arguments.
1891	1064	*/
1892	1065	public static function maybe_autocomplete_pages_options( $args ) {
1893		- $args = self::preformat_selection_args( $args );
	1066	+ $args = self::preformat_selection_args( $args );
	1067	+
1894	1068	$pages_count = wp_count_posts( $args['post_type'] );
1895	1069
1896		- if ( ! isset( $pages_count->publish ) || $pages_count->publish <= 50 ) {
	1070	+ if ( $pages_count->publish <= 50 ) {
1897	1071	self::wp_pages_dropdown( $args );
1898	1072	return;
1899	1073	}
1900	1074
		@@ -1900,9 +1074,9 @@
1900	1074
1901	1075	wp_enqueue_script( 'jquery-ui-autocomplete' );
1902	1076
1903	1077	$selected = self::get_post_param( $args['field_name'], $args['page_id'], 'absint' );
1904		- $title = '';
	1078	+ $title = '';
1905	1079
1906	1080	if ( $selected ) {
1907	1081	$title = get_the_title( $selected );
1908	1082	}
		@@ -1918,119 +1092,18 @@
1918	1092	<?php
1919	1093	}
1920	1094
1921	1095	/**
1922		- * Maybe show an HTML select or autocomplete input based on the number of options.
1923		- *
1924		- * @since 6.21
1925		- *
1926		- * @param array $args Args. See the method for details.
	1096	+ * @param array $args
	1097	+ * @param string $page_id Deprecated.
	1098	+ * @param boolean $truncate Deprecated.
1927	1099	*/
1928		- public static function maybe_autocomplete_options( $args ) {
1929		- $defaults = array(
1930		- 'truncate' => false,
1931		- 'placeholder' => ' ',
1932		- 'name' => '',
1933		- 'id' => '',
1934		- 'selected' => '',
1935		- 'source' => array(),
1936		- 'dropdown_limit' => 50,
1937		- 'autocomplete_placeholder' => __( 'Select an option', 'formidable' ),
1938		- 'value_key' => 'value',
1939		- 'label_key' => 'label',
1940		- );
1941		-
1942		- $args = wp_parse_args( $args, $defaults );
1943		- $html_attrs = array();
1944		-
1945		- if ( ! empty( $args['name'] ) ) {
1946		- $html_attrs['name'] = $args['name'];
1947		- }
1948		-
1949		- if ( ! empty( $args['id'] ) ) {
1950		- $html_attrs['id'] = $args['id'];
1951		- }
1952		-
1953		- // phpcs:disable Generic.WhiteSpace.ScopeIndent
1954		- if ( count( $args['source'] ) <= $args['dropdown_limit'] ) {
1955		- ?>
1956		- <select <?php self::array_to_html_params( $html_attrs, true ); ?>>
1957		- <option value=""><?php echo esc_html( $args['placeholder'] ); ?></option>
1958		- <?php
1959		- foreach ( $args['source'] as $key => $source ) :
1960		- $value_label = self::get_dropdown_value_and_label_from_option( $source, $key, $args );
1961		-
1962		- if ( ! empty( $args['truncate'] ) ) {
1963		- $value_label['label'] = self::truncate( $value_label['label'], $args['truncate'] );
1964		- }
1965		- ?>
1966		- <option value="<?php echo esc_attr( $value_label['value'] ); ?>" <?php selected( $value_label['value'], $args['selected'] ); ?>><?php echo esc_html( $value_label['label'] ); ?></option><?php // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong ?>
1967		- <?php endforeach; ?>
1968		- </select>
1969		- <?php
1970		- return;
1971		- }
1972		- // phpcs:enable Generic.WhiteSpace.ScopeIndent
1973		-
1974		- $options = array();
1975		- $autocomplete_value = '';
1976		-
1977		- foreach ( $args['source'] as $key => $source ) {
1978		- $value_label = self::get_dropdown_value_and_label_from_option( $source, $key, $args );
1979		-
1980		- if ( $value_label['value'] === $args['selected'] ) {
1981		- $autocomplete_value = $value_label['label'];
1982		- }
1983		-
1984		- $options[] = $value_label;
1985		- }
1986		-
1987		- $html_attrs['type'] = 'hidden';
1988		- $html_attrs['class'] = 'frm_autocomplete_value_input';
1989		- $html_attrs['value'] = $args['selected'];
1990		- ?>
1991		- <input type="text" class="frm-custom-search"
1992		- data-source="<?php echo esc_attr( wp_json_encode( $options ) ); ?>"
1993		- placeholder="<?php echo esc_attr( $args['autocomplete_placeholder'] ); ?>"
1994		- value="<?php echo esc_attr( $autocomplete_value ); ?>" />
1995		- <input <?php self::array_to_html_params( $html_attrs, true ); ?> />
1996		- <?php
1997		- }
1998		-
1999		- /**
2000		- * Gets dropdown value and label from autodropdown option.
2001		- *
2002		- * @since 6.21
2003		- *
2004		- * @param array|string $option Autocomplete option.
2005		- * @param string $key Array key of the option.
2006		- * @param array $args See {@see FrmAppHelper::maybe_autocomplete_options()}.
2007		- *
2008		- * @return array
2009		- */
2010		- private static function get_dropdown_value_and_label_from_option( $option, $key, $args ) {
2011		- if ( is_array( $option ) ) {
2012		- $value = $option[ $args['value_key'] ] ?? '';
2013		- $label = $option[ $args['label_key'] ] ?? '';
2014		- } else {
2015		- $value = $key;
2016		- $label = $option;
2017		- }
2018		-
2019		- return compact( 'value', 'label' );
2020		- }
2021		-
2022		- /**
2023		- * @param array $args
2024		- * @param string $page_id Deprecated.
2025		- * @param bool $truncate Deprecated.
2026		- */
2027	1100	public static function wp_pages_dropdown( $args = array(), $page_id = '', $truncate = false ) {
2028	1101	self::prep_page_dropdown_params( $page_id, $truncate, $args );
2029	1102
2030		- $pages = self::get_post_ids_and_titles( $args['post_type'] );
	1103	+ $pages = self::get_pages( $args['post_type'] );
2031	1104	$selected = self::get_post_param( $args['field_name'], $args['page_id'], 'absint' );
2032		- // phpcs:disable Generic.WhiteSpace.ScopeIndent
	1105	+
2033	1106	?>
2034	1107	<select name="<?php echo esc_attr( $args['field_name'] ); ?>" id="<?php echo esc_attr( $args['field_name'] ); ?>" class="frm-pages-dropdown">
2035	1108	<option value=""><?php echo esc_html( $args['placeholder'] ); ?></option>
2036	1109	<?php foreach ( $pages as $page ) { ?>
		@@ -2039,9 +1112,8 @@
2039	1112	</option>
2040	1113	<?php } ?>
2041	1114	</select>
2042	1115	<?php
2043		- // phpcs:enable Generic.WhiteSpace.ScopeIndent
2044	1116	}
2045	1117
2046	1118	/**
2047	1119	* Fill in missing parameters passed to wp_pages_dropdown().
		@@ -2047,14 +1119,8 @@
2047	1119	* Fill in missing parameters passed to wp_pages_dropdown().
2048	1120	* This is for reverse compatibility with switching 3 params to 1.
2049	1121	*
2050	1122	* @since 4.03.06
2051		- *
2052		- * @param string $page_id Deprecated.
2053		- * @param bool $truncate Deprecated.
2054		- * @param mixed $args
2055		- *
2056		- * @return void
2057	1123	*/
2058	1124	private static function prep_page_dropdown_params( $page_id, $truncate, &$args ) {
2059	1125	if ( ! is_array( $args ) ) {
2060	1126	$args = array(
		@@ -2071,20 +1137,16 @@
2071	1137	* Filter to format args for page dropdown or autocomplete
2072	1138	*
2073	1139	* @since 4.03.06
2074	1140	* @since 4.10.01 Added `post_type` and `autocomplete_placeholder` to the arguments array.
2075		- *
2076		- * @param array $args
2077		- *
2078		- * @return array
2079	1141	*/
2080	1142	private static function preformat_selection_args( $args ) {
2081	1143	$defaults = array(
2082		- 'truncate' => false,
2083		- 'placeholder' => ' ',
2084		- 'field_name' => '',
2085		- 'page_id' => '',
2086		- 'post_type' => 'page',
	1144	+ 'truncate' => false,
	1145	+ 'placeholder' => ' ',
	1146	+ 'field_name' => '',
	1147	+ 'page_id' => '',
	1148	+ 'post_type' => 'page',
2087	1149	'autocomplete_placeholder' => __( 'Select a Page', 'formidable' ),
2088	1150	);
2089	1151
2090	1152	return array_merge( $defaults, $args );
		@@ -2089,18 +1151,14 @@
2089	1151
2090	1152	return array_merge( $defaults, $args );
2091	1153	}
2092	1154
2093		- /**
2094		- * @param int $post_id
2095		- *
2096		- * @return string
2097		- */
2098	1155	public static function post_edit_link( $post_id ) {
2099	1156	$post = get_post( $post_id );
2100		-
2101	1157	if ( $post ) {
2102	1158	$post_url = admin_url( 'post.php?post=' . $post_id . '&action=edit' );
	1159	+ $post_url = self::maybe_full_screen_link( $post_url );
	1160	+
2103	1161	return '<a href="' . esc_url( $post_url ) . '">' . self::truncate( $post->post_title, 50 ) . '</a>';
2104	1162	}
2105	1163
2106	1164	return '';
		@@ -2109,79 +1167,47 @@
2109	1167	/**
2110	1168	* Hide the WordPress menus on some pages.
2111	1169	*
2112	1170	* @since 4.0
2113		- *
2114		- * @return bool
2115	1171	*/
2116	1172	public static function is_full_screen() {
2117		- return self::is_form_builder_page() || self::is_style_editor_page() || self::is_full_screen_view_builder_page();
	1173	+ $full_builder = self::is_form_builder_page();
	1174	+ $styler = self::is_admin_page( 'formidable-styles' ) || self::is_admin_page( 'formidable-styles2' );
	1175	+ $full_entries = self::simple_get( 'frm-full', 'absint' );
	1176	+
	1177	+ return $full_builder || $full_entries || $styler || self::is_view_builder_page();
2118	1178	}
2119	1179
2120	1180	/**
2121		- * Check if user is on the style editor or its alternative URL.
2122		- * The first URL is a submenu "Styles" in the Formidable menu /wp-admin/admin.php?page=formidable-styles.
2123		- * The alternative URL is linked as a submenu "Forms" item of the Appearance menu /wp-admin/themes.php?page=formidable-styles2.
2124		- *
2125		- * @since 5.5.3
2126		- * @since 6.0 Added the $view parameter. Previously there was only a 'edit' view.
2127		- *
2128		- * @param string $view Supports 'edit', 'list', and ''. If '', both 'edit' and 'list' will match.
2129		- *
2130		- * @return bool
	1181	+ * @since 4.0
2131	1182	*/
2132		- public static function is_style_editor_page( $view = '' ) {
2133		- if ( ! self::is_admin_page( 'formidable-styles' ) && ! self::is_admin_page( 'formidable-styles2' ) ) {
2134		- return false;
	1183	+ public static function maybe_full_screen_link( $link ) {
	1184	+ $is_full = self::simple_get( 'frm-full', 'absint' );
	1185	+ if ( $is_full && ! empty( $link ) && $link !== '#' ) {
	1186	+ $link .= '&frm-full=1';
2135	1187	}
2136		-
2137		- if ( ! in_array( $view, array( 'list', 'edit' ), true ) ) {
2138		- return true;
2139		- }
2140		-
2141		- $action = self::simple_get( 'frm_action' );
2142		- $is_edit_mode = 'edit' === $action || ( ! $action && ! self::simple_get( 'id' ) && ! self::simple_get( 'form' ) );
2143		-
2144		- if ( ! $is_edit_mode && class_exists( 'FrmProStylesController' ) && in_array( $action, array( 'new_style', 'duplicate' ), true ) ) {
2145		- $is_edit_mode = true;
2146		- }
2147		-
2148		- $checking_for_edit_mode = 'edit' === $view;
2149		-
2150		- return $is_edit_mode === $checking_for_edit_mode;
	1188	+ return $link;
2151	1189	}
2152	1190
2153	1191	/**
2154		- * @since 5.5.3
2155		- *
2156		- * @return bool
	1192	+ * @param string $field_name
	1193	+ * @param string|array $capability
	1194	+ * @param string $multiple 'single' and 'multiple'
2157	1195	*/
2158		- private static function is_full_screen_view_builder_page() {
2159		- return self::is_admin_page( 'formidable-views-editor' );
2160		- }
2161		-
2162		- /**
2163		- * @param string $field_name
2164		- * @param array|string $capability
2165		- * @param string $multiple 'single' and 'multiple'.
2166		- */
2167	1196	public static function wp_roles_dropdown( $field_name, $capability, $multiple = 'single' ) {
2168		- // phpcs:disable Generic.WhiteSpace.ScopeIndent
2169	1197	?>
2170	1198	<select name="<?php echo esc_attr( $field_name ); ?>" id="<?php echo esc_attr( $field_name ); ?>"
2171		- <?php echo 'multiple' === $multiple ? 'multiple="multiple"' : ''; ?>
	1199	+ <?php echo ( 'multiple' === $multiple ) ? 'multiple="multiple"' : ''; ?>
2172	1200	class="frm_multiselect">
2173	1201	<?php self::roles_options( $capability ); ?>
2174	1202	</select>
2175	1203	<?php
2176		- // phpcs:enable Generic.WhiteSpace.ScopeIndent
2177	1204	}
2178	1205
2179	1206	/**
2180	1207	* @since 4.07
2181		- *
2182	1208	* @param array|string $selected
2183		- * @param string $current
	1209	+ * @param string $current
2184	1210	*/
2185	1211	private static function selected( $selected, $current ) {
2186	1212	if ( is_callable( 'FrmProAppHelper::selected' ) ) {
2187	1213	FrmProAppHelper::selected( $selected, $current );
		@@ -2190,13 +1216,12 @@
2190	1216	}
2191	1217	}
2192	1218
2193	1219	/**
2194		- * @param array|string $capability
	1220	+ * @param string|array $capability
2195	1221	*/
2196	1222	public static function roles_options( $capability ) {
2197	1223	global $frm_vars;
2198		-
2199	1224	if ( isset( $frm_vars['editable_roles'] ) ) {
2200	1225	$editable_roles = $frm_vars['editable_roles'];
2201	1226	} else {
2202	1227	$editable_roles = get_editable_roles();
		@@ -2205,9 +1230,9 @@
2205	1230
2206	1231	foreach ( $editable_roles as $role => $details ) {
2207	1232	$name = translate_user_role( $details['name'] );
2208	1233	?>
2209		- <option value="<?php echo esc_attr( $role ); ?>" <?php self::selected( $capability, $role ); ?>><?php echo esc_html( $name ); ?></option>
	1234	+ <option value="<?php echo esc_attr( $role ); ?>" <?php self::selected( $capability, $role ); ?>><?php echo esc_attr( $name ); ?> </option>
2210	1235	<?php
2211	1236	unset( $role, $details );
2212	1237	}
2213	1238	}
		@@ -2217,14 +1242,22 @@
2217	1242	*
2218	1243	* @since 5.0 Parameter `$type` supports `pro_only` value.
2219	1244	*
2220	1245	* @param string $type Supports `auto`, `pro`, or `pro_only`.
2221		- *
2222	1246	* @return array
2223	1247	*/
2224	1248	public static function frm_capabilities( $type = 'auto' ) {
2225		- if ( ! self::pro_is_installed() && ! in_array( $type, array( 'pro', 'pro_only' ), true ) ) {
2226		- return self::get_lite_capabilities();
	1249	+ $cap = array(
	1250	+ 'frm_view_forms' => __( 'View Forms', 'formidable' ),
	1251	+ 'frm_edit_forms' => __( 'Add and Edit Forms', 'formidable' ),
	1252	+ 'frm_delete_forms' => __( 'Delete Forms', 'formidable' ),
	1253	+ 'frm_change_settings' => __( 'Access this Settings Page', 'formidable' ),
	1254	+ 'frm_view_entries' => __( 'View Entries from Admin Area', 'formidable' ),
	1255	+ 'frm_delete_entries' => __( 'Delete Entries from Admin Area', 'formidable' ),
	1256	+ );
	1257	+
	1258	+ if ( ! self::pro_is_installed() && 'pro' !== $type && 'pro_only' !== $type ) {
	1259	+ return $cap;
2227	1260	}
2228	1261
2229	1262	$pro_cap = array(
2230	1263	'frm_create_entries' => __( 'Add Entries from Admin Area', 'formidable' ),
		@@ -2229,42 +1262,19 @@
2229	1262	$pro_cap = array(
2230	1263	'frm_create_entries' => __( 'Add Entries from Admin Area', 'formidable' ),
2231	1264	'frm_edit_entries' => __( 'Edit Entries from Admin Area', 'formidable' ),
2232	1265	'frm_view_reports' => __( 'View Reports', 'formidable' ),
	1266	+ 'frm_edit_displays' => __( 'Add/Edit Views', 'formidable' ),
2233	1267	);
2234		- /**
2235		- * @since 5.3.1
2236		- *
2237		- * @param array<string,string> $pro_cap
2238		- */
2239		- $pro_cap = apply_filters( 'frm_pro_capabilities', $pro_cap );
2240	1268
2241	1269	if ( 'pro_only' === $type ) {
2242	1270	return $pro_cap;
2243	1271	}
2244	1272
2245		- return self::get_lite_capabilities() + $pro_cap;
	1273	+ return $cap + $pro_cap;
2246	1274	}
2247	1275
2248	1276	/**
2249		- * Get the list of lite plugin capabilities.
2250		- *
2251		- * @since 5.3.1
2252		- *
2253		- * @return array<string,string>
2254		- */
2255		- private static function get_lite_capabilities() {
2256		- return array(
2257		- 'frm_view_forms' => __( 'View Forms List', 'formidable' ),
2258		- 'frm_edit_forms' => __( 'Add and Edit Forms', 'formidable' ),
2259		- 'frm_delete_forms' => __( 'Delete Forms', 'formidable' ),
2260		- 'frm_change_settings' => __( 'Access this Settings Page', 'formidable' ),
2261		- 'frm_view_entries' => __( 'View Entries from Admin Area', 'formidable' ),
2262		- 'frm_delete_entries' => __( 'Delete Entries from Admin Area', 'formidable' ),
2263		- );
2264		- }
2265		-
2266		- /**
2267	1277	* Call the WordPress current_user_can but also validate empty strings as true for any logged in user
2268	1278	*
2269	1279	* @since 4.06.03
2270	1280	*
		@@ -2284,18 +1294,21 @@
2284	1294	if ( $role === 'loggedin' || ! $role ) {
2285	1295	return is_user_logged_in();
2286	1296	}
2287	1297
2288		- if ( (int) $role === 1 ) {
	1298	+ if ( $role == 1 ) {
2289	1299	$role = 'administrator';
2290	1300	}
2291	1301
2292		- return is_user_logged_in() ? current_user_can( $role ) : false;
	1302	+ if ( ! is_user_logged_in() ) {
	1303	+ return false;
	1304	+ }
	1305	+
	1306	+ return current_user_can( $role );
2293	1307	}
2294	1308
2295	1309	/**
2296		- * @param array|string $needed_role
2297		- *
	1310	+ * @param string|array $needed_role
2298	1311	* @return bool
2299	1312	*/
2300	1313	public static function user_has_permission( $needed_role ) {
2301	1314	if ( is_array( $needed_role ) ) {
		@@ -2309,20 +1322,18 @@
2309	1322	}
2310	1323
2311	1324	$can = self::current_user_can( $needed_role );
2312	1325
2313		- if ( $can || in_array( $needed_role, array( '-1', 'loggedout' ), true ) ) {
	1326	+ if ( $can || in_array( $needed_role, array( '-1', 'loggedout' ) ) ) {
2314	1327	return $can;
2315	1328	}
2316	1329
2317	1330	$roles = array( 'administrator', 'editor', 'author', 'contributor', 'subscriber' );
2318		-
2319	1331	foreach ( $roles as $role ) {
2320	1332	if ( current_user_can( $role ) ) {
2321	1333	return true;
2322	1334	}
2323		-
2324		- if ( $role === $needed_role ) {
	1335	+ if ( $role == $needed_role ) {
2325	1336	break;
2326	1337	}
2327	1338	}
2328	1339
		@@ -2343,9 +1354,8 @@
2343	1354
2344	1355	$user_id = get_current_user_id();
2345	1356	$user = new WP_User( $user_id );
2346	1357	$frm_roles = self::frm_capabilities();
2347		-
2348	1358	foreach ( $frm_roles as $frm_role => $frm_role_description ) {
2349	1359	$user->add_cap( $frm_role );
2350	1360	unset( $frm_role, $frm_role_description );
2351	1361	}
		@@ -2354,47 +1364,35 @@
2354	1364	/**
2355	1365	* Make sure admins have permission to see the menu items
2356	1366	*
2357	1367	* @since 2.0.6
2358		- *
2359		- * @param string $cap
2360		- *
2361		- * @return void
2362	1368	*/
2363	1369	public static function force_capability( $cap = 'frm_change_settings' ) {
2364		- if ( ! current_user_can( 'administrator' ) || current_user_can( $cap ) ) {
2365		- return;
	1370	+ if ( current_user_can( 'administrator' ) && ! current_user_can( $cap ) ) {
	1371	+ $role = get_role( 'administrator' );
	1372	+ $frm_roles = self::frm_capabilities();
	1373	+ foreach ( $frm_roles as $frm_role => $frm_role_description ) {
	1374	+ $role->add_cap( $frm_role );
	1375	+ }
2366	1376	}
2367		-
2368		- $role = get_role( 'administrator' );
2369		- $frm_roles = self::frm_capabilities();
2370		-
2371		- foreach ( $frm_roles as $frm_role => $frm_role_description ) {
2372		- $role->add_cap( $frm_role );
2373		- }
2374	1377	}
2375	1378
2376	1379	/**
2377		- * Check if the user has permission for action.
	1380	+ * Check if the user has permision for action.
2378	1381	* Return permission message and stop the action if no permission
2379	1382	*
2380	1383	* @since 2.0
2381	1384	*
2382	1385	* @param string $permission
2383		- * @param string $show_message
2384	1386	*/
2385	1387	public static function permission_check( $permission, $show_message = 'show' ) {
2386	1388	$permission_error = self::permission_nonce_error( $permission );
2387		-
2388		- if ( $permission_error === false ) {
2389		- return;
	1389	+ if ( $permission_error !== false ) {
	1390	+ if ( 'hide' == $show_message ) {
	1391	+ $permission_error = '';
	1392	+ }
	1393	+ wp_die( esc_html( $permission_error ) );
2390	1394	}
2391		-
2392		- if ( 'hide' === $show_message ) {
2393		- $permission_error = '';
2394		- }
2395		-
2396		- wp_die( esc_html( $permission_error ) );
2397	1395	}
2398	1396
2399	1397	/**
2400	1398	* Check user permission and nonce
		@@ -2401,27 +1399,24 @@
2401	1399	*
2402	1400	* @since 2.0
2403	1401	*
2404	1402	* @param string $permission
2405		- * @param string $nonce_name
2406		- * @param string $nonce
2407	1403	*
2408	1404	* @return false|string The permission message or false if allowed
2409	1405	*/
2410	1406	public static function permission_nonce_error( $permission, $nonce_name = '', $nonce = '' ) {
2411		- if ( $permission && ! current_user_can( $permission ) && ! current_user_can( 'administrator' ) ) {
	1407	+ if ( ! empty( $permission ) && ! current_user_can( $permission ) && ! current_user_can( 'administrator' ) ) {
2412	1408	$frm_settings = self::get_settings();
	1409	+
2413	1410	return $frm_settings->admin_permission;
2414	1411	}
2415	1412
2416	1413	$error = false;
2417		-
2418		- if ( ! $nonce_name ) {
	1414	+ if ( empty( $nonce_name ) ) {
2419	1415	return $error;
2420	1416	}
2421	1417
2422		- $nonce_value = $_REQUEST && isset( $_REQUEST[ $nonce_name ] ) ? sanitize_text_field( wp_unslash( $_REQUEST[ $nonce_name ] ) ) : '';
2423		-
	1418	+ $nonce_value = ( $_REQUEST && isset( $_REQUEST[ $nonce_name ] ) ) ? sanitize_text_field( wp_unslash( $_REQUEST[ $nonce_name ] ) ) : '';
2424	1419	if ( $_REQUEST && ( ! isset( $_REQUEST[ $nonce_name ] ) || ! wp_verify_nonce( $nonce_value, $nonce ) ) ) {
2425	1420	$frm_settings = self::get_settings();
2426	1421	$error = $frm_settings->admin_permission;
2427	1422	}
		@@ -2428,14 +1423,8 @@
2428	1423
2429	1424	return $error;
2430	1425	}
2431	1426
2432		- /**
2433		- * @param array|string $values
2434		- * @param string $current
2435		- *
2436		- * @return void
2437		- */
2438	1427	public static function checked( $values, $current ) {
2439	1428	if ( self::check_selected( $values, $current ) ) {
2440	1429	echo ' checked="checked"';
2441	1430	}
		@@ -2440,74 +1429,40 @@
2440	1429	echo ' checked="checked"';
2441	1430	}
2442	1431	}
2443	1432
2444		- /**
2445		- * @param array|string $values
2446		- * @param string|null $current
2447		- *
2448		- * @return bool
2449		- */
2450	1433	public static function check_selected( $values, $current ) {
2451	1434	$values = self::recursive_function_map( $values, 'trim' );
2452	1435	$values = self::recursive_function_map( $values, 'htmlspecialchars_decode' );
2453		- $current = is_null( $current ) ? '' : htmlspecialchars_decode( trim( $current ) );
	1436	+ $current = htmlspecialchars_decode( trim( $current ) );
2454	1437
2455		- // phpcs:ignore WordPress.PHP.StrictInArray.MissingTrueStrict, Universal.Operators.StrictComparisons
2456		- return is_array( $values ) ? in_array( $current, $values ) : $values == $current;
	1438	+ return ( is_array( $values ) && in_array( $current, $values ) ) || ( ! is_array( $values ) && $values == $current );
2457	1439	}
2458	1440
2459		- /**
2460		- * @param array|string $value
2461		- * @param callable|string $function
2462		- *
2463		- * @return array|string
2464		- */
2465	1441	public static function recursive_function_map( $value, $function ) {
2466	1442	if ( is_array( $value ) ) {
2467	1443	$original_function = $function;
2468		- $function = count( $value ) ? explode( ', ', FrmDb::prepare_array_values( $value, $function ) ) : array( $function );
2469		-
2470		- if ( self::is_assoc( $value ) ) {
	1444	+ if ( count( $value ) ) {
	1445	+ $function = explode( ', ', FrmDb::prepare_array_values( $value, $function ) );
	1446	+ } else {
	1447	+ $function = array( $function );
	1448	+ }
	1449	+ if ( ! self::is_assoc( $value ) ) {
	1450	+ $value = array_map( array( 'FrmAppHelper', 'recursive_function_map' ), $value, $function );
	1451	+ } else {
2471	1452	foreach ( $value as $k => $v ) {
2472	1453	if ( ! is_array( $v ) ) {
2473	1454	$value[ $k ] = call_user_func( $original_function, $v );
2474	1455	}
2475	1456	}
2476		- } else {
2477		- $value = array_map( array( 'FrmAppHelper', 'recursive_function_map' ), $value, $function );
2478	1457	}
2479	1458	} else {
2480		- $value = self::maybe_update_value_if_null( $value, $function );
2481	1459	$value = call_user_func( $function, $value );
2482		- }//end if
2483		-
2484		- return $value;
2485		- }
2486		-
2487		- /**
2488		- * Updates value to empty string if it is null and being passed to a string function.
2489		- *
2490		- * @since 6.8.4
2491		- *
2492		- * @param mixed $value
2493		- * @param string $function
2494		- *
2495		- * @return mixed
2496		- */
2497		- private static function maybe_update_value_if_null( $value, $function ) {
2498		- if ( null === $value && in_array( $function, array( 'trim', 'strlen' ), true ) ) {
2499		- return '';
2500	1460	}
2501	1461
2502	1462	return $value;
2503	1463	}
2504	1464
2505		- /**
2506		- * @param array $array
2507		- *
2508		- * @return bool
2509		- */
2510	1465	public static function is_assoc( $array ) {
2511	1466	return (bool) count( array_filter( array_keys( $array ), 'is_string' ) );
2512	1467	}
2513	1468
		@@ -2512,24 +1467,20 @@
2512	1467	}
2513	1468
2514	1469	/**
2515	1470	* Flatten a multi-dimensional array
2516		- *
2517		- * @param array $array
2518		- * @param string $keys
2519		- *
2520		- * @return array
2521	1471	*/
2522	1472	public static function array_flatten( $array, $keys = 'keep' ) {
2523	1473	$return = array();
2524		-
2525	1474	foreach ( $array as $key => $value ) {
2526	1475	if ( is_array( $value ) ) {
2527	1476	$return = array_merge( $return, self::array_flatten( $value, $keys ) );
2528		- } elseif ( $keys === 'keep' ) {
2529		- $return[ $key ] = $value;
2530	1477	} else {
2531		- $return[] = $value;
	1478	+ if ( $keys == 'keep' ) {
	1479	+ $return[ $key ] = $value;
	1480	+ } else {
	1481	+ $return[] = $value;
	1482	+ }
2532	1483	}
2533	1484	}
2534	1485
2535	1486	return $return;
		@@ -2534,43 +1485,16 @@
2534	1485
2535	1486	return $return;
2536	1487	}
2537	1488
2538		- /**
2539		- * Flatten an array before imploding it to avoid Array to string conversion warnings.
2540		- *
2541		- * @since 6.16.1
2542		- *
2543		- * @param string $sep
2544		- * @param array $array
2545		- *
2546		- * @return string
2547		- */
2548		- public static function safe_implode( $sep, $array ) {
2549		- $array = self::array_flatten( $array );
2550		- return implode( $sep, $array );
2551		- }
2552		-
2553		- /**
2554		- * @param string $text
2555		- * @param bool $is_rich_text
2556		- *
2557		- * @return string
2558		- */
2559	1489	public static function esc_textarea( $text, $is_rich_text = false ) {
2560	1490	$safe_text = str_replace( '&quot;', '"', $text );
2561		-
2562	1491	if ( ! $is_rich_text ) {
2563	1492	$safe_text = htmlspecialchars( $safe_text, ENT_NOQUOTES );
2564	1493	}
2565		-
2566	1494	$safe_text = str_replace( '&amp; ', '& ', $safe_text );
2567	1495
2568		- /**
2569		- * @param string $safe_text
2570		- * @param string $text
2571		- */
2572		- return (string) apply_filters( 'esc_textarea', $safe_text, $text );
	1496	+ return apply_filters( 'esc_textarea', $safe_text, $text );
2573	1497	}
2574	1498
2575	1499	/**
2576	1500	* Add auto paragraphs to text areas
		@@ -2575,84 +1499,64 @@
2575	1499	/**
2576	1500	* Add auto paragraphs to text areas
2577	1501	*
2578	1502	* @since 2.0
2579		- *
2580		- * @param mixed $content
2581		- *
2582		- * @return mixed
2583	1503	*/
2584	1504	public static function use_wpautop( $content ) {
2585		- if ( apply_filters( 'frm_use_wpautop', true ) && is_string( $content ) ) {
2586		- return wpautop( str_replace( '<br>', '<br />', $content ) );
	1505	+ if ( apply_filters( 'frm_use_wpautop', true ) && ! is_array( $content ) ) {
	1506	+ $content = wpautop( str_replace( '<br>', '<br />', $content ) );
2587	1507	}
2588	1508
2589	1509	return $content;
2590	1510	}
2591	1511
2592		- /**
2593		- * Replace quotes with their HTML entities.
2594		- *
2595		- * @param string $val
2596		- *
2597		- * @return string
2598		- */
2599	1512	public static function replace_quotes( $val ) {
2600	1513	// Replace double quotes.
2601	1514	$val = str_replace( array( '&#8220;', '&#8221;', '&#8243;' ), '"', $val );
2602	1515
2603	1516	// Replace single quotes.
2604		- return str_replace( array( '&#8216;', '&#8217;', '&#8242;', '&prime;', '&rsquo;', '&lsquo;' ), "'", $val );
	1517	+ $val = str_replace( array( '&#8216;', '&#8217;', '&#8242;', '&prime;', '&rsquo;', '&lsquo;' ), "'", $val );
	1518	+
	1519	+ return $val;
2605	1520	}
2606	1521
2607	1522	/**
2608		- * @param string $handle
2609		- * @param int|string $default
2610		- *
2611		- * @return int|string
	1523	+ * @since 2.0
	1524	+ * @return string The base Google APIS url for the current version of jQuery UI
2612	1525	*/
	1526	+ public static function jquery_ui_base_url() {
	1527	+ $url = 'http' . ( is_ssl() ? 's' : '' ) . '://ajax.googleapis.com/ajax/libs/jqueryui/' . self::script_version( 'jquery-ui-core', '1.11.4' );
	1528	+ $url = apply_filters( 'frm_jquery_ui_base_url', $url );
	1529	+
	1530	+ return $url;
	1531	+ }
	1532	+
	1533	+ /**
	1534	+ * @param string $handle
	1535	+ */
2613	1536	public static function script_version( $handle, $default = 0 ) {
2614	1537	global $wp_scripts;
2615		-
2616	1538	if ( ! $wp_scripts ) {
2617	1539	return $default;
2618	1540	}
2619	1541
2620	1542	$ver = $default;
2621		-
2622	1543	if ( ! isset( $wp_scripts->registered[ $handle ] ) ) {
2623	1544	return $ver;
2624	1545	}
2625	1546
2626	1547	$query = $wp_scripts->registered[ $handle ];
2627		-
2628	1548	if ( is_object( $query ) && ! empty( $query->ver ) ) {
2629		- return $query->ver;
	1549	+ $ver = $query->ver;
2630	1550	}
2631	1551
2632	1552	return $ver;
2633	1553	}
2634	1554
2635		- /**
2636		- * @since 5.0.13 added $echo param.
2637		- *
2638		- * @param string $url
2639		- * @param bool $echo
2640		- *
2641		- * @return string|null
2642		- */
2643		- public static function js_redirect( $url, $echo = false ) {
2644		- $callback = function () use ( $url ) {
2645		- echo '<script type="text/javascript">window.location="' . esc_url_raw( $url ) . '"</script>';
2646		- };
2647		- return self::clip( $callback, $echo );
	1555	+ public static function js_redirect( $url ) {
	1556	+ return '<script type="text/javascript">window.location="' . esc_url_raw( $url ) . '"</script>';
2648	1557	}
2649	1558
2650		- /**
2651		- * @param int|string $user_id
2652		- *
2653		- * @return int|string
2654		- */
2655	1559	public static function get_user_id_param( $user_id ) {
2656	1560	if ( ! $user_id || is_numeric( $user_id ) ) {
2657	1561	return $user_id;
2658	1562	}
		@@ -2657,13 +1561,16 @@
2657	1561	return $user_id;
2658	1562	}
2659	1563
2660	1564	$user_id = sanitize_text_field( $user_id );
2661		-
2662		- if ( $user_id === 'current' ) {
	1565	+ if ( $user_id == 'current' ) {
2663	1566	$user_id = get_current_user_id();
2664	1567	} else {
2665		- $user = is_email( $user_id ) ? get_user_by( 'email', $user_id ) : get_user_by( 'login', $user_id );
	1568	+ if ( is_email( $user_id ) ) {
	1569	+ $user = get_user_by( 'email', $user_id );
	1570	+ } else {
	1571	+ $user = get_user_by( 'login', $user_id );
	1572	+ }
2666	1573
2667	1574	if ( $user ) {
2668	1575	$user_id = $user->ID;
2669	1576	}
		@@ -2672,14 +1579,8 @@
2672	1579
2673	1580	return $user_id;
2674	1581	}
2675	1582
2676		- /**
2677		- * @param string $filename
2678		- * @param array $atts
2679		- *
2680		- * @return false|string
2681		- */
2682	1583	public static function get_file_contents( $filename, $atts = array() ) {
2683	1584	if ( ! is_file( $filename ) ) {
2684	1585	return false;
2685	1586	}
		@@ -2685,10 +1586,13 @@
2685	1586	}
2686	1587
2687	1588	extract( $atts ); // phpcs:ignore WordPress.PHP.DontExtract
2688	1589	ob_start();
2689		- include $filename;
2690		- return ob_get_clean();
	1590	+ include( $filename );
	1591	+ $contents = ob_get_contents();
	1592	+ ob_end_clean();
	1593	+
	1594	+ return $contents;
2691	1595	}
2692	1596
2693	1597	/**
2694	1598	* @param string $name
		@@ -2698,9 +1602,8 @@
2698	1602	* @param int $num_chars
2699	1603	*/
2700	1604	public static function get_unique_key( $name, $table_name, $column, $id = 0, $num_chars = 5 ) {
2701	1605	$key = '';
2702		-
2703	1606	if ( $name ) {
2704	1607	$key = sanitize_key( $name );
2705	1608	$key = self::maybe_clear_long_key( $key, $column );
2706	1609	}
		@@ -2710,41 +1613,24 @@
2710	1613	}
2711	1614
2712	1615	$key = self::prevent_numeric_and_reserved_keys( $key );
2713	1616
2714		- $similar_keys = FrmDb::get_col(
	1617	+ $key_check = FrmDb::get_var(
2715	1618	$table_name,
2716	1619	array(
2717		- $column . ' like%' => $key,
2718		- 'ID !' => $id,
	1620	+ $column => $key,
	1621	+ 'ID !' => $id,
2719	1622	),
2720	1623	$column
2721	1624	);
2722	1625
2723		- // Create a unique field id if it has already been used.
2724		- if ( ! in_array( $key, $similar_keys, true ) ) {
2725		- return $key;
	1626	+ if ( $key_check || is_numeric( $key_check ) ) {
	1627	+ $key = self::maybe_truncate_key_before_appending( $column, $key );
	1628	+ // Create a unique field id if it has already been used.
	1629	+ $key = $key . substr( md5( microtime() . rand() ), 0, 10 );
2726	1630	}
2727	1631
2728		- $key = self::maybe_truncate_key_before_appending( $column, $key );
2729		-
2730		- /**
2731		- * Allow for a custom separator between the attempted key and the generated suffix.
2732		- *
2733		- * @since 5.2.03
2734		- *
2735		- * @param string $separator. Default empty.
2736		- * @param string $key the key without the added suffix.
2737		- */
2738		- $separator = apply_filters( 'frm_unique_' . $column . '_separator', '', $key );
2739		-
2740		- $suffix = 2;
2741		- do {
2742		- $key_check = $key . $separator . $suffix;
2743		- ++$suffix;
2744		- } while ( in_array( $key_check, $similar_keys, true ) );
2745		-
2746		- return $key_check;
	1632	+ return $key;
2747	1633	}
2748	1634
2749	1635	/**
2750	1636	* Avoid trying to append to a really long key,
		@@ -2751,26 +1637,17 @@
2751	1637	* The database limit is 100 for form and field keys so we want to avoid getting too close.
2752	1638	*
2753	1639	* @param string $column
2754	1640	* @param string $key
2755		- *
2756	1641	* @return string
2757	1642	*/
2758	1643	private static function maybe_truncate_key_before_appending( $column, $key ) {
2759		- if ( ! in_array( $column, array( 'form_key', 'field_key' ), true ) ) {
2760		- return $key;
2761		- }
2762		-
2763		- $max_key_length_before_truncating = 60;
2764		-
2765		- if ( strlen( $key ) > $max_key_length_before_truncating ) {
2766		- $key = substr( $key, 0, $max_key_length_before_truncating );
2767		-
2768		- if ( is_numeric( $key ) ) {
2769		- $key .= 'a';
	1644	+ if ( in_array( $column, array( 'form_key', 'field_key' ), true ) ) {
	1645	+ $max_key_length_before_truncating = 60;
	1646	+ if ( strlen( $key ) > $max_key_length_before_truncating ) {
	1647	+ $key = substr( $key, 0, $max_key_length_before_truncating );
2770	1648	}
2771	1649	}
2772		-
2773	1650	return $key;
2774	1651	}
2775	1652
2776	1653	/**
		@@ -2777,36 +1654,29 @@
2777	1654	* Possibly reset a key to avoid conflicts with column size limits.
2778	1655	*
2779	1656	* @param string $key
2780	1657	* @param string $column
2781		- *
2782	1658	* @return string either the original key value, or an empty string if the key was too long.
2783	1659	*/
2784	1660	private static function maybe_clear_long_key( $key, $column ) {
2785	1661	if ( 'field_key' === $column && strlen( $key ) >= 70 ) {
2786		- return '';
	1662	+ $key = '';
2787	1663	}
2788	1664	return $key;
2789	1665	}
2790	1666
2791	1667	/**
2792		- * @since 6.21 This is changed from `private` to `public`.
2793		- *
2794	1668	* @param int $num_chars
2795		- *
2796	1669	* @return string
2797	1670	*/
2798		- public static function generate_new_key( $num_chars ) {
2799		- $max_slug_value = 36 ** $num_chars;
2800		-
2801		- // We want to have at least 2 characters in the slug.
2802		- $min_slug_value = 37;
2803		- return base_convert( random_int( $min_slug_value, $max_slug_value ), 10, 36 );
	1671	+ private static function generate_new_key( $num_chars ) {
	1672	+ $max_slug_value = pow( 36, $num_chars );
	1673	+ $min_slug_value = 37; // we want to have at least 2 characters in the slug
	1674	+ return base_convert( rand( $min_slug_value, $max_slug_value ), 10, 36 );
2804	1675	}
2805	1676
2806	1677	/**
2807	1678	* @param string $key
2808		- *
2809	1679	* @return string
2810	1680	*/
2811	1681	private static function prevent_numeric_and_reserved_keys( $key ) {
2812	1682	if ( is_numeric( $key ) ) {
		@@ -2820,14 +1690,12 @@
2820	1690	'editlink',
2821	1691	'siteurl',
2822	1692	'evenodd',
2823	1693	);
2824		-
2825	1694	if ( in_array( $key, $not_allowed, true ) ) {
2826	1695	$key .= 'a';
2827	1696	}
2828	1697	}
2829		-
2830	1698	return $key;
2831	1699	}
2832	1700
2833	1701	/**
		@@ -2832,16 +1700,11 @@
2832	1700
2833	1701	/**
2834	1702	* Editing a Form or Entry
2835	1703	*
2836		- * @param object $record
2837		- * @param string $table
2838		- * @param array|string $fields
2839		- * @param bool $default
2840		- * @param array $post_values
2841		- * @param array $args
	1704	+ * @param string $table
2842	1705	*
2843		- * @return array|bool
	1706	+ * @return bool|array
2844	1707	*/
2845	1708	public static function setup_edit_vars( $record, $table, $fields = '', $default = false, $post_values = array(), $args = array() ) {
2846	1709	if ( ! $record ) {
2847	1710	return false;
		@@ -2846,10 +1709,10 @@
2846	1709	if ( ! $record ) {
2847	1710	return false;
2848	1711	}
2849	1712
2850		- if ( ! $post_values ) {
2851		- $post_values = wp_unslash( $_POST ); // phpcs:ignore WordPress.Security.NonceVerification.Missing
	1713	+ if ( empty( $post_values ) ) {
	1714	+ $post_values = wp_unslash( $_POST );
2852	1715	}
2853	1716
2854	1717	$values = array(
2855	1718	'id' => $record->id,
		@@ -2856,9 +1719,9 @@
2856	1719	'fields' => array(),
2857	1720	);
2858	1721
2859	1722	foreach ( array( 'name', 'description' ) as $var ) {
2860		- $default_val = $record->{$var} ?? '';
	1723	+ $default_val = isset( $record->{$var} ) ? $record->{$var} : '';
2861	1724	$values[ $var ] = self::get_param( $var, $default_val, 'get', 'wp_kses_post' );
2862	1725	unset( $var, $default_val );
2863	1726	}
2864	1727
		@@ -2867,11 +1730,11 @@
2867	1730	self::fill_form_opts( $record, $table, $post_values, $values );
2868	1731
2869	1732	self::prepare_field_arrays( $fields, $record, $values, array_merge( $args, compact( 'default', 'post_values' ) ) );
2870	1733
2871		- if ( $table === 'entries' ) {
	1734	+ if ( $table == 'entries' ) {
2872	1735	$values = FrmEntriesHelper::setup_edit_vars( $values, $record );
2873		- } elseif ( $table === 'forms' ) {
	1736	+ } elseif ( $table == 'forms' ) {
2874	1737	$values = FrmFormsHelper::setup_edit_vars( $values, $record, $post_values );
2875	1738	}
2876	1739
2877	1740	return $values;
		@@ -2876,67 +1739,48 @@
2876	1739
2877	1740	return $values;
2878	1741	}
2879	1742
2880		- /**
2881		- * @param array|string $fields
2882		- * @param object $record
2883		- * @param array $values
2884		- * @param array $args
2885		- *
2886		- * @return void
2887		- */
2888	1743	private static function prepare_field_arrays( $fields, $record, array &$values, $args ) {
2889		- if ( ! $fields ) {
2890		- return;
2891		- }
2892		-
2893		- foreach ( (array) $fields as $field ) {
2894		- if ( ! self::is_admin_page() ) {
2895		- // Don't prep default values on the form settings page.
2896		- $field->default_value = apply_filters( 'frm_get_default_value', $field->default_value, $field, true );
	1744	+ if ( ! empty( $fields ) ) {
	1745	+ foreach ( (array) $fields as $field ) {
	1746	+ if ( ! self::is_admin_page() ) {
	1747	+ // Don't prep default values on the form settings page.
	1748	+ $field->default_value = apply_filters( 'frm_get_default_value', $field->default_value, $field, true );
	1749	+ }
	1750	+ $args['parent_form_id'] = isset( $args['parent_form_id'] ) ? $args['parent_form_id'] : $field->form_id;
	1751	+ self::fill_field_defaults( $field, $record, $values, $args );
2897	1752	}
2898		-
2899		- $args['parent_form_id'] = $args['parent_form_id'] ?? $field->form_id;
2900		- self::fill_field_defaults( $field, $record, $values, $args );
2901	1753	}
2902	1754	}
2903	1755
2904		- /**
2905		- * @param object $field
2906		- * @param object $record
2907		- * @param array $values
2908		- * @param array $args
2909		- *
2910		- * @return void
2911		- */
2912	1756	private static function fill_field_defaults( $field, $record, array &$values, $args ) {
2913	1757	$post_values = $args['post_values'];
2914	1758
2915	1759	if ( $args['default'] ) {
2916	1760	$meta_value = $field->default_value;
2917		- } elseif ( $record->post_id && self::pro_is_installed() && ! empty( $field->field_options['post_field'] ) ) {
2918		- if ( ! isset( $field->field_options['custom_field'] ) ) {
2919		- $field->field_options['custom_field'] = '';
	1761	+ } else {
	1762	+ if ( $record->post_id && self::pro_is_installed() && isset( $field->field_options['post_field'] ) && $field->field_options['post_field'] ) {
	1763	+ if ( ! isset( $field->field_options['custom_field'] ) ) {
	1764	+ $field->field_options['custom_field'] = '';
	1765	+ }
	1766	+ $meta_value = FrmProEntryMetaHelper::get_post_value(
	1767	+ $record->post_id,
	1768	+ $field->field_options['post_field'],
	1769	+ $field->field_options['custom_field'],
	1770	+ array(
	1771	+ 'truncate' => false,
	1772	+ 'type' => $field->type,
	1773	+ 'form_id' => $field->form_id,
	1774	+ 'field' => $field,
	1775	+ )
	1776	+ );
	1777	+ } else {
	1778	+ $meta_value = FrmEntryMeta::get_meta_value( $record, $field->id );
2920	1779	}
	1780	+ }
2921	1781
2922		- $meta_value = FrmProEntryMetaHelper::get_post_value(
2923		- $record->post_id,
2924		- $field->field_options['post_field'],
2925		- $field->field_options['custom_field'],
2926		- array(
2927		- 'truncate' => false,
2928		- 'type' => $field->type,
2929		- 'form_id' => $field->form_id,
2930		- 'field' => $field,
2931		- )
2932		- );
2933		- } else {
2934		- $meta_value = FrmEntryMeta::get_meta_value( $record, $field->id );
2935		- }//end if
2936		-
2937		- $field_type = $post_values['field_options'][ 'type_' . $field->id ] ?? $field->type;
2938		-
	1782	+ $field_type = isset( $post_values['field_options'][ 'type_' . $field->id ] ) ? $post_values['field_options'][ 'type_' . $field->id ] : $field->type;
2939	1783	if ( isset( $post_values['item_meta'][ $field->id ] ) ) {
2940	1784	$new_value = $post_values['item_meta'][ $field->id ];
2941	1785	self::unserialize_or_decode( $new_value );
2942	1786	} else {
		@@ -2951,9 +1795,9 @@
2951	1795	$args['field_type'] = $field_type;
2952	1796
2953	1797	FrmFieldsHelper::prepare_edit_front_field( $field_array, $field, $values['id'], $args );
2954	1798
2955		- if ( empty( $field_array['unique'] ) ) {
	1799	+ if ( ! isset( $field_array['unique'] ) || ! $field_array['unique'] ) {
2956	1800	$field_array['unique_msg'] = '';
2957	1801	}
2958	1802
2959	1803	$field_array = array_merge( (array) $field->field_options, $field_array );
		@@ -2982,15 +1826,12 @@
2982	1826	);
2983	1827	}
2984	1828
2985	1829	/**
2986		- * @param object $record
2987	1830	* @param string $table
2988		- * @param array $post_values
2989		- * @param array $values
2990	1831	*/
2991	1832	private static function fill_form_opts( $record, $table, $post_values, array &$values ) {
2992		- if ( $table === 'entries' ) {
	1833	+ if ( $table == 'entries' ) {
2993	1834	$form = $record->form_id;
2994	1835	FrmForm::maybe_get_form( $form );
2995	1836	} else {
2996	1837	$form = $record;
		@@ -3020,21 +1861,15 @@
3020	1861	}
3021	1862
3022	1863	/**
3023	1864	* Set to POST value or default
3024		- *
3025		- * @param array $post_values
3026		- * @param array $values
3027		- *
3028		- * @return void
3029	1865	*/
3030	1866	private static function fill_form_defaults( $post_values, array &$values ) {
3031	1867	$form_defaults = FrmFormsHelper::get_default_opts();
3032	1868
3033	1869	foreach ( $form_defaults as $opt => $default ) {
3034		- // phpcs:ignore Universal.Operators.StrictComparisons
3035	1870	if ( ! isset( $values[ $opt ] ) || $values[ $opt ] == '' ) {
3036		- $values[ $opt ] = $post_values['options'][ $opt ] ?? $default;
	1871	+ $values[ $opt ] = ( $post_values && isset( $post_values['options'][ $opt ] ) ) ? $post_values['options'][ $opt ] : $default;
3037	1872	}
3038	1873
3039	1874	unset( $opt, $default );
3040	1875	}
		@@ -3044,9 +1879,9 @@
3044	1879	}
3045	1880
3046	1881	foreach ( array( 'before', 'after', 'submit' ) as $h ) {
3047	1882	if ( ! isset( $values[ $h . '_html' ] ) ) {
3048		- $values[ $h . '_html' ] = $post_values['options'][ $h . '_html' ] ?? FrmFormsHelper::get_default_html( $h );
	1883	+ $values[ $h . '_html' ] = ( isset( $post_values['options'][ $h . '_html' ] ) ? $post_values['options'][ $h . '_html' ] : FrmFormsHelper::get_default_html( $h ) );
3049	1884	}
3050	1885	unset( $h );
3051	1886	}
3052	1887	}
		@@ -3055,58 +1890,46 @@
3055	1890	* @since 2.2.10
3056	1891	*
3057	1892	* @param array $post_values
3058	1893	*
3059		- * @return bool|int
	1894	+ * @return boolean|int
3060	1895	*/
3061	1896	public static function custom_style_value( $post_values ) {
3062		- if ( $post_values && isset( $post_values['options']['custom_style'] ) ) {
3063		- return absint( $post_values['options']['custom_style'] );
	1897	+ if ( ! empty( $post_values ) && isset( $post_values['options']['custom_style'] ) ) {
	1898	+ $custom_style = absint( $post_values['options']['custom_style'] );
	1899	+ } else {
	1900	+ $frm_settings = self::get_settings();
	1901	+ $custom_style = ( $frm_settings->load_style != 'none' );
3064	1902	}
3065	1903
3066		- $frm_settings = self::get_settings();
3067		- return $frm_settings->load_style !== 'none';
	1904	+ return $custom_style;
3068	1905	}
3069	1906
3070		- /**
3071		- * @param mixed $original_string
3072		- * @param int|string $length
3073		- * @param int $minword
3074		- * @param string $continue
3075		- *
3076		- * @return string
3077		- */
3078		- public static function truncate( $original_string, $length, $minword = 3, $continue = '...' ) {
3079		- if ( ! is_string( $original_string ) && ! is_int( $original_string ) ) {
	1907	+ public static function truncate( $str, $length, $minword = 3, $continue = '...' ) {
	1908	+ if ( is_array( $str ) ) {
3080	1909	return '';
3081	1910	}
3082	1911
3083		- $length = (int) $length;
	1912	+ $length = (int) $length;
	1913	+ $str = wp_strip_all_tags( $str );
	1914	+ $original_len = self::mb_function( array( 'mb_strlen', 'strlen' ), array( $str ) );
3084	1915
3085		- if ( $length === 0 ) {
	1916	+ if ( $length == 0 ) {
3086	1917	return '';
	1918	+ } elseif ( $length <= 10 ) {
	1919	+ $sub = self::mb_function( array( 'mb_substr', 'substr' ), array( $str, 0, $length ) );
	1920	+
	1921	+ return $sub . ( ( $length < $original_len ) ? $continue : '' );
3087	1922	}
3088	1923
3089		- $str = wp_strip_all_tags( (string) $original_string );
3090		- $original_len = self::mb_function( array( 'mb_strlen', 'strlen' ), array( $str ) );
	1924	+ $sub = '';
	1925	+ $len = 0;
3091	1926
3092		- if ( $length <= 10 ) {
3093		- $sub = self::mb_function( array( 'mb_substr', 'substr' ), array( $str, 0, $length ) );
3094		- return $sub . ( $length < $original_len ? $continue : '' );
3095		- }
3096		-
3097		- $sub = '';
3098		- $len = 0;
3099	1927	$words = self::mb_function( array( 'mb_split', 'explode' ), array( ' ', $str ) );
3100	1928
3101		- if ( ! is_array( $words ) ) {
3102		- return $original_string;
3103		- }
3104		-
3105	1929	foreach ( $words as $word ) {
3106		- $part = ( $sub !== '' ? ' ' : '' ) . $word;
	1930	+ $part = ( ( $sub != '' ) ? ' ' : '' ) . $word;
3107	1931	$total_len = self::mb_function( array( 'mb_strlen', 'strlen' ), array( $sub . $part ) );
3108		-
3109	1932	if ( $total_len > $length && substr_count( $sub, ' ' ) ) {
3110	1933	break;
3111	1934	}
3112	1935
		@@ -3119,49 +1942,14 @@
3119	1942
3120	1943	unset( $total_len, $word );
3121	1944	}
3122	1945
3123		- $sub = self::maybe_force_truncate_on_string_with_no_spaces( $sub, $length );
3124		-
3125		- return $sub . ( $len < $original_len ? $continue : '' );
	1946	+ return $sub . ( ( $len < $original_len ) ? $continue : '' );
3126	1947	}
3127	1948
3128		- /**
3129		- * If the string is still too long because there may not have been any spaces, force truncate.
3130		- *
3131		- * @since 6.5.4
3132		- *
3133		- * @param string $sub Current substring.
3134		- * @param int $length The length limit.
3135		- *
3136		- * @return string
3137		- */
3138		- private static function maybe_force_truncate_on_string_with_no_spaces( $sub, $length ) {
3139		- if ( strlen( $sub ) < $length + 50 ) {
3140		- // If the string isn't way over the limit, leave it.
3141		- return $sub;
3142		- }
3143		-
3144		- $first_space = strpos( $sub, ' ', $length );
3145		-
3146		- if ( false !== $first_space ) {
3147		- // Ignore anything with spaces.
3148		- return $sub;
3149		- }
3150		-
3151		- return substr( $sub, 0, $length + 10 );
3152		- }
3153		-
3154		- /**
3155		- * @param array $function_names
3156		- * @param array $args
3157		- *
3158		- * @return mixed
3159		- */
3160	1949	public static function mb_function( $function_names, $args ) {
3161	1950	$mb_function_name = $function_names[0];
3162	1951	$function_name = $function_names[1];
3163		-
3164	1952	if ( function_exists( $mb_function_name ) ) {
3165	1953	$function_name = $mb_function_name;
3166	1954	}
3167	1955
		@@ -3167,21 +1955,14 @@
3167	1955
3168	1956	return call_user_func_array( $function_name, $args );
3169	1957	}
3170	1958
3171		- /**
3172		- * @param string $date
3173		- * @param string $date_format
3174		- * @param string $time_format
3175		- *
3176		- * @return string
3177		- */
3178	1959	public static function get_formatted_time( $date, $date_format = '', $time_format = '' ) {
3179		- if ( ! $date ) {
	1960	+ if ( empty( $date ) ) {
3180	1961	return $date;
3181	1962	}
3182	1963
3183		- if ( ! $date_format ) {
	1964	+ if ( empty( $date_format ) ) {
3184	1965	$date_format = get_option( 'date_format' );
3185	1966	}
3186	1967
3187	1968	if ( preg_match( '/^\d{1-2}\/\d{1-2}\/\d{4}$/', $date ) && self::pro_is_installed() ) {
		@@ -3189,10 +1970,10 @@
3189	1970	$date = FrmProAppHelper::convert_date( $date, $frmpro_settings->date_format, 'Y-m-d' );
3190	1971	}
3191	1972
3192	1973	$formatted = self::get_localized_date( $date_format, $date );
3193		- $do_time = gmdate( 'H:i:s', strtotime( $date ) ) !== '00:00:00';
3194	1974
	1975	+ $do_time = ( gmdate( 'H:i:s', strtotime( $date ) ) != '00:00:00' );
3195	1976	if ( $do_time ) {
3196	1977	$formatted .= self::add_time_to_date( $time_format, $date );
3197	1978	}
3198	1979
		@@ -3198,52 +1979,45 @@
3198	1979
3199	1980	return $formatted;
3200	1981	}
3201	1982
3202		- /**
3203		- * @param string $time_format
3204		- * @param string $date
3205		- *
3206		- * @return string
3207		- */
3208	1983	private static function add_time_to_date( $time_format, $date ) {
3209		- if ( ! $time_format ) {
	1984	+ if ( empty( $time_format ) ) {
3210	1985	$time_format = get_option( 'time_format' );
3211	1986	}
3212	1987
3213	1988	$trimmed_format = trim( $time_format );
3214		-
3215		- if ( $time_format && $trimmed_format ) {
3216		- return ' ' . __( 'at', 'formidable' ) . ' ' . self::get_localized_date( $time_format, $date );
	1989	+ $time = '';
	1990	+ if ( $time_format && ! empty( $trimmed_format ) ) {
	1991	+ $time = ' ' . __( 'at', 'formidable' ) . ' ' . self::get_localized_date( $time_format, $date );
3217	1992	}
3218	1993
3219		- return '';
	1994	+ return $time;
3220	1995	}
3221	1996
3222	1997	/**
3223	1998	* @since 2.0.8
3224		- *
3225		- * @param string $date_format
3226		- * @param string $date
3227		- *
3228		- * @return string
3229	1999	*/
3230	2000	public static function get_localized_date( $date_format, $date ) {
3231	2001	$date = get_date_from_gmt( $date );
	2002	+
3232	2003	return date_i18n( $date_format, strtotime( $date ) );
3233	2004	}
3234	2005
3235	2006	/**
3236		- * Gets the time ago in words.
	2007	+ * Gets the time ago in words
3237	2008	*
3238		- * @param int $from In seconds.
3239		- * @param int|string $to In seconds.
3240		- * @param int|string $levels Number of time units to include or a specific unit.
	2009	+ * @param int $from in seconds
	2010	+ * @param int|string $to in seconds
3241	2011	*
3242		- * @return string Time ago.
	2012	+ * @return string $time_ago
3243	2013	*/
3244	2014	public static function human_time_diff( $from, $to = '', $levels = 1 ) {
3245		- $now = ! $to && 0 !== $to ? new DateTime() : new DateTime( '@' . $to );
	2015	+ if ( empty( $to ) ) {
	2016	+ $now = new DateTime();
	2017	+ } else {
	2018	+ $now = new DateTime( '@' . $to );
	2019	+ }
3246	2020	$ago = new DateTime( '@' . $from );
3247	2021
3248	2022	// Get the time difference
3249	2023	$diff_object = $now->diff( $ago );
		@@ -3249,9 +2023,9 @@
3249	2023	$diff_object = $now->diff( $ago );
3250	2024	$diff = get_object_vars( $diff_object );
3251	2025
3252	2026	// Add week amount and update day amount
3253		- $diff['w'] = floor( $diff['d'] / 7 );
	2027	+ $diff['w'] = floor( $diff['d'] / 7 );
3254	2028	$diff['d'] -= $diff['w'] * 7;
3255	2029
3256	2030	$time_strings = self::get_time_strings();
3257	2031
		@@ -3257,11 +2031,10 @@
3257	2031
3258	2032	if ( ! is_numeric( $levels ) ) {
3259	2033	// Show time in specified unit.
3260	2034	$levels = self::get_unit( $levels );
3261		-
3262	2035	if ( isset( $time_strings[ $levels ] ) ) {
3263		- $diff = array(
	2036	+ $diff = array(
3264	2037	$levels => self::time_format( $levels, $diff ),
3265	2038	);
3266	2039	$time_strings = array(
3267	2040	$levels => $time_strings[ $levels ],
		@@ -3266,14 +2039,13 @@
3266	2039	$time_strings = array(
3267	2040	$levels => $time_strings[ $levels ],
3268	2041	);
3269	2042	}
3270		-
3271	2043	$levels = 1;
3272	2044	}
3273	2045
3274	2046	foreach ( $time_strings as $k => $v ) {
3275		- if ( ! empty( $diff[ $k ] ) ) {
	2047	+ if ( isset( $diff[ $k ] ) && $diff[ $k ] ) {
3276	2048	$time_strings[ $k ] = $diff[ $k ] . ' ' . ( $diff[ $k ] > 1 ? $v[1] : $v[0] );
3277	2049	} elseif ( isset( $diff[ $k ] ) && count( $time_strings ) === 1 ) {
3278	2050	// Account for 0.
3279	2051	$time_strings[ $k ] = $diff[ $k ] . ' ' . $v[1];
		@@ -3281,21 +2053,17 @@
3281	2053	unset( $time_strings[ $k ] );
3282	2054	}
3283	2055	}
3284	2056
3285		- $levels_deep = apply_filters( 'frm_time_ago_levels', $levels, compact( 'time_strings', 'from', 'to' ) );
3286		- $time_strings = array_slice( $time_strings, 0, absint( $levels_deep ) );
	2057	+ $levels_deep = apply_filters( 'frm_time_ago_levels', $levels, compact( 'time_strings', 'from', 'to' ) );
	2058	+ $time_strings = array_slice( $time_strings, 0, absint( $levels_deep ) );
	2059	+ $time_ago_string = implode( ' ', $time_strings );
3287	2060
3288		- return implode( ' ', $time_strings );
	2061	+ return $time_ago_string;
3289	2062	}
3290	2063
3291	2064	/**
3292	2065	* @since 4.05.01
3293		- *
3294		- * @param string $unit
3295		- * @param array $diff
3296		- *
3297		- * @return int
3298	2066	*/
3299	2067	private static function time_format( $unit, $diff ) {
3300	2068	$return = array(
3301	2069	'y' => 'y',
		@@ -3300,14 +2068,14 @@
3300	2068	$return = array(
3301	2069	'y' => 'y',
3302	2070	'd' => 'days',
3303	2071	);
3304		-
3305	2072	if ( isset( $return[ $unit ] ) ) {
3306	2073	return $diff[ $return[ $unit ] ];
3307	2074	}
3308	2075
3309	2076	$total = $diff['days'] * self::convert_time( 'd', $unit );
	2077	+
3310	2078	$times = array( 'h', 'i', 's' );
3311	2079
3312	2080	foreach ( $times as $time ) {
3313	2081	if ( ! isset( $diff[ $time ] ) ) {
		@@ -3321,13 +2089,8 @@
3321	2089	}
3322	2090
3323	2091	/**
3324	2092	* @since 4.05.01
3325		- *
3326		- * @param string $from
3327		- * @param string $to
3328		- *
3329		- * @return int
3330	2093	*/
3331	2094	private static function convert_time( $from, $to ) {
3332	2095	$convert = array(
3333	2096	's' => 1,
		@@ -3343,35 +2106,28 @@
3343	2106	}
3344	2107
3345	2108	/**
3346	2109	* @since 4.05.01
3347		- *
3348		- * @param string $unit
3349		- *
3350		- * @return int|string
3351	2110	*/
3352	2111	private static function get_unit( $unit ) {
3353	2112	$units = self::get_time_strings();
3354		-
3355	2113	if ( isset( $units[ $unit ] ) || is_numeric( $unit ) ) {
3356	2114	return $unit;
3357	2115	}
3358	2116
3359	2117	foreach ( $units as $u => $strings ) {
3360		- if ( in_array( $unit, $strings, true ) ) {
	2118	+ if ( in_array( $unit, $strings ) ) {
3361	2119	return $u;
3362	2120	}
3363	2121	}
3364		-
3365	2122	return 1;
3366	2123	}
3367	2124
3368	2125	/**
3369	2126	* Get the translatable time strings. The untranslated version is a failsafe
3370		- * in case languages are changing for the unit set in the shortcode.
	2127	+ * in case langauges are changing for the unit set in the shortcode.
3371	2128	*
3372	2129	* @since 2.0.20
3373		- *
3374	2130	* @return array
3375	2131	*/
3376	2132	private static function get_time_strings() {
3377	2133	return array(
		@@ -3415,48 +2171,35 @@
3415	2171
3416	2172	// Pagination Methods.
3417	2173
3418	2174	/**
3419		- * @param int $r_count
3420		- * @param int $current_p
3421		- * @param int $p_size
3422		- *
3423		- * @return int
	2175	+ * @param integer $current_p
3424	2176	*/
3425	2177	public static function get_last_record_num( $r_count, $current_p, $p_size ) {
3426		- return $r_count < $current_p * $p_size ? $r_count : $current_p * $p_size;
	2178	+ return ( ( $r_count < ( $current_p * $p_size ) ) ? $r_count : ( $current_p * $p_size ) );
3427	2179	}
3428	2180
3429	2181	/**
3430		- * @param int $r_count
3431		- * @param int $current_p
3432		- * @param int $p_size
3433		- *
3434		- * @return int
	2182	+ * @param integer $current_p
3435	2183	*/
3436	2184	public static function get_first_record_num( $r_count, $current_p, $p_size ) {
3437		- // phpcs:ignore Universal.Operators.StrictComparisons
3438	2185	if ( $current_p == 1 ) {
3439	2186	return 1;
	2187	+ } else {
	2188	+ return ( self::get_last_record_num( $r_count, ( $current_p - 1 ), $p_size ) + 1 );
3440	2189	}
3441		- return self::get_last_record_num( $r_count, $current_p - 1, $p_size ) + 1;
3442	2190	}
3443	2191
3444	2192	/**
3445		- * @param array $json_vars
3446		- *
3447	2193	* @return array
3448	2194	*/
3449	2195	public static function json_to_array( $json_vars ) {
3450	2196	$vars = array();
3451		-
3452	2197	foreach ( $json_vars as $jv ) {
3453	2198	$jv_name = explode( '[', $jv['name'] );
3454	2199	$last = count( $jv_name ) - 1;
3455		-
3456	2200	foreach ( $jv_name as $p => $n ) {
3457	2201	$name = trim( $n, ']' );
3458		-
3459	2202	if ( ! isset( $l1 ) ) {
3460	2203	$l1 = $name;
3461	2204	}
3462	2205
		@@ -3467,9 +2210,9 @@
3467	2210	if ( ! isset( $l3 ) ) {
3468	2211	$l3 = $name;
3469	2212	}
3470	2213
3471		- $this_val = $p === $last ? $jv['value'] : array();
	2214	+ $this_val = ( $p == $last ) ? $jv['value'] : array();
3472	2215
3473	2216	switch ( $p ) {
3474	2217	case 0:
3475	2218	$l1 = $name;
		@@ -3491,12 +2234,12 @@
3491	2234	self::add_value_to_array( $name, $l4, $this_val, $vars[ $l1 ][ $l2 ][ $l3 ] );
3492	2235	}
3493	2236
3494	2237	unset( $this_val, $n );
3495		- }//end foreach
	2238	+ }
3496	2239
3497	2240	unset( $last, $jv );
3498		- }//end foreach
	2241	+ }
3499	2242
3500	2243	return $vars;
3501	2244	}
3502	2245
		@@ -3502,15 +2245,10 @@
3502	2245
3503	2246	/**
3504	2247	* @param string $name
3505	2248	* @param string $l1
3506		- * @param mixed $val
3507		- * @param array $vars
3508		- *
3509		- * @return void
3510	2249	*/
3511	2250	public static function add_value_to_array( $name, $l1, $val, &$vars ) {
3512		- // phpcs:ignore Universal.Operators.StrictComparisons
3513	2251	if ( $name == '' ) {
3514	2252	$vars[] = $val;
3515	2253	} elseif ( ! isset( $vars[ $l1 ] ) ) {
3516	2254	$vars[ $l1 ] = $val;
		@@ -3516,26 +2254,18 @@
3516	2254	$vars[ $l1 ] = $val;
3517	2255	}
3518	2256	}
3519	2257
3520		- /**
3521		- * @param string $name
3522		- * @param string $class
3523		- * @param string $form_name
3524		- *
3525		- * @return void
3526		- */
3527	2258	public static function maybe_add_tooltip( $name, $class = 'closed', $form_name = '' ) {
3528	2259	$tooltips = array(
3529	2260	'action_title' => __( 'Give this action a label for easy reference.', 'formidable' ),
3530		- 'email_to' => __( 'Add one or more recipient addresses separated by a ",". FORMAT: Name <name@email.com> or name@email.com. [default-email] is the address set in the global "Default Email Address" settings.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
	2261	+ 'email_to' => __( 'Add one or more recipient addresses separated by a ",". FORMAT: Name <name@email.com> or name@email.com. [admin_email] is the address set in WP General Settings.', 'formidable' ),
3531	2262	'cc' => __( 'Add CC addresses separated by a ",". FORMAT: Name <name@email.com> or name@email.com.', 'formidable' ),
3532	2263	'bcc' => __( 'Add BCC addresses separated by a ",". FORMAT: Name <name@email.com> or name@email.com.', 'formidable' ),
3533		- 'reply_to' => __( 'If you would like a different reply to address than the "from" address, add a single address here. FORMAT: Name <name@email.com> or name@email.com.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
	2264	+ 'reply_to' => __( 'If you would like a different reply to address than the "from" address, add a single address here. FORMAT: Name <name@email.com> or name@email.com.', 'formidable' ),
3534	2265	'from' => __( 'Enter the name and/or email address of the sender. FORMAT: John Bates <john@example.com> or john@example.com.', 'formidable' ),
3535	2266	/* translators: %1$s: Form name, %2$s: Date */
3536		- 'email_subject' => esc_attr( sprintf( __( 'If you leave the subject blank, the default will be used: %1$s Form submitted on %2$s', 'formidable' ), $form_name, self::site_name() ) ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
3537		- 'new_tab' => __( 'This option will open the link in a new browser tab. Please note that some popup blockers may prevent this from happening, in which case the link will be displayed.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
	2267	+ 'email_subject' => esc_attr( sprintf( __( 'If you leave the subject blank, the default will be used: %1$s Form submitted on %2$s', 'formidable' ), $form_name, self::site_name() ) ),
3538	2268	);
3539	2269
3540	2270	if ( ! isset( $tooltips[ $name ] ) ) {
3541	2271	return;
		@@ -3540,9 +2270,9 @@
3540	2270	if ( ! isset( $tooltips[ $name ] ) ) {
3541	2271	return;
3542	2272	}
3543	2273
3544		- if ( 'open' === $class ) {
	2274	+ if ( 'open' == $class ) {
3545	2275	echo ' frm_help"';
3546	2276	} else {
3547	2277	echo ' class="frm_help"';
3548	2278	}
		@@ -3548,9 +2278,9 @@
3548	2278	}
3549	2279
3550	2280	echo ' title="' . esc_attr( $tooltips[ $name ] );
3551	2281
3552		- if ( 'open' !== $class ) {
	2282	+ if ( 'open' != $class ) {
3553	2283	echo '"';
3554	2284	}
3555	2285	}
3556	2286
		@@ -3555,28 +2285,16 @@
3555	2285	}
3556	2286
3557	2287	/**
3558	2288	* Add the current_page class to that page in the form nav
3559		- *
3560		- * @param int|string $page
3561		- * @param int|string $current_page
3562		- * @param array $action
3563		- *
3564		- * @return void
3565	2289	*/
3566	2290	public static function select_current_page( $page, $current_page, $action = array() ) {
3567		- // phpcs:ignore Universal.Operators.StrictComparisons
3568	2291	if ( $current_page != $page ) {
3569	2292	return;
3570	2293	}
3571	2294
3572	2295	$frm_action = self::simple_get( 'frm_action', 'sanitize_title' );
3573		-
3574		- if ( 'lite-reports' === $frm_action ) {
3575		- $frm_action = 'reports';
3576		- }
3577		-
3578		- if ( ! $action || ( $frm_action && in_array( $frm_action, $action, true ) ) ) {
	2296	+ if ( empty( $action ) || ( ! empty( $frm_action ) && in_array( $frm_action, $action ) ) ) {
3579	2297	echo ' class="current_page"';
3580	2298	}
3581	2299	}
3582	2300
		@@ -3606,19 +2324,14 @@
3606	2324
3607	2325	// Add extra slashes for \r\n since WP strips them.
3608	2326	$post_content = str_replace( array( '\\r', '\\n', '\\u', '\\t' ), array( '\\\\r', '\\\\n', '\\\\u', '\\\\t' ), $post_content );
3609	2327
3610		- // Allow for &quot
3611		- return str_replace( '&quot;', '\\"', $post_content );
	2328	+ // allow for &quot
	2329	+ $post_content = str_replace( '&quot;', '\\"', $post_content );
	2330	+
	2331	+ return $post_content;
3612	2332	}
3613	2333
3614		- /**
3615		- * @param array|string $val
3616		- * @param int|string $key
3617		- * @param array $post_content
3618		- *
3619		- * @return void
3620		- */
3621	2334	private static function prepare_action_slashes( $val, $key, &$post_content ) {
3622	2335	if ( ! isset( $post_content[ $key ] ) || is_numeric( $val ) ) {
3623	2336	return;
3624	2337	}
		@@ -3627,28 +2340,22 @@
3627	2340	foreach ( $val as $k1 => $v1 ) {
3628	2341	self::prepare_action_slashes( $v1, $k1, $post_content[ $key ] );
3629	2342	unset( $k1, $v1 );
3630	2343	}
	2344	+ } else {
	2345	+ // Strip all slashes so everything is the same, no matter where the value is coming from
	2346	+ $val = stripslashes( $val );
3631	2347
3632		- return;
	2348	+ // Add backslashes before double quotes and forward slashes only
	2349	+ $post_content[ $key ] = addcslashes( $val, '"\\/' );
3633	2350	}
3634		-
3635		- // Strip all slashes so everything is the same, no matter where the value is coming from
3636		- $val = stripslashes( $val );
3637		-
3638		- // Add backslashes before double quotes and forward slashes only
3639		- $post_content[ $key ] = addcslashes( $val, '"\\/' );
3640	2351	}
3641	2352
3642	2353	/**
3643		- * Check for either json or serialized data. This is temporary while transitioning
	2354	+ * Check for either json or serilized data. This is temporary while transitioning
3644	2355	* all data to json.
3645	2356	*
3646	2357	* @since 4.02.03
3647		- *
3648		- * @param array|string $value
3649		- *
3650		- * @return void
3651	2358	*/
3652	2359	public static function unserialize_or_decode( &$value ) {
3653	2360	if ( is_array( $value ) ) {
3654	2361	return;
		@@ -3653,93 +2360,37 @@
3653	2360	if ( is_array( $value ) ) {
3654	2361	return;
3655	2362	}
3656	2363
3657		- $value = is_serialized( $value ) ? self::maybe_unserialize_array( $value ) : self::maybe_json_decode( $value, false );
3658		- }
3659		-
3660		- /**
3661		- * Safely unserialize an array if necessary.
3662		- * This function doesn't actually use unserialize. The string is parsed instead.
3663		- *
3664		- * @since 6.2
3665		- *
3666		- * @param mixed $value
3667		- *
3668		- * @return mixed
3669		- */
3670		- public static function maybe_unserialize_array( $value ) {
3671		- if ( ! is_string( $value ) ) {
3672		- return $value;
	2364	+ if ( is_serialized( $value ) ) {
	2365	+ $value = maybe_unserialize( $value );
	2366	+ } else {
	2367	+ $value = self::maybe_json_decode( $value, false );
3673	2368	}
3674		-
3675		- // Since we only expect an array, skip anything that doesn't start with a:.
3676		- if ( ! is_serialized( $value ) || ! str_starts_with( $value, 'a:' ) ) {
3677		- return $value;
3678		- }
3679		-
3680		- $parsed = FrmSerializedStringParserHelper::get()->parse( $value );
3681		-
3682		- return is_array( $parsed ) ? $parsed : $value;
3683	2369	}
3684	2370
3685	2371	/**
3686	2372	* Decode a JSON string.
3687	2373	* Do not switch shortcodes like [24] to array unless intentional ie XML values.
3688		- *
3689		- * @param array|string|null $string
3690		- * @param bool $single_to_array
3691		- *
3692		- * @return array|string|null
3693	2374	*/
3694	2375	public static function maybe_json_decode( $string, $single_to_array = true ) {
3695		- if ( is_array( $string ) || is_null( $string ) ) {
	2376	+ if ( is_array( $string ) ) {
3696	2377	return $string;
3697	2378	}
3698	2379
3699		- $new_string = json_decode( $string, true );
3700		- $single_value = false;
3701		-
3702		- if ( ! $single_to_array ) {
3703		- $single_value = is_array( $new_string ) && count( $new_string ) === 1 && isset( $new_string[0] );
3704		- }
3705		-
3706		- if ( json_last_error() === JSON_ERROR_NONE && is_array( $new_string ) && ! $single_value ) {
3707		- return $new_string;
3708		- }
3709		-
3710		- return $string;
3711		- }
3712		-
3713		- /**
3714		- * @since 6.2.3
3715		- *
3716		- * @param string $value
3717		- *
3718		- * @return string
3719		- */
3720		- public static function maybe_utf8_encode( $value ) {
3721		- $from_format = 'ISO-8859-1';
3722		- $to_format = 'UTF-8';
3723		-
3724		- if ( function_exists( 'mb_check_encoding' ) && function_exists( 'mb_convert_encoding' ) ) {
3725		- if ( mb_check_encoding( $value, $from_format ) ) {
3726		- return mb_convert_encoding( $value, $to_format, $from_format );
	2380	+ $new_string = json_decode( $string, true );
	2381	+ if ( function_exists( 'json_last_error' ) ) {
	2382	+ // php 5.3+
	2383	+ $single_value = false;
	2384	+ if ( ! $single_to_array ) {
	2385	+ $single_value = is_array( $new_string ) && count( $new_string ) === 1 && isset( $new_string[0] );
3727	2386	}
3728		-
3729		- return $value;
3730		- }
3731		-
3732		- if ( function_exists( 'iconv' ) ) {
3733		- $converted = iconv( $from_format, $to_format, $value );
3734		-
3735		- // Value is false if $value is not ISO-8859-1.
3736		- if ( false !== $converted ) {
3737		- return $converted;
	2387	+ if ( json_last_error() == JSON_ERROR_NONE && is_array( $new_string ) && ! $single_value ) {
	2388	+ $string = $new_string;
3738	2389	}
3739	2390	}
3740	2391
3741		- return $value;
	2392	+ return $string;
3742	2393	}
3743	2394
3744	2395	/**
3745	2396	* Reformat the json serialized array in name => value array.
		@@ -3744,12 +2395,8 @@
3744	2395	/**
3745	2396	* Reformat the json serialized array in name => value array.
3746	2397	*
3747	2398	* @since 4.02.03
3748		- *
3749		- * @param array $form
3750		- *
3751		- * @return void
3752	2399	*/
3753	2400	public static function format_form_data( &$form ) {
3754	2401	$formatted = array();
3755	2402
		@@ -3756,21 +2403,18 @@
3756	2403	foreach ( $form as $input ) {
3757	2404	if ( ! isset( $input['name'] ) ) {
3758	2405	continue;
3759	2406	}
3760		-
3761	2407	$key = $input['name'];
3762		-
3763		- if ( ! isset( $formatted[ $key ] ) ) {
	2408	+ if ( isset( $formatted[ $key ] ) ) {
	2409	+ if ( is_array( $formatted[ $key ] ) ) {
	2410	+ $formatted[ $key ][] = $input['value'];
	2411	+ } else {
	2412	+ $formatted[ $key ] = array( $formatted[ $key ], $input['value'] );
	2413	+ }
	2414	+ } else {
3764	2415	$formatted[ $key ] = $input['value'];
3765		- continue;
3766	2416	}
3767		-
3768		- if ( is_array( $formatted[ $key ] ) ) {
3769		- $formatted[ $key ][] = $input['value'];
3770		- } else {
3771		- $formatted[ $key ] = array( $formatted[ $key ], $input['value'] );
3772		- }
3773	2417	}
3774	2418
3775	2419	parse_str( http_build_query( $formatted ), $form );
3776	2420	}
		@@ -3776,34 +2420,30 @@
3776	2420	}
3777	2421
3778	2422	/**
3779	2423	* @since 4.02.03
3780		- *
3781		- * @param array|string $value
3782		- *
3783		- * @return string
3784	2424	*/
3785	2425	public static function maybe_json_encode( $value ) {
3786		- return is_array( $value ) ? wp_json_encode( $value ) : $value;
	2426	+ if ( is_array( $value ) ) {
	2427	+ $value = wp_json_encode( $value );
	2428	+ }
	2429	+ return $value;
3787	2430	}
3788	2431
3789	2432	/**
3790		- * Echo The javascript to open and highlight the Formidable menu
3791		- *
3792	2433	* @since 1.07.10
3793	2434	*
3794		- * @param string $post_type The name of the post type that may need to be highlighted.
3795		- *
3796		- * @return void
	2435	+ * @param string $post_type The name of the post type that may need to be highlighted
	2436	+ * echo The javascript to open and highlight the Formidable menu
3797	2437	*/
3798	2438	public static function maybe_highlight_menu( $post_type ) {
3799	2439	global $post;
3800	2440
3801		- if ( isset( $_REQUEST['post_type'] ) && $_REQUEST['post_type'] !== $post_type ) {
	2441	+ if ( isset( $_REQUEST['post_type'] ) && $_REQUEST['post_type'] != $post_type ) {
3802	2442	return;
3803	2443	}
3804	2444
3805		- if ( is_object( $post ) && $post->post_type !== $post_type ) {
	2445	+ if ( is_object( $post ) && $post->post_type != $post_type ) {
3806	2446	return;
3807	2447	}
3808	2448
3809	2449	self::load_admin_wide_js();
		@@ -3813,12 +2453,8 @@
3813	2453	/**
3814	2454	* Load the JS file on non-Formidable pages in the admin area
3815	2455	*
3816	2456	* @since 2.0
3817		- *
3818		- * @param bool $load
3819		- *
3820		- * @return void
3821	2457	*/
3822	2458	public static function load_admin_wide_js( $load = true ) {
3823	2459	$version = self::plugin_version();
3824	2460	wp_register_script( 'formidable_admin_global', self::plugin_url() . '/js/formidable_admin_global.js', array( 'jquery' ), $version );
		@@ -3823,18 +2459,14 @@
3823	2459	$version = self::plugin_version();
3824	2460	wp_register_script( 'formidable_admin_global', self::plugin_url() . '/js/formidable_admin_global.js', array( 'jquery' ), $version );
3825	2461
3826	2462	$global_strings = array(
3827		- 'updating_msg' => __( 'Please wait while your site updates.', 'formidable' ),
3828		- 'deauthorize' => __( 'Are you sure you want to deauthorize Formidable Forms on this site?', 'formidable' ),
3829		- 'url' => self::plugin_url(),
3830		- 'app_url' => 'https://formidableforms.com/',
3831		- 'applicationsUrl' => admin_url( 'admin.php?page=formidable-applications' ),
3832		- '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
3833		- 'loading' => __( 'Loading&hellip;', 'formidable' ),
3834		- 'nonce' => wp_create_nonce( 'frm_ajax' ),
3835		- 'proIncludesSliderJs' => is_callable( 'FrmProFormsHelper::prepare_custom_currency' ),
3836		- 'inboxSlideIn' => FrmInbox::get_inbox_slide_in_value_for_js(),
	2463	+ 'updating_msg' => __( 'Please wait while your site updates.', 'formidable' ),
	2464	+ 'deauthorize' => __( 'Are you sure you want to deauthorize Formidable Forms on this site?', 'formidable' ),
	2465	+ 'url' => self::plugin_url(),
	2466	+ 'app_url' => 'https://formidableforms.com/',
	2467	+ 'loading' => __( 'Loading&hellip;', 'formidable' ),
	2468	+ 'nonce' => wp_create_nonce( 'frm_ajax' ),
3837	2469	);
3838	2470	wp_localize_script( 'formidable_admin_global', 'frmGlobal', $global_strings );
3839	2471
3840	2472	if ( $load ) {
		@@ -3843,10 +2475,8 @@
3843	2475	}
3844	2476
3845	2477	/**
3846	2478	* @since 2.0.9
3847		- *
3848		- * @return void
3849	2479	*/
3850	2480	public static function load_font_style() {
3851	2481	wp_enqueue_style( 'frm_fonts', self::plugin_url() . '/css/frm_fonts.css', array(), self::plugin_version() );
3852	2482	}
		@@ -3852,176 +2482,102 @@
3852	2482	}
3853	2483
3854	2484	/**
3855	2485	* @param string $location
3856		- *
3857		- * @return void
3858	2486	*/
3859	2487	public static function localize_script( $location ) {
3860		- global $wp_scripts, $wp_version;
	2488	+ global $wp_scripts;
3861	2489
	2490	+ $ajax_url = admin_url( 'admin-ajax.php', is_ssl() ? 'admin' : 'http' );
	2491	+ $ajax_url = apply_filters( 'frm_ajax_url', $ajax_url );
	2492	+
3862	2493	$script_strings = array(
3863		- 'ajax_url' => esc_url_raw( self::get_ajax_url() ),
3864		- 'images_url' => self::plugin_url() . '/images',
3865		- 'loading' => __( 'Loading&hellip;', 'formidable' ),
3866		- 'remove' => __( 'Remove', 'formidable' ),
3867		- 'offset' => apply_filters( 'frm_scroll_offset', 4 ),
3868		- 'nonce' => wp_create_nonce( 'frm_ajax' ),
3869		- 'id' => __( 'ID', 'formidable' ),
3870		- 'no_results' => __( 'No results match', 'formidable' ),
3871		- 'file_spam' => __( 'That file looks like Spam.', 'formidable' ),
3872		- 'calc_error' => __( 'There is an error in the calculation in the field with key', 'formidable' ),
3873		- 'empty_fields' => __( 'Please complete the preceding required fields before uploading a file.', 'formidable' ),
3874		- 'focus_first_error' => self::should_focus_first_error(),
3875		- 'include_alert_role' => self::should_include_alert_role_on_field_errors(),
3876		- // We need to keep this setting for a few versions because Pro checks for this.
3877		- 'include_resend_email' => false,
	2494	+ 'ajax_url' => $ajax_url,
	2495	+ 'images_url' => self::plugin_url() . '/images',
	2496	+ 'loading' => __( 'Loading&hellip;', 'formidable' ),
	2497	+ 'remove' => __( 'Remove', 'formidable' ),
	2498	+ 'offset' => apply_filters( 'frm_scroll_offset', 4 ),
	2499	+ 'nonce' => wp_create_nonce( 'frm_ajax' ),
	2500	+ 'id' => __( 'ID', 'formidable' ),
	2501	+ 'no_results' => __( 'No results match', 'formidable' ),
	2502	+ 'file_spam' => __( 'That file looks like Spam.', 'formidable' ),
	2503	+ 'calc_error' => __( 'There is an error in the calculation in the field with key', 'formidable' ),
	2504	+ 'empty_fields' => __( 'Please complete the preceding required fields before uploading a file.', 'formidable' ),
3878	2505	);
3879	2506
3880	2507	$data = $wp_scripts->get_data( 'formidable', 'data' );
3881		-
3882		- if ( ! $data ) {
	2508	+ if ( empty( $data ) ) {
3883	2509	wp_localize_script( 'formidable', 'frm_js', $script_strings );
3884	2510	}
3885	2511
3886		- if ( $location === 'admin' ) {
	2512	+ if ( $location == 'admin' ) {
	2513	+ $frm_settings = self::get_settings();
3887	2514	$admin_script_strings = array(
3888		- 'desc' => __( '(Click to add description)', 'formidable' ),
3889		- 'blank' => __( '(Blank)', 'formidable' ),
3890		- 'no_label' => self::get_no_label_text(),
3891		- 'ok' => __( 'OK', 'formidable' ),
3892		- 'cancel' => __( 'Cancel', 'formidable' ),
3893		- 'default_label' => __( 'Default', 'formidable' ),
3894		- 'clear_default' => __( 'Clear default value when typing', 'formidable' ),
3895		- 'no_clear_default' => __( 'Do not clear default value when typing', 'formidable' ),
3896		- 'valid_default' => __( 'Default value will pass form validation', 'formidable' ),
3897		- 'no_valid_default' => __( 'Default value will NOT pass form validation', 'formidable' ),
3898		- 'confirm' => __( 'Are you sure?', 'formidable' ),
3899		- 'conf_delete' => __( 'Are you sure you want to delete this field and all data associated with it?', 'formidable' ),
3900		- '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
3901		- 'conf_no_repeat' => __( 'Warning: If you have entries with multiple rows, all but the first row will be lost.', 'formidable' ),
3902		- 'default_unique' => FrmFieldsHelper::default_unique_msg(),
3903		- 'default_conf' => __( 'The entered values do not match', 'formidable' ),
3904		- 'enter_email' => __( 'Enter Email', 'formidable' ),
3905		- 'confirm_email' => __( 'Confirm Email', 'formidable' ),
3906		- 'conditional_text' => __( 'Conditional content here', 'formidable' ),
3907		- 'new_option' => __( 'New Option', 'formidable' ),
3908		- '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
3909		- 'enter_password' => __( 'Enter Password', 'formidable' ),
3910		- 'confirm_password' => __( 'Confirm Password', 'formidable' ),
3911		- 'import_complete' => __( 'Import Complete', 'formidable' ),
3912		- 'updating' => __( 'Please wait while your site updates.', 'formidable' ),
3913		- 'no_save_warning' => __( 'Warning: There is no way to retrieve unsaved entries.', 'formidable' ),
3914		- 'private_label' => __( 'Private', 'formidable' ),
3915		- 'jquery_ui_url' => '',
3916		- 'pro_url' => is_callable( 'FrmProAppHelper::plugin_url' ) ? FrmProAppHelper::plugin_url() : '',
3917		- 'no_licenses' => __( 'No new licenses were found', 'formidable' ),
3918		- 'unmatched_parens' => __( 'This calculation has at least one unmatched ( ) { } [ ].', 'formidable' ),
3919		- 'view_shortcodes' => __( 'This calculation may have shortcodes that work in Views but not forms.', 'formidable' ),
3920		- 'text_shortcodes' => __( 'This calculation may have shortcodes that work in text calculations but not numeric calculations.', 'formidable' ),
3921		- /* translators: %d is the number of allowed actions per form */
3922		- 'only_one_action' => sprintf( __( 'This form action is limited to %d per form.', 'formidable' ), 1 ),
3923		- 'edit_action_text' => __( 'Please edit the existing form action.', 'formidable' ),
3924		- 'unsafe_params' => FrmFormsHelper::reserved_words(),
	2515	+ 'desc' => __( '(Click to add description)', 'formidable' ),
	2516	+ 'blank' => __( '(Blank)', 'formidable' ),
	2517	+ 'no_label' => __( '(no label)', 'formidable' ),
	2518	+ 'saving' => esc_attr( __( 'Saving', 'formidable' ) ),
	2519	+ 'saved' => esc_attr( __( 'Saved', 'formidable' ) ),
	2520	+ 'ok' => __( 'OK', 'formidable' ),
	2521	+ 'cancel' => __( 'Cancel', 'formidable' ),
	2522	+ 'default_label' => __( 'Default', 'formidable' ),
	2523	+ 'clear_default' => __( 'Clear default value when typing', 'formidable' ),
	2524	+ 'no_clear_default' => __( 'Do not clear default value when typing', 'formidable' ),
	2525	+ 'valid_default' => __( 'Default value will pass form validation', 'formidable' ),
	2526	+ 'no_valid_default' => __( 'Default value will NOT pass form validation', 'formidable' ),
	2527	+ 'caution' => __( 'Heads up', 'formidable' ),
	2528	+ 'confirm' => __( 'Are you sure?', 'formidable' ),
	2529	+ 'conf_delete' => __( 'Are you sure you want to delete this field and all data associated with it?', 'formidable' ),
	2530	+ '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' ),
	2531	+ 'conf_no_repeat' => __( 'Warning: If you have entries with multiple rows, all but the first row will be lost.', 'formidable' ),
	2532	+ 'default_unique' => $frm_settings->unique_msg,
	2533	+ 'default_conf' => __( 'The entered values do not match', 'formidable' ),
	2534	+ 'enter_email' => __( 'Enter Email', 'formidable' ),
	2535	+ 'confirm_email' => __( 'Confirm Email', 'formidable' ),
	2536	+ 'conditional_text' => __( 'Conditional content here', 'formidable' ),
	2537	+ 'new_option' => __( 'New Option', 'formidable' ),
	2538	+ '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' ),
	2539	+ 'enter_password' => __( 'Enter Password', 'formidable' ),
	2540	+ 'confirm_password' => __( 'Confirm Password', 'formidable' ),
	2541	+ 'import_complete' => __( 'Import Complete', 'formidable' ),
	2542	+ 'updating' => __( 'Please wait while your site updates.', 'formidable' ),
	2543	+ 'no_save_warning' => __( 'Warning: There is no way to retrieve unsaved entries.', 'formidable' ),
	2544	+ 'private_label' => __( 'Private', 'formidable' ),
	2545	+ 'jquery_ui_url' => self::jquery_ui_base_url(),
	2546	+ 'pro_url' => is_callable( 'FrmProAppHelper::plugin_url' ) ? FrmProAppHelper::plugin_url() : '',
	2547	+ 'no_licenses' => __( 'No new licenses were found', 'formidable' ),
	2548	+ 'unmatched_parens' => __( 'This calculation has at least one unmatched ( ) { } [ ].', 'formidable' ),
	2549	+ 'view_shortcodes' => __( 'This calculation may have shortcodes that work in Views but not forms.', 'formidable' ),
	2550	+ 'text_shortcodes' => __( 'This calculation may have shortcodes that work in text calculations but not numeric calculations.', 'formidable' ),
	2551	+ 'only_one_action' => __( 'This form action is limited to one per form. Please edit the existing form action.', 'formidable' ),
	2552	+ 'unsafe_params' => FrmFormsHelper::reserved_words(),
3925	2553	/* Translators: %s is the name of a Detail Page Slug that is a reserved word.*/
3926		- '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
	2554	+ 'slug_is_reserved' => sprintf( __( 'The Detail Page Slug "%s" is reserved by WordPress. This may cause problems. Is this intentional?', 'formidable' ), '****' ),
3927	2555	/* 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. */
3928		- '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
3929		- 'reserved_words' => __( 'See the list of reserved words in WordPress.', 'formidable' ),
3930		- 'repeat_limit_min' => __( 'Please enter a Repeat Limit that is greater than 1.', 'formidable' ),
3931		- 'checkbox_limit' => __( 'Please select a limit between 0 and 200.', 'formidable' ),
3932		- 'install' => __( 'Install', 'formidable' ),
3933		- 'active' => __( 'Active', 'formidable' ),
3934		- 'installed' => __( 'Installed', 'formidable' ),
3935		- 'not_installed' => __( 'Not Installed', 'formidable' ),
3936		- 'select_a_field' => __( 'Select a Field', 'formidable' ),
3937		- 'no_items_found' => __( 'No items found.', 'formidable' ),
3938		- 'field_already_used' => __( 'Oops. You have already used that field.', 'formidable' ),
3939		-
3940		- // Deprecated in 6.0.
3941		- 'saving' => '',
3942		-
3943		- // Deprecated in 6.0.
3944		- 'saved' => '',
3945		-
3946		- // translators: %1$s: HTML open tag, %2$s: HTML end tag.
3947		- 'holdShiftMsg' => esc_html__( 'You can hold %1$sShift%2$s on your keyboard to select multiple fields', 'formidable' ),
3948		- 'noTitleText' => FrmFormsHelper::get_no_title_text(),
3949		-
3950		- // In older versions this event listener causes the section to immediately close again
3951		- // When the h3 element is clicked. It's only required in WP 6.7+.
3952		- 'requireAccordionTitleClickListener' => version_compare( $wp_version, '6.7', '>=' ),
	2556	+ 'param_is_reserved' => sprintf( __( 'The parameter "%s" is reserved by WordPress. This may cause problems when included in the URL. Is this intentional? ', 'formidable' ), '****' ),
	2557	+ 'reserved_words' => __( 'See the list of reserved words in WordPress.', 'formidable' ),
	2558	+ 'repeat_limit_min' => __( 'Please enter a Repeat Limit that is greater than 1.', 'formidable' ),
	2559	+ 'checkbox_limit' => __( 'Please select a limit between 0 and 200.', 'formidable' ),
	2560	+ 'install' => __( 'Install', 'formidable' ),
	2561	+ 'active' => __( 'Active', 'formidable' ),
	2562	+ 'select_a_field' => __( 'Select a Field', 'formidable' ),
	2563	+ 'no_items_found' => __( 'No items found.', 'formidable' ),
3953	2564	);
3954		- /**
3955		- * @param array $admin_script_strings
3956		- */
3957	2565	$admin_script_strings = apply_filters( 'frm_admin_script_strings', $admin_script_strings );
3958	2566
3959	2567	$data = $wp_scripts->get_data( 'formidable_admin', 'data' );
3960		-
3961		- if ( ! $data ) {
	2568	+ if ( empty( $data ) ) {
3962	2569	wp_localize_script( 'formidable_admin', 'frm_admin_js', $admin_script_strings );
3963	2570	}
3964		- }//end if
	2571	+ }
3965	2572	}
3966	2573
3967	2574	/**
3968		- * Get the no label text.
3969		- *
3970		- * @since 6.25.1
3971		- *
3972		- * @return string
3973		- */
3974		- public static function get_no_label_text() {
3975		- return __( '(no label)', 'formidable' );
3976		- }
3977		-
3978		- /**
3979		- * @since 6.5
3980		- *
3981		- * @return string
3982		- */
3983		- public static function get_ajax_url() {
3984		- $ajax_url = admin_url( 'admin-ajax.php', is_ssl() ? 'admin' : 'http' );
3985		-
3986		- /**
3987		- * @since 2.0.13
3988		- *
3989		- * @param string $ajax_url
3990		- */
3991		- return apply_filters( 'frm_ajax_url', $ajax_url );
3992		- }
3993		-
3994		- /**
3995		- * Returns whether or not the first errored input should be auto-focused (default true).
3996		- *
3997		- * @since 5.2.05
3998		- *
3999		- * @return bool
4000		- */
4001		- private static function should_focus_first_error() {
4002		- return (bool) apply_filters( 'frm_focus_first_error', true );
4003		- }
4004		-
4005		- /**
4006		- * Returns whether or not field errors should include role="alert" (default true).
4007		- *
4008		- * @since 5.2.05
4009		- *
4010		- * @return bool
4011		- */
4012		- public static function should_include_alert_role_on_field_errors() {
4013		- return (bool) apply_filters( 'frm_include_alert_role_on_field_errors', true );
4014		- }
4015		-
4016		- /**
4017	2575	* Echo the message on the plugins listing page
4018	2576	*
4019	2577	* @since 1.07.10
4020	2578	*
4021		- * @param float $min_version The version the add-on requires.
4022		- *
4023		- * @return void
	2579	+ * @param float $min_version The version the add-on requires
4024	2580	*/
4025	2581	public static function min_version_notice( $min_version ) {
4026	2582	$frm_version = self::plugin_version();
4027	2583
		@@ -4030,11 +2586,11 @@
4030	2586	return;
4031	2587	}
4032	2588
4033	2589	$wp_list_table = _get_list_table( 'WP_Plugins_List_Table' );
4034		- 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
4035		- esc_html__( 'You are running an outdated version of Formidable. This plugin may not work correctly if you do not update Formidable.', 'formidable' ) .
4036		- '</div></td></tr>';
	2590	+ 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">' .
	2591	+ esc_html__( 'You are running an outdated version of Formidable. This plugin may not work correctly if you do not update Formidable.', 'formidable' ) .
	2592	+ '</div></td></tr>';
4037	2593	}
4038	2594
4039	2595	/**
4040	2596	* If Pro is far outdated, show a message.
		@@ -4039,12 +2595,8 @@
4039	2595	/**
4040	2596	* If Pro is far outdated, show a message.
4041	2597	*
4042	2598	* @since 4.0.01
4043		- *
4044		- * @param string $min_version
4045		- *
4046		- * @return void
4047	2599	*/
4048	2600	public static function min_pro_version_notice( $min_version ) {
4049	2601	if ( ! self::is_formidable_admin() ) {
4050	2602	// Don't show admin-wide.
		@@ -4053,14 +2605,26 @@
4053	2605
4054	2606	self::php_version_notice();
4055	2607
4056	2608	$is_pro = self::pro_is_installed() && class_exists( 'FrmProDb' );
4057		-
4058	2609	if ( ! $is_pro || self::meets_min_pro_version( $min_version ) ) {
4059	2610	return;
4060	2611	}
4061	2612
4062		- include self::plugin_path() . '/classes/views/addons/min-version-notice.php';
	2613	+ $pro_version = FrmProDb::$plug_version;
	2614	+ $expired = FrmAddonsController::is_license_expired();
	2615	+ ?>
	2616	+ <div class="error frm_previous_install">
	2617	+ <?php
	2618	+ esc_html_e( 'You are running a version of Formidable Forms that may not be compatible with your version of Formidable Forms Pro.', 'formidable' );
	2619	+ if ( empty( $expired ) ) {
	2620	+ echo ' Please <a href="' . esc_url( admin_url( 'plugins.php?s=formidable%20forms%20pro' ) ) . '">update now</a>.';
	2621	+ } else {
	2622	+ echo '<br/>Please <a href="https://formidableforms.com/account/downloads/?utm_source=WordPress&utm_medium=outdated">renew now</a> to get the latest version.';
	2623	+ }
	2624	+ ?>
	2625	+ </div>
	2626	+ <?php
4063	2627	}
4064	2628
4065	2629	/**
4066	2630	* If Pro is installed, check the version number.
		@@ -4065,12 +2629,8 @@
4065	2629	/**
4066	2630	* If Pro is installed, check the version number.
4067	2631	*
4068	2632	* @since 4.0.01
4069		- *
4070		- * @param string $min_version
4071		- *
4072		- * @return bool
4073	2633	*/
4074	2634	public static function meets_min_pro_version( $min_version ) {
4075	2635	return ! class_exists( 'FrmProDb' ) || version_compare( FrmProDb::$plug_version, $min_version, '>=' );
4076	2636	}
		@@ -4075,50 +2635,42 @@
4075	2635	return ! class_exists( 'FrmProDb' ) || version_compare( FrmProDb::$plug_version, $min_version, '>=' );
4076	2636	}
4077	2637
4078	2638	/**
4079		- * Show a message if the PHP version is below the recommendations.
	2639	+ * Show a message if the browser or PHP version is below the recommendations.
4080	2640	*
4081	2641	* @since 4.0.02
4082		- *
4083		- * @return void
4084	2642	*/
4085	2643	private static function php_version_notice() {
4086	2644	$message = array();
	2645	+ if ( version_compare( phpversion(), '5.6', '<' ) ) {
	2646	+ $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' );
	2647	+ }
4087	2648
4088		- if ( version_compare( phpversion(), '7.0', '<' ) ) {
4089		- $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
	2649	+ $browser = self::get_server_value( 'HTTP_USER_AGENT' );
	2650	+ $is_ie = strpos( $browser, 'MSIE' ) !== false;
	2651	+ if ( $is_ie ) {
	2652	+ $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' );
4090	2653	}
4091	2654
4092		- // phpcs:disable Generic.WhiteSpace.ScopeIndent
4093	2655	foreach ( $message as $m ) {
4094	2656	?>
4095		- <div class="frm-banner-alert frm_error_style frm_previous_install">
	2657	+ <div class="error frm_previous_install">
4096	2658	<?php echo esc_html( $m ); ?>
4097	2659	</div>
4098	2660	<?php
4099	2661	}
4100		- // phpcs:enable Generic.WhiteSpace.ScopeIndent
4101	2662	}
4102	2663
4103		- /**
4104		- * @param string $type
4105		- *
4106		- * @return array<string,string>
4107		- */
4108	2664	public static function locales( $type = 'date' ) {
4109	2665	$locales = array(
4110	2666	'en' => __( 'English', 'formidable' ),
4111	2667	'af' => __( 'Afrikaans', 'formidable' ),
4112	2668	'sq' => __( 'Albanian', 'formidable' ),
4113		- 'ar-DZ' => __( 'Algerian Arabic', 'formidable' ),
4114		- 'am' => __( 'Amharic', 'formidable' ),
4115	2669	'ar' => __( 'Arabic', 'formidable' ),
4116	2670	'hy' => __( 'Armenian', 'formidable' ),
4117	2671	'az' => __( 'Azerbaijani', 'formidable' ),
4118	2672	'eu' => __( 'Basque', 'formidable' ),
4119		- 'be' => __( 'Belarusian', 'formidable' ),
4120		- 'bn' => __( 'Bengali', 'formidable' ),
4121	2673	'bs' => __( 'Bosnian', 'formidable' ),
4122	2674	'bg' => __( 'Bulgarian', 'formidable' ),
4123	2675	'ca' => __( 'Catalan', 'formidable' ),
4124	2676	'zh-HK' => __( 'Chinese Hong Kong', 'formidable' ),
		@@ -4137,15 +2689,12 @@
4137	2689	'fi' => __( 'Finnish', 'formidable' ),
4138	2690	'fr' => __( 'French', 'formidable' ),
4139	2691	'fr-CA' => __( 'French/Canadian', 'formidable' ),
4140	2692	'fr-CH' => __( 'French/Swiss', 'formidable' ),
4141		- 'gl' => __( 'Galician', 'formidable' ),
4142		- 'ka' => __( 'Georgian', 'formidable' ),
4143	2693	'de' => __( 'German', 'formidable' ),
4144	2694	'de-AT' => __( 'German/Austria', 'formidable' ),
4145	2695	'de-CH' => __( 'German/Switzerland', 'formidable' ),
4146	2696	'el' => __( 'Greek', 'formidable' ),
4147		- 'gu' => __( 'Gujarati', 'formidable' ),
4148	2697	'he' => __( 'Hebrew', 'formidable' ),
4149	2698	'iw' => __( 'Hebrew', 'formidable' ),
4150	2699	'hi' => __( 'Hindi', 'formidable' ),
4151	2700	'hu' => __( 'Hungarian', 'formidable' ),
		@@ -4152,88 +2701,61 @@
4152	2701	'is' => __( 'Icelandic', 'formidable' ),
4153	2702	'id' => __( 'Indonesian', 'formidable' ),
4154	2703	'it' => __( 'Italian', 'formidable' ),
4155	2704	'ja' => __( 'Japanese', 'formidable' ),
4156		- 'kn' => __( 'Kannada', 'formidable' ),
4157		- 'kk' => __( 'Kazakh', 'formidable' ),
4158		- 'km' => __( 'Khmer', 'formidable' ),
4159	2705	'ko' => __( 'Korean', 'formidable' ),
4160		- 'ky' => __( 'Kyrgyz', 'formidable' ),
4161		- 'lo' => __( 'Laothian', 'formidable' ),
4162	2706	'lv' => __( 'Latvian', 'formidable' ),
4163	2707	'lt' => __( 'Lithuanian', 'formidable' ),
4164		- 'lb' => __( 'Luxembourgish', 'formidable' ),
4165		- 'mk' => __( 'Macedonian', 'formidable' ),
4166		- 'ml' => __( 'Malayalam', 'formidable' ),
4167	2708	'ms' => __( 'Malaysian', 'formidable' ),
4168		- 'mr' => __( 'Marathi', 'formidable' ),
4169	2709	'no' => __( 'Norwegian', 'formidable' ),
4170		- 'nb' => __( 'Norwegian Bokmål', 'formidable' ),
4171		- 'nn' => __( 'Norwegian Nynorsk', 'formidable' ),
4172	2710	'pl' => __( 'Polish', 'formidable' ),
4173	2711	'pt' => __( 'Portuguese', 'formidable' ),
4174	2712	'pt-BR' => __( 'Portuguese/Brazilian', 'formidable' ),
4175	2713	'pt-PT' => __( 'Portuguese/Portugal', 'formidable' ),
4176		- 'rm' => __( 'Romansh', 'formidable' ),
4177	2714	'ro' => __( 'Romanian', 'formidable' ),
4178	2715	'ru' => __( 'Russian', 'formidable' ),
4179	2716	'sr' => __( 'Serbian', 'formidable' ),
4180	2717	'sr-SR' => __( 'Serbian', 'formidable' ),
4181		- 'si' => __( 'Sinhalese', 'formidable' ),
4182	2718	'sk' => __( 'Slovak', 'formidable' ),
4183	2719	'sl' => __( 'Slovenian', 'formidable' ),
4184	2720	'es' => __( 'Spanish', 'formidable' ),
4185	2721	'es-419' => __( 'Spanish/Latin America', 'formidable' ),
4186		- 'sw' => __( 'Swahili', 'formidable' ),
4187	2722	'sv' => __( 'Swedish', 'formidable' ),
4188	2723	'ta' => __( 'Tamil', 'formidable' ),
4189		- 'te' => __( 'Telugu', 'formidable' ),
4190	2724	'th' => __( 'Thai', 'formidable' ),
4191		- 'tj' => __( 'Tajiki', 'formidable' ),
4192	2725	'tr' => __( 'Turkish', 'formidable' ),
4193	2726	'uk' => __( 'Ukrainian', 'formidable' ),
4194		- 'ur' => __( 'Urdu', 'formidable' ),
4195	2727	'vi' => __( 'Vietnamese', 'formidable' ),
4196		- 'cy-GB' => __( 'Welsh', 'formidable' ),
4197		- 'zu' => __( 'Zulu', 'formidable' ),
4198	2728	);
4199	2729
4200	2730	if ( $type === 'captcha' ) {
4201		- // Remove the languages unavailable for the captcha
4202		- $unset = array( 'sq', 'bs', 'eo', 'fo', 'fr-CH', 'sr-SR', 'ar-DZ', 'be', 'cy-GB', 'kk', 'km', 'ky', 'lb', 'mk', 'nb', 'nn', 'rm', 'tj' );
	2731	+ // remove the languages unavailable for the captcha
	2732	+ $unset = array( 'af', 'sq', 'hy', 'az', 'eu', 'bs', 'zh-HK', 'eo', 'et', 'fo', 'fr-CH', 'he', 'is', 'ms', 'sr-SR', 'ta' );
4203	2733	} else {
4204		- // Remove the languages unavailable for the datepicker
4205		- $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' );
	2734	+ // remove the languages unavailable for the datepicker
	2735	+ $unset = array( 'fil', 'fr-CA', 'de-AT', 'de-CH', 'iw', 'hi', 'pt', 'pt-PT', 'es-419' );
4206	2736	}
4207	2737
4208	2738	$locales = array_diff_key( $locales, array_flip( $unset ) );
	2739	+ $locales = apply_filters( 'frm_locales', $locales );
4209	2740
4210		- /**
4211		- * Filter available locale options.
4212		- *
4213		- * @since 5.4.5 Added $args parameter with type.
4214		- *
4215		- * @param array<string,string> $locales
4216		- * @param array $args {
4217		- *
4218		- * @type string $type
4219		- * }
4220		- */
4221		- return apply_filters( 'frm_locales', $locales, compact( 'type' ) );
	2741	+ return $locales;
4222	2742	}
4223	2743
4224	2744	/**
4225		- * @return string
	2745	+ * Output HTML containing reference text for accessibility
4226	2746	*/
	2747	+ public static function multiselect_accessibility() {
	2748	+ include_once self::plugin_path() . '/classes/views/frm-forms/multiselect-accessibility.php';
	2749	+ }
	2750	+
4227	2751	public static function get_menu_icon_class() {
4228	2752	if ( is_callable( 'FrmProAppHelper::get_settings' ) ) {
4229	2753	$settings = FrmProAppHelper::get_settings();
4230		-
4231	2754	if ( is_object( $settings ) && ! empty( $settings->menu_icon ) ) {
4232	2755	return $settings->menu_icon;
4233	2756	}
4234	2757	}
4235		-
4236	2758	return 'frmfont frm_logo_icon';
4237	2759	}
4238	2760
4239	2761	/**
		@@ -4251,9 +2773,10 @@
4251	2773	* @type array $input_attrs Attributes of value input.
4252	2774	* }
4253	2775	*/
4254	2776	public static function images_dropdown( $args ) {
4255		- $args = self::fill_default_images_dropdown_args( $args );
	2777	+ $args = self::fill_default_images_dropdown_args( $args );
	2778	+
4256	2779	$input_attrs_str = self::get_images_dropdown_input_attrs( $args );
4257	2780	ob_start();
4258	2781	include self::plugin_path() . '/classes/views/shared/images-dropdown.php';
4259	2782	$output = ob_get_clean();
		@@ -4274,9 +2797,8 @@
4274	2797	*
4275	2798	* @since 5.0.04
4276	2799	*
4277	2800	* @param array $args The arguments.
4278		- *
4279	2801	* @return array
4280	2802	*/
4281	2803	private static function fill_default_images_dropdown_args( $args ) {
4282	2804	$defaults = array(
		@@ -4289,8 +2811,14 @@
4289	2811
4290	2812	$new_args['options'] = (array) $new_args['options'];
4291	2813	$new_args['input_attrs'] = (array) $new_args['input_attrs'];
4292	2814
	2815	+ // Set the number of columns.
	2816	+ $new_args['col_class'] = ceil( 12 / count( $new_args['options'] ) );
	2817	+ if ( $new_args['col_class'] > 6 ) {
	2818	+ $new_args['col_class'] = ceil( $new_args['col_class'] / 2 );
	2819	+ }
	2820	+
4293	2821	/**
4294	2822	* Allows modifying the arguments of images_dropdown() method.
4295	2823	*
4296	2824	* @since 5.0.04
		@@ -4306,9 +2834,8 @@
4306	2834	*
4307	2835	* @since 5.0.04
4308	2836	*
4309	2837	* @param array $args The arguments.
4310		- *
4311	2838	* @return string
4312	2839	*/
4313	2840	private static function get_images_dropdown_input_attrs( $args ) {
4314	2841	$input_attrs = $args['input_attrs'];
		@@ -4315,9 +2842,8 @@
4315	2842	$input_attrs['type'] = 'radio';
4316	2843	$input_attrs['name'] = $args['name'];
4317	2844
4318	2845	$input_attrs_str = '';
4319		-
4320	2846	foreach ( $input_attrs as $key => $input_attr ) {
4321	2847	$input_attrs_str .= ' ' . sprintf( '%s="%s"', esc_attr( $key ), esc_attr( $input_attr ) );
4322	2848	}
4323	2849
		@@ -4332,23 +2858,8 @@
4332	2858	return apply_filters( 'frm_images_dropdown_input_attrs', $input_attrs_str, $args );
4333	2859	}
4334	2860
4335	2861	/**
4336		- * @since 6.7.1
4337		- *
4338		- * @param array $option Option data.
4339		- * @param array $args The arguments of images_dropdown() method.
4340		- *
4341		- * @return array
4342		- */
4343		- public static function get_images_dropdown_atts( $option, $args ) {
4344		- $image = self::get_images_dropdown_option_image( $option, $args );
4345		- $classes = self::get_images_dropdown_option_classes( $option, $args );
4346		- $custom_attrs = self::get_images_dropdown_option_html_attrs( $option, $args );
4347		- return compact( 'image', 'classes', 'custom_attrs' );
4348		- }
4349		-
4350		- /**
4351	2862	* Gets the image of each option in images_dropdown() method.
4352	2863	*
4353	2864	* @since 5.0.04
4354	2865	*
		@@ -4353,9 +2864,8 @@
4353	2864	* @since 5.0.04
4354	2865	*
4355	2866	* @param array $option Option data.
4356	2867	* @param array $args The arguments of images_dropdown() method.
4357		- *
4358	2868	* @return string
4359	2869	*/
4360	2870	private static function get_images_dropdown_option_image( $option, $args ) {
4361	2871	$image = self::icon_by_class(
		@@ -4360,9 +2870,9 @@
4360	2870	private static function get_images_dropdown_option_image( $option, $args ) {
4361	2871	$image = self::icon_by_class(
4362	2872	'frmfont ' . $option['svg'],
4363	2873	array(
4364		- 'echo' => false,
	2874	+ 'echo' => false,
4365	2875	)
4366	2876	);
4367	2877
4368	2878	$args['option'] = $option;
		@@ -4384,9 +2894,8 @@
4384	2894	* @since 5.0.04
4385	2895	*
4386	2896	* @param array $option Option data.
4387	2897	* @param array $args The arguments of images_dropdown() method.
4388		- *
4389	2898	* @return string
4390	2899	*/
4391	2900	private static function get_images_dropdown_option_classes( $option, $args ) {
4392	2901	$classes = '';
		@@ -4414,19 +2923,17 @@
4414	2923	* @since 5.0.04
4415	2924	*
4416	2925	* @param array $option Option data.
4417	2926	* @param array $args The arguments of images_dropdown() method.
4418		- *
4419	2927	* @return string
4420	2928	*/
4421	2929	private static function get_images_dropdown_option_html_attrs( $option, $args ) {
4422	2930	$html_attrs = '';
4423		-
4424	2931	if ( ! empty( $option['custom_attrs'] ) && is_array( $option['custom_attrs'] ) ) {
4425	2932	$html_attrs_arr = array();
4426	2933
4427	2934	foreach ( $option['custom_attrs'] as $key => $value ) {
4428		- if ( in_array( $key, array( 'type', 'class', 'data-value' ), true ) ) {
	2935	+ if ( in_array( $key, array( 'type', 'class', 'data-value' ) ) ) {
4429	2936	continue;
4430	2937	}
4431	2938
4432	2939	$html_attrs_arr[] = sprintf( '%s="%s"', esc_attr( $key ), esc_attr( $value ) );
		@@ -4453,9 +2960,9 @@
4453	2960	*
4454	2961	* @return bool true if the current user is allowed to save unfiltered HTML.
4455	2962	*/
4456	2963	public static function allow_unfiltered_html() {
4457		- if ( self::should_never_allow_unfiltered_html() ) {
	2964	+ if ( defined( 'DISALLOW_UNFILTERED_HTML' ) && DISALLOW_UNFILTERED_HTML ) {
4458	2965	return false;
4459	2966	}
4460	2967	return current_user_can( 'unfiltered_html' );
4461	2968	}
		@@ -4460,33 +2967,12 @@
4460	2967	return current_user_can( 'unfiltered_html' );
4461	2968	}
4462	2969
4463	2970	/**
4464		- * @since 5.0.13
4465		- *
4466		- * @return bool
4467		- */
4468		- public static function should_never_allow_unfiltered_html() {
4469		- if ( defined( 'DISALLOW_UNFILTERED_HTML' ) && DISALLOW_UNFILTERED_HTML ) {
4470		- return true;
4471		- }
4472		-
4473		- /**
4474		- * Formidable will check DISALLOW_UNFILTERED_HTML to determine if some form HTML should be filtered or not.
4475		- * In many cases, scripts are added intentionally to forms and will not be stripped if DISALLOW_UNFILTERED_HTML is not set.
4476		- * It is also possible to filter Formidable without defining DISALLOW_UNFILTERED_HTML, with add_filter( 'frm_disallow_unfiltered_html', '__return_true' );
4477		- *
4478		- * @since 5.0.13
4479		- */
4480		- return apply_filters( 'frm_disallow_unfiltered_html', false );
4481		- }
4482		-
4483		- /**
4484	2971	* @since 5.0.07
4485	2972	*
4486	2973	* @param array $values
4487	2974	* @param array $keys
4488		- *
4489	2975	* @return array
4490	2976	*/
4491	2977	public static function maybe_filter_array( $values, $keys ) {
4492	2978	$allow_unfiltered_html = self::allow_unfiltered_html();
		@@ -4504,552 +2990,230 @@
4504	2990	return $values;
4505	2991	}
4506	2992
4507	2993	/**
4508		- * Some back end fields allow privileged users to add scripts.
4509		- * A site that uses the DISALLOW_UNFILTERED_HTML always remove scripts on echo.
4510		- *
4511		- * @since 5.0.13
4512		- *
4513		- * @param string $value
4514		- * @param array|string $allowed 'all' for everything included as defaults.
4515		- *
4516		- * @return string
	2994	+ * @since 4.07
	2995	+ * @deprecated 4.09.01
4517	2996	*/
4518		- public static function maybe_kses( $value, $allowed = 'all' ) {
4519		- if ( self::should_never_allow_unfiltered_html() ) {
4520		- return self::kses( $value, $allowed );
	2997	+ public static function renewal_message() {
	2998	+ if ( is_callable( 'FrmProAddonsController::renewal_message' ) ) {
	2999	+ FrmProAddonsController::renewal_message();
	3000	+ return;
4521	3001	}
4522		- return $value;
4523		- }
4524	3002
4525		- /**
4526		- * Check if an option attribute used in an [input] shortcode is safe.
4527		- *
4528		- * @since 6.11.2
4529		- *
4530		- * @param string $key
4531		- * @param string $context Either 'display' or 'update'. On update, we want to allow a few keys that are never displayed.
4532		- *
4533		- * @return bool
4534		- */
4535		- public static function input_key_is_safe( $key, $context = 'display' ) {
4536		- if ( 'update' === $context && in_array( $key, array( 'opt', 'label' ), true ) ) {
4537		- $safe = true;
4538		- } elseif ( str_starts_with( $key, 'data-' ) ) {
4539		- // Allow all data attributes.
4540		- $safe = true;
4541		- } elseif ( str_starts_with( $key, 'aria-' ) ) {
4542		- // Allow all aria attributes.
4543		- $safe = true;
4544		- } else {
4545		- $safe_keys = array(
4546		- 'class',
4547		- 'required',
4548		- 'title',
4549		- 'placeholder',
4550		- 'value',
4551		- 'readonly',
4552		- 'disabled',
4553		- 'size',
4554		- 'maxlength',
4555		- 'min',
4556		- 'max',
4557		- 'pattern',
4558		- 'step',
4559		- 'autofocus',
4560		- 'width',
4561		- 'height',
4562		- 'autocomplete',
4563		- 'tabindex',
4564		- 'role',
4565		- 'style',
4566		- );
4567		- $safe = in_array( $key, $safe_keys, true );
4568		- }//end if
4569		-
4570		- /**
4571		- * Filter the $safe value so additional keys can be allowed or disallowed.
4572		- *
4573		- * @since 6.11.2
4574		- *
4575		- * @param bool $safe True if the key is considered safe.
4576		- * @param string $key
4577		- * @param string $context Either 'display' or 'update'.
4578		- */
4579		- return (bool) apply_filters( 'frm_input_key_is_safe', $safe, $key, $context );
4580		- }
4581		-
4582		- /**
4583		- * @since 5.0.16
4584		- *
4585		- * @param string $medium
4586		- *
4587		- * @return array
4588		- */
4589		- public static function get_landing_page_upgrade_data_params( $medium = 'landing' ) {
4590		- $params = array(
4591		- 'medium' => $medium,
4592		- 'upgrade' => __( 'Form Landing Pages', 'formidable' ),
4593		- 'message' => __( 'Easily manage a landing page for your form. Upgrade to get form landing pages.', 'formidable' ),
4594		- 'screenshot' => 'landing.png',
4595		- 'learn-more' => self::get_doc_url( 'landing-page-forms', 'form-landing-page-settings', false ),
4596		- );
4597		- return self::get_upgrade_data_params( 'landing', $params );
4598		- }
4599		-
4600		- /**
4601		- * @since 5.0.17
4602		- *
4603		- * @param string $feature
4604		- *
4605		- * @return bool
4606		- */
4607		- public static function show_new_feature( $feature ) {
4608		- $link = FrmAddonsController::install_link( $feature );
4609		-
4610		- if ( array_key_exists( 'status', $link ) || array_key_exists( 'class', $link ) ) {
4611		- return true;
	3003	+ if ( ! FrmAddonsController::is_license_expired() ) {
	3004	+ return;
4612	3005	}
4613	3006
4614		- return 'coupons' === $feature && class_exists( 'FrmCouponsAppController' );
	3007	+ ?>
	3008	+ <div class="frm_error_style" style="text-align:left">
	3009	+ <?php self::icon_by_class( 'frmfont frm_alert_icon' ); ?>
	3010	+ &nbsp;
	3011	+ <?php esc_html_e( 'Your account has expired', 'formidable' ); ?>
	3012	+ <div style="float:right">
	3013	+ <a href="<?php echo esc_url( self::admin_upgrade_link( 'form-expired', 'account/downloads/' ) ); ?>">
	3014	+ <?php esc_html_e( 'Renew Now', 'formidable' ); ?>
	3015	+ </a>
	3016	+ </div>
	3017	+ </div>
	3018	+ <?php
4615	3019	}
4616	3020
4617	3021	/**
4618		- * Enhances upgrade data parameters with installation link and plan requirement information.
4619		- *
4620		- * @since 5.0.17
4621		- *
4622		- * @param string $plugin The plugin slug to get installation data for.
4623		- * @param array $params Initial parameters for the upgrade data.
4624		- * @param bool $detailed Whether to include detailed information.
4625		- *
4626		- * @return array Modified parameters with installation data.
	3022	+ * @since 4.08
	3023	+ * @deprecated 4.09.01
4627	3024	*/
4628		- public static function get_upgrade_data_params( $plugin, $params, $detailed = false ) {
4629		- $link = FrmAddonsController::install_link( $plugin );
4630		-
4631		- if ( ! $link ) {
4632		- return $params;
	3025	+ public static function expiring_message() {
	3026	+ _deprecated_function( __METHOD__, '4.09.01', 'FrmProAddonsController::expiring_message' );
	3027	+ if ( is_callable( 'FrmProAddonsController::expiring_message' ) ) {
	3028	+ FrmProAddonsController::expiring_message();
4633	3029	}
4634		-
4635		- if ( ! empty( $link['url'] ) && self::pro_is_installed() ) {
4636		- $params['oneclick'] = json_encode( $link );
4637		- unset( $params['message'] );
4638		-
4639		- if ( ! isset( $params['medium'] ) ) {
4640		- $params['medium'] = $plugin;
4641		- }
4642		- } else {
4643		- $params['requires'] = $params['requires'] ?? FrmFormsHelper::get_plan_required( $link );
4644		- }
4645		-
4646		- if ( $detailed ) {
4647		- $params['plugin-status'] = $link['status'] ?? '';
4648		- }
4649		-
4650		- return $params;
4651	3030	}
4652	3031
4653	3032	/**
4654		- * 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.
4655		- * Not every server installs the ctype extension, so use a fallback if the function does not exist.
	3033	+ * Use the WP 4.7 wp_doing_ajax function
4656	3034	*
4657		- * @since 5.0.17
4658		- *
4659		- * @param string $text
4660		- *
4661		- * @return bool
	3035	+ * @since 2.05.07
	3036	+ * @deprecated 4.04.04
4662	3037	*/
4663		- public static function ctype_xdigit( $text ) {
4664		- if ( function_exists( 'ctype_xdigit' ) ) {
4665		- return ctype_xdigit( $text );
4666		- }
4667		- return is_string( $text ) && '' !== $text && ! preg_match( '/[^A-Fa-f0-9]/', $text );
	3038	+ public static function wp_doing_ajax() {
	3039	+ _deprecated_function( __METHOD__, '4.04.04', 'wp_doing_ajax' );
	3040	+ return wp_doing_ajax();
4668	3041	}
4669	3042
4670	3043	/**
4671		- * Set the current screen to avoid undefined notices.
4672		- *
4673		- * @since 5.2.01
	3044	+ * @deprecated 4.0
4674	3045	*/
4675		- public static function set_current_screen_and_hook_suffix() {
4676		- global $hook_suffix;
4677		-
4678		- if ( is_null( $hook_suffix ) ) {
4679		- // $hook_suffix gets used in substr so make sure it's not null. PHP 8.1 deprecates null in substr.
4680		- $hook_suffix = ''; // phpcs:ignore WordPress.WP.GlobalVariablesOverride.Prohibited
4681		- }
4682		-
4683		- set_current_screen();
	3046	+ public static function insert_opt_html( $args ) {
	3047	+ _deprecated_function( __METHOD__, '4.0', 'FrmFormsHelper::insert_opt_html' );
	3048	+ FrmFormsHelper::insert_opt_html( $args );
4684	3049	}
4685	3050
4686	3051	/**
4687		- * Shows pill text.
	3052	+ * Used to filter shortcode in text widgets
4688	3053	*
4689		- * @since 5.2.02
4690		- *
4691		- * @param string|null $text Text in the pill. Default is NEW.
	3054	+ * @deprecated 2.5.4
	3055	+ * @codeCoverageIgnore
4692	3056	*/
4693		- public static function show_pill_text( $text = null ) {
4694		- if ( null === $text ) {
4695		- $text = __( 'NEW', 'formidable' );
4696		- }
4697		- echo '<span class="frm-meta-tag frm-new-pill">' . esc_html( $text ) . '</span>';
	3057	+ public static function widget_text_filter_callback( $matches ) {
	3058	+ return FrmDeprecated::widget_text_filter_callback( $matches );
4698	3059	}
4699	3060
4700	3061	/**
4701		- * Count the number of decimals digits.
4702		- *
4703		- * @since 5.2.07
4704		- *
4705		- * @param mixed $num Number.
4706		- *
4707		- * @return false|int Returns `false` if the passed parameter is not number.
	3062	+ * @deprecated 3.01
	3063	+ * @codeCoverageIgnore
4708	3064	*/
4709		- public static function count_decimals( $num ) {
4710		- if ( ! is_numeric( $num ) ) {
4711		- return false;
4712		- }
4713		-
4714		- $num = (string) $num;
4715		- $parts = explode( '.', $num );
4716		-
4717		- if ( 1 === count( $parts ) ) {
4718		- return 0;
4719		- }
4720		-
4721		- return strlen( $parts[ count( $parts ) - 1 ] );
	3065	+ public static function sanitize_array( &$values ) {
	3066	+ FrmDeprecated::sanitize_array( $values );
4722	3067	}
4723	3068
4724	3069	/**
4725		- * Prevent a fatal error in PHP8 if gmt_offset happens to be set an empty string.
4726		- * This is a bug in WordPress. It isn't safe to call current_time( 'timestamp' ) without this with an empty string offset.
4727		- * In the future this might be safe to remove. Keep an eye on the current_time function in functions.php.
	3070	+ * @param array $settings
	3071	+ * @param string $group
4728	3072	*
4729		- * @since 5.3.1
4730		- *
4731		- * @return void
	3073	+ * @since 2.0.6
	3074	+ * @deprecated 2.05.06
	3075	+ * @codeCoverageIgnore
4732	3076	*/
4733		- public static function filter_gmt_offset() {
4734		- if ( self::$added_gmt_offset_filter ) {
4735		- // Avoid adding twice.
4736		- return;
4737		- }
4738		-
4739		- add_filter(
4740		- 'option_gmt_offset',
4741		- function ( $offset ) {
4742		- if ( ! is_string( $offset ) || is_numeric( $offset ) ) {
4743		- // Leave a valid value alone.
4744		- return $offset;
4745		- }
4746		-
4747		- return 0;
4748		- }
4749		- );
4750		- self::$added_gmt_offset_filter = true;
	3077	+ public static function save_settings( $settings, $group ) {
	3078	+ return FrmDeprecated::save_settings( $settings, $group );
4751	3079	}
4752	3080
4753	3081	/**
4754		- * @since 5.3.1
4755		- *
4756		- * @return bool
	3082	+ * @since 2.0.4
	3083	+ * @deprecated 2.05.06
	3084	+ * @codeCoverageIgnore
4757	3085	*/
4758		- public static function on_form_listing_page() {
4759		- if ( ! self::is_admin_page( 'formidable' ) ) {
4760		- return false;
4761		- }
4762		-
4763		- $action = self::simple_get( 'frm_action', 'sanitize_title' );
4764		- return ! $action || in_array( $action, self::get_form_listing_page_actions(), true );
	3086	+ public static function save_json_post( $settings ) {
	3087	+ return FrmDeprecated::save_json_post( $settings );
4765	3088	}
4766	3089
4767	3090	/**
4768		- * Get all actions that also display the forms list.
	3091	+ * @since 2.0
	3092	+ * @deprecated 2.05.06
	3093	+ * @codeCoverageIgnore
4769	3094	*
4770		- * @since 5.3.1
	3095	+ * @param string $cache_key The unique name for this cache
	3096	+ * @param string $group The name of the cache group
	3097	+ * @param string $query If blank, don't run a db call
	3098	+ * @param string $type The wpdb function to use with this query
4771	3099	*
4772		- * @return array<string>
	3100	+ * @return mixed $results The cache or query results
4773	3101	*/
4774		- private static function get_form_listing_page_actions() {
4775		- return array( 'list', 'trash', 'untrash', 'destroy' );
	3102	+ public static function check_cache( $cache_key, $group = '', $query = '', $type = 'get_var', $time = 300 ) {
	3103	+ return FrmDeprecated::check_cache( $cache_key, $group, $query, $type, $time );
4776	3104	}
4777	3105
4778	3106	/**
4779		- * Safely call get_plugins, importing the required files if they are not yet loaded.
4780		- *
4781		- * @since 5.5
4782		- *
4783		- * @return array
	3107	+ * @deprecated 2.05.06
	3108	+ * @codeCoverageIgnore
4784	3109	*/
4785		- public static function get_plugins() {
4786		- if ( ! function_exists( 'get_plugins' ) ) {
4787		- require_once ABSPATH . 'wp-admin/includes/plugin.php';
4788		- }
4789		- return get_plugins();
	3110	+ public static function set_cache( $cache_key, $results, $group = '', $time = 300 ) {
	3111	+ return FrmDeprecated::set_cache( $cache_key, $results, $group, $time );
4790	3112	}
4791	3113
4792	3114	/**
4793		- * 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.
4794		- * This is to make sure that the URL can't be exploited for a SSRF attack.
4795		- *
4796		- * @since 5.5.5
4797		- *
4798		- * @param string $url
4799		- * @param string $expected_extension
4800		- *
4801		- * @return bool
	3115	+ * @deprecated 2.05.06
	3116	+ * @codeCoverageIgnore
4802	3117	*/
4803		- public static function validate_url_is_in_s3_bucket( $url, $expected_extension ) {
4804		- $file_is_in_expected_s3_bucket = str_starts_with( $url, 'https://s3.amazonaws.com/fp.strategy11.com' );
4805		-
4806		- if ( ! $file_is_in_expected_s3_bucket ) {
4807		- return false;
4808		- }
4809		-
4810		- $parsed = parse_url( $url );
4811		-
4812		- if ( ! is_array( $parsed ) ) {
4813		- // URL is malformed.
4814		- return false;
4815		- }
4816		-
4817		- $path = $parsed['path'];
4818		- $ext = pathinfo( $path, PATHINFO_EXTENSION );
4819		- // The URL isn't to an XML file.
4820		- return $expected_extension === $ext;
	3118	+ public static function add_key_to_group_cache( $key, $group ) {
	3119	+ FrmDeprecated::add_key_to_group_cache( $key, $group );
4821	3120	}
4822	3121
4823	3122	/**
4824		- * Display a dismissable warning message and save its dismissal state.
4825		- *
4826		- * @since 6.3
4827		- *
4828		- * @param string $message The warning message to display.
4829		- * @param string $option The unique identifier for the dismissal state of the message and the WP Ajax action.
4830		- *
4831		- * @return void
	3123	+ * @deprecated 2.05.06
	3124	+ * @codeCoverageIgnore
4832	3125	*/
4833		- public static function add_dismissable_warning_message( $message = '', $option = '' ) {
4834		- if ( ! $message || ! $option ) {
4835		- return;
4836		- }
4837		-
4838		- $ajax_callback = function () use ( $option ) {
4839		- self::dismiss_warning_message( $option );
4840		- };
4841		-
4842		- // We're handling JS codes with `doJsonPost` and it adds 'frm_' to the beginning of the action.
4843		- // To prevent any issues, we add 'frm_' from the beginning of the action.
4844		- add_action( 'wp_ajax_frm_' . $option, $ajax_callback );
4845		-
4846		- add_filter(
4847		- 'frm_message_list',
4848		- function ( $show_messages ) use ( $message, $option ) {
4849		- if ( get_option( $option, false ) ) {
4850		- return $show_messages;
4851		- }
4852		-
4853		- $dismiss_icon = self::icon_by_class(
4854		- 'frmfont frm_close_icon',
4855		- array(
4856		- 'aria-label' => _x( 'Dismiss', 'warning message: close icon label', 'formidable' ),
4857		- 'echo' => false,
4858		- )
4859		- );
4860		-
4861		- $show_messages[] = $message;
4862		- $show_messages[] = '<span class="frm-warning-dismiss frmsvg" data-action="' . esc_attr( $option ) . '">' . $dismiss_icon . '</span>';
4863		-
4864		- return $show_messages;
4865		- }
4866		- );
	3126	+ public static function get_group_cached_keys( $group ) {
	3127	+ return FrmDeprecated::get_group_cached_keys( $group );
4867	3128	}
4868	3129
4869	3130	/**
4870		- * Dismiss a warning message and update the dismissal state.
4871		- *
4872		- * @since 6.3
4873		- *
4874		- * @param string $option The unique identifier for the dismissal state of the message.
4875		- *
4876		- * @return void
	3131	+ * @since 2.0
	3132	+ * @deprecated 2.05.06
	3133	+ * @codeCoverageIgnore
	3134	+ * @return mixed The cached value or false
4877	3135	*/
4878		- public static function dismiss_warning_message( $option = '' ) {
4879		- self::permission_check( 'frm_change_settings' );
4880		- check_ajax_referer( 'frm_ajax', 'nonce' );
4881		-
4882		- if ( $option ) {
4883		- update_option( $option, true, false );
4884		- }
4885		-
4886		- wp_send_json_success();
	3136	+ public static function check_cache_and_transient( $cache_key ) {
	3137	+ return FrmDeprecated::check_cache( $cache_key );
4887	3138	}
4888	3139
4889	3140	/**
4890		- * Lite license copy.
4891		- * Used in FrmDashboardController & FrmSettingsController
	3141	+ * @since 2.0
	3142	+ * @deprecated 2.05.06
	3143	+ * @codeCoverageIgnore
4892	3144	*
4893		- * @since 6.8
4894		- *
4895		- * @return string
	3145	+ * @param string $cache_key
4896	3146	*/
4897		- public static function copy_for_lite_license() {
4898		- $message = __( 'You\'re using Formidable Forms Lite - no license needed. Enjoy!', 'formidable' ) . ' 🙂';
4899		- return apply_filters( 'frm_license_type_text', $message );
	3147	+ public static function delete_cache_and_transient( $cache_key, $group = 'default' ) {
	3148	+ FrmDeprecated::delete_cache_and_transient( $cache_key, $group );
4900	3149	}
4901	3150
4902	3151	/**
4903		- * Removes scripts that are unnecessarily loaded across the pages!
	3152	+ * @since 2.0
	3153	+ * @deprecated 2.05.06
	3154	+ * @codeCoverageIgnore
4904	3155	*
4905		- * @since 6.9
4906		- *
4907		- * @return void
	3156	+ * @param string $group The name of the cache group
4908	3157	*/
4909		- public static function dequeue_extra_global_scripts() {
4910		- wp_dequeue_script( 'frm-surveys-admin' );
4911		- wp_dequeue_script( 'frm-quizzes-form-action' );
	3158	+ public static function cache_delete_group( $group ) {
	3159	+ FrmDeprecated::cache_delete_group( $group );
4912	3160	}
4913	3161
4914	3162	/**
4915		- * Shows tooltip icon.
	3163	+ * @since 1.07.10
	3164	+ * @deprecated 2.05.06
	3165	+ * @codeCoverageIgnore
4916	3166	*
4917		- * @since 6.12
	3167	+ * @param string $term The value to escape
4918	3168	*
4919		- * @param string $tooltip_text Tooltip text.
4920		- * @param array $atts Tooltip wrapper HTML attributes.
4921		- *
4922		- * @return void
	3169	+ * @return string The escaped value
4923	3170	*/
4924		- public static function tooltip_icon( $tooltip_text, $atts = array() ) {
4925		- $atts['title'] = $tooltip_text;
4926		-
4927		- if ( isset( $atts['class'] ) ) {
4928		- $atts['class'] .= ' frm_help';
4929		- } else {
4930		- $atts['class'] = 'frm_help';
4931		- }
4932		- // phpcs:disable Generic.WhiteSpace.ScopeIndent
4933		- ?>
4934		- <span <?php self::array_to_html_params( $atts, true ); ?>>
4935		- <?php self::icon_by_class( 'frmfont frm_tooltip_icon' ); ?>
4936		- </span>
4937		- <?php
4938		- // phpcs:enable Generic.WhiteSpace.ScopeIndent
	3171	+ public static function esc_like( $term ) {
	3172	+ return FrmDeprecated::esc_like( $term );
4939	3173	}
4940	3174
4941	3175	/**
4942		- * Prints errors for settings in onboarding wizard or template settings.
	3176	+ * @param string $order_query
4943	3177	*
4944		- * @since 6.15
4945		- *
4946		- * @param array $args Args.
4947		- *
4948		- * @return void
	3178	+ * @deprecated 2.05.06
	3179	+ * @codeCoverageIgnore
4949	3180	*/
4950		- public static function print_setting_error( $args ) {
4951		- $args = wp_parse_args(
4952		- $args,
4953		- array(
4954		- 'id' => '',
4955		- 'errors' => array(),
4956		- 'class' => '',
4957		- )
4958		- );
4959		-
4960		- $args['class'] .= ' frm-validation-error frm-mt-xs frm_hidden';
4961		-
4962		- // phpcs:disable Generic.WhiteSpace.ScopeIndent
4963		- ?>
4964		- <span id="<?php echo esc_attr( $args['id'] ); ?>" class="<?php echo esc_attr( $args['class'] ); ?>">
4965		- <?php
4966		- if ( is_array( $args['errors'] ) ) {
4967		- foreach ( $args['errors'] as $key => $msg ) {
4968		- ?>
4969		- <span frm-error="<?php echo esc_attr( $key ); ?>"><?php echo esc_html( $msg ); ?></span>
4970		- <?php
4971		- }
4972		- } else {
4973		- echo '<span>' . esc_html( $args['errors'] ) . '</span>';
4974		- }
4975		- ?>
4976		- </span>
4977		- <?php
4978		- // phpcs:enable Generic.WhiteSpace.ScopeIndent
	3181	+ public static function esc_order( $order_query ) {
	3182	+ return FrmDeprecated::esc_order( $order_query );
4979	3183	}
4980	3184
4981	3185	/**
4982		- * Check if GDPR is enabled.
4983		- *
4984		- * @since 6.19
4985		- *
4986		- * @return bool
	3186	+ * @deprecated 2.05.06
	3187	+ * @codeCoverageIgnore
4987	3188	*/
4988		- public static function is_gdpr_enabled() {
4989		- $frm_settings = self::get_settings();
4990		- return $frm_settings->enable_gdpr || $frm_settings->no_ips || $frm_settings->custom_header_ip || $frm_settings->no_gdpr_cookies;
	3189	+ public static function esc_order_by( &$order_by ) {
	3190	+ FrmDeprecated::esc_order_by( $order_by );
4991	3191	}
4992	3192
4993	3193	/**
4994		- * Check if GDPR cookies are disabled.
	3194	+ * @param string $limit
4995	3195	*
4996		- * @since 6.19
4997		- *
4998		- * @return bool
	3196	+ * @deprecated 2.05.06
	3197	+ * @codeCoverageIgnore
4999	3198	*/
5000		- public static function no_gdpr_cookies() {
5001		- $frm_settings = self::get_settings();
5002		- return $frm_settings->enable_gdpr && $frm_settings->no_gdpr_cookies;
	3199	+ public static function esc_limit( $limit ) {
	3200	+ return FrmDeprecated::esc_limit( $limit );
5003	3201	}
5004	3202
5005	3203	/**
5006		- * Check if a string is valid UTF-8.
5007		- *
5008		- * @since 6.24
5009		- *
5010		- * @param string $string The string to check.
5011		- *
5012		- * @return bool
	3204	+ * @since 2.0
	3205	+ * @deprecated 2.05.06
	3206	+ * @codeCoverageIgnore
5013	3207	*/
5014		- public static function is_valid_utf8( $string ) {
5015		- // wp_is_valid_utf8 is added in WP 6.9.
5016		- if ( function_exists( 'wp_is_valid_utf8' ) ) {
5017		- return wp_is_valid_utf8( $string );
5018		- }
5019		-
5020		- // As of WP 6.9, seems_utf8 is deprecated.
5021		- return function_exists( 'seems_utf8' ) ? seems_utf8( $string ) : false;
	3208	+ public static function prepare_array_values( $array, $type = '%s' ) {
	3209	+ return FrmDeprecated::prepare_array_values( $array, $type );
5022	3210	}
5023	3211
5024	3212	/**
5025		- * Get a documentation URL with UTM parameters and affiliate tracking.
5026		- *
5027		- * @since 6.26
5028		- *
5029		- * @param string $path The relative path to append to the base URL.
5030		- * @param string $campaign The campaign to use for UTM parameters.
5031		- * @param bool $add_kb_base Whether to prepend 'knowledgebase/' to the path. Default true.
5032		- *
5033		- * @return string The processed URL with UTM parameters and affiliate tracking.
	3213	+ * @deprecated 2.05.06
	3214	+ * @codeCoverageIgnore
5034	3215	*/
5035		- public static function get_doc_url( $path, $campaign, $add_kb_base = true ) {
5036		- $path = trim( $path, '/' );
5037		-
5038		- if ( $add_kb_base ) {
5039		- $path = 'knowledgebase/' . $path;
5040		- }
5041		-
5042		- return self::maybe_add_missing_utm( 'https://formidableforms.com/' . $path, array( 'campaign' => $campaign ) );
5043		- }
5044		-
5045		- /**
5046		- * @since 5.0.16
5047		- * @deprecated 6.26
5048		- *
5049		- * @return bool
5050		- */
5051		- public static function show_landing_pages() {
5052		- _deprecated_function( __METHOD__, '6.26' );
5053		- return true;
	3216	+ public static function prepend_and_or_where( $starts_with = ' WHERE ', $where = '' ) {
	3217	+ return FrmDeprecated::prepend_and_or_where( $starts_with, $where );
5054	3218	}
5055	3219	}