← All changes | classes/helpers/FrmAppHelper.php +814 -2224 6.29 → 5.2.07 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 = '5.2.07';
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' ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
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' ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
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	}
		@@ -681,70 +403,16 @@
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	413	if ( $src === 'get' ) {
744		- // phpcs:ignore WordPress.Security.NonceVerification.Missing, WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
745		- $value = isset( $_POST[ $param ] ) ? wp_unslash( $_POST[ $param ] ) : ( isset( $_GET[ $param ] ) ? wp_unslash( $_GET[ $param ] ) : $default );
746		-
	414	+ $value = isset( $_POST[ $param ] ) ? wp_unslash( $_POST[ $param ] ) : ( isset( $_GET[ $param ] ) ? wp_unslash( $_GET[ $param ] ) : $default ); // phpcs:ignore WordPress.Security.NonceVerification.Missing, WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
747	415	if ( ! isset( $_POST[ $param ] ) && isset( $_GET[ $param ] ) && ! is_array( $value ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Missing
748	416	// phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
749	417	$value = htmlspecialchars_decode( wp_unslash( $_GET[ $param ] ) );
750	418	}
		@@ -759,41 +427,29 @@
759	427	)
760	428	);
761	429	}
762	430
763		- if ( ! isset( $params ) || ! is_array( $value ) || ! $value ) {
764		- return $value;
765		- }
	431	+ if ( isset( $params ) && is_array( $value ) && ! empty( $value ) ) {
	432	+ foreach ( $params as $k => $p ) {
	433	+ if ( ! $k || ! is_array( $value ) ) {
	434	+ continue;
	435	+ }
766	436
767		- foreach ( $params as $k => $p ) {
768		- if ( ! $k || ! is_array( $value ) ) {
769		- continue;
	437	+ $p = trim( $p, ']' );
	438	+ $value = isset( $value[ $p ] ) ? $value[ $p ] : $default;
770	439	}
771		-
772		- $p = trim( $p, ']' );
773		- $value = $value[ $p ] ?? $default;
774	440	}
775	441
776	442	return $value;
777	443	}
778	444
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	445	public static function get_post_param( $param, $default = '', $sanitize = '', $serialized = false ) {
790	446	return self::get_simple_request(
791	447	array(
792		- 'type' => 'post',
793		- 'param' => $param,
794		- 'default' => $default,
795		- 'sanitize' => $sanitize,
	448	+ 'type' => 'post',
	449	+ 'param' => $param,
	450	+ 'default' => $default,
	451	+ 'sanitize' => $sanitize,
796	452	'serialized' => $serialized,
797	453	)
798	454	);
799	455	}
		@@ -804,9 +460,9 @@
804	460	* @param string $param
805	461	* @param string $sanitize
806	462	* @param string $default
807	463	*
808		- * @return array|int|string
	464	+ * @return string|array
809	465	*/
810	466	public static function simple_get( $param, $sanitize = 'sanitize_text_field', $default = '' ) {
811	467	return self::get_simple_request(
812	468	array(
		@@ -824,38 +480,39 @@
824	480	* @since 2.0.6
825	481	*
826	482	* @param array $args
827	483	*
828		- * @return array|string
	484	+ * @return string|array
829	485	*/
830	486	public static function get_simple_request( $args ) {
831	487	$defaults = array(
832		- 'param' => '',
833		- 'default' => '',
834		- 'type' => 'get',
835		- 'sanitize' => 'sanitize_text_field',
	488	+ 'param' => '',
	489	+ 'default' => '',
	490	+ 'type' => 'get',
	491	+ 'sanitize' => 'sanitize_text_field',
836	492	'serialized' => false,
837	493	);
838	494	$args = wp_parse_args( $args, $defaults );
839		- $value = $args['default'];
840	495
841		- if ( $args['type'] === 'get' ) {
	496	+ $value = $args['default'];
	497	+ if ( $args['type'] == 'get' ) {
842	498	if ( $_GET && isset( $_GET[ $args['param'] ] ) ) {
843	499	// phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized, WordPress.Security.NonceVerification.Missing
844	500	$value = wp_unslash( $_GET[ $args['param'] ] );
845	501	}
846		- } elseif ( $args['type'] === 'post' ) {
	502	+ } elseif ( $args['type'] == 'post' ) {
847	503	if ( isset( $_POST[ $args['param'] ] ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Missing
848	504	// phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized, WordPress.Security.NonceVerification.Missing
849	505	$value = wp_unslash( $_POST[ $args['param'] ] );
850		-
851	506	if ( $args['serialized'] === true && is_serialized_string( $value ) && is_serialized( $value ) ) {
852	507	self::unserialize_or_decode( $value );
853	508	}
854	509	}
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'] ] );
	510	+ } else {
	511	+ if ( isset( $_REQUEST[ $args['param'] ] ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Missing
	512	+ // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
	513	+ $value = wp_unslash( $_REQUEST[ $args['param'] ] );
	514	+ }
858	515	}
859	516
860	517	self::sanitize_value( $args['sanitize'], $value );
861	518
		@@ -868,56 +525,34 @@
868	525	* @since 2.0.8
869	526	*
870	527	* @param string $value
871	528	*
872		- * @return string Value.
	529	+ * @return string $value
873	530	*/
874	531	public static function preserve_backslashes( $value ) {
875	532	// If backslashes have already been added, don't add them again
876		- return str_contains( $value, '\\\\' ) ? $value : addslashes( $value );
	533	+ if ( strpos( $value, '\\\\' ) === false ) {
	534	+ $value = addslashes( $value );
	535	+ }
	536	+
	537	+ return $value;
877	538	}
878	539
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	540	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 ] );
	541	+ if ( ! empty( $sanitize ) ) {
	542	+ if ( is_array( $value ) ) {
	543	+ $temp_values = $value;
	544	+ foreach ( $temp_values as $k => $v ) {
	545	+ self::sanitize_value( $sanitize, $value[ $k ] );
	546	+ }
	547	+ } else {
	548	+ $value = call_user_func( $sanitize, $value );
903	549	}
904		-
905		- return;
906	550	}
907		-
908		- $value = call_user_func( $sanitize, $value );
909	551	}
910	552
911		- /**
912		- * @param array $sanitize_method
913		- * @param array $values
914		- *
915		- * @return void
916		- */
917	553	public static function sanitize_request( $sanitize_method, &$values ) {
918	554	$temp_values = $values;
919		-
920	555	foreach ( $temp_values as $k => $val ) {
921	556	if ( isset( $sanitize_method[ $k ] ) ) {
922	557	$values[ $k ] = call_user_func( $sanitize_method[ $k ], $val );
923	558	}
		@@ -925,68 +560,23 @@
925	560	}
926	561
927	562	/**
928	563	* @since 4.0.04
929		- *
930		- * @param mixed $value
931		- *
932		- * @return void
933	564	*/
934	565	public static function sanitize_with_html( &$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		- }
	566	+ self::sanitize_value( 'wp_kses_post', $value );
941	567	self::decode_specialchars( $value );
942	568	}
943	569
944	570	/**
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	571	* Do wp_specialchars_decode to get back '&' that wp_kses_post might have turned to '&amp;'
979	572	* this MUST be done, else we'll be back to the '& entity' problem.
980	573	*
981	574	* @since 4.0.04
982		- *
983		- * @param mixed $value Value to decode, passed by reference.
984	575	*/
985	576	public static function decode_specialchars( &$value ) {
986	577	if ( is_array( $value ) ) {
987	578	$temp_values = $value;
988		-
989	579	foreach ( $temp_values as $k => $v ) {
990	580	self::decode_specialchars( $value[ $k ] );
991	581	}
992	582	} else {
		@@ -1000,13 +590,13 @@
1000	590	* Adapted from wp_specialchars_decode().
1001	591	*
1002	592	* @since 4.03.01
1003	593	*
1004		- * @param string $string The string to prep, passed by reference.
	594	+ * @param string $string The string to prep.
1005	595	*/
1006	596	private static function decode_amp( &$string ) {
1007	597	// Don't bother if there are no entities - saves a lot of processing
1008		- if ( ! $string || ! str_contains( $string, '&' ) ) {
	598	+ if ( empty( $string ) || strpos( $string, '&' ) === false ) {
1009	599	return;
1010	600	}
1011	601
1012	602	$translation = array(
		@@ -1012,12 +602,10 @@
1012	602	$translation = array(
1013	603	'&quot;' => '"',
1014	604	'&#034;' => '"',
1015	605	'&#x22;' => '"',
1016		- // The space preserves the HTML.
1017		- '&lt; ' => '< ',
1018		- // The space preserves the HTML.
1019		- '&#060; ' => '< ',
	606	+ '&lt; ' => '< ', // The space preserves the HTML.
	607	+ '&#060; ' => '< ', // The space preserves the HTML.
1020	608	'&gt;' => '>',
1021	609	'&#062;' => '>',
1022	610	'&amp;' => '&',
1023	611	'&#038;' => '&',
		@@ -1044,53 +632,38 @@
1044	632	* Sanitize the value, and allow some HTML
1045	633	*
1046	634	* @since 2.0
1047	635	*
1048		- * @param string $value The value to sanitize.
1049		- * @param array|string $allowed Allowed HTML tags and attributes, or 'all' for defaults.
	636	+ * @param string $value
	637	+ * @param array|string $allowed 'all' for everything included as defaults
1050	638	*
1051	639	* @return string
1052	640	*/
1053	641	public static function kses( $value, $allowed = array() ) {
1054	642	$allowed_html = self::allowed_html( $allowed );
	643	+
1055	644	return wp_kses( $value, $allowed_html );
1056	645	}
1057	646
1058	647	/**
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	648	* The regular kses function strips [button_action] from submit button HTML.
1074	649	*
1075	650	* @since 5.0.13
1076	651	*
1077	652	* @param string $html
1078		- *
1079	653	* @return string
1080	654	*/
1081	655	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]' );
	656	+ $included_button_action = false !== strpos( $html, '[button_action]' );
	657	+ $included_back_hook = false !== strpos( $html, '[back_hook]' );
	658	+ $included_draft_hook = false !== strpos( $html, '[draft_hook]' );
1085	659	add_filter( 'safe_style_css', 'FrmAppHelper::allow_visibility_style' );
1086	660	add_filter( 'frm_striphtml_allowed_tags', 'FrmAppHelper::add_allowed_submit_button_tags' );
1087	661	$html = self::kses( $html, 'all' );
1088	662	remove_filter( 'safe_style_css', 'FrmAppHelper::allow_visibility_style' );
1089	663	remove_filter( 'frm_striphtml_allowed_tags', 'FrmAppHelper::add_allowed_submit_button_tags' );
1090		-
1091	664	if ( $included_button_action ) {
1092		- if ( str_contains( $html, '<input type="submit"' ) ) {
	665	+ if ( false !== strpos( $html, '<input type="submit"' ) ) {
1093	666	$pattern = '/(<input type="submit")([^>]*)(\/>)/';
1094	667	$html = preg_replace( $pattern, '$1$2[button_action] $3', $html, 1 );
1095	668	} else {
1096	669	$pattern = '/(<button)(.*)(class=")(.*)(frm_button_submit)(.*)(")(.*)([^>]+)(>)/';
		@@ -1096,17 +669,14 @@
1096	669	$pattern = '/(<button)(.*)(class=")(.*)(frm_button_submit)(.*)(")(.*)([^>]+)(>)/';
1097	670	$html = preg_replace( $pattern, '$1$2$3$4$5$6$7 [button_action]$8$9$10', $html, 1 );
1098	671	}
1099	672	}
1100		-
1101	673	if ( $included_back_hook ) {
1102	674	$html = str_replace( 'class="frm_prev_page"', 'class="frm_prev_page" [back_hook]', $html );
1103	675	}
1104		-
1105	676	if ( $included_draft_hook ) {
1106		- return str_replace( 'class="frm_save_draft"', 'class="frm_save_draft" [draft_hook]', $html );
	677	+ $html = str_replace( 'class="frm_save_draft"', 'class="frm_save_draft" [draft_hook]', $html );
1107	678	}
1108		-
1109	679	return $html;
1110	680	}
1111	681
1112	682	/**
		@@ -1112,9 +682,8 @@
1112	682	/**
1113	683	* @since 5.0.13
1114	684	*
1115	685	* @param array $allowed_attr
1116		- *
1117	686	* @return array
1118	687	*/
1119	688	public static function allow_visibility_style( $allowed_attr ) {
1120	689	$allowed_attr[] = 'visibility';
		@@ -1124,9 +693,8 @@
1124	693	/**
1125	694	* @since 5.0.13
1126	695	*
1127	696	* @param array $allowed_html
1128		- *
1129	697	* @return array
1130	698	*/
1131	699	public static function add_allowed_submit_button_tags( $allowed_html ) {
1132	700	$allowed_html['input'] = array(
		@@ -1143,22 +711,17 @@
1143	711	}
1144	712
1145	713	/**
1146	714	* @since 2.05.03
1147		- *
1148		- * @param array|string $allowed
1149		- *
1150		- * @return array
1151	715	*/
1152	716	private static function allowed_html( $allowed ) {
1153	717	$html = self::safe_html();
1154	718	$allowed_html = array();
1155		-
1156	719	if ( $allowed === 'all' ) {
1157	720	$allowed_html = $html;
1158		- } elseif ( $allowed ) {
	721	+ } elseif ( ! empty( $allowed ) ) {
1159	722	foreach ( (array) $allowed as $a ) {
1160		- $allowed_html[ $a ] = $html[ $a ] ?? array();
	723	+ $allowed_html[ $a ] = isset( $html[ $a ] ) ? $html[ $a ] : array();
1161	724	}
1162	725	}
1163	726
1164	727	return apply_filters( 'frm_striphtml_allowed_tags', $allowed_html );
		@@ -1165,10 +728,8 @@
1165	728	}
1166	729
1167	730	/**
1168	731	* @since 2.05.03
1169		- *
1170		- * @return array
1171	732	*/
1172	733	private static function safe_html() {
1173	734	$allow_class = array(
1174	735	'class' => true,
		@@ -1175,9 +736,9 @@
1175	736	'id' => true,
1176	737	);
1177	738
1178	739	return array(
1179		- 'a' => array(
	740	+ 'a' => array(
1180	741	'class' => true,
1181	742	'href' => true,
1182	743	'id' => true,
1183	744	'rel' => true,
		@@ -1246,16 +807,16 @@
1246	807	'cite' => true,
1247	808	'title' => true,
1248	809	),
1249	810	'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,
	811	+ 'class' => true,
	812	+ 'fill' => true,
	813	+ 'height' => true,
	814	+ 'width' => true,
	815	+ 'x' => true,
	816	+ 'y' => true,
	817	+ 'rx' => true,
	818	+ 'stroke' => true,
1258	819	'stroke-opacity' => true,
1259	820	'stroke-width' => true,
1260	821	),
1261	822	'section' => $allow_class,
		@@ -1290,9 +851,9 @@
1290	851	'xlink:href' => true,
1291	852	),
1292	853	'ul' => $allow_class,
1293	854	'label' => array(
1294		- 'for' => true,
	855	+ 'for' => true,
1295	856	'class' => true,
1296	857	'id' => true,
1297	858	),
1298	859	'button' => array(
		@@ -1301,13 +862,8 @@
1301	862	),
1302	863	'legend' => array(
1303	864	'class' => true,
1304	865	),
1305		- 'option' => array(
1306		- 'class' => true,
1307		- 'value' => true,
1308		- 'selected' => true,
1309		- ),
1310	866	);
1311	867	}
1312	868
1313	869	/**
		@@ -1315,21 +871,19 @@
1315	871	*
1316	872	* @since 2.0
1317	873	*/
1318	874	public static function remove_get_action() {
1319		- if ( empty( $_GET ) ) {
	875	+ if ( ! isset( $_GET ) ) {
1320	876	return;
1321	877	}
1322	878
1323	879	$action_name = isset( $_GET['action'] ) ? 'action' : ( isset( $_GET['action2'] ) ? 'action2' : '' );
1324		-
1325		- if ( ! $action_name ) {
	880	+ if ( empty( $action_name ) ) {
1326	881	return;
1327	882	}
1328	883
1329	884	$new_action = self::get_param( $action_name, '', 'get', 'sanitize_text_field' );
1330		-
1331		- if ( $new_action ) {
	885	+ if ( ! empty( $new_action ) ) {
1332	886	$_SERVER['REQUEST_URI'] = str_replace( '&action=' . $new_action, '', self::get_server_value( 'REQUEST_URI' ) );
1333	887	}
1334	888	}
1335	889
		@@ -1336,23 +890,21 @@
1336	890	/**
1337	891	* Check the WP query for a parameter
1338	892	*
1339	893	* @since 2.0
1340		- *
1341		- * @param array|string $value
1342		- * @param string $param
1343		- *
1344		- * @return array|string
	894	+ * @return string|array
1345	895	*/
1346	896	public static function get_query_var( $value, $param ) {
1347		- // phpcs:ignore Universal.Operators.StrictComparisons
1348	897	if ( $value != '' ) {
1349	898	return $value;
1350	899	}
1351	900
1352	901	global $wp_query;
	902	+ if ( isset( $wp_query->query_vars[ $param ] ) ) {
	903	+ $value = $wp_query->query_vars[ $param ];
	904	+ }
1353	905
1354		- return $wp_query->query_vars[ $param ] ?? $value;
	906	+ return $value;
1355	907	}
1356	908
1357	909	/**
1358	910	* Try to show the SVG if possible. Otherwise, use the font icon.
		@@ -1357,55 +909,38 @@
1357	909	/**
1358	910	* Try to show the SVG if possible. Otherwise, use the font icon.
1359	911	*
1360	912	* @since 4.0.02
1361		- *
1362	913	* @param string $class
1363	914	* @param array $atts
1364		- *
1365		- * @return string|null
1366	915	*/
1367	916	public static function icon_by_class( $class, $atts = array() ) {
1368	917	$echo = ! isset( $atts['echo'] ) || $atts['echo'];
1369		-
1370	918	if ( isset( $atts['echo'] ) ) {
1371	919	unset( $atts['echo'] );
1372	920	}
1373	921
1374	922	$html_atts = self::array_to_html_params( $atts );
1375		- $icon = trim( str_replace( array( 'frm_icon_font', 'frmfont ' ), '', $class ) );
1376	923
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		-
	924	+ $icon = trim( str_replace( array( 'frm_icon_font', 'frmfont ' ), '', $class ) );
1389	925	if ( $icon === $class ) {
1390	926	$icon = '<i class="' . esc_attr( $class ) . '"' . $html_atts . '></i>';
1391	927	} else {
1392		- $class = str_contains( $icon, ' ' ) ? ' ' . $icon : '';
1393		-
1394		- if ( str_contains( $icon, ' ' ) ) {
	928	+ $class = strpos( $icon, ' ' ) === false ? '' : ' ' . $icon;
	929	+ if ( strpos( $icon, ' ' ) ) {
1395	930	$icon = explode( ' ', $icon );
1396	931	$icon = reset( $icon );
1397	932	}
1398		-
1399		- $icon = '<svg class="frmsvg' . esc_attr( $class ) . '"' . $html_atts . '><use href="#' . esc_attr( $icon ) . '" /></svg>';
	933	+ $icon = '<svg class="frmsvg' . esc_attr( $class ) . '"' . $html_atts . '>
	934	+ <use xlink:href="#' . esc_attr( $icon ) . '" />
	935	+ </svg>';
1400	936	}
1401	937
1402	938	if ( $echo ) {
1403	939	echo self::kses_icon( $icon ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
1404		- return null;
	940	+ } else {
	941	+ return $icon;
1405	942	}
1406		-
1407		- return $icon;
1408	943	}
1409	944
1410	945	/**
1411	946	* Run kses for icons. It needs to add a few filters first in order to preserve some custom style values.
		@@ -1412,9 +947,8 @@
1412	947	*
1413	948	* @since 5.0.13
1414	949	*
1415	950	* @param string $icon
1416		- *
1417	951	* @return string
1418	952	*/
1419	953	public static function kses_icon( $icon ) {
1420	954	add_filter( 'safe_style_css', 'FrmAppHelper::allow_vars_in_styles' );
		@@ -1430,15 +964,13 @@
1430	964	/**
1431	965	* @since 5.0.13.1
1432	966	*
1433	967	* @param array $allowed_html
1434		- *
1435	968	* @return array
1436	969	*/
1437	970	public static function add_allowed_icon_tags( $allowed_html ) {
1438	971	$allowed_html['svg']['data-open'] = true;
1439	972	$allowed_html['svg']['title'] = true;
1440		- $allowed_html['svg']['tabindex'] = true;
1441	973	return $allowed_html;
1442	974	}
1443	975
1444	976	/**
		@@ -1444,13 +976,12 @@
1444	976	/**
1445	977	* @since 5.0.13
1446	978	*
1447	979	* @param array $allowed_attr
1448		- *
1449	980	* @return array
1450	981	*/
1451	982	public static function allow_vars_in_styles( $allowed_attr ) {
1452		- $allowed_attr[] = '--primary-700';
	983	+ $allowed_attr[] = '--primary-hover';
1453	984	return $allowed_attr;
1454	985	}
1455	986
1456	987	/**
		@@ -1459,9 +990,9 @@
1459	990	* @param bool $allow_css
1460	991	* @param string $css_string
1461	992	*/
1462	993	public static function allow_style( $allow_css, $css_string ) {
1463		- if ( ! $allow_css && str_starts_with( $css_string, '--primary-700:' ) ) {
	994	+ if ( ! $allow_css && 0 === strpos( $css_string, '--primary-hover:' ) ) {
1464	995	$split = explode( ':', $css_string, 2 );
1465	996	$allow_css = 2 === count( $split ) && self::is_a_valid_color( $split[1] );
1466	997	}
1467	998	return $allow_css;
		@@ -1470,22 +1001,19 @@
1470	1001	/**
1471	1002	* @since 5.0.13
1472	1003	*
1473	1004	* @param string $value
1474		- *
1475	1005	* @return bool
1476	1006	*/
1477	1007	private static function is_a_valid_color( $value ) {
1478	1008	$match = 0;
1479		-
1480		- if ( str_starts_with( $value, 'rgba(' ) ) {
	1009	+ if ( 0 === strpos( $value, 'rgba(' ) ) {
1481	1010	$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(' ) ) {
	1011	+ } elseif ( 0 === strpos( $value, 'rgb(' ) ) {
1483	1012	$match = preg_match( '/^rgb\((\d{1,3}),\s*(\d{1,3}),\s*(\d{1,3})\)$/', $value );
1484		- } elseif ( str_starts_with( $value, '#' ) ) {
	1013	+ } elseif ( 0 === strpos( $value, '#' ) ) {
1485	1014	$match = preg_match( '/^#([a-f0-9]{6}|[a-f0-9]{3})\b$/', $value );
1486	1015	}
1487		-
1488	1016	return (bool) $match;
1489	1017	}
1490	1018
1491	1019	/**
		@@ -1491,19 +1019,11 @@
1491	1019	/**
1492	1020	* Include svg images.
1493	1021	*
1494	1022	* @since 4.0.02
1495		- *
1496		- * @return void
1497	1023	*/
1498	1024	public static function include_svg() {
1499		- if ( self::$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;
	1025	+ include_once( self::plugin_path() . '/images/icons.svg' );
1506	1026	}
1507	1027
1508	1028	/**
1509	1029	* Convert an associative array to HTML values.
		@@ -1512,20 +1032,17 @@
1512	1032	* @since 5.0.13 added $echo parameter.
1513	1033	*
1514	1034	* @param array $atts
1515	1035	* @param bool $echo
1516		- *
1517	1036	* @return string|void
1518	1037	*/
1519	1038	public static function array_to_html_params( $atts, $echo = false ) {
1520		- $callback = function () use ( $atts ) {
1521		- if ( ! $atts ) {
1522		- return;
	1039	+ $callback = function() use ( $atts ) {
	1040	+ if ( $atts ) {
	1041	+ foreach ( $atts as $key => $value ) {
	1042	+ echo ' ' . esc_attr( $key ) . '="' . esc_attr( $value ) . '"';
	1043	+ }
1523	1044	}
1524		-
1525		- foreach ( $atts as $key => $value ) {
1526		- echo ' ' . esc_attr( $key ) . '="' . esc_attr( $value ) . '"';
1527		- }
1528	1045	};
1529	1046	return self::clip( $callback, $echo );
1530	1047	}
1531	1048
		@@ -1535,10 +1052,9 @@
1535	1052	* @since 5.0.13
1536	1053	*
1537	1054	* @param Closure $echo_function
1538	1055	* @param bool $echo
1539		- *
1540		- * @return string|null
	1056	+ * @return string|void
1541	1057	*/
1542	1058	public static function clip( $echo_function, $echo = false ) {
1543	1059	if ( ! $echo ) {
1544	1060	ob_start();
		@@ -1543,160 +1059,60 @@
1543	1059	if ( ! $echo ) {
1544	1060	ob_start();
1545	1061	}
1546	1062
1547		- if ( is_callable( $echo_function ) ) {
1548		- $echo_function();
	1063	+ $echo_function();
	1064	+
	1065	+ if ( ! $echo ) {
	1066	+ $return = ob_get_contents();
	1067	+ ob_end_clean();
	1068	+ return $return;
1549	1069	}
1550		-
1551		- return $echo ? null : ob_get_clean();
1552	1070	}
1553	1071
1554	1072	/**
1555	1073	* @since 3.0
1556		- *
1557		- * @param array $atts
1558		- *
1559		- * @return void
1560	1074	*/
1561	1075	public static function get_admin_header( $atts ) {
1562		- $has_nav = ! empty( $atts['form'] ) && empty( $atts['is_template'] );
1563		-
1564		- if ( empty( $atts['close'] ) ) {
	1076	+ $has_nav = ( isset( $atts['form'] ) && ! empty( $atts['form'] ) && ( ! isset( $atts['is_template'] ) || ! $atts['is_template'] ) );
	1077	+ if ( ! isset( $atts['close'] ) || empty( $atts['close'] ) ) {
1565	1078	$atts['close'] = admin_url( 'admin.php?page=formidable' );
1566	1079	}
1567		-
1568	1080	if ( ! isset( $atts['import_link'] ) ) {
1569	1081	$atts['import_link'] = false;
1570	1082	}
1571	1083
1572		- include self::plugin_path() . '/classes/views/shared/admin-header.php';
	1084	+ include( self::plugin_path() . '/classes/views/shared/admin-header.php' );
1573	1085	}
1574	1086
1575	1087	/**
1576		- * @since 6.0
1577		- *
1578		- * @param string $type
1579		- *
1580		- * @return void
	1088	+ * @since 3.0
	1089	+ * @param array $atts
1581	1090	*/
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">
	1091	+ public static function add_new_item_link( $atts ) {
	1092	+ if ( ! empty( $atts['new_link'] ) ) {
	1093	+ ?>
	1094	+ <a href="<?php echo esc_url( $atts['new_link'] ); ?>" class="button button-primary frm-button-primary frm-with-plus">
	1095	+ <?php self::icon_by_class( 'frmfont frm_plus_icon frm_svg15' ); ?>
	1096	+ <?php esc_html_e( 'Add New', 'formidable' ); ?>
	1097	+ </a>
	1098	+ <?php
	1099	+ } elseif ( ! empty( $atts['trigger_new_form_modal'] ) ) {
	1100	+ ?>
	1101	+ <a href="#" class="button button-primary frm-button-primary frm-with-plus frm-trigger-new-form-modal">
1616	1102	<?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		- );
	1103	+ self::icon_by_class( 'frmfont frm_plus_icon frm_svg15' );
	1104	+ esc_html_e( 'Add New', 'formidable' );
1638	1105	?>
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'] ) ) {
	1106	+ </a>
	1107	+ <?php
	1108	+ } elseif ( isset( $atts['link_hook'] ) ) {
1672	1109	do_action( $atts['link_hook']['hook'], $atts['link_hook']['param'] );
1673		- return;
1674	1110	}
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	1111	}
1692	1112
1693	1113	/**
1694	1114	* @since 3.06
1695		- *
1696		- * @param array $atts
1697		- *
1698		- * @return void
1699	1115	*/
1700	1116	public static function show_search_box( $atts ) {
1701	1117	$defaults = array(
1702	1118	'placeholder' => '',
		@@ -1702,12 +1118,10 @@
1702	1118	'placeholder' => '',
1703	1119	'tosearch' => '',
1704	1120	'text' => __( 'Search', 'formidable' ),
1705	1121	'input_id' => '',
1706		- 'value' => false,
1707		- 'class' => '',
1708	1122	);
1709		- $atts = array_merge( $defaults, $atts );
	1123	+ $atts = array_merge( $defaults, $atts );
1710	1124
1711	1125	if ( $atts['input_id'] === 'template' && empty( $atts['tosearch'] ) ) {
1712	1126	$atts['tosearch'] = 'frm-card';
1713	1127	}
		@@ -1712,9 +1126,8 @@
1712	1126	$atts['tosearch'] = 'frm-card';
1713	1127	}
1714	1128
1715	1129	$class = 'frm-search-input';
1716		-
1717	1130	if ( ! empty( $atts['tosearch'] ) ) {
1718	1131	$class .= ' frm-auto-search';
1719	1132	}
1720	1133
		@@ -1719,35 +1132,21 @@
1719	1132	}
1720	1133
1721	1134	$input_id = $atts['input_id'] . '-search-input';
1722	1135
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	1136	?>
1744		- <p class="frm-search <?php echo esc_attr( $atts['class'] ); ?>">
	1137	+ <p class="frm-search">
1745	1138	<label class="screen-reader-text" for="<?php echo esc_attr( $input_id ); ?>">
1746	1139	<?php echo esc_html( $atts['text'] ); ?>:
1747	1140	</label>
1748		- <?php self::icon_by_class( 'frmfont frm_search_icon frm_svg20' ); ?>
1749		- <input <?php self::array_to_html_params( $input_atts, true ); ?> />
	1141	+ <span class="frmfont frm_search_icon"></span>
	1142	+ <input type="search" id="<?php echo esc_attr( $input_id ); ?>" name="s"
	1143	+ value="<?php _admin_search_query(); ?>" placeholder="<?php echo esc_attr( $atts['placeholder'] ); ?>"
	1144	+ class="<?php echo esc_attr( $class ); ?>" data-tosearch="<?php echo esc_attr( $atts['tosearch'] ); ?>"
	1145	+ <?php if ( ! empty( $atts['tosearch'] ) ) { ?>
	1146	+ autocomplete="off"
	1147	+ <?php } ?>
	1148	+ />
1750	1149	<?php
1751	1150	if ( empty( $atts['tosearch'] ) ) {
1752	1151	submit_button( $atts['text'], 'button-secondary', '', false, array( 'id' => 'search-submit' ) );
1753	1152	}
		@@ -1753,21 +1152,16 @@
1753	1152	}
1754	1153	?>
1755	1154	</p>
1756	1155	<?php
1757		- // phpcs:enable Generic.WhiteSpace.ScopeIndent
1758	1156	}
1759	1157
1760	1158	/**
1761		- * @param string $type Hook type slug.
1762		- * @param object|null $object Optional related object.
1763		- *
1764		- * @return void
	1159	+ * @param string $type
1765	1160	*/
1766	1161	public static function trigger_hook_load( $type, $object = null ) {
1767	1162	// Only load the form hooks once.
1768	1163	$hooks_loaded = apply_filters( 'frm_' . $type . '_hooks_loaded', false, $object );
1769		-
1770	1164	if ( ! $hooks_loaded ) {
1771	1165	do_action( 'frm_load_' . $type . '_hooks' );
1772	1166	}
1773	1167	}
		@@ -1772,14 +1166,11 @@
1772	1166	}
1773	1167	}
1774	1168
1775	1169	/**
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.
	1170	+ * Save all front-end js scripts into a single file
1778	1171	*
1779	1172	* @since 3.0
1780		- *
1781		- * @return void
1782	1173	*/
1783	1174	public static function save_combined_js() {
1784	1175	$file_atts = apply_filters(
1785	1176	'frm_js_location',
		@@ -1792,34 +1183,10 @@
1792	1183
1793	1184	$files = array(
1794	1185	self::plugin_path() . '/js/formidable.min.js',
1795	1186	);
1796		- /**
1797		- * @param array $files
1798		- */
1799	1187	$files = apply_filters( 'frm_combined_js_files', $files );
1800	1188	$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	1189	}
1823	1190
1824	1191	/**
1825	1192	* Check a value from a shortcode to see if true or false.
		@@ -1826,14 +1193,14 @@
1826	1193	* True when value is 1, true, 'true', 'yes'
1827	1194	*
1828	1195	* @since 1.07.10
1829	1196	*
1830		- * @param bool|int|string $value The value to compare.
	1197	+ * @param string $value The value to compare
1831	1198	*
1832		- * @return bool
	1199	+ * @return boolean True or False
1833	1200	*/
1834	1201	public static function is_true( $value ) {
1835		- return true === $value || '1' === (string) $value || 'true' === $value || 'yes' === $value;
	1202	+ return ( true === $value || 1 == $value || 'true' == $value || 'yes' == $value );
1836	1203	}
1837	1204
1838	1205	/**
1839	1206	* Gets all post from a specific post type.
		@@ -1841,9 +1208,8 @@
1841	1208	*
1842	1209	* @since 4.10.01 Add `$post_type` argument.
1843	1210	*
1844	1211	* @param string $post_type Post type to query. Default is `page`.
1845		- *
1846	1212	* @return WP_Post[]
1847	1213	*/
1848	1214	public static function get_pages( $post_type = 'page' ) {
1849	1215	$query = array(
		@@ -1862,9 +1228,8 @@
1862	1228	*
1863	1229	* @since 5.0.09
1864	1230	*
1865	1231	* @param string $post_type Post type to query. Default is `page`.
1866		- *
1867	1232	* @return array
1868	1233	*/
1869	1234	public static function get_post_ids_and_titles( $post_type = 'page' ) {
1870	1235	return FrmDb::get_results(
		@@ -1889,12 +1254,13 @@
1889	1254	*
1890	1255	* @param array $args Selection arguments.
1891	1256	*/
1892	1257	public static function maybe_autocomplete_pages_options( $args ) {
1893		- $args = self::preformat_selection_args( $args );
	1258	+ $args = self::preformat_selection_args( $args );
	1259	+
1894	1260	$pages_count = wp_count_posts( $args['post_type'] );
1895	1261
1896		- if ( ! isset( $pages_count->publish ) || $pages_count->publish <= 50 ) {
	1262	+ if ( $pages_count->publish <= 50 ) {
1897	1263	self::wp_pages_dropdown( $args );
1898	1264	return;
1899	1265	}
1900	1266
		@@ -1900,9 +1266,9 @@
1900	1266
1901	1267	wp_enqueue_script( 'jquery-ui-autocomplete' );
1902	1268
1903	1269	$selected = self::get_post_param( $args['field_name'], $args['page_id'], 'absint' );
1904		- $title = '';
	1270	+ $title = '';
1905	1271
1906	1272	if ( $selected ) {
1907	1273	$title = get_the_title( $selected );
1908	1274	}
		@@ -1918,119 +1284,18 @@
1918	1284	<?php
1919	1285	}
1920	1286
1921	1287	/**
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.
	1288	+ * @param array $args
	1289	+ * @param string $page_id Deprecated.
	1290	+ * @param boolean $truncate Deprecated.
1927	1291	*/
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	1292	public static function wp_pages_dropdown( $args = array(), $page_id = '', $truncate = false ) {
2028	1293	self::prep_page_dropdown_params( $page_id, $truncate, $args );
2029	1294
2030	1295	$pages = self::get_post_ids_and_titles( $args['post_type'] );
2031	1296	$selected = self::get_post_param( $args['field_name'], $args['page_id'], 'absint' );
2032		- // phpcs:disable Generic.WhiteSpace.ScopeIndent
	1297	+
2033	1298	?>
2034	1299	<select name="<?php echo esc_attr( $args['field_name'] ); ?>" id="<?php echo esc_attr( $args['field_name'] ); ?>" class="frm-pages-dropdown">
2035	1300	<option value=""><?php echo esc_html( $args['placeholder'] ); ?></option>
2036	1301	<?php foreach ( $pages as $page ) { ?>
		@@ -2039,9 +1304,8 @@
2039	1304	</option>
2040	1305	<?php } ?>
2041	1306	</select>
2042	1307	<?php
2043		- // phpcs:enable Generic.WhiteSpace.ScopeIndent
2044	1308	}
2045	1309
2046	1310	/**
2047	1311	* Fill in missing parameters passed to wp_pages_dropdown().
		@@ -2047,14 +1311,8 @@
2047	1311	* Fill in missing parameters passed to wp_pages_dropdown().
2048	1312	* This is for reverse compatibility with switching 3 params to 1.
2049	1313	*
2050	1314	* @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	1315	*/
2058	1316	private static function prep_page_dropdown_params( $page_id, $truncate, &$args ) {
2059	1317	if ( ! is_array( $args ) ) {
2060	1318	$args = array(
		@@ -2071,20 +1329,16 @@
2071	1329	* Filter to format args for page dropdown or autocomplete
2072	1330	*
2073	1331	* @since 4.03.06
2074	1332	* @since 4.10.01 Added `post_type` and `autocomplete_placeholder` to the arguments array.
2075		- *
2076		- * @param array $args
2077		- *
2078		- * @return array
2079	1333	*/
2080	1334	private static function preformat_selection_args( $args ) {
2081	1335	$defaults = array(
2082		- 'truncate' => false,
2083		- 'placeholder' => ' ',
2084		- 'field_name' => '',
2085		- 'page_id' => '',
2086		- 'post_type' => 'page',
	1336	+ 'truncate' => false,
	1337	+ 'placeholder' => ' ',
	1338	+ 'field_name' => '',
	1339	+ 'page_id' => '',
	1340	+ 'post_type' => 'page',
2087	1341	'autocomplete_placeholder' => __( 'Select a Page', 'formidable' ),
2088	1342	);
2089	1343
2090	1344	return array_merge( $defaults, $args );
		@@ -2089,18 +1343,14 @@
2089	1343
2090	1344	return array_merge( $defaults, $args );
2091	1345	}
2092	1346
2093		- /**
2094		- * @param int $post_id
2095		- *
2096		- * @return string
2097		- */
2098	1347	public static function post_edit_link( $post_id ) {
2099	1348	$post = get_post( $post_id );
2100		-
2101	1349	if ( $post ) {
2102	1350	$post_url = admin_url( 'post.php?post=' . $post_id . '&action=edit' );
	1351	+ $post_url = self::maybe_full_screen_link( $post_url );
	1352	+
2103	1353	return '<a href="' . esc_url( $post_url ) . '">' . self::truncate( $post->post_title, 50 ) . '</a>';
2104	1354	}
2105	1355
2106	1356	return '';
		@@ -2109,79 +1359,47 @@
2109	1359	/**
2110	1360	* Hide the WordPress menus on some pages.
2111	1361	*
2112	1362	* @since 4.0
2113		- *
2114		- * @return bool
2115	1363	*/
2116	1364	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();
	1365	+ $full_builder = self::is_form_builder_page();
	1366	+ $styler = self::is_admin_page( 'formidable-styles' ) || self::is_admin_page( 'formidable-styles2' );
	1367	+ $full_entries = self::simple_get( 'frm-full', 'absint' );
	1368	+
	1369	+ return $full_builder || $full_entries || $styler || self::is_view_builder_page();
2118	1370	}
2119	1371
2120	1372	/**
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
	1373	+ * @since 4.0
2131	1374	*/
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;
	1375	+ public static function maybe_full_screen_link( $link ) {
	1376	+ $is_full = self::simple_get( 'frm-full', 'absint' );
	1377	+ if ( $is_full && ! empty( $link ) && $link !== '#' ) {
	1378	+ $link .= '&frm-full=1';
2135	1379	}
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;
	1380	+ return $link;
2151	1381	}
2152	1382
2153	1383	/**
2154		- * @since 5.5.3
2155		- *
2156		- * @return bool
	1384	+ * @param string $field_name
	1385	+ * @param string|array $capability
	1386	+ * @param string $multiple 'single' and 'multiple'
2157	1387	*/
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	1388	public static function wp_roles_dropdown( $field_name, $capability, $multiple = 'single' ) {
2168		- // phpcs:disable Generic.WhiteSpace.ScopeIndent
2169	1389	?>
2170	1390	<select name="<?php echo esc_attr( $field_name ); ?>" id="<?php echo esc_attr( $field_name ); ?>"
2171		- <?php echo 'multiple' === $multiple ? 'multiple="multiple"' : ''; ?>
	1391	+ <?php echo ( 'multiple' === $multiple ) ? 'multiple="multiple"' : ''; ?>
2172	1392	class="frm_multiselect">
2173	1393	<?php self::roles_options( $capability ); ?>
2174	1394	</select>
2175	1395	<?php
2176		- // phpcs:enable Generic.WhiteSpace.ScopeIndent
2177	1396	}
2178	1397
2179	1398	/**
2180	1399	* @since 4.07
2181		- *
2182	1400	* @param array|string $selected
2183		- * @param string $current
	1401	+ * @param string $current
2184	1402	*/
2185	1403	private static function selected( $selected, $current ) {
2186	1404	if ( is_callable( 'FrmProAppHelper::selected' ) ) {
2187	1405	FrmProAppHelper::selected( $selected, $current );
		@@ -2190,13 +1408,12 @@
2190	1408	}
2191	1409	}
2192	1410
2193	1411	/**
2194		- * @param array|string $capability
	1412	+ * @param string|array $capability
2195	1413	*/
2196	1414	public static function roles_options( $capability ) {
2197	1415	global $frm_vars;
2198		-
2199	1416	if ( isset( $frm_vars['editable_roles'] ) ) {
2200	1417	$editable_roles = $frm_vars['editable_roles'];
2201	1418	} else {
2202	1419	$editable_roles = get_editable_roles();
		@@ -2205,9 +1422,9 @@
2205	1422
2206	1423	foreach ( $editable_roles as $role => $details ) {
2207	1424	$name = translate_user_role( $details['name'] );
2208	1425	?>
2209		- <option value="<?php echo esc_attr( $role ); ?>" <?php self::selected( $capability, $role ); ?>><?php echo esc_html( $name ); ?></option>
	1426	+ <option value="<?php echo esc_attr( $role ); ?>" <?php self::selected( $capability, $role ); ?>><?php echo esc_attr( $name ); ?> </option>
2210	1427	<?php
2211	1428	unset( $role, $details );
2212	1429	}
2213	1430	}
		@@ -2217,14 +1434,22 @@
2217	1434	*
2218	1435	* @since 5.0 Parameter `$type` supports `pro_only` value.
2219	1436	*
2220	1437	* @param string $type Supports `auto`, `pro`, or `pro_only`.
2221		- *
2222	1438	* @return array
2223	1439	*/
2224	1440	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();
	1441	+ $cap = array(
	1442	+ 'frm_view_forms' => __( 'View Forms', 'formidable' ),
	1443	+ 'frm_edit_forms' => __( 'Add and Edit Forms', 'formidable' ),
	1444	+ 'frm_delete_forms' => __( 'Delete Forms', 'formidable' ),
	1445	+ 'frm_change_settings' => __( 'Access this Settings Page', 'formidable' ),
	1446	+ 'frm_view_entries' => __( 'View Entries from Admin Area', 'formidable' ),
	1447	+ 'frm_delete_entries' => __( 'Delete Entries from Admin Area', 'formidable' ),
	1448	+ );
	1449	+
	1450	+ if ( ! self::pro_is_installed() && 'pro' !== $type && 'pro_only' !== $type ) {
	1451	+ return $cap;
2227	1452	}
2228	1453
2229	1454	$pro_cap = array(
2230	1455	'frm_create_entries' => __( 'Add Entries from Admin Area', 'formidable' ),
		@@ -2229,42 +1454,19 @@
2229	1454	$pro_cap = array(
2230	1455	'frm_create_entries' => __( 'Add Entries from Admin Area', 'formidable' ),
2231	1456	'frm_edit_entries' => __( 'Edit Entries from Admin Area', 'formidable' ),
2232	1457	'frm_view_reports' => __( 'View Reports', 'formidable' ),
	1458	+ 'frm_edit_displays' => __( 'Add/Edit Views', 'formidable' ),
2233	1459	);
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	1460
2241	1461	if ( 'pro_only' === $type ) {
2242	1462	return $pro_cap;
2243	1463	}
2244	1464
2245		- return self::get_lite_capabilities() + $pro_cap;
	1465	+ return $cap + $pro_cap;
2246	1466	}
2247	1467
2248	1468	/**
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	1469	* Call the WordPress current_user_can but also validate empty strings as true for any logged in user
2268	1470	*
2269	1471	* @since 4.06.03
2270	1472	*
		@@ -2284,18 +1486,21 @@
2284	1486	if ( $role === 'loggedin' || ! $role ) {
2285	1487	return is_user_logged_in();
2286	1488	}
2287	1489
2288		- if ( (int) $role === 1 ) {
	1490	+ if ( $role == 1 ) {
2289	1491	$role = 'administrator';
2290	1492	}
2291	1493
2292		- return is_user_logged_in() ? current_user_can( $role ) : false;
	1494	+ if ( ! is_user_logged_in() ) {
	1495	+ return false;
	1496	+ }
	1497	+
	1498	+ return current_user_can( $role );
2293	1499	}
2294	1500
2295	1501	/**
2296		- * @param array|string $needed_role
2297		- *
	1502	+ * @param string|array $needed_role
2298	1503	* @return bool
2299	1504	*/
2300	1505	public static function user_has_permission( $needed_role ) {
2301	1506	if ( is_array( $needed_role ) ) {
		@@ -2309,20 +1514,18 @@
2309	1514	}
2310	1515
2311	1516	$can = self::current_user_can( $needed_role );
2312	1517
2313		- if ( $can || in_array( $needed_role, array( '-1', 'loggedout' ), true ) ) {
	1518	+ if ( $can || in_array( $needed_role, array( '-1', 'loggedout' ) ) ) {
2314	1519	return $can;
2315	1520	}
2316	1521
2317	1522	$roles = array( 'administrator', 'editor', 'author', 'contributor', 'subscriber' );
2318		-
2319	1523	foreach ( $roles as $role ) {
2320	1524	if ( current_user_can( $role ) ) {
2321	1525	return true;
2322	1526	}
2323		-
2324		- if ( $role === $needed_role ) {
	1527	+ if ( $role == $needed_role ) {
2325	1528	break;
2326	1529	}
2327	1530	}
2328	1531
		@@ -2343,9 +1546,8 @@
2343	1546
2344	1547	$user_id = get_current_user_id();
2345	1548	$user = new WP_User( $user_id );
2346	1549	$frm_roles = self::frm_capabilities();
2347		-
2348	1550	foreach ( $frm_roles as $frm_role => $frm_role_description ) {
2349	1551	$user->add_cap( $frm_role );
2350	1552	unset( $frm_role, $frm_role_description );
2351	1553	}
		@@ -2354,47 +1556,35 @@
2354	1556	/**
2355	1557	* Make sure admins have permission to see the menu items
2356	1558	*
2357	1559	* @since 2.0.6
2358		- *
2359		- * @param string $cap
2360		- *
2361		- * @return void
2362	1560	*/
2363	1561	public static function force_capability( $cap = 'frm_change_settings' ) {
2364		- if ( ! current_user_can( 'administrator' ) || current_user_can( $cap ) ) {
2365		- return;
	1562	+ if ( current_user_can( 'administrator' ) && ! current_user_can( $cap ) ) {
	1563	+ $role = get_role( 'administrator' );
	1564	+ $frm_roles = self::frm_capabilities();
	1565	+ foreach ( $frm_roles as $frm_role => $frm_role_description ) {
	1566	+ $role->add_cap( $frm_role );
	1567	+ }
2366	1568	}
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	1569	}
2375	1570
2376	1571	/**
2377		- * Check if the user has permission for action.
	1572	+ * Check if the user has permision for action.
2378	1573	* Return permission message and stop the action if no permission
2379	1574	*
2380	1575	* @since 2.0
2381	1576	*
2382	1577	* @param string $permission
2383		- * @param string $show_message
2384	1578	*/
2385	1579	public static function permission_check( $permission, $show_message = 'show' ) {
2386	1580	$permission_error = self::permission_nonce_error( $permission );
2387		-
2388		- if ( $permission_error === false ) {
2389		- return;
	1581	+ if ( $permission_error !== false ) {
	1582	+ if ( 'hide' == $show_message ) {
	1583	+ $permission_error = '';
	1584	+ }
	1585	+ wp_die( esc_html( $permission_error ) );
2390	1586	}
2391		-
2392		- if ( 'hide' === $show_message ) {
2393		- $permission_error = '';
2394		- }
2395		-
2396		- wp_die( esc_html( $permission_error ) );
2397	1587	}
2398	1588
2399	1589	/**
2400	1590	* Check user permission and nonce
		@@ -2401,27 +1591,24 @@
2401	1591	*
2402	1592	* @since 2.0
2403	1593	*
2404	1594	* @param string $permission
2405		- * @param string $nonce_name
2406		- * @param string $nonce
2407	1595	*
2408	1596	* @return false|string The permission message or false if allowed
2409	1597	*/
2410	1598	public static function permission_nonce_error( $permission, $nonce_name = '', $nonce = '' ) {
2411		- if ( $permission && ! current_user_can( $permission ) && ! current_user_can( 'administrator' ) ) {
	1599	+ if ( ! empty( $permission ) && ! current_user_can( $permission ) && ! current_user_can( 'administrator' ) ) {
2412	1600	$frm_settings = self::get_settings();
	1601	+
2413	1602	return $frm_settings->admin_permission;
2414	1603	}
2415	1604
2416	1605	$error = false;
2417		-
2418		- if ( ! $nonce_name ) {
	1606	+ if ( empty( $nonce_name ) ) {
2419	1607	return $error;
2420	1608	}
2421	1609
2422		- $nonce_value = $_REQUEST && isset( $_REQUEST[ $nonce_name ] ) ? sanitize_text_field( wp_unslash( $_REQUEST[ $nonce_name ] ) ) : '';
2423		-
	1610	+ $nonce_value = ( $_REQUEST && isset( $_REQUEST[ $nonce_name ] ) ) ? sanitize_text_field( wp_unslash( $_REQUEST[ $nonce_name ] ) ) : '';
2424	1611	if ( $_REQUEST && ( ! isset( $_REQUEST[ $nonce_name ] ) || ! wp_verify_nonce( $nonce_value, $nonce ) ) ) {
2425	1612	$frm_settings = self::get_settings();
2426	1613	$error = $frm_settings->admin_permission;
2427	1614	}
		@@ -2428,14 +1615,8 @@
2428	1615
2429	1616	return $error;
2430	1617	}
2431	1618
2432		- /**
2433		- * @param array|string $values
2434		- * @param string $current
2435		- *
2436		- * @return void
2437		- */
2438	1619	public static function checked( $values, $current ) {
2439	1620	if ( self::check_selected( $values, $current ) ) {
2440	1621	echo ' checked="checked"';
2441	1622	}
		@@ -2440,74 +1621,40 @@
2440	1621	echo ' checked="checked"';
2441	1622	}
2442	1623	}
2443	1624
2444		- /**
2445		- * @param array|string $values
2446		- * @param string|null $current
2447		- *
2448		- * @return bool
2449		- */
2450	1625	public static function check_selected( $values, $current ) {
2451	1626	$values = self::recursive_function_map( $values, 'trim' );
2452	1627	$values = self::recursive_function_map( $values, 'htmlspecialchars_decode' );
2453		- $current = is_null( $current ) ? '' : htmlspecialchars_decode( trim( $current ) );
	1628	+ $current = htmlspecialchars_decode( trim( $current ) );
2454	1629
2455		- // phpcs:ignore WordPress.PHP.StrictInArray.MissingTrueStrict, Universal.Operators.StrictComparisons
2456		- return is_array( $values ) ? in_array( $current, $values ) : $values == $current;
	1630	+ return ( is_array( $values ) && in_array( $current, $values ) ) || ( ! is_array( $values ) && $values == $current );
2457	1631	}
2458	1632
2459		- /**
2460		- * @param array|string $value
2461		- * @param callable|string $function
2462		- *
2463		- * @return array|string
2464		- */
2465	1633	public static function recursive_function_map( $value, $function ) {
2466	1634	if ( is_array( $value ) ) {
2467	1635	$original_function = $function;
2468		- $function = count( $value ) ? explode( ', ', FrmDb::prepare_array_values( $value, $function ) ) : array( $function );
2469		-
2470		- if ( self::is_assoc( $value ) ) {
	1636	+ if ( count( $value ) ) {
	1637	+ $function = explode( ', ', FrmDb::prepare_array_values( $value, $function ) );
	1638	+ } else {
	1639	+ $function = array( $function );
	1640	+ }
	1641	+ if ( ! self::is_assoc( $value ) ) {
	1642	+ $value = array_map( array( 'FrmAppHelper', 'recursive_function_map' ), $value, $function );
	1643	+ } else {
2471	1644	foreach ( $value as $k => $v ) {
2472	1645	if ( ! is_array( $v ) ) {
2473	1646	$value[ $k ] = call_user_func( $original_function, $v );
2474	1647	}
2475	1648	}
2476		- } else {
2477		- $value = array_map( array( 'FrmAppHelper', 'recursive_function_map' ), $value, $function );
2478	1649	}
2479	1650	} else {
2480		- $value = self::maybe_update_value_if_null( $value, $function );
2481	1651	$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	1652	}
2501	1653
2502	1654	return $value;
2503	1655	}
2504	1656
2505		- /**
2506		- * @param array $array
2507		- *
2508		- * @return bool
2509		- */
2510	1657	public static function is_assoc( $array ) {
2511	1658	return (bool) count( array_filter( array_keys( $array ), 'is_string' ) );
2512	1659	}
2513	1660
		@@ -2512,24 +1659,20 @@
2512	1659	}
2513	1660
2514	1661	/**
2515	1662	* Flatten a multi-dimensional array
2516		- *
2517		- * @param array $array
2518		- * @param string $keys
2519		- *
2520		- * @return array
2521	1663	*/
2522	1664	public static function array_flatten( $array, $keys = 'keep' ) {
2523	1665	$return = array();
2524		-
2525	1666	foreach ( $array as $key => $value ) {
2526	1667	if ( is_array( $value ) ) {
2527	1668	$return = array_merge( $return, self::array_flatten( $value, $keys ) );
2528		- } elseif ( $keys === 'keep' ) {
2529		- $return[ $key ] = $value;
2530	1669	} else {
2531		- $return[] = $value;
	1670	+ if ( $keys == 'keep' ) {
	1671	+ $return[ $key ] = $value;
	1672	+ } else {
	1673	+ $return[] = $value;
	1674	+ }
2532	1675	}
2533	1676	}
2534	1677
2535	1678	return $return;
		@@ -2534,43 +1677,16 @@
2534	1677
2535	1678	return $return;
2536	1679	}
2537	1680
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	1681	public static function esc_textarea( $text, $is_rich_text = false ) {
2560	1682	$safe_text = str_replace( '&quot;', '"', $text );
2561		-
2562	1683	if ( ! $is_rich_text ) {
2563	1684	$safe_text = htmlspecialchars( $safe_text, ENT_NOQUOTES );
2564	1685	}
2565		-
2566	1686	$safe_text = str_replace( '&amp; ', '& ', $safe_text );
2567	1687
2568		- /**
2569		- * @param string $safe_text
2570		- * @param string $text
2571		- */
2572		- return (string) apply_filters( 'esc_textarea', $safe_text, $text );
	1688	+ return apply_filters( 'esc_textarea', $safe_text, $text );
2573	1689	}
2574	1690
2575	1691	/**
2576	1692	* Add auto paragraphs to text areas
		@@ -2575,59 +1691,44 @@
2575	1691	/**
2576	1692	* Add auto paragraphs to text areas
2577	1693	*
2578	1694	* @since 2.0
2579		- *
2580		- * @param mixed $content
2581		- *
2582		- * @return mixed
2583	1695	*/
2584	1696	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 ) );
	1697	+ if ( apply_filters( 'frm_use_wpautop', true ) && ! is_array( $content ) ) {
	1698	+ $content = wpautop( str_replace( '<br>', '<br />', $content ) );
2587	1699	}
2588	1700
2589	1701	return $content;
2590	1702	}
2591	1703
2592		- /**
2593		- * Replace quotes with their HTML entities.
2594		- *
2595		- * @param string $val
2596		- *
2597		- * @return string
2598		- */
2599	1704	public static function replace_quotes( $val ) {
2600	1705	// Replace double quotes.
2601	1706	$val = str_replace( array( '&#8220;', '&#8221;', '&#8243;' ), '"', $val );
2602	1707
2603	1708	// Replace single quotes.
2604		- return str_replace( array( '&#8216;', '&#8217;', '&#8242;', '&prime;', '&rsquo;', '&lsquo;' ), "'", $val );
	1709	+ $val = str_replace( array( '&#8216;', '&#8217;', '&#8242;', '&prime;', '&rsquo;', '&lsquo;' ), "'", $val );
	1710	+
	1711	+ return $val;
2605	1712	}
2606	1713
2607	1714	/**
2608		- * @param string $handle
2609		- * @param int|string $default
2610		- *
2611		- * @return int|string
	1715	+ * @param string $handle
2612	1716	*/
2613	1717	public static function script_version( $handle, $default = 0 ) {
2614	1718	global $wp_scripts;
2615		-
2616	1719	if ( ! $wp_scripts ) {
2617	1720	return $default;
2618	1721	}
2619	1722
2620	1723	$ver = $default;
2621		-
2622	1724	if ( ! isset( $wp_scripts->registered[ $handle ] ) ) {
2623	1725	return $ver;
2624	1726	}
2625	1727
2626	1728	$query = $wp_scripts->registered[ $handle ];
2627		-
2628	1729	if ( is_object( $query ) && ! empty( $query->ver ) ) {
2629		- return $query->ver;
	1730	+ $ver = $query->ver;
2630	1731	}
2631	1732
2632	1733	return $ver;
2633	1734	}
		@@ -2636,23 +1737,17 @@
2636	1737	* @since 5.0.13 added $echo param.
2637	1738	*
2638	1739	* @param string $url
2639	1740	* @param bool $echo
2640		- *
2641		- * @return string|null
	1741	+ * @return string|void
2642	1742	*/
2643	1743	public static function js_redirect( $url, $echo = false ) {
2644		- $callback = function () use ( $url ) {
	1744	+ $callback = function() use ( $url ) {
2645	1745	echo '<script type="text/javascript">window.location="' . esc_url_raw( $url ) . '"</script>';
2646	1746	};
2647	1747	return self::clip( $callback, $echo );
2648	1748	}
2649	1749
2650		- /**
2651		- * @param int|string $user_id
2652		- *
2653		- * @return int|string
2654		- */
2655	1750	public static function get_user_id_param( $user_id ) {
2656	1751	if ( ! $user_id || is_numeric( $user_id ) ) {
2657	1752	return $user_id;
2658	1753	}
		@@ -2657,13 +1752,16 @@
2657	1752	return $user_id;
2658	1753	}
2659	1754
2660	1755	$user_id = sanitize_text_field( $user_id );
2661		-
2662		- if ( $user_id === 'current' ) {
	1756	+ if ( $user_id == 'current' ) {
2663	1757	$user_id = get_current_user_id();
2664	1758	} else {
2665		- $user = is_email( $user_id ) ? get_user_by( 'email', $user_id ) : get_user_by( 'login', $user_id );
	1759	+ if ( is_email( $user_id ) ) {
	1760	+ $user = get_user_by( 'email', $user_id );
	1761	+ } else {
	1762	+ $user = get_user_by( 'login', $user_id );
	1763	+ }
2666	1764
2667	1765	if ( $user ) {
2668	1766	$user_id = $user->ID;
2669	1767	}
		@@ -2672,14 +1770,8 @@
2672	1770
2673	1771	return $user_id;
2674	1772	}
2675	1773
2676		- /**
2677		- * @param string $filename
2678		- * @param array $atts
2679		- *
2680		- * @return false|string
2681		- */
2682	1774	public static function get_file_contents( $filename, $atts = array() ) {
2683	1775	if ( ! is_file( $filename ) ) {
2684	1776	return false;
2685	1777	}
		@@ -2685,10 +1777,13 @@
2685	1777	}
2686	1778
2687	1779	extract( $atts ); // phpcs:ignore WordPress.PHP.DontExtract
2688	1780	ob_start();
2689		- include $filename;
2690		- return ob_get_clean();
	1781	+ include( $filename );
	1782	+ $contents = ob_get_contents();
	1783	+ ob_end_clean();
	1784	+
	1785	+ return $contents;
2691	1786	}
2692	1787
2693	1788	/**
2694	1789	* @param string $name
		@@ -2698,9 +1793,8 @@
2698	1793	* @param int $num_chars
2699	1794	*/
2700	1795	public static function get_unique_key( $name, $table_name, $column, $id = 0, $num_chars = 5 ) {
2701	1796	$key = '';
2702		-
2703	1797	if ( $name ) {
2704	1798	$key = sanitize_key( $name );
2705	1799	$key = self::maybe_clear_long_key( $key, $column );
2706	1800	}
		@@ -2720,31 +1814,31 @@
2720	1814	$column
2721	1815	);
2722	1816
2723	1817	// Create a unique field id if it has already been used.
2724		- if ( ! in_array( $key, $similar_keys, true ) ) {
2725		- return $key;
2726		- }
	1818	+ if ( in_array( $key, $similar_keys, true ) ) {
	1819	+ $key = self::maybe_truncate_key_before_appending( $column, $key );
2727	1820
2728		- $key = self::maybe_truncate_key_before_appending( $column, $key );
	1821	+ /**
	1822	+ * Allow for a custom separator between the attempted key and the generated suffix.
	1823	+ *
	1824	+ * @since 5.2.03
	1825	+ *
	1826	+ * @param string $separator. Default empty.
	1827	+ * @param string $key the key without the added suffix.
	1828	+ */
	1829	+ $separator = apply_filters( 'frm_unique_' . $column . '_separator', '', $key );
2729	1830
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 );
	1831	+ $suffix = 2;
	1832	+ do {
	1833	+ $key_check = $key . $separator . $suffix;
	1834	+ ++$suffix;
	1835	+ } while ( in_array( $key_check, $similar_keys, true ) );
2739	1836
2740		- $suffix = 2;
2741		- do {
2742		- $key_check = $key . $separator . $suffix;
2743		- ++$suffix;
2744		- } while ( in_array( $key_check, $similar_keys, true ) );
	1837	+ $key = $key_check;
	1838	+ }
2745	1839
2746		- return $key_check;
	1840	+ return $key;
2747	1841	}
2748	1842
2749	1843	/**
2750	1844	* Avoid trying to append to a really long key,
		@@ -2751,26 +1845,20 @@
2751	1845	* The database limit is 100 for form and field keys so we want to avoid getting too close.
2752	1846	*
2753	1847	* @param string $column
2754	1848	* @param string $key
2755		- *
2756	1849	* @return string
2757	1850	*/
2758	1851	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';
	1852	+ if ( in_array( $column, array( 'form_key', 'field_key' ), true ) ) {
	1853	+ $max_key_length_before_truncating = 60;
	1854	+ if ( strlen( $key ) > $max_key_length_before_truncating ) {
	1855	+ $key = substr( $key, 0, $max_key_length_before_truncating );
	1856	+ if ( is_numeric( $key ) ) {
	1857	+ $key .= 'a';
	1858	+ }
2770	1859	}
2771	1860	}
2772		-
2773	1861	return $key;
2774	1862	}
2775	1863
2776	1864	/**
		@@ -2777,36 +1865,29 @@
2777	1865	* Possibly reset a key to avoid conflicts with column size limits.
2778	1866	*
2779	1867	* @param string $key
2780	1868	* @param string $column
2781		- *
2782	1869	* @return string either the original key value, or an empty string if the key was too long.
2783	1870	*/
2784	1871	private static function maybe_clear_long_key( $key, $column ) {
2785	1872	if ( 'field_key' === $column && strlen( $key ) >= 70 ) {
2786		- return '';
	1873	+ $key = '';
2787	1874	}
2788	1875	return $key;
2789	1876	}
2790	1877
2791	1878	/**
2792		- * @since 6.21 This is changed from `private` to `public`.
2793		- *
2794	1879	* @param int $num_chars
2795		- *
2796	1880	* @return string
2797	1881	*/
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 );
	1882	+ private static function generate_new_key( $num_chars ) {
	1883	+ $max_slug_value = pow( 36, $num_chars );
	1884	+ $min_slug_value = 37; // we want to have at least 2 characters in the slug
	1885	+ return base_convert( rand( $min_slug_value, $max_slug_value ), 10, 36 );
2804	1886	}
2805	1887
2806	1888	/**
2807	1889	* @param string $key
2808		- *
2809	1890	* @return string
2810	1891	*/
2811	1892	private static function prevent_numeric_and_reserved_keys( $key ) {
2812	1893	if ( is_numeric( $key ) ) {
		@@ -2820,14 +1901,12 @@
2820	1901	'editlink',
2821	1902	'siteurl',
2822	1903	'evenodd',
2823	1904	);
2824		-
2825	1905	if ( in_array( $key, $not_allowed, true ) ) {
2826	1906	$key .= 'a';
2827	1907	}
2828	1908	}
2829		-
2830	1909	return $key;
2831	1910	}
2832	1911
2833	1912	/**
		@@ -2832,16 +1911,11 @@
2832	1911
2833	1912	/**
2834	1913	* Editing a Form or Entry
2835	1914	*
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
	1915	+ * @param string $table
2842	1916	*
2843		- * @return array|bool
	1917	+ * @return bool|array
2844	1918	*/
2845	1919	public static function setup_edit_vars( $record, $table, $fields = '', $default = false, $post_values = array(), $args = array() ) {
2846	1920	if ( ! $record ) {
2847	1921	return false;
		@@ -2846,9 +1920,9 @@
2846	1920	if ( ! $record ) {
2847	1921	return false;
2848	1922	}
2849	1923
2850		- if ( ! $post_values ) {
	1924	+ if ( empty( $post_values ) ) {
2851	1925	$post_values = wp_unslash( $_POST ); // phpcs:ignore WordPress.Security.NonceVerification.Missing
2852	1926	}
2853	1927
2854	1928	$values = array(
		@@ -2856,9 +1930,9 @@
2856	1930	'fields' => array(),
2857	1931	);
2858	1932
2859	1933	foreach ( array( 'name', 'description' ) as $var ) {
2860		- $default_val = $record->{$var} ?? '';
	1934	+ $default_val = isset( $record->{$var} ) ? $record->{$var} : '';
2861	1935	$values[ $var ] = self::get_param( $var, $default_val, 'get', 'wp_kses_post' );
2862	1936	unset( $var, $default_val );
2863	1937	}
2864	1938
		@@ -2876,67 +1950,48 @@
2876	1950
2877	1951	return $values;
2878	1952	}
2879	1953
2880		- /**
2881		- * @param array|string $fields
2882		- * @param object $record
2883		- * @param array $values
2884		- * @param array $args
2885		- *
2886		- * @return void
2887		- */
2888	1954	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 );
	1955	+ if ( ! empty( $fields ) ) {
	1956	+ foreach ( (array) $fields as $field ) {
	1957	+ if ( ! self::is_admin_page() ) {
	1958	+ // Don't prep default values on the form settings page.
	1959	+ $field->default_value = apply_filters( 'frm_get_default_value', $field->default_value, $field, true );
	1960	+ }
	1961	+ $args['parent_form_id'] = isset( $args['parent_form_id'] ) ? $args['parent_form_id'] : $field->form_id;
	1962	+ self::fill_field_defaults( $field, $record, $values, $args );
2897	1963	}
2898		-
2899		- $args['parent_form_id'] = $args['parent_form_id'] ?? $field->form_id;
2900		- self::fill_field_defaults( $field, $record, $values, $args );
2901	1964	}
2902	1965	}
2903	1966
2904		- /**
2905		- * @param object $field
2906		- * @param object $record
2907		- * @param array $values
2908		- * @param array $args
2909		- *
2910		- * @return void
2911		- */
2912	1967	private static function fill_field_defaults( $field, $record, array &$values, $args ) {
2913	1968	$post_values = $args['post_values'];
2914	1969
2915	1970	if ( $args['default'] ) {
2916	1971	$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'] = '';
	1972	+ } else {
	1973	+ if ( $record->post_id && self::pro_is_installed() && isset( $field->field_options['post_field'] ) && $field->field_options['post_field'] ) {
	1974	+ if ( ! isset( $field->field_options['custom_field'] ) ) {
	1975	+ $field->field_options['custom_field'] = '';
	1976	+ }
	1977	+ $meta_value = FrmProEntryMetaHelper::get_post_value(
	1978	+ $record->post_id,
	1979	+ $field->field_options['post_field'],
	1980	+ $field->field_options['custom_field'],
	1981	+ array(
	1982	+ 'truncate' => false,
	1983	+ 'type' => $field->type,
	1984	+ 'form_id' => $field->form_id,
	1985	+ 'field' => $field,
	1986	+ )
	1987	+ );
	1988	+ } else {
	1989	+ $meta_value = FrmEntryMeta::get_meta_value( $record, $field->id );
2920	1990	}
	1991	+ }
2921	1992
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		-
	1993	+ $field_type = isset( $post_values['field_options'][ 'type_' . $field->id ] ) ? $post_values['field_options'][ 'type_' . $field->id ] : $field->type;
2939	1994	if ( isset( $post_values['item_meta'][ $field->id ] ) ) {
2940	1995	$new_value = $post_values['item_meta'][ $field->id ];
2941	1996	self::unserialize_or_decode( $new_value );
2942	1997	} else {
		@@ -2951,9 +2006,9 @@
2951	2006	$args['field_type'] = $field_type;
2952	2007
2953	2008	FrmFieldsHelper::prepare_edit_front_field( $field_array, $field, $values['id'], $args );
2954	2009
2955		- if ( empty( $field_array['unique'] ) ) {
	2010	+ if ( ! isset( $field_array['unique'] ) || ! $field_array['unique'] ) {
2956	2011	$field_array['unique_msg'] = '';
2957	2012	}
2958	2013
2959	2014	$field_array = array_merge( (array) $field->field_options, $field_array );
		@@ -2982,15 +2037,12 @@
2982	2037	);
2983	2038	}
2984	2039
2985	2040	/**
2986		- * @param object $record
2987	2041	* @param string $table
2988		- * @param array $post_values
2989		- * @param array $values
2990	2042	*/
2991	2043	private static function fill_form_opts( $record, $table, $post_values, array &$values ) {
2992		- if ( $table === 'entries' ) {
	2044	+ if ( $table == 'entries' ) {
2993	2045	$form = $record->form_id;
2994	2046	FrmForm::maybe_get_form( $form );
2995	2047	} else {
2996	2048	$form = $record;
		@@ -3020,21 +2072,15 @@
3020	2072	}
3021	2073
3022	2074	/**
3023	2075	* Set to POST value or default
3024		- *
3025		- * @param array $post_values
3026		- * @param array $values
3027		- *
3028		- * @return void
3029	2076	*/
3030	2077	private static function fill_form_defaults( $post_values, array &$values ) {
3031	2078	$form_defaults = FrmFormsHelper::get_default_opts();
3032	2079
3033	2080	foreach ( $form_defaults as $opt => $default ) {
3034		- // phpcs:ignore Universal.Operators.StrictComparisons
3035	2081	if ( ! isset( $values[ $opt ] ) || $values[ $opt ] == '' ) {
3036		- $values[ $opt ] = $post_values['options'][ $opt ] ?? $default;
	2082	+ $values[ $opt ] = ( $post_values && isset( $post_values['options'][ $opt ] ) ) ? $post_values['options'][ $opt ] : $default;
3037	2083	}
3038	2084
3039	2085	unset( $opt, $default );
3040	2086	}
		@@ -3044,9 +2090,9 @@
3044	2090	}
3045	2091
3046	2092	foreach ( array( 'before', 'after', 'submit' ) as $h ) {
3047	2093	if ( ! isset( $values[ $h . '_html' ] ) ) {
3048		- $values[ $h . '_html' ] = $post_values['options'][ $h . '_html' ] ?? FrmFormsHelper::get_default_html( $h );
	2094	+ $values[ $h . '_html' ] = ( isset( $post_values['options'][ $h . '_html' ] ) ? $post_values['options'][ $h . '_html' ] : FrmFormsHelper::get_default_html( $h ) );
3049	2095	}
3050	2096	unset( $h );
3051	2097	}
3052	2098	}
		@@ -3055,58 +2101,46 @@
3055	2101	* @since 2.2.10
3056	2102	*
3057	2103	* @param array $post_values
3058	2104	*
3059		- * @return bool|int
	2105	+ * @return boolean|int
3060	2106	*/
3061	2107	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'] );
	2108	+ if ( ! empty( $post_values ) && isset( $post_values['options']['custom_style'] ) ) {
	2109	+ $custom_style = absint( $post_values['options']['custom_style'] );
	2110	+ } else {
	2111	+ $frm_settings = self::get_settings();
	2112	+ $custom_style = ( $frm_settings->load_style != 'none' );
3064	2113	}
3065	2114
3066		- $frm_settings = self::get_settings();
3067		- return $frm_settings->load_style !== 'none';
	2115	+ return $custom_style;
3068	2116	}
3069	2117
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 ) ) {
	2118	+ public static function truncate( $str, $length, $minword = 3, $continue = '...' ) {
	2119	+ if ( is_array( $str ) ) {
3080	2120	return '';
3081	2121	}
3082	2122
3083		- $length = (int) $length;
	2123	+ $length = (int) $length;
	2124	+ $str = wp_strip_all_tags( $str );
	2125	+ $original_len = self::mb_function( array( 'mb_strlen', 'strlen' ), array( $str ) );
3084	2126
3085		- if ( $length === 0 ) {
	2127	+ if ( $length == 0 ) {
3086	2128	return '';
	2129	+ } elseif ( $length <= 10 ) {
	2130	+ $sub = self::mb_function( array( 'mb_substr', 'substr' ), array( $str, 0, $length ) );
	2131	+
	2132	+ return $sub . ( ( $length < $original_len ) ? $continue : '' );
3087	2133	}
3088	2134
3089		- $str = wp_strip_all_tags( (string) $original_string );
3090		- $original_len = self::mb_function( array( 'mb_strlen', 'strlen' ), array( $str ) );
	2135	+ $sub = '';
	2136	+ $len = 0;
3091	2137
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	2138	$words = self::mb_function( array( 'mb_split', 'explode' ), array( ' ', $str ) );
3100	2139
3101		- if ( ! is_array( $words ) ) {
3102		- return $original_string;
3103		- }
3104		-
3105	2140	foreach ( $words as $word ) {
3106		- $part = ( $sub !== '' ? ' ' : '' ) . $word;
	2141	+ $part = ( ( $sub != '' ) ? ' ' : '' ) . $word;
3107	2142	$total_len = self::mb_function( array( 'mb_strlen', 'strlen' ), array( $sub . $part ) );
3108		-
3109	2143	if ( $total_len > $length && substr_count( $sub, ' ' ) ) {
3110	2144	break;
3111	2145	}
3112	2146
		@@ -3119,49 +2153,14 @@
3119	2153
3120	2154	unset( $total_len, $word );
3121	2155	}
3122	2156
3123		- $sub = self::maybe_force_truncate_on_string_with_no_spaces( $sub, $length );
3124		-
3125		- return $sub . ( $len < $original_len ? $continue : '' );
	2157	+ return $sub . ( ( $len < $original_len ) ? $continue : '' );
3126	2158	}
3127	2159
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	2160	public static function mb_function( $function_names, $args ) {
3161	2161	$mb_function_name = $function_names[0];
3162	2162	$function_name = $function_names[1];
3163		-
3164	2163	if ( function_exists( $mb_function_name ) ) {
3165	2164	$function_name = $mb_function_name;
3166	2165	}
3167	2166
		@@ -3167,21 +2166,14 @@
3167	2166
3168	2167	return call_user_func_array( $function_name, $args );
3169	2168	}
3170	2169
3171		- /**
3172		- * @param string $date
3173		- * @param string $date_format
3174		- * @param string $time_format
3175		- *
3176		- * @return string
3177		- */
3178	2170	public static function get_formatted_time( $date, $date_format = '', $time_format = '' ) {
3179		- if ( ! $date ) {
	2171	+ if ( empty( $date ) ) {
3180	2172	return $date;
3181	2173	}
3182	2174
3183		- if ( ! $date_format ) {
	2175	+ if ( empty( $date_format ) ) {
3184	2176	$date_format = get_option( 'date_format' );
3185	2177	}
3186	2178
3187	2179	if ( preg_match( '/^\d{1-2}\/\d{1-2}\/\d{4}$/', $date ) && self::pro_is_installed() ) {
		@@ -3189,10 +2181,10 @@
3189	2181	$date = FrmProAppHelper::convert_date( $date, $frmpro_settings->date_format, 'Y-m-d' );
3190	2182	}
3191	2183
3192	2184	$formatted = self::get_localized_date( $date_format, $date );
3193		- $do_time = gmdate( 'H:i:s', strtotime( $date ) ) !== '00:00:00';
3194	2185
	2186	+ $do_time = ( gmdate( 'H:i:s', strtotime( $date ) ) != '00:00:00' );
3195	2187	if ( $do_time ) {
3196	2188	$formatted .= self::add_time_to_date( $time_format, $date );
3197	2189	}
3198	2190
		@@ -3198,52 +2190,45 @@
3198	2190
3199	2191	return $formatted;
3200	2192	}
3201	2193
3202		- /**
3203		- * @param string $time_format
3204		- * @param string $date
3205		- *
3206		- * @return string
3207		- */
3208	2194	private static function add_time_to_date( $time_format, $date ) {
3209		- if ( ! $time_format ) {
	2195	+ if ( empty( $time_format ) ) {
3210	2196	$time_format = get_option( 'time_format' );
3211	2197	}
3212	2198
3213	2199	$trimmed_format = trim( $time_format );
3214		-
3215		- if ( $time_format && $trimmed_format ) {
3216		- return ' ' . __( 'at', 'formidable' ) . ' ' . self::get_localized_date( $time_format, $date );
	2200	+ $time = '';
	2201	+ if ( $time_format && ! empty( $trimmed_format ) ) {
	2202	+ $time = ' ' . __( 'at', 'formidable' ) . ' ' . self::get_localized_date( $time_format, $date );
3217	2203	}
3218	2204
3219		- return '';
	2205	+ return $time;
3220	2206	}
3221	2207
3222	2208	/**
3223	2209	* @since 2.0.8
3224		- *
3225		- * @param string $date_format
3226		- * @param string $date
3227		- *
3228		- * @return string
3229	2210	*/
3230	2211	public static function get_localized_date( $date_format, $date ) {
3231	2212	$date = get_date_from_gmt( $date );
	2213	+
3232	2214	return date_i18n( $date_format, strtotime( $date ) );
3233	2215	}
3234	2216
3235	2217	/**
3236		- * Gets the time ago in words.
	2218	+ * Gets the time ago in words
3237	2219	*
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.
	2220	+ * @param int $from in seconds
	2221	+ * @param int|string $to in seconds
3241	2222	*
3242		- * @return string Time ago.
	2223	+ * @return string $time_ago
3243	2224	*/
3244	2225	public static function human_time_diff( $from, $to = '', $levels = 1 ) {
3245		- $now = ! $to && 0 !== $to ? new DateTime() : new DateTime( '@' . $to );
	2226	+ if ( empty( $to ) ) {
	2227	+ $now = new DateTime();
	2228	+ } else {
	2229	+ $now = new DateTime( '@' . $to );
	2230	+ }
3246	2231	$ago = new DateTime( '@' . $from );
3247	2232
3248	2233	// Get the time difference
3249	2234	$diff_object = $now->diff( $ago );
		@@ -3249,9 +2234,9 @@
3249	2234	$diff_object = $now->diff( $ago );
3250	2235	$diff = get_object_vars( $diff_object );
3251	2236
3252	2237	// Add week amount and update day amount
3253		- $diff['w'] = floor( $diff['d'] / 7 );
	2238	+ $diff['w'] = floor( $diff['d'] / 7 );
3254	2239	$diff['d'] -= $diff['w'] * 7;
3255	2240
3256	2241	$time_strings = self::get_time_strings();
3257	2242
		@@ -3257,11 +2242,10 @@
3257	2242
3258	2243	if ( ! is_numeric( $levels ) ) {
3259	2244	// Show time in specified unit.
3260	2245	$levels = self::get_unit( $levels );
3261		-
3262	2246	if ( isset( $time_strings[ $levels ] ) ) {
3263		- $diff = array(
	2247	+ $diff = array(
3264	2248	$levels => self::time_format( $levels, $diff ),
3265	2249	);
3266	2250	$time_strings = array(
3267	2251	$levels => $time_strings[ $levels ],
		@@ -3266,14 +2250,13 @@
3266	2250	$time_strings = array(
3267	2251	$levels => $time_strings[ $levels ],
3268	2252	);
3269	2253	}
3270		-
3271	2254	$levels = 1;
3272	2255	}
3273	2256
3274	2257	foreach ( $time_strings as $k => $v ) {
3275		- if ( ! empty( $diff[ $k ] ) ) {
	2258	+ if ( isset( $diff[ $k ] ) && $diff[ $k ] ) {
3276	2259	$time_strings[ $k ] = $diff[ $k ] . ' ' . ( $diff[ $k ] > 1 ? $v[1] : $v[0] );
3277	2260	} elseif ( isset( $diff[ $k ] ) && count( $time_strings ) === 1 ) {
3278	2261	// Account for 0.
3279	2262	$time_strings[ $k ] = $diff[ $k ] . ' ' . $v[1];
		@@ -3281,21 +2264,17 @@
3281	2264	unset( $time_strings[ $k ] );
3282	2265	}
3283	2266	}
3284	2267
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 ) );
	2268	+ $levels_deep = apply_filters( 'frm_time_ago_levels', $levels, compact( 'time_strings', 'from', 'to' ) );
	2269	+ $time_strings = array_slice( $time_strings, 0, absint( $levels_deep ) );
	2270	+ $time_ago_string = implode( ' ', $time_strings );
3287	2271
3288		- return implode( ' ', $time_strings );
	2272	+ return $time_ago_string;
3289	2273	}
3290	2274
3291	2275	/**
3292	2276	* @since 4.05.01
3293		- *
3294		- * @param string $unit
3295		- * @param array $diff
3296		- *
3297		- * @return int
3298	2277	*/
3299	2278	private static function time_format( $unit, $diff ) {
3300	2279	$return = array(
3301	2280	'y' => 'y',
		@@ -3300,14 +2279,14 @@
3300	2279	$return = array(
3301	2280	'y' => 'y',
3302	2281	'd' => 'days',
3303	2282	);
3304		-
3305	2283	if ( isset( $return[ $unit ] ) ) {
3306	2284	return $diff[ $return[ $unit ] ];
3307	2285	}
3308	2286
3309	2287	$total = $diff['days'] * self::convert_time( 'd', $unit );
	2288	+
3310	2289	$times = array( 'h', 'i', 's' );
3311	2290
3312	2291	foreach ( $times as $time ) {
3313	2292	if ( ! isset( $diff[ $time ] ) ) {
		@@ -3321,13 +2300,8 @@
3321	2300	}
3322	2301
3323	2302	/**
3324	2303	* @since 4.05.01
3325		- *
3326		- * @param string $from
3327		- * @param string $to
3328		- *
3329		- * @return int
3330	2304	*/
3331	2305	private static function convert_time( $from, $to ) {
3332	2306	$convert = array(
3333	2307	's' => 1,
		@@ -3343,35 +2317,28 @@
3343	2317	}
3344	2318
3345	2319	/**
3346	2320	* @since 4.05.01
3347		- *
3348		- * @param string $unit
3349		- *
3350		- * @return int|string
3351	2321	*/
3352	2322	private static function get_unit( $unit ) {
3353	2323	$units = self::get_time_strings();
3354		-
3355	2324	if ( isset( $units[ $unit ] ) || is_numeric( $unit ) ) {
3356	2325	return $unit;
3357	2326	}
3358	2327
3359	2328	foreach ( $units as $u => $strings ) {
3360		- if ( in_array( $unit, $strings, true ) ) {
	2329	+ if ( in_array( $unit, $strings ) ) {
3361	2330	return $u;
3362	2331	}
3363	2332	}
3364		-
3365	2333	return 1;
3366	2334	}
3367	2335
3368	2336	/**
3369	2337	* Get the translatable time strings. The untranslated version is a failsafe
3370		- * in case languages are changing for the unit set in the shortcode.
	2338	+ * in case langauges are changing for the unit set in the shortcode.
3371	2339	*
3372	2340	* @since 2.0.20
3373		- *
3374	2341	* @return array
3375	2342	*/
3376	2343	private static function get_time_strings() {
3377	2344	return array(
		@@ -3415,48 +2382,35 @@
3415	2382
3416	2383	// Pagination Methods.
3417	2384
3418	2385	/**
3419		- * @param int $r_count
3420		- * @param int $current_p
3421		- * @param int $p_size
3422		- *
3423		- * @return int
	2386	+ * @param integer $current_p
3424	2387	*/
3425	2388	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;
	2389	+ return ( ( $r_count < ( $current_p * $p_size ) ) ? $r_count : ( $current_p * $p_size ) );
3427	2390	}
3428	2391
3429	2392	/**
3430		- * @param int $r_count
3431		- * @param int $current_p
3432		- * @param int $p_size
3433		- *
3434		- * @return int
	2393	+ * @param integer $current_p
3435	2394	*/
3436	2395	public static function get_first_record_num( $r_count, $current_p, $p_size ) {
3437		- // phpcs:ignore Universal.Operators.StrictComparisons
3438	2396	if ( $current_p == 1 ) {
3439	2397	return 1;
	2398	+ } else {
	2399	+ return ( self::get_last_record_num( $r_count, ( $current_p - 1 ), $p_size ) + 1 );
3440	2400	}
3441		- return self::get_last_record_num( $r_count, $current_p - 1, $p_size ) + 1;
3442	2401	}
3443	2402
3444	2403	/**
3445		- * @param array $json_vars
3446		- *
3447	2404	* @return array
3448	2405	*/
3449	2406	public static function json_to_array( $json_vars ) {
3450	2407	$vars = array();
3451		-
3452	2408	foreach ( $json_vars as $jv ) {
3453	2409	$jv_name = explode( '[', $jv['name'] );
3454	2410	$last = count( $jv_name ) - 1;
3455		-
3456	2411	foreach ( $jv_name as $p => $n ) {
3457	2412	$name = trim( $n, ']' );
3458		-
3459	2413	if ( ! isset( $l1 ) ) {
3460	2414	$l1 = $name;
3461	2415	}
3462	2416
		@@ -3467,9 +2421,9 @@
3467	2421	if ( ! isset( $l3 ) ) {
3468	2422	$l3 = $name;
3469	2423	}
3470	2424
3471		- $this_val = $p === $last ? $jv['value'] : array();
	2425	+ $this_val = ( $p == $last ) ? $jv['value'] : array();
3472	2426
3473	2427	switch ( $p ) {
3474	2428	case 0:
3475	2429	$l1 = $name;
		@@ -3491,12 +2445,12 @@
3491	2445	self::add_value_to_array( $name, $l4, $this_val, $vars[ $l1 ][ $l2 ][ $l3 ] );
3492	2446	}
3493	2447
3494	2448	unset( $this_val, $n );
3495		- }//end foreach
	2449	+ }
3496	2450
3497	2451	unset( $last, $jv );
3498		- }//end foreach
	2452	+ }
3499	2453
3500	2454	return $vars;
3501	2455	}
3502	2456
		@@ -3502,15 +2456,10 @@
3502	2456
3503	2457	/**
3504	2458	* @param string $name
3505	2459	* @param string $l1
3506		- * @param mixed $val
3507		- * @param array $vars
3508		- *
3509		- * @return void
3510	2460	*/
3511	2461	public static function add_value_to_array( $name, $l1, $val, &$vars ) {
3512		- // phpcs:ignore Universal.Operators.StrictComparisons
3513	2462	if ( $name == '' ) {
3514	2463	$vars[] = $val;
3515	2464	} elseif ( ! isset( $vars[ $l1 ] ) ) {
3516	2465	$vars[ $l1 ] = $val;
		@@ -3516,26 +2465,18 @@
3516	2465	$vars[ $l1 ] = $val;
3517	2466	}
3518	2467	}
3519	2468
3520		- /**
3521		- * @param string $name
3522		- * @param string $class
3523		- * @param string $form_name
3524		- *
3525		- * @return void
3526		- */
3527	2469	public static function maybe_add_tooltip( $name, $class = 'closed', $form_name = '' ) {
3528	2470	$tooltips = array(
3529	2471	'action_title' => __( 'Give this action a label for easy reference.', 'formidable' ),
3530		- 'email_to' => __( 'Add one or more recipient addresses separated by a ",". FORMAT: Name <[email protected]> or [email protected]. [default-email] is the address set in the global "Default Email Address" settings.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
	2472	+ 'email_to' => __( 'Add one or more recipient addresses separated by a ",". FORMAT: Name <[email protected]> or [email protected]. [admin_email] is the address set in WP General Settings.', 'formidable' ),
3531	2473	'cc' => __( 'Add CC addresses separated by a ",". FORMAT: Name <[email protected]> or [email protected].', 'formidable' ),
3532	2474	'bcc' => __( 'Add BCC addresses separated by a ",". FORMAT: Name <[email protected]> or [email protected].', 'formidable' ),
3533		- 'reply_to' => __( 'If you would like a different reply to address than the "from" address, add a single address here. FORMAT: Name <[email protected]> or [email protected].', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
	2475	+ 'reply_to' => __( 'If you would like a different reply to address than the "from" address, add a single address here. FORMAT: Name <[email protected]> or [email protected].', 'formidable' ),
3534	2476	'from' => __( 'Enter the name and/or email address of the sender. FORMAT: John Bates <[email protected]> or [email protected].', 'formidable' ),
3535	2477	/* translators: %1$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' ), $form_name, self::site_name() ) ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
3537		- 'new_tab' => __( 'This option will open the link in a new browser tab. Please note that some popup blockers may prevent this from happening, in which case the link will be displayed.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
	2478	+ 'email_subject' => esc_attr( sprintf( __( 'If you leave the subject blank, the default will be used: %1$s Form submitted on %2$s', 'formidable' ), $form_name, self::site_name() ) ),
3538	2479	);
3539	2480
3540	2481	if ( ! isset( $tooltips[ $name ] ) ) {
3541	2482	return;
		@@ -3540,9 +2481,9 @@
3540	2481	if ( ! isset( $tooltips[ $name ] ) ) {
3541	2482	return;
3542	2483	}
3543	2484
3544		- if ( 'open' === $class ) {
	2485	+ if ( 'open' == $class ) {
3545	2486	echo ' frm_help"';
3546	2487	} else {
3547	2488	echo ' class="frm_help"';
3548	2489	}
		@@ -3548,9 +2489,9 @@
3548	2489	}
3549	2490
3550	2491	echo ' title="' . esc_attr( $tooltips[ $name ] );
3551	2492
3552		- if ( 'open' !== $class ) {
	2493	+ if ( 'open' != $class ) {
3553	2494	echo '"';
3554	2495	}
3555	2496	}
3556	2497
		@@ -3555,28 +2496,16 @@
3555	2496	}
3556	2497
3557	2498	/**
3558	2499	* 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	2500	*/
3566	2501	public static function select_current_page( $page, $current_page, $action = array() ) {
3567		- // phpcs:ignore Universal.Operators.StrictComparisons
3568	2502	if ( $current_page != $page ) {
3569	2503	return;
3570	2504	}
3571	2505
3572	2506	$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 ) ) ) {
	2507	+ if ( empty( $action ) || ( ! empty( $frm_action ) && in_array( $frm_action, $action ) ) ) {
3579	2508	echo ' class="current_page"';
3580	2509	}
3581	2510	}
3582	2511
		@@ -3606,19 +2535,14 @@
3606	2535
3607	2536	// Add extra slashes for \r\n since WP strips them.
3608	2537	$post_content = str_replace( array( '\\r', '\\n', '\\u', '\\t' ), array( '\\\\r', '\\\\n', '\\\\u', '\\\\t' ), $post_content );
3609	2538
3610		- // Allow for &quot
3611		- return str_replace( '&quot;', '\\"', $post_content );
	2539	+ // allow for &quot
	2540	+ $post_content = str_replace( '&quot;', '\\"', $post_content );
	2541	+
	2542	+ return $post_content;
3612	2543	}
3613	2544
3614		- /**
3615		- * @param array|string $val
3616		- * @param int|string $key
3617		- * @param array $post_content
3618		- *
3619		- * @return void
3620		- */
3621	2545	private static function prepare_action_slashes( $val, $key, &$post_content ) {
3622	2546	if ( ! isset( $post_content[ $key ] ) || is_numeric( $val ) ) {
3623	2547	return;
3624	2548	}
		@@ -3627,28 +2551,22 @@
3627	2551	foreach ( $val as $k1 => $v1 ) {
3628	2552	self::prepare_action_slashes( $v1, $k1, $post_content[ $key ] );
3629	2553	unset( $k1, $v1 );
3630	2554	}
	2555	+ } else {
	2556	+ // Strip all slashes so everything is the same, no matter where the value is coming from
	2557	+ $val = stripslashes( $val );
3631	2558
3632		- return;
	2559	+ // Add backslashes before double quotes and forward slashes only
	2560	+ $post_content[ $key ] = addcslashes( $val, '"\\/' );
3633	2561	}
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	2562	}
3641	2563
3642	2564	/**
3643		- * Check for either json or serialized data. This is temporary while transitioning
	2565	+ * Check for either json or serilized data. This is temporary while transitioning
3644	2566	* all data to json.
3645	2567	*
3646	2568	* @since 4.02.03
3647		- *
3648		- * @param array|string $value
3649		- *
3650		- * @return void
3651	2569	*/
3652	2570	public static function unserialize_or_decode( &$value ) {
3653	2571	if ( is_array( $value ) ) {
3654	2572	return;
		@@ -3653,34 +2571,13 @@
3653	2571	if ( is_array( $value ) ) {
3654	2572	return;
3655	2573	}
3656	2574
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;
	2575	+ if ( is_serialized( $value ) ) {
	2576	+ $value = maybe_unserialize( $value );
	2577	+ } else {
	2578	+ $value = self::maybe_json_decode( $value, false );
3673	2579	}
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	2580	}
3684	2581
3685	2582	/**
3686	2583	* Decode a JSON string.
		@@ -3685,12 +2582,11 @@
3685	2582	/**
3686	2583	* Decode a JSON string.
3687	2584	* Do not switch shortcodes like [24] to array unless intentional ie XML values.
3688	2585	*
3689		- * @param array|string|null $string
3690		- * @param bool $single_to_array
3691		- *
3692		- * @return array|string|null
	2586	+ * @param mixed $string
	2587	+ * @param bool $single_to_array
	2588	+ * @return mixed
3693	2589	*/
3694	2590	public static function maybe_json_decode( $string, $single_to_array = true ) {
3695	2591	if ( is_array( $string ) || is_null( $string ) ) {
3696	2592	return $string;
		@@ -3695,51 +2591,21 @@
3695	2591	if ( is_array( $string ) || is_null( $string ) ) {
3696	2592	return $string;
3697	2593	}
3698	2594
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 );
	2595	+ $new_string = json_decode( $string, true );
	2596	+ if ( function_exists( 'json_last_error' ) ) {
	2597	+ // php 5.3+
	2598	+ $single_value = false;
	2599	+ if ( ! $single_to_array ) {
	2600	+ $single_value = is_array( $new_string ) && count( $new_string ) === 1 && isset( $new_string[0] );
3727	2601	}
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;
	2602	+ if ( json_last_error() == JSON_ERROR_NONE && is_array( $new_string ) && ! $single_value ) {
	2603	+ $string = $new_string;
3738	2604	}
3739	2605	}
3740	2606
3741		- return $value;
	2607	+ return $string;
3742	2608	}
3743	2609
3744	2610	/**
3745	2611	* Reformat the json serialized array in name => value array.
		@@ -3744,12 +2610,8 @@
3744	2610	/**
3745	2611	* Reformat the json serialized array in name => value array.
3746	2612	*
3747	2613	* @since 4.02.03
3748		- *
3749		- * @param array $form
3750		- *
3751		- * @return void
3752	2614	*/
3753	2615	public static function format_form_data( &$form ) {
3754	2616	$formatted = array();
3755	2617
		@@ -3756,21 +2618,18 @@
3756	2618	foreach ( $form as $input ) {
3757	2619	if ( ! isset( $input['name'] ) ) {
3758	2620	continue;
3759	2621	}
3760		-
3761	2622	$key = $input['name'];
3762		-
3763		- if ( ! isset( $formatted[ $key ] ) ) {
	2623	+ if ( isset( $formatted[ $key ] ) ) {
	2624	+ if ( is_array( $formatted[ $key ] ) ) {
	2625	+ $formatted[ $key ][] = $input['value'];
	2626	+ } else {
	2627	+ $formatted[ $key ] = array( $formatted[ $key ], $input['value'] );
	2628	+ }
	2629	+ } else {
3764	2630	$formatted[ $key ] = $input['value'];
3765		- continue;
3766	2631	}
3767		-
3768		- if ( is_array( $formatted[ $key ] ) ) {
3769		- $formatted[ $key ][] = $input['value'];
3770		- } else {
3771		- $formatted[ $key ] = array( $formatted[ $key ], $input['value'] );
3772		- }
3773	2632	}
3774	2633
3775	2634	parse_str( http_build_query( $formatted ), $form );
3776	2635	}
		@@ -3776,34 +2635,30 @@
3776	2635	}
3777	2636
3778	2637	/**
3779	2638	* @since 4.02.03
3780		- *
3781		- * @param array|string $value
3782		- *
3783		- * @return string
3784	2639	*/
3785	2640	public static function maybe_json_encode( $value ) {
3786		- return is_array( $value ) ? wp_json_encode( $value ) : $value;
	2641	+ if ( is_array( $value ) ) {
	2642	+ $value = wp_json_encode( $value );
	2643	+ }
	2644	+ return $value;
3787	2645	}
3788	2646
3789	2647	/**
3790		- * Echo The javascript to open and highlight the Formidable menu
3791		- *
3792	2648	* @since 1.07.10
3793	2649	*
3794		- * @param string $post_type The name of the post type that may need to be highlighted.
3795		- *
3796		- * @return void
	2650	+ * @param string $post_type The name of the post type that may need to be highlighted
	2651	+ * echo The javascript to open and highlight the Formidable menu
3797	2652	*/
3798	2653	public static function maybe_highlight_menu( $post_type ) {
3799	2654	global $post;
3800	2655
3801		- if ( isset( $_REQUEST['post_type'] ) && $_REQUEST['post_type'] !== $post_type ) {
	2656	+ if ( isset( $_REQUEST['post_type'] ) && $_REQUEST['post_type'] != $post_type ) {
3802	2657	return;
3803	2658	}
3804	2659
3805		- if ( is_object( $post ) && $post->post_type !== $post_type ) {
	2660	+ if ( is_object( $post ) && $post->post_type != $post_type ) {
3806	2661	return;
3807	2662	}
3808	2663
3809	2664	self::load_admin_wide_js();
		@@ -3813,12 +2668,8 @@
3813	2668	/**
3814	2669	* Load the JS file on non-Formidable pages in the admin area
3815	2670	*
3816	2671	* @since 2.0
3817		- *
3818		- * @param bool $load
3819		- *
3820		- * @return void
3821	2672	*/
3822	2673	public static function load_admin_wide_js( $load = true ) {
3823	2674	$version = self::plugin_version();
3824	2675	wp_register_script( 'formidable_admin_global', self::plugin_url() . '/js/formidable_admin_global.js', array( 'jquery' ), $version );
		@@ -3823,18 +2674,14 @@
3823	2674	$version = self::plugin_version();
3824	2675	wp_register_script( 'formidable_admin_global', self::plugin_url() . '/js/formidable_admin_global.js', array( 'jquery' ), $version );
3825	2676
3826	2677	$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(),
	2678	+ 'updating_msg' => __( 'Please wait while your site updates.', 'formidable' ),
	2679	+ 'deauthorize' => __( 'Are you sure you want to deauthorize Formidable Forms on this site?', 'formidable' ),
	2680	+ 'url' => self::plugin_url(),
	2681	+ 'app_url' => 'https://formidableforms.com/',
	2682	+ 'loading' => __( 'Loading&hellip;', 'formidable' ),
	2683	+ 'nonce' => wp_create_nonce( 'frm_ajax' ),
3837	2684	);
3838	2685	wp_localize_script( 'formidable_admin_global', 'frmGlobal', $global_strings );
3839	2686
3840	2687	if ( $load ) {
		@@ -3843,10 +2690,8 @@
3843	2690	}
3844	2691
3845	2692	/**
3846	2693	* @since 2.0.9
3847		- *
3848		- * @return void
3849	2694	*/
3850	2695	public static function load_font_style() {
3851	2696	wp_enqueue_style( 'frm_fonts', self::plugin_url() . '/css/frm_fonts.css', array(), self::plugin_version() );
3852	2697	}
		@@ -3852,147 +2697,99 @@
3852	2697	}
3853	2698
3854	2699	/**
3855	2700	* @param string $location
3856		- *
3857		- * @return void
3858	2701	*/
3859	2702	public static function localize_script( $location ) {
3860		- global $wp_scripts, $wp_version;
	2703	+ global $wp_scripts;
3861	2704
	2705	+ $ajax_url = admin_url( 'admin-ajax.php', is_ssl() ? 'admin' : 'http' );
	2706	+ $ajax_url = apply_filters( 'frm_ajax_url', $ajax_url );
	2707	+
3862	2708	$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,
	2709	+ 'ajax_url' => $ajax_url,
	2710	+ 'images_url' => self::plugin_url() . '/images',
	2711	+ 'loading' => __( 'Loading&hellip;', 'formidable' ),
	2712	+ 'remove' => __( 'Remove', 'formidable' ),
	2713	+ 'offset' => apply_filters( 'frm_scroll_offset', 4 ),
	2714	+ 'nonce' => wp_create_nonce( 'frm_ajax' ),
	2715	+ 'id' => __( 'ID', 'formidable' ),
	2716	+ 'no_results' => __( 'No results match', 'formidable' ),
	2717	+ 'file_spam' => __( 'That file looks like Spam.', 'formidable' ),
	2718	+ 'calc_error' => __( 'There is an error in the calculation in the field with key', 'formidable' ),
	2719	+ 'empty_fields' => __( 'Please complete the preceding required fields before uploading a file.', 'formidable' ),
	2720	+ 'focus_first_error' => self::should_focus_first_error(),
	2721	+ 'include_alert_role' => self::should_include_alert_role_on_field_errors(),
3878	2722	);
3879	2723
3880	2724	$data = $wp_scripts->get_data( 'formidable', 'data' );
3881		-
3882		- if ( ! $data ) {
	2725	+ if ( empty( $data ) ) {
3883	2726	wp_localize_script( 'formidable', 'frm_js', $script_strings );
3884	2727	}
3885	2728
3886		- if ( $location === 'admin' ) {
	2729	+ if ( $location == 'admin' ) {
	2730	+ $frm_settings = self::get_settings();
3887	2731	$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(),
	2732	+ 'desc' => __( '(Click to add description)', 'formidable' ),
	2733	+ 'blank' => __( '(Blank)', 'formidable' ),
	2734	+ 'no_label' => __( '(no label)', 'formidable' ),
	2735	+ 'saving' => esc_attr( __( 'Saving', 'formidable' ) ),
	2736	+ 'saved' => esc_attr( __( 'Saved', 'formidable' ) ),
	2737	+ 'ok' => __( 'OK', 'formidable' ),
	2738	+ 'cancel' => __( 'Cancel', 'formidable' ),
	2739	+ 'default_label' => __( 'Default', 'formidable' ),
	2740	+ 'clear_default' => __( 'Clear default value when typing', 'formidable' ),
	2741	+ 'no_clear_default' => __( 'Do not clear default value when typing', 'formidable' ),
	2742	+ 'valid_default' => __( 'Default value will pass form validation', 'formidable' ),
	2743	+ 'no_valid_default' => __( 'Default value will NOT pass form validation', 'formidable' ),
	2744	+ 'caution' => __( 'Heads up', 'formidable' ),
	2745	+ 'confirm' => __( 'Are you sure?', 'formidable' ),
	2746	+ 'conf_delete' => __( 'Are you sure you want to delete this field and all data associated with it?', 'formidable' ),
	2747	+ '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' ),
	2748	+ 'conf_no_repeat' => __( 'Warning: If you have entries with multiple rows, all but the first row will be lost.', 'formidable' ),
	2749	+ 'default_unique' => $frm_settings->unique_msg,
	2750	+ 'default_conf' => __( 'The entered values do not match', 'formidable' ),
	2751	+ 'enter_email' => __( 'Enter Email', 'formidable' ),
	2752	+ 'confirm_email' => __( 'Confirm Email', 'formidable' ),
	2753	+ 'conditional_text' => __( 'Conditional content here', 'formidable' ),
	2754	+ 'new_option' => __( 'New Option', 'formidable' ),
	2755	+ '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' ),
	2756	+ 'enter_password' => __( 'Enter Password', 'formidable' ),
	2757	+ 'confirm_password' => __( 'Confirm Password', 'formidable' ),
	2758	+ 'import_complete' => __( 'Import Complete', 'formidable' ),
	2759	+ 'updating' => __( 'Please wait while your site updates.', 'formidable' ),
	2760	+ 'no_save_warning' => __( 'Warning: There is no way to retrieve unsaved entries.', 'formidable' ),
	2761	+ 'private_label' => __( 'Private', 'formidable' ),
	2762	+ 'jquery_ui_url' => '',
	2763	+ 'pro_url' => is_callable( 'FrmProAppHelper::plugin_url' ) ? FrmProAppHelper::plugin_url() : '',
	2764	+ 'no_licenses' => __( 'No new licenses were found', 'formidable' ),
	2765	+ 'unmatched_parens' => __( 'This calculation has at least one unmatched ( ) { } [ ].', 'formidable' ),
	2766	+ 'view_shortcodes' => __( 'This calculation may have shortcodes that work in Views but not forms.', 'formidable' ),
	2767	+ 'text_shortcodes' => __( 'This calculation may have shortcodes that work in text calculations but not numeric calculations.', 'formidable' ),
	2768	+ 'only_one_action' => __( 'This form action is limited to one per form. Please edit the existing form action.', 'formidable' ),
	2769	+ 'unsafe_params' => FrmFormsHelper::reserved_words(),
3925	2770	/* 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
	2771	+ 'slug_is_reserved' => sprintf( __( 'The Detail Page Slug "%s" is reserved by WordPress. This may cause problems. Is this intentional?', 'formidable' ), '****' ),
3927	2772	/* 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', '>=' ),
	2773	+ 'param_is_reserved' => sprintf( __( 'The parameter "%s" is reserved by WordPress. This may cause problems when included in the URL. Is this intentional? ', 'formidable' ), '****' ),
	2774	+ 'reserved_words' => __( 'See the list of reserved words in WordPress.', 'formidable' ),
	2775	+ 'repeat_limit_min' => __( 'Please enter a Repeat Limit that is greater than 1.', 'formidable' ),
	2776	+ 'checkbox_limit' => __( 'Please select a limit between 0 and 200.', 'formidable' ),
	2777	+ 'install' => __( 'Install', 'formidable' ),
	2778	+ 'active' => __( 'Active', 'formidable' ),
	2779	+ 'select_a_field' => __( 'Select a Field', 'formidable' ),
	2780	+ 'no_items_found' => __( 'No items found.', 'formidable' ),
3953	2781	);
3954		- /**
3955		- * @param array $admin_script_strings
3956		- */
3957	2782	$admin_script_strings = apply_filters( 'frm_admin_script_strings', $admin_script_strings );
3958	2783
3959	2784	$data = $wp_scripts->get_data( 'formidable_admin', 'data' );
3960		-
3961		- if ( ! $data ) {
	2785	+ if ( empty( $data ) ) {
3962	2786	wp_localize_script( 'formidable_admin', 'frm_admin_js', $admin_script_strings );
3963	2787	}
3964		- }//end if
	2788	+ }
3965	2789	}
3966	2790
3967	2791	/**
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	2792	* Returns whether or not the first errored input should be auto-focused (default true).
3996	2793	*
3997	2794	* @since 5.2.05
3998	2795	*
		@@ -4017,11 +2814,9 @@
4017	2814	* Echo the message on the plugins listing page
4018	2815	*
4019	2816	* @since 1.07.10
4020	2817	*
4021		- * @param float $min_version The version the add-on requires.
4022		- *
4023		- * @return void
	2818	+ * @param float $min_version The version the add-on requires
4024	2819	*/
4025	2820	public static function min_version_notice( $min_version ) {
4026	2821	$frm_version = self::plugin_version();
4027	2822
		@@ -4030,11 +2825,11 @@
4030	2825	return;
4031	2826	}
4032	2827
4033	2828	$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>';
	2829	+ 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">' .
	2830	+ esc_html__( 'You are running an outdated version of Formidable. This plugin may not work correctly if you do not update Formidable.', 'formidable' ) .
	2831	+ '</div></td></tr>';
4037	2832	}
4038	2833
4039	2834	/**
4040	2835	* If Pro is far outdated, show a message.
		@@ -4039,12 +2834,8 @@
4039	2834	/**
4040	2835	* If Pro is far outdated, show a message.
4041	2836	*
4042	2837	* @since 4.0.01
4043		- *
4044		- * @param string $min_version
4045		- *
4046		- * @return void
4047	2838	*/
4048	2839	public static function min_pro_version_notice( $min_version ) {
4049	2840	if ( ! self::is_formidable_admin() ) {
4050	2841	// Don't show admin-wide.
		@@ -4053,14 +2844,26 @@
4053	2844
4054	2845	self::php_version_notice();
4055	2846
4056	2847	$is_pro = self::pro_is_installed() && class_exists( 'FrmProDb' );
4057		-
4058	2848	if ( ! $is_pro || self::meets_min_pro_version( $min_version ) ) {
4059	2849	return;
4060	2850	}
4061	2851
4062		- include self::plugin_path() . '/classes/views/addons/min-version-notice.php';
	2852	+ $pro_version = FrmProDb::$plug_version;
	2853	+ $expired = FrmAddonsController::is_license_expired();
	2854	+ ?>
	2855	+ <div class="error frm_previous_install">
	2856	+ <?php
	2857	+ esc_html_e( 'You are running a version of Formidable Forms that may not be compatible with your version of Formidable Forms Pro.', 'formidable' );
	2858	+ if ( empty( $expired ) ) {
	2859	+ echo ' Please <a href="' . esc_url( admin_url( 'plugins.php?s=formidable%20forms%20pro' ) ) . '">update now</a>.';
	2860	+ } else {
	2861	+ echo '<br/>Please <a href="https://formidableforms.com/account/downloads/?utm_source=WordPress&utm_medium=outdated">renew now</a> to get the latest version.';
	2862	+ }
	2863	+ ?>
	2864	+ </div>
	2865	+ <?php
4063	2866	}
4064	2867
4065	2868	/**
4066	2869	* If Pro is installed, check the version number.
		@@ -4065,12 +2868,8 @@
4065	2868	/**
4066	2869	* If Pro is installed, check the version number.
4067	2870	*
4068	2871	* @since 4.0.01
4069		- *
4070		- * @param string $min_version
4071		- *
4072		- * @return bool
4073	2872	*/
4074	2873	public static function meets_min_pro_version( $min_version ) {
4075	2874	return ! class_exists( 'FrmProDb' ) || version_compare( FrmProDb::$plug_version, $min_version, '>=' );
4076	2875	}
		@@ -4075,50 +2874,42 @@
4075	2874	return ! class_exists( 'FrmProDb' ) || version_compare( FrmProDb::$plug_version, $min_version, '>=' );
4076	2875	}
4077	2876
4078	2877	/**
4079		- * Show a message if the PHP version is below the recommendations.
	2878	+ * Show a message if the browser or PHP version is below the recommendations.
4080	2879	*
4081	2880	* @since 4.0.02
4082		- *
4083		- * @return void
4084	2881	*/
4085	2882	private static function php_version_notice() {
4086	2883	$message = array();
	2884	+ if ( version_compare( phpversion(), '5.6', '<' ) ) {
	2885	+ $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' );
	2886	+ }
4087	2887
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
	2888	+ $browser = self::get_server_value( 'HTTP_USER_AGENT' );
	2889	+ $is_ie = strpos( $browser, 'MSIE' ) !== false;
	2890	+ if ( $is_ie ) {
	2891	+ $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	2892	}
4091	2893
4092		- // phpcs:disable Generic.WhiteSpace.ScopeIndent
4093	2894	foreach ( $message as $m ) {
4094	2895	?>
4095		- <div class="frm-banner-alert frm_error_style frm_previous_install">
	2896	+ <div class="error frm_previous_install">
4096	2897	<?php echo esc_html( $m ); ?>
4097	2898	</div>
4098	2899	<?php
4099	2900	}
4100		- // phpcs:enable Generic.WhiteSpace.ScopeIndent
4101	2901	}
4102	2902
4103		- /**
4104		- * @param string $type
4105		- *
4106		- * @return array<string,string>
4107		- */
4108	2903	public static function locales( $type = 'date' ) {
4109	2904	$locales = array(
4110	2905	'en' => __( 'English', 'formidable' ),
4111	2906	'af' => __( 'Afrikaans', 'formidable' ),
4112	2907	'sq' => __( 'Albanian', 'formidable' ),
4113		- 'ar-DZ' => __( 'Algerian Arabic', 'formidable' ),
4114		- 'am' => __( 'Amharic', 'formidable' ),
4115	2908	'ar' => __( 'Arabic', 'formidable' ),
4116	2909	'hy' => __( 'Armenian', 'formidable' ),
4117	2910	'az' => __( 'Azerbaijani', 'formidable' ),
4118	2911	'eu' => __( 'Basque', 'formidable' ),
4119		- 'be' => __( 'Belarusian', 'formidable' ),
4120		- 'bn' => __( 'Bengali', 'formidable' ),
4121	2912	'bs' => __( 'Bosnian', 'formidable' ),
4122	2913	'bg' => __( 'Bulgarian', 'formidable' ),
4123	2914	'ca' => __( 'Catalan', 'formidable' ),
4124	2915	'zh-HK' => __( 'Chinese Hong Kong', 'formidable' ),
		@@ -4137,15 +2928,12 @@
4137	2928	'fi' => __( 'Finnish', 'formidable' ),
4138	2929	'fr' => __( 'French', 'formidable' ),
4139	2930	'fr-CA' => __( 'French/Canadian', 'formidable' ),
4140	2931	'fr-CH' => __( 'French/Swiss', 'formidable' ),
4141		- 'gl' => __( 'Galician', 'formidable' ),
4142		- 'ka' => __( 'Georgian', 'formidable' ),
4143	2932	'de' => __( 'German', 'formidable' ),
4144	2933	'de-AT' => __( 'German/Austria', 'formidable' ),
4145	2934	'de-CH' => __( 'German/Switzerland', 'formidable' ),
4146	2935	'el' => __( 'Greek', 'formidable' ),
4147		- 'gu' => __( 'Gujarati', 'formidable' ),
4148	2936	'he' => __( 'Hebrew', 'formidable' ),
4149	2937	'iw' => __( 'Hebrew', 'formidable' ),
4150	2938	'hi' => __( 'Hindi', 'formidable' ),
4151	2939	'hu' => __( 'Hungarian', 'formidable' ),
		@@ -4152,88 +2940,63 @@
4152	2940	'is' => __( 'Icelandic', 'formidable' ),
4153	2941	'id' => __( 'Indonesian', 'formidable' ),
4154	2942	'it' => __( 'Italian', 'formidable' ),
4155	2943	'ja' => __( 'Japanese', 'formidable' ),
4156		- 'kn' => __( 'Kannada', 'formidable' ),
4157		- 'kk' => __( 'Kazakh', 'formidable' ),
4158		- 'km' => __( 'Khmer', 'formidable' ),
4159	2944	'ko' => __( 'Korean', 'formidable' ),
4160		- 'ky' => __( 'Kyrgyz', 'formidable' ),
4161		- 'lo' => __( 'Laothian', 'formidable' ),
4162	2945	'lv' => __( 'Latvian', 'formidable' ),
4163	2946	'lt' => __( 'Lithuanian', 'formidable' ),
4164		- 'lb' => __( 'Luxembourgish', 'formidable' ),
4165		- 'mk' => __( 'Macedonian', 'formidable' ),
4166		- 'ml' => __( 'Malayalam', 'formidable' ),
4167	2947	'ms' => __( 'Malaysian', 'formidable' ),
4168		- 'mr' => __( 'Marathi', 'formidable' ),
4169	2948	'no' => __( 'Norwegian', 'formidable' ),
4170		- 'nb' => __( 'Norwegian Bokmål', 'formidable' ),
4171		- 'nn' => __( 'Norwegian Nynorsk', 'formidable' ),
4172	2949	'pl' => __( 'Polish', 'formidable' ),
4173	2950	'pt' => __( 'Portuguese', 'formidable' ),
4174	2951	'pt-BR' => __( 'Portuguese/Brazilian', 'formidable' ),
4175	2952	'pt-PT' => __( 'Portuguese/Portugal', 'formidable' ),
4176		- 'rm' => __( 'Romansh', 'formidable' ),
4177	2953	'ro' => __( 'Romanian', 'formidable' ),
4178	2954	'ru' => __( 'Russian', 'formidable' ),
4179	2955	'sr' => __( 'Serbian', 'formidable' ),
4180	2956	'sr-SR' => __( 'Serbian', 'formidable' ),
4181		- 'si' => __( 'Sinhalese', 'formidable' ),
4182	2957	'sk' => __( 'Slovak', 'formidable' ),
4183	2958	'sl' => __( 'Slovenian', 'formidable' ),
4184	2959	'es' => __( 'Spanish', 'formidable' ),
4185	2960	'es-419' => __( 'Spanish/Latin America', 'formidable' ),
4186		- 'sw' => __( 'Swahili', 'formidable' ),
4187	2961	'sv' => __( 'Swedish', 'formidable' ),
4188	2962	'ta' => __( 'Tamil', 'formidable' ),
4189		- 'te' => __( 'Telugu', 'formidable' ),
4190	2963	'th' => __( 'Thai', 'formidable' ),
4191		- 'tj' => __( 'Tajiki', 'formidable' ),
4192	2964	'tr' => __( 'Turkish', 'formidable' ),
4193	2965	'uk' => __( 'Ukrainian', 'formidable' ),
4194		- 'ur' => __( 'Urdu', 'formidable' ),
4195	2966	'vi' => __( 'Vietnamese', 'formidable' ),
4196		- 'cy-GB' => __( 'Welsh', 'formidable' ),
4197		- 'zu' => __( 'Zulu', 'formidable' ),
4198	2967	);
4199	2968
4200	2969	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' );
	2970	+ // remove the languages unavailable for the captcha
	2971	+ $unset = array( 'af', 'sq', 'hy', 'az', 'eu', 'bs', 'zh-HK', 'eo', 'et', 'fo', 'fr-CH', 'he', 'is', 'ms', 'sr-SR', 'ta' );
4203	2972	} 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' );
	2973	+ // remove the languages unavailable for the datepicker
	2974	+ $unset = array( 'fil', 'fr-CA', 'de-AT', 'de-CH', 'iw', 'hi', 'pt', 'pt-PT', 'es-419' );
4206	2975	}
4207	2976
4208	2977	$locales = array_diff_key( $locales, array_flip( $unset ) );
	2978	+ $locales = apply_filters( 'frm_locales', $locales );
4209	2979
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' ) );
	2980	+ return $locales;
4222	2981	}
4223	2982
4224	2983	/**
4225		- * @return string
	2984	+ * Output HTML containing reference text for accessibility
	2985	+ *
	2986	+ * @deprecated 5.1
4226	2987	*/
	2988	+ public static function multiselect_accessibility() {
	2989	+ _deprecated_function( __METHOD__, '5.1' );
	2990	+ }
	2991	+
4227	2992	public static function get_menu_icon_class() {
4228	2993	if ( is_callable( 'FrmProAppHelper::get_settings' ) ) {
4229	2994	$settings = FrmProAppHelper::get_settings();
4230		-
4231	2995	if ( is_object( $settings ) && ! empty( $settings->menu_icon ) ) {
4232	2996	return $settings->menu_icon;
4233	2997	}
4234	2998	}
4235		-
4236	2999	return 'frmfont frm_logo_icon';
4237	3000	}
4238	3001
4239	3002	/**
		@@ -4251,9 +3014,10 @@
4251	3014	* @type array $input_attrs Attributes of value input.
4252	3015	* }
4253	3016	*/
4254	3017	public static function images_dropdown( $args ) {
4255		- $args = self::fill_default_images_dropdown_args( $args );
	3018	+ $args = self::fill_default_images_dropdown_args( $args );
	3019	+
4256	3020	$input_attrs_str = self::get_images_dropdown_input_attrs( $args );
4257	3021	ob_start();
4258	3022	include self::plugin_path() . '/classes/views/shared/images-dropdown.php';
4259	3023	$output = ob_get_clean();
		@@ -4274,9 +3038,8 @@
4274	3038	*
4275	3039	* @since 5.0.04
4276	3040	*
4277	3041	* @param array $args The arguments.
4278		- *
4279	3042	* @return array
4280	3043	*/
4281	3044	private static function fill_default_images_dropdown_args( $args ) {
4282	3045	$defaults = array(
		@@ -4289,8 +3052,14 @@
4289	3052
4290	3053	$new_args['options'] = (array) $new_args['options'];
4291	3054	$new_args['input_attrs'] = (array) $new_args['input_attrs'];
4292	3055
	3056	+ // Set the number of columns.
	3057	+ $new_args['col_class'] = ceil( 12 / count( $new_args['options'] ) );
	3058	+ if ( $new_args['col_class'] > 6 ) {
	3059	+ $new_args['col_class'] = ceil( $new_args['col_class'] / 2 );
	3060	+ }
	3061	+
4293	3062	/**
4294	3063	* Allows modifying the arguments of images_dropdown() method.
4295	3064	*
4296	3065	* @since 5.0.04
		@@ -4306,9 +3075,8 @@
4306	3075	*
4307	3076	* @since 5.0.04
4308	3077	*
4309	3078	* @param array $args The arguments.
4310		- *
4311	3079	* @return string
4312	3080	*/
4313	3081	private static function get_images_dropdown_input_attrs( $args ) {
4314	3082	$input_attrs = $args['input_attrs'];
		@@ -4315,9 +3083,8 @@
4315	3083	$input_attrs['type'] = 'radio';
4316	3084	$input_attrs['name'] = $args['name'];
4317	3085
4318	3086	$input_attrs_str = '';
4319		-
4320	3087	foreach ( $input_attrs as $key => $input_attr ) {
4321	3088	$input_attrs_str .= ' ' . sprintf( '%s="%s"', esc_attr( $key ), esc_attr( $input_attr ) );
4322	3089	}
4323	3090
		@@ -4332,23 +3099,8 @@
4332	3099	return apply_filters( 'frm_images_dropdown_input_attrs', $input_attrs_str, $args );
4333	3100	}
4334	3101
4335	3102	/**
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	3103	* Gets the image of each option in images_dropdown() method.
4352	3104	*
4353	3105	* @since 5.0.04
4354	3106	*
		@@ -4353,9 +3105,8 @@
4353	3105	* @since 5.0.04
4354	3106	*
4355	3107	* @param array $option Option data.
4356	3108	* @param array $args The arguments of images_dropdown() method.
4357		- *
4358	3109	* @return string
4359	3110	*/
4360	3111	private static function get_images_dropdown_option_image( $option, $args ) {
4361	3112	$image = self::icon_by_class(
		@@ -4360,9 +3111,9 @@
4360	3111	private static function get_images_dropdown_option_image( $option, $args ) {
4361	3112	$image = self::icon_by_class(
4362	3113	'frmfont ' . $option['svg'],
4363	3114	array(
4364		- 'echo' => false,
	3115	+ 'echo' => false,
4365	3116	)
4366	3117	);
4367	3118
4368	3119	$args['option'] = $option;
		@@ -4384,9 +3135,8 @@
4384	3135	* @since 5.0.04
4385	3136	*
4386	3137	* @param array $option Option data.
4387	3138	* @param array $args The arguments of images_dropdown() method.
4388		- *
4389	3139	* @return string
4390	3140	*/
4391	3141	private static function get_images_dropdown_option_classes( $option, $args ) {
4392	3142	$classes = '';
		@@ -4414,19 +3164,17 @@
4414	3164	* @since 5.0.04
4415	3165	*
4416	3166	* @param array $option Option data.
4417	3167	* @param array $args The arguments of images_dropdown() method.
4418		- *
4419	3168	* @return string
4420	3169	*/
4421	3170	private static function get_images_dropdown_option_html_attrs( $option, $args ) {
4422	3171	$html_attrs = '';
4423		-
4424	3172	if ( ! empty( $option['custom_attrs'] ) && is_array( $option['custom_attrs'] ) ) {
4425	3173	$html_attrs_arr = array();
4426	3174
4427	3175	foreach ( $option['custom_attrs'] as $key => $value ) {
4428		- if ( in_array( $key, array( 'type', 'class', 'data-value' ), true ) ) {
	3176	+ if ( in_array( $key, array( 'type', 'class', 'data-value' ) ) ) {
4429	3177	continue;
4430	3178	}
4431	3179
4432	3180	$html_attrs_arr[] = sprintf( '%s="%s"', esc_attr( $key ), esc_attr( $value ) );
		@@ -4484,9 +3232,8 @@
4484	3232	* @since 5.0.07
4485	3233	*
4486	3234	* @param array $values
4487	3235	* @param array $keys
4488		- *
4489	3236	* @return array
4490	3237	*/
4491	3238	public static function maybe_filter_array( $values, $keys ) {
4492	3239	$allow_unfiltered_html = self::allow_unfiltered_html();
		@@ -4504,96 +3251,43 @@
4504	3251	return $values;
4505	3252	}
4506	3253
4507	3254	/**
4508		- * Some back end fields allow privileged users to add scripts.
	3255	+ * Some back end fields allow privleged users to add scripts.
4509	3256	* A site that uses the DISALLOW_UNFILTERED_HTML always remove scripts on echo.
4510	3257	*
4511	3258	* @since 5.0.13
4512	3259	*
4513	3260	* @param string $value
4514		- * @param array|string $allowed 'all' for everything included as defaults.
4515		- *
	3261	+ * @param array|string $allowed 'all' for everything included as defaults
4516	3262	* @return string
4517	3263	*/
4518	3264	public static function maybe_kses( $value, $allowed = 'all' ) {
4519	3265	if ( self::should_never_allow_unfiltered_html() ) {
4520		- return self::kses( $value, $allowed );
	3266	+ $value = self::kses( $value, $allowed );
4521	3267	}
4522	3268	return $value;
4523	3269	}
4524	3270
4525	3271	/**
4526		- * Check if an option attribute used in an [input] shortcode is safe.
	3272	+ * @since 5.0.16
4527	3273	*
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	3274	* @return bool
4534	3275	*/
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 );
	3276	+ public static function show_landing_pages() {
	3277	+ return self::show_new_feature( 'landing' );
4580	3278	}
4581	3279
4582	3280	/**
4583	3281	* @since 5.0.16
4584	3282	*
4585		- * @param string $medium
4586		- *
4587	3283	* @return array
4588	3284	*/
4589	3285	public static function get_landing_page_upgrade_data_params( $medium = 'landing' ) {
4590	3286	$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 ),
	3287	+ 'medium' => $medium,
	3288	+ 'upgrade' => __( 'Form Landing Pages', 'formidable' ),
	3289	+ 'message' => __( 'Easily manage a landing page for your form. Upgrade to get form landing pages.', 'formidable' ),
4596	3290	);
4597	3291	return self::get_upgrade_data_params( 'landing', $params );
4598	3292	}
4599	3293
		@@ -4599,36 +3293,36 @@
4599	3293
4600	3294	/**
4601	3295	* @since 5.0.17
4602	3296	*
4603		- * @param string $feature
	3297	+ * @param string $plugin
	3298	+ * @return string|false
	3299	+ */
	3300	+ private static function get_plan_required( $plugin ) {
	3301	+ $link = FrmAddonsController::install_link( $plugin );
	3302	+ return FrmFormsHelper::get_plan_required( $link );
	3303	+ }
	3304	+
	3305	+ /**
	3306	+ * @since 5.0.17
4604	3307	*
	3308	+ * @param string
4605	3309	* @return bool
4606	3310	*/
4607	3311	public static function show_new_feature( $feature ) {
4608	3312	$link = FrmAddonsController::install_link( $feature );
4609		-
4610		- if ( array_key_exists( 'status', $link ) || array_key_exists( 'class', $link ) ) {
4611		- return true;
4612		- }
4613		-
4614		- return 'coupons' === $feature && class_exists( 'FrmCouponsAppController' );
	3313	+ return array_key_exists( 'status', $link ) || array_key_exists( 'class', $link );
4615	3314	}
4616	3315
4617	3316	/**
4618		- * Enhances upgrade data parameters with installation link and plan requirement information.
4619		- *
4620	3317	* @since 5.0.17
4621	3318	*
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.
	3319	+ * @param string $plugin
	3320	+ * @param array $params
	3321	+ * @return array
4627	3322	*/
4628		- public static function get_upgrade_data_params( $plugin, $params, $detailed = false ) {
	3323	+ public static function get_upgrade_data_params( $plugin, $params ) {
4629	3324	$link = FrmAddonsController::install_link( $plugin );
4630		-
4631	3325	if ( ! $link ) {
4632	3326	return $params;
4633	3327	}
4634	3328
		@@ -4634,20 +3328,15 @@
4634	3328
4635	3329	if ( ! empty( $link['url'] ) && self::pro_is_installed() ) {
4636	3330	$params['oneclick'] = json_encode( $link );
4637	3331	unset( $params['message'] );
4638		-
4639	3332	if ( ! isset( $params['medium'] ) ) {
4640	3333	$params['medium'] = $plugin;
4641	3334	}
4642	3335	} else {
4643		- $params['requires'] = $params['requires'] ?? FrmFormsHelper::get_plan_required( $link );
	3336	+ $params['requires'] = FrmFormsHelper::get_plan_required( $link );
4644	3337	}
4645	3338
4646		- if ( $detailed ) {
4647		- $params['plugin-status'] = $link['status'] ?? '';
4648		- }
4649		-
4650	3339	return $params;
4651	3340	}
4652	3341
4653	3342	/**
		@@ -4656,9 +3345,8 @@
4656	3345	*
4657	3346	* @since 5.0.17
4658	3347	*
4659	3348	* @param string $text
4660		- *
4661	3349	* @return bool
4662	3350	*/
4663	3351	public static function ctype_xdigit( $text ) {
4664	3352	if ( function_exists( 'ctype_xdigit' ) ) {
		@@ -4673,15 +3361,41 @@
4673	3361	* @since 5.2.01
4674	3362	*/
4675	3363	public static function set_current_screen_and_hook_suffix() {
4676	3364	global $hook_suffix;
4677		-
4678	3365	if ( is_null( $hook_suffix ) ) {
4679	3366	// $hook_suffix gets used in substr so make sure it's not null. PHP 8.1 deprecates null in substr.
4680	3367	$hook_suffix = ''; // phpcs:ignore WordPress.WP.GlobalVariablesOverride.Prohibited
4681	3368	}
	3369	+ set_current_screen();
	3370	+ }
4682	3371
4683		- set_current_screen();
	3372	+ /**
	3373	+ * @since 4.07
	3374	+ * @deprecated 4.09.01
	3375	+ */
	3376	+ public static function renewal_message() {
	3377	+ if ( is_callable( 'FrmProAddonsController::renewal_message' ) ) {
	3378	+ FrmProAddonsController::renewal_message();
	3379	+ return;
	3380	+ }
	3381	+
	3382	+ if ( ! FrmAddonsController::is_license_expired() ) {
	3383	+ return;
	3384	+ }
	3385	+
	3386	+ ?>
	3387	+ <div class="frm_error_style" style="text-align:left">
	3388	+ <?php self::icon_by_class( 'frmfont frm_alert_icon' ); ?>
	3389	+ &nbsp;
	3390	+ <?php esc_html_e( 'Your account has expired', 'formidable' ); ?>
	3391	+ <div style="float:right">
	3392	+ <a href="<?php echo esc_url( self::admin_upgrade_link( 'form-expired', 'account/downloads/' ) ); ?>">
	3393	+ <?php esc_html_e( 'Renew Now', 'formidable' ); ?>
	3394	+ </a>
	3395	+ </div>
	3396	+ </div>
	3397	+ <?php
4684	3398	}
4685	3399
4686	3400	/**
4687	3401	* Shows pill text.
		@@ -4687,15 +3401,15 @@
4687	3401	* Shows pill text.
4688	3402	*
4689	3403	* @since 5.2.02
4690	3404	*
4691		- * @param string|null $text Text in the pill. Default is NEW.
	3405	+ * @param string $text Text in the pill. Default is NEW.
4692	3406	*/
4693	3407	public static function show_pill_text( $text = null ) {
4694	3408	if ( null === $text ) {
4695	3409	$text = __( 'NEW', 'formidable' );
4696	3410	}
4697		- echo '<span class="frm-meta-tag frm-new-pill">' . esc_html( $text ) . '</span>';
	3411	+ echo '<span class="frm-new-pill">' . esc_html( $text ) . '</span>';
4698	3412	}
4699	3413
4700	3414	/**
4701	3415	* Count the number of decimals digits.
		@@ -4702,10 +3416,9 @@
4702	3416	*
4703	3417	* @since 5.2.07
4704	3418	*
4705	3419	* @param mixed $num Number.
4706		- *
4707		- * @return false|int Returns `false` if the passed parameter is not number.
	3420	+ * @return int|false Returns `false` if the passed parameter is not number.
4708	3421	*/
4709	3422	public static function count_decimals( $num ) {
4710	3423	if ( ! is_numeric( $num ) ) {
4711	3424	return false;
		@@ -4712,9 +3425,8 @@
4712	3425	}
4713	3426
4714	3427	$num = (string) $num;
4715	3428	$parts = explode( '.', $num );
4716		-
4717	3429	if ( 1 === count( $parts ) ) {
4718	3430	return 0;
4719	3431	}
4720	3432
		@@ -4721,335 +3433,213 @@
4721	3433	return strlen( $parts[ count( $parts ) - 1 ] );
4722	3434	}
4723	3435
4724	3436	/**
4725		- * Prevent a fatal error in PHP8 if gmt_offset happens to be set an empty string.
4726		- * This is a bug in WordPress. It isn't safe to call current_time( 'timestamp' ) without this with an empty string offset.
4727		- * In the future this might be safe to remove. Keep an eye on the current_time function in functions.php.
4728		- *
4729		- * @since 5.3.1
4730		- *
4731		- * @return void
	3437	+ * @since 4.08
	3438	+ * @deprecated 4.09.01
4732	3439	*/
4733		- public static function filter_gmt_offset() {
4734		- if ( self::$added_gmt_offset_filter ) {
4735		- // Avoid adding twice.
4736		- return;
	3440	+ public static function expiring_message() {
	3441	+ _deprecated_function( __METHOD__, '4.09.01', 'FrmProAddonsController::expiring_message' );
	3442	+ if ( is_callable( 'FrmProAddonsController::expiring_message' ) ) {
	3443	+ FrmProAddonsController::expiring_message();
4737	3444	}
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;
4751	3445	}
4752	3446
4753	3447	/**
4754		- * @since 5.3.1
	3448	+ * Use the WP 4.7 wp_doing_ajax function
4755	3449	*
4756		- * @return bool
	3450	+ * @since 2.05.07
	3451	+ * @deprecated 4.04.04
4757	3452	*/
4758		- public static function on_form_listing_page() {
4759		- if ( ! self::is_admin_page( 'formidable' ) ) {
4760		- return false;
4761		- }
	3453	+ public static function wp_doing_ajax() {
	3454	+ _deprecated_function( __METHOD__, '4.04.04', 'wp_doing_ajax' );
	3455	+ return wp_doing_ajax();
	3456	+ }
4762	3457
4763		- $action = self::simple_get( 'frm_action', 'sanitize_title' );
4764		- return ! $action || in_array( $action, self::get_form_listing_page_actions(), true );
	3458	+ /**
	3459	+ * @deprecated 4.0
	3460	+ */
	3461	+ public static function insert_opt_html( $args ) {
	3462	+ _deprecated_function( __METHOD__, '4.0', 'FrmFormsHelper::insert_opt_html' );
	3463	+ FrmFormsHelper::insert_opt_html( $args );
4765	3464	}
4766	3465
4767	3466	/**
4768		- * Get all actions that also display the forms list.
	3467	+ * Used to filter shortcode in text widgets
4769	3468	*
4770		- * @since 5.3.1
4771		- *
4772		- * @return array<string>
	3469	+ * @deprecated 2.5.4
	3470	+ * @codeCoverageIgnore
4773	3471	*/
4774		- private static function get_form_listing_page_actions() {
4775		- return array( 'list', 'trash', 'untrash', 'destroy' );
	3472	+ public static function widget_text_filter_callback( $matches ) {
	3473	+ return FrmDeprecated::widget_text_filter_callback( $matches );
4776	3474	}
4777	3475
4778	3476	/**
4779		- * Safely call get_plugins, importing the required files if they are not yet loaded.
4780		- *
4781		- * @since 5.5
4782		- *
4783		- * @return array
	3477	+ * @deprecated 3.01
	3478	+ * @codeCoverageIgnore
4784	3479	*/
4785		- public static function get_plugins() {
4786		- if ( ! function_exists( 'get_plugins' ) ) {
4787		- require_once ABSPATH . 'wp-admin/includes/plugin.php';
4788		- }
4789		- return get_plugins();
	3480	+ public static function sanitize_array( &$values ) {
	3481	+ FrmDeprecated::sanitize_array( $values );
4790	3482	}
4791	3483
4792	3484	/**
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.
	3485	+ * @param array $settings
	3486	+ * @param string $group
4795	3487	*
4796		- * @since 5.5.5
4797		- *
4798		- * @param string $url
4799		- * @param string $expected_extension
4800		- *
4801		- * @return bool
	3488	+ * @since 2.0.6
	3489	+ * @deprecated 2.05.06
	3490	+ * @codeCoverageIgnore
4802	3491	*/
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' );
	3492	+ public static function save_settings( $settings, $group ) {
	3493	+ return FrmDeprecated::save_settings( $settings, $group );
	3494	+ }
4805	3495
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;
	3496	+ /**
	3497	+ * @since 2.0.4
	3498	+ * @deprecated 2.05.06
	3499	+ * @codeCoverageIgnore
	3500	+ */
	3501	+ public static function save_json_post( $settings ) {
	3502	+ return FrmDeprecated::save_json_post( $settings );
4821	3503	}
4822	3504
4823	3505	/**
4824		- * Display a dismissable warning message and save its dismissal state.
	3506	+ * @since 2.0
	3507	+ * @deprecated 2.05.06
	3508	+ * @codeCoverageIgnore
4825	3509	*
4826		- * @since 6.3
	3510	+ * @param string $cache_key The unique name for this cache
	3511	+ * @param string $group The name of the cache group
	3512	+ * @param string $query If blank, don't run a db call
	3513	+ * @param string $type The wpdb function to use with this query
4827	3514	*
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
	3515	+ * @return mixed $results The cache or query results
4832	3516	*/
4833		- public static function add_dismissable_warning_message( $message = '', $option = '' ) {
4834		- if ( ! $message || ! $option ) {
4835		- return;
4836		- }
	3517	+ public static function check_cache( $cache_key, $group = '', $query = '', $type = 'get_var', $time = 300 ) {
	3518	+ return FrmDeprecated::check_cache( $cache_key, $group, $query, $type, $time );
	3519	+ }
4837	3520
4838		- $ajax_callback = function () use ( $option ) {
4839		- self::dismiss_warning_message( $option );
4840		- };
	3521	+ /**
	3522	+ * @deprecated 2.05.06
	3523	+ * @codeCoverageIgnore
	3524	+ */
	3525	+ public static function set_cache( $cache_key, $results, $group = '', $time = 300 ) {
	3526	+ return FrmDeprecated::set_cache( $cache_key, $results, $group, $time );
	3527	+ }
4841	3528
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 );
	3529	+ /**
	3530	+ * @deprecated 2.05.06
	3531	+ * @codeCoverageIgnore
	3532	+ */
	3533	+ public static function add_key_to_group_cache( $key, $group ) {
	3534	+ FrmDeprecated::add_key_to_group_cache( $key, $group );
	3535	+ }
4845	3536
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		- );
	3537	+ /**
	3538	+ * @deprecated 2.05.06
	3539	+ * @codeCoverageIgnore
	3540	+ */
	3541	+ public static function get_group_cached_keys( $group ) {
	3542	+ return FrmDeprecated::get_group_cached_keys( $group );
4867	3543	}
4868	3544
4869	3545	/**
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
	3546	+ * @since 2.0
	3547	+ * @deprecated 2.05.06
	3548	+ * @codeCoverageIgnore
	3549	+ * @return mixed The cached value or false
4877	3550	*/
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();
	3551	+ public static function check_cache_and_transient( $cache_key ) {
	3552	+ return FrmDeprecated::check_cache( $cache_key );
4887	3553	}
4888	3554
4889	3555	/**
4890		- * Lite license copy.
4891		- * Used in FrmDashboardController & FrmSettingsController
	3556	+ * @since 2.0
	3557	+ * @deprecated 2.05.06
	3558	+ * @codeCoverageIgnore
4892	3559	*
4893		- * @since 6.8
4894		- *
4895		- * @return string
	3560	+ * @param string $cache_key
4896	3561	*/
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 );
	3562	+ public static function delete_cache_and_transient( $cache_key, $group = 'default' ) {
	3563	+ FrmDeprecated::delete_cache_and_transient( $cache_key, $group );
4900	3564	}
4901	3565
4902	3566	/**
4903		- * Removes scripts that are unnecessarily loaded across the pages!
	3567	+ * @since 2.0
	3568	+ * @deprecated 2.05.06
	3569	+ * @codeCoverageIgnore
4904	3570	*
4905		- * @since 6.9
4906		- *
4907		- * @return void
	3571	+ * @param string $group The name of the cache group
4908	3572	*/
4909		- public static function dequeue_extra_global_scripts() {
4910		- wp_dequeue_script( 'frm-surveys-admin' );
4911		- wp_dequeue_script( 'frm-quizzes-form-action' );
	3573	+ public static function cache_delete_group( $group ) {
	3574	+ FrmDeprecated::cache_delete_group( $group );
4912	3575	}
4913	3576
4914	3577	/**
4915		- * Shows tooltip icon.
	3578	+ * @since 1.07.10
	3579	+ * @deprecated 2.05.06
	3580	+ * @codeCoverageIgnore
4916	3581	*
4917		- * @since 6.12
	3582	+ * @param string $term The value to escape
4918	3583	*
4919		- * @param string $tooltip_text Tooltip text.
4920		- * @param array $atts Tooltip wrapper HTML attributes.
4921		- *
4922		- * @return void
	3584	+ * @return string The escaped value
4923	3585	*/
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
	3586	+ public static function esc_like( $term ) {
	3587	+ return FrmDeprecated::esc_like( $term );
4939	3588	}
4940	3589
4941	3590	/**
4942		- * Prints errors for settings in onboarding wizard or template settings.
	3591	+ * @param string $order_query
4943	3592	*
4944		- * @since 6.15
4945		- *
4946		- * @param array $args Args.
4947		- *
4948		- * @return void
	3593	+ * @deprecated 2.05.06
	3594	+ * @codeCoverageIgnore
4949	3595	*/
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
	3596	+ public static function esc_order( $order_query ) {
	3597	+ return FrmDeprecated::esc_order( $order_query );
4979	3598	}
4980	3599
4981	3600	/**
4982		- * Check if GDPR is enabled.
4983		- *
4984		- * @since 6.19
4985		- *
4986		- * @return bool
	3601	+ * @deprecated 2.05.06
	3602	+ * @codeCoverageIgnore
4987	3603	*/
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 || $frm_settings->no_gdpr_cookies;
	3604	+ public static function esc_order_by( &$order_by ) {
	3605	+ FrmDeprecated::esc_order_by( $order_by );
4991	3606	}
4992	3607
4993	3608	/**
4994		- * Check if GDPR cookies are disabled.
	3609	+ * @param string $limit
4995	3610	*
4996		- * @since 6.19
4997		- *
4998		- * @return bool
	3611	+ * @deprecated 2.05.06
	3612	+ * @codeCoverageIgnore
4999	3613	*/
5000		- public static function no_gdpr_cookies() {
5001		- $frm_settings = self::get_settings();
5002		- return $frm_settings->enable_gdpr && $frm_settings->no_gdpr_cookies;
	3614	+ public static function esc_limit( $limit ) {
	3615	+ return FrmDeprecated::esc_limit( $limit );
5003	3616	}
5004	3617
5005	3618	/**
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
	3619	+ * @since 2.0
	3620	+ * @deprecated 2.05.06
	3621	+ * @codeCoverageIgnore
5013	3622	*/
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;
	3623	+ public static function prepare_array_values( $array, $type = '%s' ) {
	3624	+ return FrmDeprecated::prepare_array_values( $array, $type );
5022	3625	}
5023	3626
5024	3627	/**
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.
	3628	+ * @deprecated 2.05.06
	3629	+ * @codeCoverageIgnore
5034	3630	*/
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 ) );
	3631	+ public static function prepend_and_or_where( $starts_with = ' WHERE ', $where = '' ) {
	3632	+ return FrmDeprecated::prepend_and_or_where( $starts_with, $where );
5043	3633	}
5044	3634
5045	3635	/**
5046		- * @since 5.0.16
5047		- * @deprecated 6.26
	3636	+ * @since 2.0
	3637	+ * @deprecated 5.0.13
5048	3638	*
5049		- * @return bool
	3639	+ * @return string The base Google APIS url for the current version of jQuery UI
5050	3640	*/
5051		- public static function show_landing_pages() {
5052		- _deprecated_function( __METHOD__, '6.26' );
5053		- return true;
	3641	+ public static function jquery_ui_base_url() {
	3642	+ _deprecated_function( __FUNCTION__, '5.0.13', 'FrmProAppHelper::jquery_ui_base_url' );
	3643	+ return is_callable( 'FrmProAppHelper::jquery_ui_base_url' ) ? FrmProAppHelper::jquery_ui_base_url() : '';
5054	3644	}
5055	3645	}