← All changes | classes/helpers/FrmAppHelper.php +570 -1565 6.27 → 6.7 View file →

		@@ -3,26 +3,15 @@
3	3	die( 'You are not allowed to call this page directly.' );
4	4	}
5	5
6	6	class FrmAppHelper {
	7	+ public static $db_version = 100; // Version of the database we are moving to.
	8	+ public static $pro_db_version = 37; //deprecated
	9	+ public static $font_version = 7;
7	10
8	11	/**
9		- * Version of the database we are moving to.
10		- *
11		- * @var int
	12	+ * @var bool $added_gmt_offset_filter
12	13	*/
13		- public static $db_version = 104;
14		-
15		- /**
16		- * Used by the API add-on.
17		- *
18		- * @var float
19		- */
20		- public static $font_version = 7;
21		-
22		- /**
23		- * @var bool
24		- */
25	14	private static $added_gmt_offset_filter = false;
26	15
27	16	/**
28	17	* @since 2.0
		@@ -28,9 +17,9 @@
28	17	* @since 2.0
29	18	*
30	19	* @var string
31	20	*/
32		- public static $plug_version = '6.27';
	21	+ public static $plug_version = '6.7';
33	22
34	23	/**
35	24	* @var bool
36	25	*/
		@@ -38,8 +27,10 @@
38	27
39	28	/**
40	29	* @since 1.07.02
41	30	*
	31	+ * @param none
	32	+ *
42	33	* @return string The version of this plugin
43	34	*/
44	35	public static function plugin_version() {
45	36	return self::$plug_version;
		@@ -44,33 +35,21 @@
44	35	public static function plugin_version() {
45	36	return self::$plug_version;
46	37	}
47	38
48		- /**
49		- * @return string
50		- */
51	39	public static function plugin_folder() {
52	40	return basename( self::plugin_path() );
53	41	}
54	42
55		- /**
56		- * @return string
57		- */
58	43	public static function plugin_path() {
59		- return dirname( __DIR__, 2 );
	44	+ return dirname( dirname( dirname( __FILE__ ) ) );
60	45	}
61	46
62		- /**
63		- * @return string
64		- */
65	47	public static function plugin_url() {
66		- // Previously FRM_URL constant.
	48	+ // Prevously FRM_URL constant.
67	49	return plugins_url( '', self::plugin_path() . '/formidable.php' );
68	50	}
69	51
70		- /**
71		- * @return string
72		- */
73	52	public static function relative_plugin_url() {
74	53	return str_replace( array( 'https:', 'http:' ), '', self::plugin_url() );
75	54	}
76	55
		@@ -85,9 +64,8 @@
85	64	* Get the name of this site
86	65	* Used for [sitename] shortcode
87	66	*
88	67	* @since 2.0
89		- *
90	68	* @return string
91	69	*/
92	70	public static function site_name() {
93	71	return get_option( 'blogname' );
		@@ -92,17 +70,11 @@
92	70	public static function site_name() {
93	71	return get_option( 'blogname' );
94	72	}
95	73
96		- /**
97		- * @param string $url
98		- *
99		- * @return string
100		- */
101	74	public static function make_affiliate_url( $url ) {
102	75	$affiliate_id = self::get_affiliate();
103		-
104		- if ( $affiliate_id ) {
	76	+ if ( ! empty( $affiliate_id ) ) {
105	77	$url = str_replace( array( 'http://', 'https://' ), '', $url );
106	78	$url = 'http://www.shareasale.com/r.cfm?u=' . absint( $affiliate_id ) . '&b=841990&m=64739&afftrack=plugin&urllink=' . urlencode( $url );
107	79	}
108	80
		@@ -108,11 +80,8 @@
108	80
109	81	return $url;
110	82	}
111	83
112		- /**
113		- * @return int
114		- */
115	84	public static function get_affiliate() {
116	85	return absint( apply_filters( 'frm_affiliate_id', 0 ) );
117	86	}
118	87
		@@ -117,166 +86,64 @@
117	86	}
118	87
119	88	/**
120	89	* @since 3.04.02
121		- *
122		- * @param array|string $args If a string is passed, it is used for the utm_campaign attribute.
	90	+ * @param array|string $args
123	91	* @param string $page
124	92	*/
125	93	public static function admin_upgrade_link( $args, $page = '' ) {
126		- if ( $page ) {
	94	+ if ( empty( $page ) ) {
	95	+ $page = 'https://formidableforms.com/lite-upgrade/';
	96	+ } else {
127	97	$page = str_replace( 'https://formidableforms.com/', '', $page );
128	98	$page = 'https://formidableforms.com/' . $page;
	99	+ }
	100	+
	101	+ $anchor = '';
	102	+ if ( is_array( $args ) ) {
	103	+ $medium = $args['medium'];
	104	+ if ( isset( $args['content'] ) ) {
	105	+ $content = $args['content'];
	106	+ }
	107	+ if ( isset( $args['anchor'] ) ) {
	108	+ $anchor = '#' . $args['anchor'];
	109	+ }
129	110	} else {
130		- $page = 'https://formidableforms.com/lite-upgrade/';
	111	+ $medium = $args;
131	112	}
132	113
133		- $args = is_array( $args ) ? self::adjust_legacy_utm_args( $args ) : array( 'campaign' => $args );
134		-
135	114	$query_args = array(
136		- 'utm_source' => 'plugin',
137		- 'utm_medium' => self::get_utm_medium(),
	115	+ 'utm_source' => 'WordPress',
	116	+ 'utm_medium' => $medium,
	117	+ 'utm_campaign' => 'liteplugin',
138	118	);
139		- $query_args = self::maybe_add_utm_license( $query_args );
140	119
141		- if ( isset( $args['campaign'] ) ) {
142		- $query_args['utm_campaign'] = $args['campaign'];
	120	+ if ( isset( $content ) ) {
	121	+ $query_args['utm_content'] = $content;
143	122	}
144	123
145		- if ( isset( $args['content'] ) ) {
146		- $query_args['utm_content'] = $args['content'];
147		- }
148		-
149		- if ( isset( $args['param'] ) ) {
	124	+ if ( is_array( $args ) && isset( $args['param'] ) ) {
150	125	$query_args['f'] = $args['param'];
151	126	}
152	127
153		- if ( ! empty( $args['plan'] ) ) {
	128	+ if ( is_array( $args ) && ! empty( $args['plan'] ) ) {
154	129	$query_args['plan'] = $args['plan'];
155	130	}
156	131
157		- $link = add_query_arg( $query_args, $page );
158		-
159		- if ( isset( $args['anchor'] ) ) {
160		- $link .= '#' . $args['anchor'];
161		- }
162		-
	132	+ $link = add_query_arg( $query_args, $page ) . $anchor;
163	133	return self::make_affiliate_url( $link );
164	134	}
165	135
166	136	/**
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	137	* Get the Formidable settings
269	138	*
270	139	* @since 2.0
271	140	*
272	141	* @param array $args - May include the form id when values need translation.
273		- *
274		- * @return FrmSettings $frm_settings
	142	+ * @return FrmSettings $frm_setings
275	143	*/
276	144	public static function get_settings( $args = array() ) {
277	145	global $frm_settings;
278		-
279	146	if ( empty( $frm_settings ) ) {
280	147	$frm_settings = new FrmSettings( $args );
281	148	} elseif ( isset( $args['current_form'] ) ) {
282	149	// If the global has already been set, allow strings to be filtered.
		@@ -285,39 +152,32 @@
285	152
286	153	return $frm_settings;
287	154	}
288	155
289		- /**
290		- * @return string
291		- */
292	156	public static function get_menu_name() {
293	157	$frm_settings = self::get_settings();
294		- return FrmAddonsController::is_license_expired() || ! self::pro_is_installed() ? 'Formidable' : $frm_settings->menu;
	158	+
	159	+ return FrmAddonsController::is_license_expired() ? 'Formidable' : $frm_settings->menu;
295	160	}
296	161
297	162	/**
298	163	* Determine if the current branding is set to 'formidable'.
299		- * Checks the menu icon, and verifies if it matches the formidable branding.
300	164	*
	165	+ * Checks the menu title, retrieved through get_menu_name,
	166	+ * and verifies if it matches the 'formidable' branding.
	167	+ *
301	168	* @since 6.4.2
302	169	*
303		- * @return bool True if the menu icon is the logo, false otherwise.
	170	+ * @return bool True if the menu title is 'formidable', false otherwise.
304	171	*/
305	172	public static function is_formidable_branding() {
306		- if ( ! self::pro_is_installed() ) {
307		- return true;
308		- }
	173	+ $menu_title = self::get_menu_name();
309	174
310		- $menu_icon = self::get_menu_icon_class();
311		- return str_contains( $menu_icon, 'frm_logo_icon' );
	175	+ return 'formidable' === strtolower( trim( $menu_title ) );
312	176	}
313	177
314	178	/**
315	179	* @since 3.05
316		- *
317		- * @param array $atts
318		- *
319		- * @return string
320	180	*/
321	181	public static function svg_logo( $atts = array() ) {
322	182	$defaults = array(
323	183	'height' => 18,
		@@ -326,31 +186,23 @@
326	186	'orange' => '#f05a24',
327	187	);
328	188	$atts = array_merge( $defaults, $atts );
329	189
330		- // phpcs:disable SlevomatCodingStandard.Files.LineLength.LineTooLong
331	190	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'] ) . '">
332	191	<path fill="' . esc_attr( $atts['orange'] ) . '" d="M289.6 384h140v76h-140z"/>
333	192	<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"/>
334	193	</svg>';
335		- // phpcs:enable SlevomatCodingStandard.Files.LineLength.LineTooLong
336	194	}
337	195
338	196	/**
339	197	* @since 4.0
340		- *
341		- * @param array $atts
342		- *
343		- * @return void
344	198	*/
345	199	public static function show_logo( $atts = array() ) {
346		- self::kses_echo( self::svg_logo( $atts ), 'all' );
	200	+ echo self::kses( self::svg_logo( $atts ), 'all' ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
347	201	}
348	202
349	203	/**
350	204	* @since 4.03.02
351		- *
352		- * @return void
353	205	*/
354	206	public static function show_header_logo() {
355	207	$icon = self::svg_logo(
356	208	array(
		@@ -359,11 +211,10 @@
359	211	)
360	212	);
361	213
362	214	$new_icon = apply_filters( 'frm_icon', $icon, true );
363		-
364	215	if ( $new_icon !== $icon ) {
365		- if ( str_starts_with( $new_icon, '<svg' ) ) {
	216	+ if ( strpos( $new_icon, '<svg' ) === 0 ) {
366	217	$icon = str_replace( 'viewBox="0 0 20', 'width="30" height="35" style="color:#929699" viewBox="0 0 20', $new_icon );
367	218	} else {
368	219	// Show nothing if it isn't an SVG.
369	220	$icon = '<div style="height:39px"></div>';
		@@ -368,43 +219,26 @@
368	219	// Show nothing if it isn't an SVG.
369	220	$icon = '<div style="height:39px"></div>';
370	221	}
371	222	}
372		- self::kses_echo( $icon, 'all' );
	223	+ echo self::kses( $icon, 'all' ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
373	224	}
374	225
375	226	/**
376	227	* @since 2.02.04
377		- *
378		- * @return bool
379	228	*/
380	229	public static function ips_saved() {
381	230	$frm_settings = self::get_settings();
	231	+
382	232	return ! $frm_settings->no_ips;
383	233	}
384	234
385		- /**
386		- * @return bool
387		- */
388	235	public static function pro_is_installed() {
389		- return (bool) apply_filters( 'frm_pro_installed', false );
	236	+ return apply_filters( 'frm_pro_installed', false );
390	237	}
391	238
392	239	/**
393		- * Check if the Pro plugin is installed, whether authorized or not.
394		- *
395		- * @since 6.8.3
396		- *
397		- * @return bool
398		- */
399		- public static function pro_is_included() {
400		- return function_exists( 'load_formidable_pro' );
401		- }
402		-
403		- /**
404	240	* @since 4.06.02
405		- *
406		- * @return bool
407	241	*/
408	242	public static function pro_is_connected() {
409	243	global $frm_vars;
410	244	return self::pro_is_installed() && $frm_vars['pro_is_authorized'];
		@@ -411,94 +245,39 @@
411	245	}
412	246
413	247	/**
414	248	* @since 4.06
415		- * @since 6.16.2 Added $check_for_settings parameter
416		- *
417		- * @param bool $check_for_settings
418		- *
419		- * @return bool
420	249	*/
421		- public static function is_form_builder_page( $check_for_settings = true ) {
422		- $action = self::simple_get( 'frm_action', 'sanitize_title' );
423		- $check_actions = array( 'edit', 'duplicate' );
424		-
425		- if ( $check_for_settings ) {
426		- $check_actions[] = 'settings';
427		- }
428		-
429		- return self::is_admin_page( 'formidable' ) && in_array( $action, $check_actions, true );
	250	+ public static function is_form_builder_page() {
	251	+ $action = self::simple_get( 'frm_action', 'sanitize_title' );
	252	+ return self::is_admin_page( 'formidable' ) && ( $action === 'edit' || $action === 'settings' || $action === 'duplicate' );
430	253	}
431	254
432		- /**
433		- * @return bool
434		- */
435	255	public static function is_formidable_admin() {
436		- $page = self::simple_get( 'page', 'sanitize_title' );
437		-
438		- if ( ! $page ) {
439		- return self::is_view_builder_page();
	256	+ $page = self::simple_get( 'page', 'sanitize_title' );
	257	+ $is_formidable = strpos( $page, 'formidable' ) !== false;
	258	+ if ( empty( $page ) ) {
	259	+ $is_formidable = self::is_view_builder_page();
440	260	}
441	261
442		- return str_contains( $page, 'formidable' );
	262	+ return $is_formidable;
443	263	}
444	264
445	265	/**
446		- * Checks if is a list page.
447		- *
448		- * @since 6.19
449		- *
450		- * @param string $page The name of the page to check.
451		- *
452		- * @return bool
453		- */
454		- public static function is_admin_list_page( $page = 'formidable' ) {
455		- if ( 'formidable' === $page ) {
456		- return self::on_form_listing_page();
457		- }
458		-
459		- if ( ! self::is_admin_page( $page ) ) {
460		- return false;
461		- }
462		-
463		- if ( 'formidable-entries' === $page ) {
464		- $action = self::simple_get( 'frm_action' );
465		-
466		- if ( ! $action || in_array( $action, self::get_entries_listing_page_form_actions(), true ) ) {
467		- return true;
468		- }
469		- }
470		-
471		- // Check edit or settings page.
472		- return ! self::simple_get( 'frm_action' );
473		- }
474		-
475		- /**
476		- * @since 6.20
477		- *
478		- * @return array<string>
479		- */
480		- private static function get_entries_listing_page_form_actions() {
481		- return array( 'list', 'destroy' );
482		- }
483		-
484		- /**
485	266	* Check for certain page in Formidable settings
486	267	*
487	268	* @since 2.0
488	269	*
489		- * @param string $page The name of the page to check.
	270	+ * @param string $page The name of the page to check
490	271	*
491		- * @return bool
	272	+ * @return boolean
492	273	*/
493	274	public static function is_admin_page( $page = 'formidable' ) {
494	275	global $pagenow;
495	276	$get_page = self::simple_get( 'page', 'sanitize_title' );
496		-
497	277	if ( $pagenow ) {
498	278	// allow this to be true during ajax load i.e. ajax form builder loading
499	279	$is_page = ( $pagenow === 'admin.php' || $pagenow === 'admin-ajax.php' ) && $get_page === $page;
500		-
501	280	if ( $is_page ) {
502	281	return true;
503	282	}
504	283	}
		@@ -510,23 +289,21 @@
510	289	* If the current page is for editing or creating a view.
511	290	* Returns false for the views listing page.
512	291	*
513	292	* @since 4.0
514		- *
515		- * @return bool
516	293	*/
517	294	public static function is_view_builder_page() {
518	295	global $pagenow;
519	296
520		- if ( ! in_array( $pagenow, array( 'post.php', 'post-new.php', 'edit.php' ), true ) ) {
	297	+ if ( $pagenow !== 'post.php' && $pagenow !== 'post-new.php' && $pagenow !== 'edit.php' ) {
521	298	return false;
522	299	}
523	300
524	301	$post_type = self::simple_get( 'post_type', 'sanitize_title' );
525	302
526		- if ( ! $post_type ) {
527		- $post_id = self::simple_get( 'post', 'absint' );
528		- $post = get_post( $post_id );
	303	+ if ( empty( $post_type ) ) {
	304	+ $post_id = self::simple_get( 'post', 'absint' );
	305	+ $post = get_post( $post_id );
529	306	$post_type = $post ? $post->post_type : '';
530	307	}
531	308
532	309	return $post_type === 'frm_display';
		@@ -536,15 +313,17 @@
536	313	* Check for the form preview page
537	314	*
538	315	* @since 2.0
539	316	*
540		- * @return bool
	317	+ * @param None
	318	+ *
	319	+ * @return boolean
541	320	*/
542	321	public static function is_preview_page() {
543	322	global $pagenow;
544	323	$action = self::simple_get( 'action', 'sanitize_title' );
545	324
546		- return $pagenow === 'admin-ajax.php' && $action === 'frm_forms_preview';
	325	+ return $pagenow && $pagenow == 'admin-ajax.php' && $action == 'frm_forms_preview';
547	326	}
548	327
549	328	/**
550	329	* Check for ajax except the form preview page
		@@ -550,17 +329,16 @@
550	329	* Check for ajax except the form preview page
551	330	*
552	331	* @since 2.0
553	332	*
554		- * @return bool
	333	+ * @param None
	334	+ *
	335	+ * @return boolean
555	336	*/
556	337	public static function doing_ajax() {
557	338	return wp_doing_ajax() && ! self::is_preview_page();
558	339	}
559	340
560		- /**
561		- * @return string
562		- */
563	341	public static function js_suffix() {
564	342	return defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ? '' : '.min';
565	343	}
566	344
		@@ -565,14 +343,13 @@
565	343	}
566	344
567	345	/**
568	346	* @since 2.0.8
569		- *
570		- * @return bool
571	347	*/
572	348	public static function prevent_caching() {
573	349	global $frm_vars;
574		- return ! empty( $frm_vars['prevent_caching'] );
	350	+
	351	+ return isset( $frm_vars['prevent_caching'] ) && $frm_vars['prevent_caching'];
575	352	}
576	353
577	354	/**
578	355	* Check if on an admin page
		@@ -578,9 +355,9 @@
578	355	* Check if on an admin page
579	356	*
580	357	* @since 2.0
581	358	*
582		- * @return bool
	359	+ * @return boolean
583	360	*/
584	361	public static function is_admin() {
585	362	$is_admin = is_admin() && ! wp_doing_ajax();
586	363
		@@ -585,9 +362,8 @@
585	362	$is_admin = is_admin() && ! wp_doing_ajax();
586	363
587	364	/**
588	365	* @since 6.0
589		- *
590	366	* @param bool $is_admin
591	367	*/
592	368	return apply_filters( 'frm_is_admin', $is_admin );
593	369	}
		@@ -596,23 +372,17 @@
596	372	* Check if value contains blank value or empty array
597	373	*
598	374	* @since 2.0
599	375	*
600		- * @param mixed $value Value to check.
601		- * @param string $empty
	376	+ * @param mixed $value - value to check
	377	+ * @param string
602	378	*
603		- * @return bool
	379	+ * @return boolean
604	380	*/
605	381	public static function is_empty_value( $value, $empty = '' ) {
606		- return $value === array() || $value === $empty;
	382	+ return ( is_array( $value ) && empty( $value ) ) || $value === $empty;
607	383	}
608	384
609		- /**
610		- * @param mixed $value
611		- * @param string $empty
612		- *
613		- * @return bool
614		- */
615	385	public static function is_not_empty_value( $value, $empty = '' ) {
616	386	return ! self::is_empty_value( $value, $empty );
617	387	}
618	388
		@@ -664,12 +434,10 @@
664	434	continue;
665	435	}
666	436
667	437	$key = self::get_server_value( $key );
668		-
669	438	foreach ( explode( ',', $key ) as $ip ) {
670		- // Just to be safe.
671		- $ip = trim( $ip );
	439	+ $ip = trim( $ip ); // Just to be safe.
672	440
673	441	if ( filter_var( $ip, FILTER_VALIDATE_IP, FILTER_FLAG_NO_PRIV_RANGE | FILTER_FLAG_NO_RES_RANGE ) !== false ) {
674	442	return sanitize_text_field( $ip );
675	443	}
		@@ -722,26 +490,16 @@
722	490	*/
723	491	return apply_filters( 'frm_use_custom_header_ip', $should_use_custom_header_ip );
724	492	}
725	493
726		- /**
727		- * @param string $param
728		- * @param mixed $default
729		- * @param string $src
730		- * @param callable|string $sanitize
731		- *
732		- * @return mixed
733		- */
734	494	public static function get_param( $param, $default = '', $src = 'get', $sanitize = '' ) {
735		- if ( str_contains( $param, '[' ) ) {
	495	+ if ( strpos( $param, '[' ) ) {
736	496	$params = explode( '[', $param );
737	497	$param = $params[0];
738	498	}
739	499
740	500	if ( $src === 'get' ) {
741		- // phpcs:ignore WordPress.Security.NonceVerification.Missing, WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
742		- $value = isset( $_POST[ $param ] ) ? wp_unslash( $_POST[ $param ] ) : ( isset( $_GET[ $param ] ) ? wp_unslash( $_GET[ $param ] ) : $default );
743		-
	501	+ $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
744	502	if ( ! isset( $_POST[ $param ] ) && isset( $_GET[ $param ] ) && ! is_array( $value ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Missing
745	503	// phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
746	504	$value = htmlspecialchars_decode( wp_unslash( $_GET[ $param ] ) );
747	505	}
		@@ -756,9 +514,9 @@
756	514	)
757	515	);
758	516	}
759	517
760		- if ( isset( $params ) && is_array( $value ) && $value ) {
	518	+ if ( isset( $params ) && is_array( $value ) && ! empty( $value ) ) {
761	519	foreach ( $params as $k => $p ) {
762	520	if ( ! $k || ! is_array( $value ) ) {
763	521	continue;
764	522	}
		@@ -763,9 +521,9 @@
763	521	continue;
764	522	}
765	523
766	524	$p = trim( $p, ']' );
767		- $value = $value[ $p ] ?? $default;
	525	+ $value = isset( $value[ $p ] ) ? $value[ $p ] : $default;
768	526	}
769	527	}
770	528
771	529	return $value;
		@@ -770,25 +528,15 @@
770	528
771	529	return $value;
772	530	}
773	531
774		- /**
775		- * Get a value from $_POST data.
776		- *
777		- * @param string $param The key we are trying to access data from in $_POST.
778		- * @param mixed $default The default if nothing is being sent.
779		- * @param callable|string $sanitize Make sure to pass a sanitize method here. This function will NOT sanitize by default.
780		- * @param bool $serialized
781		- *
782		- * @return mixed
783		- */
784	532	public static function get_post_param( $param, $default = '', $sanitize = '', $serialized = false ) {
785	533	return self::get_simple_request(
786	534	array(
787		- 'type' => 'post',
788		- 'param' => $param,
789		- 'default' => $default,
790		- 'sanitize' => $sanitize,
	535	+ 'type' => 'post',
	536	+ 'param' => $param,
	537	+ 'default' => $default,
	538	+ 'sanitize' => $sanitize,
791	539	'serialized' => $serialized,
792	540	)
793	541	);
794	542	}
		@@ -799,9 +547,9 @@
799	547	* @param string $param
800	548	* @param string $sanitize
801	549	* @param string $default
802	550	*
803		- * @return array|string
	551	+ * @return string|array
804	552	*/
805	553	public static function simple_get( $param, $sanitize = 'sanitize_text_field', $default = '' ) {
806	554	return self::get_simple_request(
807	555	array(
		@@ -819,21 +567,21 @@
819	567	* @since 2.0.6
820	568	*
821	569	* @param array $args
822	570	*
823		- * @return array|string
	571	+ * @return string|array
824	572	*/
825	573	public static function get_simple_request( $args ) {
826	574	$defaults = array(
827		- 'param' => '',
828		- 'default' => '',
829		- 'type' => 'get',
830		- 'sanitize' => 'sanitize_text_field',
	575	+ 'param' => '',
	576	+ 'default' => '',
	577	+ 'type' => 'get',
	578	+ 'sanitize' => 'sanitize_text_field',
831	579	'serialized' => false,
832	580	);
833	581	$args = wp_parse_args( $args, $defaults );
834		- $value = $args['default'];
835	582
	583	+ $value = $args['default'];
836	584	if ( $args['type'] === 'get' ) {
837	585	if ( $_GET && isset( $_GET[ $args['param'] ] ) ) {
838	586	// phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized, WordPress.Security.NonceVerification.Missing
839	587	$value = wp_unslash( $_GET[ $args['param'] ] );
		@@ -841,17 +589,17 @@
841	589	} elseif ( $args['type'] === 'post' ) {
842	590	if ( isset( $_POST[ $args['param'] ] ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Missing
843	591	// phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized, WordPress.Security.NonceVerification.Missing
844	592	$value = wp_unslash( $_POST[ $args['param'] ] );
845		-
846	593	if ( $args['serialized'] === true && is_serialized_string( $value ) && is_serialized( $value ) ) {
847	594	self::unserialize_or_decode( $value );
848	595	}
849	596	}
850		- } elseif ( isset( $_REQUEST[ $args['param'] ] ) ) {
851		- // phpcs:ignore WordPress.Security.NonceVerification.Missing
	597	+ } else {
	598	+ if ( isset( $_REQUEST[ $args['param'] ] ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Missing
852	599	// phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
853	600	$value = wp_unslash( $_REQUEST[ $args['param'] ] );
	601	+ }
854	602	}
855	603
856	604	self::sanitize_value( $args['sanitize'], $value );
857	605
		@@ -868,9 +616,9 @@
868	616	* @return string $value
869	617	*/
870	618	public static function preserve_backslashes( $value ) {
871	619	// If backslashes have already been added, don't add them again
872		- if ( ! str_contains( $value, '\\\\' ) ) {
	620	+ if ( strpos( $value, '\\\\' ) === false ) {
873	621	$value = addslashes( $value );
874	622	}
875	623
876	624	return $value;
		@@ -875,49 +623,23 @@
875	623
876	624	return $value;
877	625	}
878	626
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	627	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 ] );
	628	+ if ( ! empty( $sanitize ) ) {
	629	+ if ( is_array( $value ) ) {
	630	+ $temp_values = $value;
	631	+ foreach ( $temp_values as $k => $v ) {
	632	+ self::sanitize_value( $sanitize, $value[ $k ] );
	633	+ }
	634	+ } else {
	635	+ $value = call_user_func( $sanitize, $value );
903	636	}
904		-
905		- return;
906	637	}
907		-
908		- $value = call_user_func( $sanitize, $value );
909	638	}
910	639
911		- /**
912		- * @param array $sanitize_method
913		- * @param array $values
914		- *
915		- * @return void
916		- */
917	640	public static function sanitize_request( $sanitize_method, &$values ) {
918	641	$temp_values = $values;
919		-
920	642	foreach ( $temp_values as $k => $val ) {
921	643	if ( isset( $sanitize_method[ $k ] ) ) {
922	644	$values[ $k ] = call_user_func( $sanitize_method[ $k ], $val );
923	645	}
		@@ -925,64 +647,23 @@
925	647	}
926	648
927	649	/**
928	650	* @since 4.0.04
929		- *
930		- * @param mixed $value
931		- *
932		- * @return void
933	651	*/
934	652	public static function sanitize_with_html( &$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		- }
	653	+ self::sanitize_value( 'wp_kses_post', $value );
941	654	self::decode_specialchars( $value );
942	655	}
943	656
944	657	/**
945		- * Allow only a small set of very basic HTML for unprivileged users.
946		- *
947		- * @since 6.7.1
948		- *
949		- * @param string $value
950		- */
951		- public static function strip_most_html( $value ) {
952		- $allowed_html = array(
953		- 'b' => array(),
954		- 'br' => array(),
955		- 'strong' => array(),
956		- 'p' => array(),
957		- 'i' => array(),
958		- 'ul' => array(),
959		- 'ol' => array(),
960		- 'li' => array(),
961		- );
962		-
963		- /**
964		- * @since 6.7.1
965		- *
966		- * @param array $allowed_html
967		- */
968		- $allowed_html = apply_filters( 'frm_allowed_form_input_html', $allowed_html );
969		-
970		- return wp_kses( $value, $allowed_html );
971		- }
972		-
973		- /**
974	658	* Do wp_specialchars_decode to get back '&' that wp_kses_post might have turned to '&amp;'
975	659	* this MUST be done, else we'll be back to the '& entity' problem.
976	660	*
977	661	* @since 4.0.04
978		- *
979		- * @param mixed $value Value to decode, passed by reference.
980	662	*/
981	663	public static function decode_specialchars( &$value ) {
982	664	if ( is_array( $value ) ) {
983	665	$temp_values = $value;
984		-
985	666	foreach ( $temp_values as $k => $v ) {
986	667	self::decode_specialchars( $value[ $k ] );
987	668	}
988	669	} else {
		@@ -996,13 +677,13 @@
996	677	* Adapted from wp_specialchars_decode().
997	678	*
998	679	* @since 4.03.01
999	680	*
1000		- * @param string $string The string to prep, passed by reference.
	681	+ * @param string $string The string to prep.
1001	682	*/
1002	683	private static function decode_amp( &$string ) {
1003	684	// Don't bother if there are no entities - saves a lot of processing
1004		- if ( ! $string || ! str_contains( $string, '&' ) ) {
	685	+ if ( empty( $string ) || strpos( $string, '&' ) === false ) {
1005	686	return;
1006	687	}
1007	688
1008	689	$translation = array(
		@@ -1008,12 +689,10 @@
1008	689	$translation = array(
1009	690	'&quot;' => '"',
1010	691	'&#034;' => '"',
1011	692	'&#x22;' => '"',
1012		- // The space preserves the HTML.
1013		- '&lt; ' => '< ',
1014		- // The space preserves the HTML.
1015		- '&#060; ' => '< ',
	693	+ '&lt; ' => '< ', // The space preserves the HTML.
	694	+ '&#060; ' => '< ', // The space preserves the HTML.
1016	695	'&gt;' => '>',
1017	696	'&#062;' => '>',
1018	697	'&amp;' => '&',
1019	698	'&#038;' => '&',
		@@ -1040,53 +719,38 @@
1040	719	* Sanitize the value, and allow some HTML
1041	720	*
1042	721	* @since 2.0
1043	722	*
1044		- * @param string $value The value to sanitize.
1045		- * @param array|string $allowed Allowed HTML tags and attributes, or 'all' for defaults.
	723	+ * @param string $value
	724	+ * @param array|string $allowed 'all' for everything included as defaults
1046	725	*
1047	726	* @return string
1048	727	*/
1049	728	public static function kses( $value, $allowed = array() ) {
1050	729	$allowed_html = self::allowed_html( $allowed );
	730	+
1051	731	return wp_kses( $value, $allowed_html );
1052	732	}
1053	733
1054	734	/**
1055		- * Sanitizes and echoes a given value.
1056		- *
1057		- * @since 6.18
1058		- *
1059		- * @param string $value The value to sanitize and output.
1060		- * @param array|string $allowed Allowed HTML tags and attributes.
1061		- *
1062		- * @return void
1063		- */
1064		- public static function kses_echo( $value, $allowed = array() ) {
1065		- echo self::kses( $value, $allowed ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
1066		- }
1067		-
1068		- /**
1069	735	* The regular kses function strips [button_action] from submit button HTML.
1070	736	*
1071	737	* @since 5.0.13
1072	738	*
1073	739	* @param string $html
1074		- *
1075	740	* @return string
1076	741	*/
1077	742	public static function kses_submit_button( $html ) {
1078		- $included_button_action = str_contains( $html, '[button_action]' );
1079		- $included_back_hook = str_contains( $html, '[back_hook]' );
1080		- $included_draft_hook = str_contains( $html, '[draft_hook]' );
	743	+ $included_button_action = false !== strpos( $html, '[button_action]' );
	744	+ $included_back_hook = false !== strpos( $html, '[back_hook]' );
	745	+ $included_draft_hook = false !== strpos( $html, '[draft_hook]' );
1081	746	add_filter( 'safe_style_css', 'FrmAppHelper::allow_visibility_style' );
1082	747	add_filter( 'frm_striphtml_allowed_tags', 'FrmAppHelper::add_allowed_submit_button_tags' );
1083	748	$html = self::kses( $html, 'all' );
1084	749	remove_filter( 'safe_style_css', 'FrmAppHelper::allow_visibility_style' );
1085	750	remove_filter( 'frm_striphtml_allowed_tags', 'FrmAppHelper::add_allowed_submit_button_tags' );
1086		-
1087	751	if ( $included_button_action ) {
1088		- if ( str_contains( $html, '<input type="submit"' ) ) {
	752	+ if ( false !== strpos( $html, '<input type="submit"' ) ) {
1089	753	$pattern = '/(<input type="submit")([^>]*)(\/>)/';
1090	754	$html = preg_replace( $pattern, '$1$2[button_action] $3', $html, 1 );
1091	755	} else {
1092	756	$pattern = '/(<button)(.*)(class=")(.*)(frm_button_submit)(.*)(")(.*)([^>]+)(>)/';
		@@ -1092,17 +756,14 @@
1092	756	$pattern = '/(<button)(.*)(class=")(.*)(frm_button_submit)(.*)(")(.*)([^>]+)(>)/';
1093	757	$html = preg_replace( $pattern, '$1$2$3$4$5$6$7 [button_action]$8$9$10', $html, 1 );
1094	758	}
1095	759	}
1096		-
1097	760	if ( $included_back_hook ) {
1098	761	$html = str_replace( 'class="frm_prev_page"', 'class="frm_prev_page" [back_hook]', $html );
1099	762	}
1100		-
1101	763	if ( $included_draft_hook ) {
1102	764	$html = str_replace( 'class="frm_save_draft"', 'class="frm_save_draft" [draft_hook]', $html );
1103	765	}
1104		-
1105	766	return $html;
1106	767	}
1107	768
1108	769	/**
		@@ -1108,9 +769,8 @@
1108	769	/**
1109	770	* @since 5.0.13
1110	771	*
1111	772	* @param array $allowed_attr
1112		- *
1113	773	* @return array
1114	774	*/
1115	775	public static function allow_visibility_style( $allowed_attr ) {
1116	776	$allowed_attr[] = 'visibility';
		@@ -1120,9 +780,8 @@
1120	780	/**
1121	781	* @since 5.0.13
1122	782	*
1123	783	* @param array $allowed_html
1124		- *
1125	784	* @return array
1126	785	*/
1127	786	public static function add_allowed_submit_button_tags( $allowed_html ) {
1128	787	$allowed_html['input'] = array(
		@@ -1139,22 +798,17 @@
1139	798	}
1140	799
1141	800	/**
1142	801	* @since 2.05.03
1143		- *
1144		- * @param array|string $allowed
1145		- *
1146		- * @return array
1147	802	*/
1148	803	private static function allowed_html( $allowed ) {
1149	804	$html = self::safe_html();
1150	805	$allowed_html = array();
1151		-
1152	806	if ( $allowed === 'all' ) {
1153	807	$allowed_html = $html;
1154		- } elseif ( $allowed ) {
	808	+ } elseif ( ! empty( $allowed ) ) {
1155	809	foreach ( (array) $allowed as $a ) {
1156		- $allowed_html[ $a ] = $html[ $a ] ?? array();
	810	+ $allowed_html[ $a ] = isset( $html[ $a ] ) ? $html[ $a ] : array();
1157	811	}
1158	812	}
1159	813
1160	814	return apply_filters( 'frm_striphtml_allowed_tags', $allowed_html );
		@@ -1169,9 +823,9 @@
1169	823	'id' => true,
1170	824	);
1171	825
1172	826	return array(
1173		- 'a' => array(
	827	+ 'a' => array(
1174	828	'class' => true,
1175	829	'href' => true,
1176	830	'id' => true,
1177	831	'rel' => true,
		@@ -1240,16 +894,16 @@
1240	894	'cite' => true,
1241	895	'title' => true,
1242	896	),
1243	897	'rect' => array(
1244		- 'class' => true,
1245		- 'fill' => true,
1246		- 'height' => true,
1247		- 'width' => true,
1248		- 'x' => true,
1249		- 'y' => true,
1250		- 'rx' => true,
1251		- 'stroke' => true,
	898	+ 'class' => true,
	899	+ 'fill' => true,
	900	+ 'height' => true,
	901	+ 'width' => true,
	902	+ 'x' => true,
	903	+ 'y' => true,
	904	+ 'rx' => true,
	905	+ 'stroke' => true,
1252	906	'stroke-opacity' => true,
1253	907	'stroke-width' => true,
1254	908	),
1255	909	'section' => $allow_class,
		@@ -1284,9 +938,9 @@
1284	938	'xlink:href' => true,
1285	939	),
1286	940	'ul' => $allow_class,
1287	941	'label' => array(
1288		- 'for' => true,
	942	+ 'for' => true,
1289	943	'class' => true,
1290	944	'id' => true,
1291	945	),
1292	946	'button' => array(
		@@ -1295,13 +949,8 @@
1295	949	),
1296	950	'legend' => array(
1297	951	'class' => true,
1298	952	),
1299		- 'option' => array(
1300		- 'class' => true,
1301		- 'value' => true,
1302		- 'selected' => true,
1303		- ),
1304	953	);
1305	954	}
1306	955
1307	956	/**
		@@ -1309,21 +958,19 @@
1309	958	*
1310	959	* @since 2.0
1311	960	*/
1312	961	public static function remove_get_action() {
1313		- if ( empty( $_GET ) ) {
	962	+ if ( ! isset( $_GET ) ) {
1314	963	return;
1315	964	}
1316	965
1317	966	$action_name = isset( $_GET['action'] ) ? 'action' : ( isset( $_GET['action2'] ) ? 'action2' : '' );
1318		-
1319		- if ( ! $action_name ) {
	967	+ if ( empty( $action_name ) ) {
1320	968	return;
1321	969	}
1322	970
1323	971	$new_action = self::get_param( $action_name, '', 'get', 'sanitize_text_field' );
1324		-
1325		- if ( $new_action ) {
	972	+ if ( ! empty( $new_action ) ) {
1326	973	$_SERVER['REQUEST_URI'] = str_replace( '&action=' . $new_action, '', self::get_server_value( 'REQUEST_URI' ) );
1327	974	}
1328	975	}
1329	976
		@@ -1330,22 +977,16 @@
1330	977	/**
1331	978	* Check the WP query for a parameter
1332	979	*
1333	980	* @since 2.0
1334		- *
1335		- * @param array|string $value
1336		- * @param string $param
1337		- *
1338		- * @return array|string
	981	+ * @return string|array
1339	982	*/
1340	983	public static function get_query_var( $value, $param ) {
1341		- // phpcs:ignore Universal.Operators.StrictComparisons
1342	984	if ( $value != '' ) {
1343	985	return $value;
1344	986	}
1345	987
1346	988	global $wp_query;
1347		-
1348	989	if ( isset( $wp_query->query_vars[ $param ] ) ) {
1349	990	$value = $wp_query->query_vars[ $param ];
1350	991	}
1351	992
		@@ -1355,33 +996,27 @@
1355	996	/**
1356	997	* Try to show the SVG if possible. Otherwise, use the font icon.
1357	998	*
1358	999	* @since 4.0.02
1359		- *
1360	1000	* @param string $class
1361	1001	* @param array $atts
1362		- *
1363		- * @return string|null
1364	1002	*/
1365	1003	public static function icon_by_class( $class, $atts = array() ) {
1366	1004	$echo = ! isset( $atts['echo'] ) || $atts['echo'];
1367		-
1368	1005	if ( isset( $atts['echo'] ) ) {
1369	1006	unset( $atts['echo'] );
1370	1007	}
1371	1008
1372	1009	$html_atts = self::array_to_html_params( $atts );
1373		- $icon = trim( str_replace( array( 'frm_icon_font', 'frmfont ' ), '', $class ) );
1374	1010
1375		- // Replace icons that have been removed or renamed.
	1011	+ $icon = trim( str_replace( array( 'frm_icon_font', 'frmfont ' ), '', $class ) );
	1012	+
	1013	+ // Replace icons that have been removed.
1376	1014	$deprecated = array(
1377		- 'frm_clone_solid_icon' => 'frm_clone_icon',
1378		- 'frm_keyalt_icon' => 'frm_key_icon',
1379		- 'frm_keyalt_solid_icon' => 'frm_key_solid_icon',
	1015	+ 'frm_clone_solid_icon' => 'frm_clone_icon',
1380	1016	);
1381		-
1382	1017	if ( isset( $deprecated[ $icon ] ) ) {
1383		- $icon = $deprecated[ $icon ];
	1018	+ $icon = $deprecated[ $icon ];
1384	1019	$class = str_replace( $icon, $deprecated[ $icon ], $class );
1385	1020	}
1386	1021
1387	1022	if ( $icon === $class ) {
		@@ -1386,24 +1021,23 @@
1386	1021
1387	1022	if ( $icon === $class ) {
1388	1023	$icon = '<i class="' . esc_attr( $class ) . '"' . $html_atts . '></i>';
1389	1024	} else {
1390		- $class = ! str_contains( $icon, ' ' ) ? '' : ' ' . $icon;
1391		-
1392		- if ( str_contains( $icon, ' ' ) ) {
	1025	+ $class = strpos( $icon, ' ' ) === false ? '' : ' ' . $icon;
	1026	+ if ( strpos( $icon, ' ' ) ) {
1393	1027	$icon = explode( ' ', $icon );
1394	1028	$icon = reset( $icon );
1395	1029	}
1396		-
1397		- $icon = '<svg class="frmsvg' . esc_attr( $class ) . '"' . $html_atts . '><use href="#' . esc_attr( $icon ) . '" /></svg>';
	1030	+ $icon = '<svg class="frmsvg' . esc_attr( $class ) . '"' . $html_atts . '>
	1031	+ <use xlink:href="#' . esc_attr( $icon ) . '" />
	1032	+ </svg>';
1398	1033	}
1399	1034
1400	1035	if ( $echo ) {
1401	1036	echo self::kses_icon( $icon ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
1402		- return null;
	1037	+ } else {
	1038	+ return $icon;
1403	1039	}
1404		-
1405		- return $icon;
1406	1040	}
1407	1041
1408	1042	/**
1409	1043	* Run kses for icons. It needs to add a few filters first in order to preserve some custom style values.
		@@ -1410,9 +1044,8 @@
1410	1044	*
1411	1045	* @since 5.0.13
1412	1046	*
1413	1047	* @param string $icon
1414		- *
1415	1048	* @return string
1416	1049	*/
1417	1050	public static function kses_icon( $icon ) {
1418	1051	add_filter( 'safe_style_css', 'FrmAppHelper::allow_vars_in_styles' );
		@@ -1428,15 +1061,13 @@
1428	1061	/**
1429	1062	* @since 5.0.13.1
1430	1063	*
1431	1064	* @param array $allowed_html
1432		- *
1433	1065	* @return array
1434	1066	*/
1435	1067	public static function add_allowed_icon_tags( $allowed_html ) {
1436	1068	$allowed_html['svg']['data-open'] = true;
1437	1069	$allowed_html['svg']['title'] = true;
1438		- $allowed_html['svg']['tabindex'] = true;
1439	1070	return $allowed_html;
1440	1071	}
1441	1072
1442	1073	/**
		@@ -1442,9 +1073,8 @@
1442	1073	/**
1443	1074	* @since 5.0.13
1444	1075	*
1445	1076	* @param array $allowed_attr
1446		- *
1447	1077	* @return array
1448	1078	*/
1449	1079	public static function allow_vars_in_styles( $allowed_attr ) {
1450	1080	$allowed_attr[] = '--primary-700';
		@@ -1457,9 +1087,9 @@
1457	1087	* @param bool $allow_css
1458	1088	* @param string $css_string
1459	1089	*/
1460	1090	public static function allow_style( $allow_css, $css_string ) {
1461		- if ( ! $allow_css && str_starts_with( $css_string, '--primary-700:' ) ) {
	1091	+ if ( ! $allow_css && 0 === strpos( $css_string, '--primary-700:' ) ) {
1462	1092	$split = explode( ':', $css_string, 2 );
1463	1093	$allow_css = 2 === count( $split ) && self::is_a_valid_color( $split[1] );
1464	1094	}
1465	1095	return $allow_css;
		@@ -1468,22 +1098,19 @@
1468	1098	/**
1469	1099	* @since 5.0.13
1470	1100	*
1471	1101	* @param string $value
1472		- *
1473	1102	* @return bool
1474	1103	*/
1475	1104	private static function is_a_valid_color( $value ) {
1476	1105	$match = 0;
1477		-
1478		- if ( str_starts_with( $value, 'rgba(' ) ) {
	1106	+ if ( 0 === strpos( $value, 'rgba(' ) ) {
1479	1107	$match = preg_match( '/^rgba\((\d{1,3}),\s*(\d{1,3}),\s*(\d{1,3}),\s*(\d*(?:\.\d+)?)\)$/', $value );
1480		- } elseif ( str_starts_with( $value, 'rgb(' ) ) {
	1108	+ } elseif ( 0 === strpos( $value, 'rgb(' ) ) {
1481	1109	$match = preg_match( '/^rgb\((\d{1,3}),\s*(\d{1,3}),\s*(\d{1,3})\)$/', $value );
1482		- } elseif ( str_starts_with( $value, '#' ) ) {
	1110	+ } elseif ( 0 === strpos( $value, '#' ) ) {
1483	1111	$match = preg_match( '/^#([a-f0-9]{6}|[a-f0-9]{3})\b$/', $value );
1484	1112	}
1485		-
1486	1113	return (bool) $match;
1487	1114	}
1488	1115
1489	1116	/**
		@@ -1489,9 +1116,8 @@
1489	1116	/**
1490	1117	* Include svg images.
1491	1118	*
1492	1119	* @since 4.0.02
1493		- *
1494	1120	* @return void
1495	1121	*/
1496	1122	public static function include_svg() {
1497	1123	if ( self::$included_svg ) {
		@@ -1510,13 +1136,12 @@
1510	1136	* @since 5.0.13 added $echo parameter.
1511	1137	*
1512	1138	* @param array $atts
1513	1139	* @param bool $echo
1514		- *
1515	1140	* @return string|void
1516	1141	*/
1517	1142	public static function array_to_html_params( $atts, $echo = false ) {
1518		- $callback = function () use ( $atts ) {
	1143	+ $callback = function() use ( $atts ) {
1519	1144	if ( $atts ) {
1520	1145	foreach ( $atts as $key => $value ) {
1521	1146	echo ' ' . esc_attr( $key ) . '="' . esc_attr( $value ) . '"';
1522	1147	}
		@@ -1531,10 +1156,9 @@
1531	1156	* @since 5.0.13
1532	1157	*
1533	1158	* @param Closure $echo_function
1534	1159	* @param bool $echo
1535		- *
1536		- * @return string|null
	1160	+ * @return string|void
1537	1161	*/
1538	1162	public static function clip( $echo_function, $echo = false ) {
1539	1163	if ( ! $echo ) {
1540	1164	ob_start();
		@@ -1543,30 +1167,28 @@
1543	1167	if ( is_callable( $echo_function ) ) {
1544	1168	$echo_function();
1545	1169	}
1546	1170
1547		- return $echo ? null : ob_get_clean();
	1171	+ if ( ! $echo ) {
	1172	+ $return = ob_get_contents();
	1173	+ ob_end_clean();
	1174	+ return $return;
	1175	+ }
1548	1176	}
1549	1177
1550	1178	/**
1551	1179	* @since 3.0
1552		- *
1553		- * @param array $atts
1554		- *
1555		- * @return void
1556	1180	*/
1557	1181	public static function get_admin_header( $atts ) {
1558		- $has_nav = ! empty( $atts['form'] ) && empty( $atts['is_template'] );
1559		-
1560		- if ( empty( $atts['close'] ) ) {
	1182	+ $has_nav = ( isset( $atts['form'] ) && ! empty( $atts['form'] ) && ( ! isset( $atts['is_template'] ) || ! $atts['is_template'] ) );
	1183	+ if ( ! isset( $atts['close'] ) || empty( $atts['close'] ) ) {
1561	1184	$atts['close'] = admin_url( 'admin.php?page=formidable' );
1562	1185	}
1563		-
1564	1186	if ( ! isset( $atts['import_link'] ) ) {
1565	1187	$atts['import_link'] = false;
1566	1188	}
1567	1189
1568		- include self::plugin_path() . '/classes/views/shared/admin-header.php';
	1190	+ include( self::plugin_path() . '/classes/views/shared/admin-header.php' );
1569	1191	}
1570	1192
1571	1193	/**
1572	1194	* @since 6.0
		@@ -1571,9 +1193,8 @@
1571	1193	/**
1572	1194	* @since 6.0
1573	1195	*
1574	1196	* @param string $type
1575		- *
1576	1197	* @return void
1577	1198	*/
1578	1199	public static function import_link( $type = 'secondary' ) {
1579	1200	?>
		@@ -1588,9 +1209,8 @@
1588	1209	*
1589	1210	* @since 5.4.2
1590	1211	*
1591	1212	* @param bool $should_show_lite_upgrade
1592		- *
1593	1213	* @return void
1594	1214	*/
1595	1215	public static function print_admin_banner( $should_show_lite_upgrade ) {
1596	1216	if ( ! current_user_can( 'administrator' ) ) {
		@@ -1597,9 +1217,9 @@
1597	1217	FrmInbox::maybe_show_banner();
1598	1218	return;
1599	1219	}
1600	1220
1601		- if ( FrmSalesApi::maybe_show_banner() || self::maybe_show_license_warning() || FrmInbox::maybe_show_banner() || ! $should_show_lite_upgrade || self::pro_is_installed() ) {
	1221	+ if ( self::maybe_show_license_warning() || FrmInbox::maybe_show_banner() || ! $should_show_lite_upgrade || self::pro_is_installed() ) {
1602	1222	// Print license warning or inbox banner and exit if either prints.
1603	1223	// And exit before printing the upgrade bar if it shouldn't be shown.
1604	1224	return;
1605	1225	}
		@@ -1604,33 +1224,10 @@
1604	1224	return;
1605	1225	}
1606	1226	?>
1607	1227	<div class="frm-upgrade-bar">
1608		- <div class="frm-upgrade-bar-inner">
1609		- <?php
1610		- $cta_text = FrmSalesApi::get_best_sale_value( 'lite_banner_cta_text' );
1611		-
1612		- if ( ! $cta_text ) {
1613		- $cta_text = __( 'upgrading to PRO', 'formidable' );
1614		- }
1615		-
1616		- $upgrade_link = FrmSalesApi::get_best_sale_value( 'lite_banner_cta_link' );
1617		- $utm = array(
1618		- 'campaign' => 'settings-license',
1619		- 'content' => 'lite-banner',
1620		- );
1621		-
1622		- $upgrade_link = $upgrade_link ? self::maybe_add_missing_utm( $upgrade_link, $utm ) : self::admin_upgrade_link( $utm );
1623		-
1624		- printf(
1625		- /* translators: %1$s: Start link HTML, %2$s: CTA text ("upgrading to PRO" by default), %3$s: End link HTML */
1626		- esc_html__( 'You\'re using Formidable Forms Lite. To unlock more features consider %1$s%2$s%3$s.', 'formidable' ),
1627		- '<a href="' . esc_url( $upgrade_link ) . '">',
1628		- esc_html( $cta_text ),
1629		- '</a>'
1630		- );
1631		- ?>
1632		- </div>
	1228	+ <span>You're using Formidable Forms Lite. To unlock more features consider</span>
	1229	+ <a href="<?php echo esc_url( self::admin_upgrade_link( 'top-bar' ) ); ?>" target="_blank" rel="noopener">upgrading to Pro</a>.
1633	1230	</div>
1634	1231	<?php
1635	1232	}
1636	1233
		@@ -1646,18 +1243,14 @@
1646	1243	/**
1647	1244	* Render a button for a new item (Form, Application, etc).
1648	1245	*
1649	1246	* @since 3.0
1650		- *
1651	1247	* @param array $atts {
1652		- * Details about the button.
1653		- *
1654	1248	* @type array $link_hook Custom link hook, calls do_action and exits early.
1655	1249	* @type string $new_link Href value, default #.
1656	1250	* @type string $class Custom class names, space separated.
1657	1251	* @type string $button_text Button text. Default "Add New".
1658	1252	* }
1659		- *
1660	1253	* @return void
1661	1254	*/
1662	1255	public static function add_new_item_link( $atts ) {
1663	1256	if ( isset( $atts['link_hook'] ) ) {
		@@ -1683,12 +1276,8 @@
1683	1276	}
1684	1277
1685	1278	/**
1686	1279	* @since 3.06
1687		- *
1688		- * @param array $atts
1689		- *
1690		- * @return void
1691	1280	*/
1692	1281	public static function show_search_box( $atts ) {
1693	1282	$defaults = array(
1694	1283	'placeholder' => '',
		@@ -1694,12 +1283,10 @@
1694	1283	'placeholder' => '',
1695	1284	'tosearch' => '',
1696	1285	'text' => __( 'Search', 'formidable' ),
1697	1286	'input_id' => '',
1698		- 'value' => false,
1699		- 'class' => '',
1700	1287	);
1701		- $atts = array_merge( $defaults, $atts );
	1288	+ $atts = array_merge( $defaults, $atts );
1702	1289
1703	1290	if ( $atts['input_id'] === 'template' && empty( $atts['tosearch'] ) ) {
1704	1291	$atts['tosearch'] = 'frm-card';
1705	1292	}
		@@ -1704,9 +1291,8 @@
1704	1291	$atts['tosearch'] = 'frm-card';
1705	1292	}
1706	1293
1707	1294	$class = 'frm-search-input';
1708		-
1709	1295	if ( ! empty( $atts['tosearch'] ) ) {
1710	1296	$class .= ' frm-auto-search';
1711	1297	}
1712	1298
		@@ -1711,34 +1297,21 @@
1711	1297	}
1712	1298
1713	1299	$input_id = $atts['input_id'] . '-search-input';
1714	1300
1715		- $input_atts = array(
1716		- 'type' => 'search',
1717		- 'id' => $input_id,
1718		- 'name' => 's',
1719		- 'placeholder' => $atts['placeholder'],
1720		- 'class' => $class,
1721		- 'data-tosearch' => $atts['tosearch'],
1722		- );
1723		-
1724		- if ( is_string( $atts['value'] ) ) {
1725		- $input_atts['value'] = $atts['value'];
1726		- } elseif ( isset( $_REQUEST['s'] ) ) {
1727		- // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
1728		- $input_atts['value'] = wp_unslash( $_REQUEST['s'] );
1729		- }
1730		-
1731		- if ( ! empty( $atts['tosearch'] ) ) {
1732		- $input_atts['autocomplete'] = 'off';
1733		- }
1734	1301	?>
1735		- <p class="frm-search <?php echo esc_attr( $atts['class'] ); ?>">
	1302	+ <p class="frm-search">
1736	1303	<label class="screen-reader-text" for="<?php echo esc_attr( $input_id ); ?>">
1737	1304	<?php echo esc_html( $atts['text'] ); ?>:
1738	1305	</label>
1739		- <?php self::icon_by_class( 'frmfont frm_search_icon frm_svg20' ); ?>
1740		- <input <?php self::array_to_html_params( $input_atts, true ); ?> />
	1306	+ <span class="frmfont frm_search_icon"></span>
	1307	+ <input type="search" id="<?php echo esc_attr( $input_id ); ?>" name="s"
	1308	+ value="<?php _admin_search_query(); ?>" placeholder="<?php echo esc_attr( $atts['placeholder'] ); ?>"
	1309	+ class="<?php echo esc_attr( $class ); ?>" data-tosearch="<?php echo esc_attr( $atts['tosearch'] ); ?>"
	1310	+ <?php if ( ! empty( $atts['tosearch'] ) ) { ?>
	1311	+ autocomplete="off"
	1312	+ <?php } ?>
	1313	+ />
1741	1314	<?php
1742	1315	if ( empty( $atts['tosearch'] ) ) {
1743	1316	submit_button( $atts['text'], 'button-secondary', '', false, array( 'id' => 'search-submit' ) );
1744	1317	}
		@@ -1747,17 +1320,13 @@
1747	1320	<?php
1748	1321	}
1749	1322
1750	1323	/**
1751		- * @param string $type Hook type slug.
1752		- * @param object|null $object Optional related object.
1753		- *
1754		- * @return void
	1324	+ * @param string $type
1755	1325	*/
1756	1326	public static function trigger_hook_load( $type, $object = null ) {
1757	1327	// Only load the form hooks once.
1758	1328	$hooks_loaded = apply_filters( 'frm_' . $type . '_hooks_loaded', false, $object );
1759		-
1760	1329	if ( ! $hooks_loaded ) {
1761	1330	do_action( 'frm_load_' . $type . '_hooks' );
1762	1331	}
1763	1332	}
		@@ -1797,9 +1366,9 @@
1797	1366	'new_file_path' => self::plugin_path() . '/js',
1798	1367	)
1799	1368	);
1800	1369	$new_file = new FrmCreateFile( $file_atts );
1801		- $files = array(
	1370	+ $files = array(
1802	1371	FrmStrpLiteAppHelper::plugin_path() . 'js/frmstrp.min.js',
1803	1372	);
1804	1373
1805	1374	/**
		@@ -1816,14 +1385,14 @@
1816	1385	* True when value is 1, true, 'true', 'yes'
1817	1386	*
1818	1387	* @since 1.07.10
1819	1388	*
1820		- * @param int|string $value The value to compare.
	1389	+ * @param string $value The value to compare
1821	1390	*
1822		- * @return bool
	1391	+ * @return boolean True or False
1823	1392	*/
1824	1393	public static function is_true( $value ) {
1825		- return true === $value || '1' === (string) $value || 'true' === $value || 'yes' === $value;
	1394	+ return ( true === $value || 1 == $value || 'true' == $value || 'yes' == $value );
1826	1395	}
1827	1396
1828	1397	/**
1829	1398	* Gets all post from a specific post type.
		@@ -1831,9 +1400,8 @@
1831	1400	*
1832	1401	* @since 4.10.01 Add `$post_type` argument.
1833	1402	*
1834	1403	* @param string $post_type Post type to query. Default is `page`.
1835		- *
1836	1404	* @return WP_Post[]
1837	1405	*/
1838	1406	public static function get_pages( $post_type = 'page' ) {
1839	1407	$query = array(
		@@ -1852,9 +1420,8 @@
1852	1420	*
1853	1421	* @since 5.0.09
1854	1422	*
1855	1423	* @param string $post_type Post type to query. Default is `page`.
1856		- *
1857	1424	* @return array
1858	1425	*/
1859	1426	public static function get_post_ids_and_titles( $post_type = 'page' ) {
1860	1427	return FrmDb::get_results(
		@@ -1879,12 +1446,13 @@
1879	1446	*
1880	1447	* @param array $args Selection arguments.
1881	1448	*/
1882	1449	public static function maybe_autocomplete_pages_options( $args ) {
1883		- $args = self::preformat_selection_args( $args );
	1450	+ $args = self::preformat_selection_args( $args );
	1451	+
1884	1452	$pages_count = wp_count_posts( $args['post_type'] );
1885	1453
1886		- if ( ! isset( $pages_count->publish ) || $pages_count->publish <= 50 ) {
	1454	+ if ( $pages_count->publish <= 50 ) {
1887	1455	self::wp_pages_dropdown( $args );
1888	1456	return;
1889	1457	}
1890	1458
		@@ -1890,9 +1458,9 @@
1890	1458
1891	1459	wp_enqueue_script( 'jquery-ui-autocomplete' );
1892	1460
1893	1461	$selected = self::get_post_param( $args['field_name'], $args['page_id'], 'absint' );
1894		- $title = '';
	1462	+ $title = '';
1895	1463
1896	1464	if ( $selected ) {
1897	1465	$title = get_the_title( $selected );
1898	1466	}
		@@ -1908,115 +1476,18 @@
1908	1476	<?php
1909	1477	}
1910	1478
1911	1479	/**
1912		- * Maybe show an HTML select or autocomplete input based on the number of options.
1913		- *
1914		- * @since 6.21
1915		- *
1916		- * @param array $args Args. See the method for details.
	1480	+ * @param array $args
	1481	+ * @param string $page_id Deprecated.
	1482	+ * @param boolean $truncate Deprecated.
1917	1483	*/
1918		- public static function maybe_autocomplete_options( $args ) {
1919		- $defaults = array(
1920		- 'truncate' => false,
1921		- 'placeholder' => ' ',
1922		- 'name' => '',
1923		- 'id' => '',
1924		- 'selected' => '',
1925		- 'source' => array(),
1926		- 'dropdown_limit' => 50,
1927		- 'autocomplete_placeholder' => __( 'Select an option', 'formidable' ),
1928		- 'value_key' => 'value',
1929		- 'label_key' => 'label',
1930		- );
1931		-
1932		- $args = wp_parse_args( $args, $defaults );
1933		- $html_attrs = array();
1934		-
1935		- if ( ! empty( $args['name'] ) ) {
1936		- $html_attrs['name'] = $args['name'];
1937		- }
1938		-
1939		- if ( ! empty( $args['id'] ) ) {
1940		- $html_attrs['id'] = $args['id'];
1941		- }
1942		-
1943		- if ( count( $args['source'] ) <= $args['dropdown_limit'] ) {
1944		- ?>
1945		- <select <?php self::array_to_html_params( $html_attrs, true ); ?>>
1946		- <option value=""><?php echo esc_html( $args['placeholder'] ); ?></option>
1947		- <?php
1948		- foreach ( $args['source'] as $key => $source ) :
1949		- $value_label = self::get_dropdown_value_and_label_from_option( $source, $key, $args );
1950		-
1951		- if ( ! empty( $args['truncate'] ) ) {
1952		- $value_label['label'] = self::truncate( $value_label['label'], $args['truncate'] );
1953		- }
1954		- ?>
1955		- <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 ?>
1956		- <?php endforeach; ?>
1957		- </select>
1958		- <?php
1959		- } else {
1960		- $options = array();
1961		- $autocomplete_value = '';
1962		-
1963		- foreach ( $args['source'] as $key => $source ) {
1964		- $value_label = self::get_dropdown_value_and_label_from_option( $source, $key, $args );
1965		-
1966		- if ( $value_label['value'] === $args['selected'] ) {
1967		- $autocomplete_value = $value_label['label'];
1968		- }
1969		-
1970		- $options[] = $value_label;
1971		- }
1972		-
1973		- $html_attrs['type'] = 'hidden';
1974		- $html_attrs['class'] = 'frm_autocomplete_value_input';
1975		- $html_attrs['value'] = $args['selected'];
1976		- ?>
1977		- <input type="text" class="frm-custom-search"
1978		- data-source="<?php echo esc_attr( wp_json_encode( $options ) ); ?>"
1979		- placeholder="<?php echo esc_attr( $args['autocomplete_placeholder'] ); ?>"
1980		- value="<?php echo esc_attr( $autocomplete_value ); ?>" />
1981		- <input <?php self::array_to_html_params( $html_attrs, true ); ?> />
1982		- <?php
1983		- }//end if
1984		- }
1985		-
1986		- /**
1987		- * Gets dropdown value and label from autodropdown option.
1988		- *
1989		- * @since 6.21
1990		- *
1991		- * @param array|string $option Autocomplete option.
1992		- * @param string $key Array key of the option.
1993		- * @param array $args See {@see FrmAppHelper::maybe_autocomplete_options()}.
1994		- *
1995		- * @return array
1996		- */
1997		- private static function get_dropdown_value_and_label_from_option( $option, $key, $args ) {
1998		- if ( is_array( $option ) ) {
1999		- $value = $option[ $args['value_key'] ] ?? '';
2000		- $label = $option[ $args['label_key'] ] ?? '';
2001		- } else {
2002		- $value = $key;
2003		- $label = $option;
2004		- }
2005		-
2006		- return compact( 'value', 'label' );
2007		- }
2008		-
2009		- /**
2010		- * @param array $args
2011		- * @param string $page_id Deprecated.
2012		- * @param bool $truncate Deprecated.
2013		- */
2014	1484	public static function wp_pages_dropdown( $args = array(), $page_id = '', $truncate = false ) {
2015	1485	self::prep_page_dropdown_params( $page_id, $truncate, $args );
2016	1486
2017	1487	$pages = self::get_post_ids_and_titles( $args['post_type'] );
2018	1488	$selected = self::get_post_param( $args['field_name'], $args['page_id'], 'absint' );
	1489	+
2019	1490	?>
2020	1491	<select name="<?php echo esc_attr( $args['field_name'] ); ?>" id="<?php echo esc_attr( $args['field_name'] ); ?>" class="frm-pages-dropdown">
2021	1492	<option value=""><?php echo esc_html( $args['placeholder'] ); ?></option>
2022	1493	<?php foreach ( $pages as $page ) { ?>
		@@ -2032,14 +1503,8 @@
2032	1503	* Fill in missing parameters passed to wp_pages_dropdown().
2033	1504	* This is for reverse compatibility with switching 3 params to 1.
2034	1505	*
2035	1506	* @since 4.03.06
2036		- *
2037		- * @param string $page_id Deprecated.
2038		- * @param bool $truncate Deprecated.
2039		- * @param mixed $args
2040		- *
2041		- * @return void
2042	1507	*/
2043	1508	private static function prep_page_dropdown_params( $page_id, $truncate, &$args ) {
2044	1509	if ( ! is_array( $args ) ) {
2045	1510	$args = array(
		@@ -2056,20 +1521,16 @@
2056	1521	* Filter to format args for page dropdown or autocomplete
2057	1522	*
2058	1523	* @since 4.03.06
2059	1524	* @since 4.10.01 Added `post_type` and `autocomplete_placeholder` to the arguments array.
2060		- *
2061		- * @param array $args
2062		- *
2063		- * @return array
2064	1525	*/
2065	1526	private static function preformat_selection_args( $args ) {
2066	1527	$defaults = array(
2067		- 'truncate' => false,
2068		- 'placeholder' => ' ',
2069		- 'field_name' => '',
2070		- 'page_id' => '',
2071		- 'post_type' => 'page',
	1528	+ 'truncate' => false,
	1529	+ 'placeholder' => ' ',
	1530	+ 'field_name' => '',
	1531	+ 'page_id' => '',
	1532	+ 'post_type' => 'page',
2072	1533	'autocomplete_placeholder' => __( 'Select a Page', 'formidable' ),
2073	1534	);
2074	1535
2075	1536	return array_merge( $defaults, $args );
		@@ -2074,18 +1535,13 @@
2074	1535
2075	1536	return array_merge( $defaults, $args );
2076	1537	}
2077	1538
2078		- /**
2079		- * @param int $post_id
2080		- *
2081		- * @return string
2082		- */
2083	1539	public static function post_edit_link( $post_id ) {
2084	1540	$post = get_post( $post_id );
2085		-
2086	1541	if ( $post ) {
2087	1542	$post_url = admin_url( 'post.php?post=' . $post_id . '&action=edit' );
	1543	+
2088	1544	return '<a href="' . esc_url( $post_url ) . '">' . self::truncate( $post->post_title, 50 ) . '</a>';
2089	1545	}
2090	1546
2091	1547	return '';
		@@ -2112,9 +1568,8 @@
2112	1568	* @since 5.5.3
2113	1569	* @since 6.0 Added the $view parameter. Previously there was only a 'edit' view.
2114	1570	*
2115	1571	* @param string $view Supports 'edit', 'list', and ''. If '', both 'edit' and 'list' will match.
2116		- *
2117	1572	* @return bool
2118	1573	*/
2119	1574	public static function is_style_editor_page( $view = '' ) {
2120	1575	if ( ! self::is_admin_page( 'formidable-styles' ) && ! self::is_admin_page( 'formidable-styles2' ) ) {
		@@ -2146,16 +1601,25 @@
2146	1601	return self::is_admin_page( 'formidable-views-editor' );
2147	1602	}
2148	1603
2149	1604	/**
2150		- * @param string $field_name
2151		- * @param array|string $capability
2152		- * @param string $multiple 'single' and 'multiple'.
	1605	+ * @since 4.0
	1606	+ * @deprecated 5.5.3
2153	1607	*/
	1608	+ public static function maybe_full_screen_link( $link ) {
	1609	+ _deprecated_function( __METHOD__, '5.5.3' );
	1610	+ return $link;
	1611	+ }
	1612	+
	1613	+ /**
	1614	+ * @param string $field_name
	1615	+ * @param string|array $capability
	1616	+ * @param string $multiple 'single' and 'multiple'
	1617	+ */
2154	1618	public static function wp_roles_dropdown( $field_name, $capability, $multiple = 'single' ) {
2155	1619	?>
2156	1620	<select name="<?php echo esc_attr( $field_name ); ?>" id="<?php echo esc_attr( $field_name ); ?>"
2157		- <?php echo 'multiple' === $multiple ? 'multiple="multiple"' : ''; ?>
	1621	+ <?php echo ( 'multiple' === $multiple ) ? 'multiple="multiple"' : ''; ?>
2158	1622	class="frm_multiselect">
2159	1623	<?php self::roles_options( $capability ); ?>
2160	1624	</select>
2161	1625	<?php
		@@ -2162,11 +1626,10 @@
2162	1626	}
2163	1627
2164	1628	/**
2165	1629	* @since 4.07
2166		- *
2167	1630	* @param array|string $selected
2168		- * @param string $current
	1631	+ * @param string $current
2169	1632	*/
2170	1633	private static function selected( $selected, $current ) {
2171	1634	if ( is_callable( 'FrmProAppHelper::selected' ) ) {
2172	1635	FrmProAppHelper::selected( $selected, $current );
		@@ -2175,13 +1638,12 @@
2175	1638	}
2176	1639	}
2177	1640
2178	1641	/**
2179		- * @param array|string $capability
	1642	+ * @param string|array $capability
2180	1643	*/
2181	1644	public static function roles_options( $capability ) {
2182	1645	global $frm_vars;
2183		-
2184	1646	if ( isset( $frm_vars['editable_roles'] ) ) {
2185	1647	$editable_roles = $frm_vars['editable_roles'];
2186	1648	} else {
2187	1649	$editable_roles = get_editable_roles();
		@@ -2190,9 +1652,9 @@
2190	1652
2191	1653	foreach ( $editable_roles as $role => $details ) {
2192	1654	$name = translate_user_role( $details['name'] );
2193	1655	?>
2194		- <option value="<?php echo esc_attr( $role ); ?>" <?php self::selected( $capability, $role ); ?>><?php echo esc_html( $name ); ?></option>
	1656	+ <option value="<?php echo esc_attr( $role ); ?>" <?php self::selected( $capability, $role ); ?>><?php echo esc_attr( $name ); ?> </option>
2195	1657	<?php
2196	1658	unset( $role, $details );
2197	1659	}
2198	1660	}
		@@ -2202,9 +1664,8 @@
2202	1664	*
2203	1665	* @since 5.0 Parameter `$type` supports `pro_only` value.
2204	1666	*
2205	1667	* @param string $type Supports `auto`, `pro`, or `pro_only`.
2206		- *
2207	1668	* @return array
2208	1669	*/
2209	1670	public static function frm_capabilities( $type = 'auto' ) {
2210	1671	if ( ! self::pro_is_installed() && ! in_array( $type, array( 'pro', 'pro_only' ), true ) ) {
		@@ -2222,8 +1683,14 @@
2222	1683	* @param array<string,string> $pro_cap
2223	1684	*/
2224	1685	$pro_cap = apply_filters( 'frm_pro_capabilities', $pro_cap );
2225	1686
	1687	+ if ( ! array_key_exists( 'frm_edit_displays', $pro_cap ) && is_callable( 'FrmProAppHelper::views_is_installed' ) && FrmProAppHelper::views_is_installed() ) {
	1688	+ // For backward compatibility, add the Add/Edit Views permission if Pro is not up to date.
	1689	+ // This was added in 6.5.4. Remove this in the future.
	1690	+ $pro_cap['frm_edit_displays'] = __( 'Add/Edit Views', 'formidable' );
	1691	+ }
	1692	+
2226	1693	if ( 'pro_only' === $type ) {
2227	1694	return $pro_cap;
2228	1695	}
2229	1696
		@@ -2238,9 +1705,9 @@
2238	1705	* @return array<string,string>
2239	1706	*/
2240	1707	private static function get_lite_capabilities() {
2241	1708	return array(
2242		- 'frm_view_forms' => __( 'View Forms List', 'formidable' ),
	1709	+ 'frm_view_forms' => __( 'View Forms', 'formidable' ),
2243	1710	'frm_edit_forms' => __( 'Add and Edit Forms', 'formidable' ),
2244	1711	'frm_delete_forms' => __( 'Delete Forms', 'formidable' ),
2245	1712	'frm_change_settings' => __( 'Access this Settings Page', 'formidable' ),
2246	1713	'frm_view_entries' => __( 'View Entries from Admin Area', 'formidable' ),
		@@ -2269,18 +1736,21 @@
2269	1736	if ( $role === 'loggedin' || ! $role ) {
2270	1737	return is_user_logged_in();
2271	1738	}
2272	1739
2273		- if ( (int) $role === 1 ) {
	1740	+ if ( $role == 1 ) {
2274	1741	$role = 'administrator';
2275	1742	}
2276	1743
2277		- return is_user_logged_in() ? current_user_can( $role ) : false;
	1744	+ if ( ! is_user_logged_in() ) {
	1745	+ return false;
	1746	+ }
	1747	+
	1748	+ return current_user_can( $role );
2278	1749	}
2279	1750
2280	1751	/**
2281		- * @param array|string $needed_role
2282		- *
	1752	+ * @param string|array $needed_role
2283	1753	* @return bool
2284	1754	*/
2285	1755	public static function user_has_permission( $needed_role ) {
2286	1756	if ( is_array( $needed_role ) ) {
		@@ -2294,20 +1764,18 @@
2294	1764	}
2295	1765
2296	1766	$can = self::current_user_can( $needed_role );
2297	1767
2298		- if ( $can || in_array( $needed_role, array( '-1', 'loggedout' ), true ) ) {
	1768	+ if ( $can || in_array( $needed_role, array( '-1', 'loggedout' ) ) ) {
2299	1769	return $can;
2300	1770	}
2301	1771
2302	1772	$roles = array( 'administrator', 'editor', 'author', 'contributor', 'subscriber' );
2303		-
2304	1773	foreach ( $roles as $role ) {
2305	1774	if ( current_user_can( $role ) ) {
2306	1775	return true;
2307	1776	}
2308		-
2309		- if ( $role === $needed_role ) {
	1777	+ if ( $role == $needed_role ) {
2310	1778	break;
2311	1779	}
2312	1780	}
2313	1781
		@@ -2328,9 +1796,8 @@
2328	1796
2329	1797	$user_id = get_current_user_id();
2330	1798	$user = new WP_User( $user_id );
2331	1799	$frm_roles = self::frm_capabilities();
2332		-
2333	1800	foreach ( $frm_roles as $frm_role => $frm_role_description ) {
2334	1801	$user->add_cap( $frm_role );
2335	1802	unset( $frm_role, $frm_role_description );
2336	1803	}
		@@ -2339,18 +1806,13 @@
2339	1806	/**
2340	1807	* Make sure admins have permission to see the menu items
2341	1808	*
2342	1809	* @since 2.0.6
2343		- *
2344		- * @param string $cap
2345		- *
2346		- * @return void
2347	1810	*/
2348	1811	public static function force_capability( $cap = 'frm_change_settings' ) {
2349	1812	if ( current_user_can( 'administrator' ) && ! current_user_can( $cap ) ) {
2350	1813	$role = get_role( 'administrator' );
2351	1814	$frm_roles = self::frm_capabilities();
2352		-
2353	1815	foreach ( $frm_roles as $frm_role => $frm_role_description ) {
2354	1816	$role->add_cap( $frm_role );
2355	1817	}
2356	1818	}
		@@ -2356,24 +1818,21 @@
2356	1818	}
2357	1819	}
2358	1820
2359	1821	/**
2360		- * Check if the user has permission for action.
	1822	+ * Check if the user has permision for action.
2361	1823	* Return permission message and stop the action if no permission
2362	1824	*
2363	1825	* @since 2.0
2364	1826	*
2365	1827	* @param string $permission
2366		- * @param string $show_message
2367	1828	*/
2368	1829	public static function permission_check( $permission, $show_message = 'show' ) {
2369	1830	$permission_error = self::permission_nonce_error( $permission );
2370		-
2371	1831	if ( $permission_error !== false ) {
2372		- if ( 'hide' === $show_message ) {
	1832	+ if ( 'hide' == $show_message ) {
2373	1833	$permission_error = '';
2374	1834	}
2375		-
2376	1835	wp_die( esc_html( $permission_error ) );
2377	1836	}
2378	1837	}
2379	1838
		@@ -2382,27 +1841,24 @@
2382	1841	*
2383	1842	* @since 2.0
2384	1843	*
2385	1844	* @param string $permission
2386		- * @param string $nonce_name
2387		- * @param string $nonce
2388	1845	*
2389	1846	* @return false|string The permission message or false if allowed
2390	1847	*/
2391	1848	public static function permission_nonce_error( $permission, $nonce_name = '', $nonce = '' ) {
2392		- if ( $permission && ! current_user_can( $permission ) && ! current_user_can( 'administrator' ) ) {
	1849	+ if ( ! empty( $permission ) && ! current_user_can( $permission ) && ! current_user_can( 'administrator' ) ) {
2393	1850	$frm_settings = self::get_settings();
	1851	+
2394	1852	return $frm_settings->admin_permission;
2395	1853	}
2396	1854
2397	1855	$error = false;
2398		-
2399		- if ( ! $nonce_name ) {
	1856	+ if ( empty( $nonce_name ) ) {
2400	1857	return $error;
2401	1858	}
2402	1859
2403		- $nonce_value = $_REQUEST && isset( $_REQUEST[ $nonce_name ] ) ? sanitize_text_field( wp_unslash( $_REQUEST[ $nonce_name ] ) ) : '';
2404		-
	1860	+ $nonce_value = ( $_REQUEST && isset( $_REQUEST[ $nonce_name ] ) ) ? sanitize_text_field( wp_unslash( $_REQUEST[ $nonce_name ] ) ) : '';
2405	1861	if ( $_REQUEST && ( ! isset( $_REQUEST[ $nonce_name ] ) || ! wp_verify_nonce( $nonce_value, $nonce ) ) ) {
2406	1862	$frm_settings = self::get_settings();
2407	1863	$error = $frm_settings->admin_permission;
2408	1864	}
		@@ -2409,14 +1865,8 @@
2409	1865
2410	1866	return $error;
2411	1867	}
2412	1868
2413		- /**
2414		- * @param array|string $values
2415		- * @param string $current
2416		- *
2417		- * @return void
2418		- */
2419	1869	public static function checked( $values, $current ) {
2420	1870	if ( self::check_selected( $values, $current ) ) {
2421	1871	echo ' checked="checked"';
2422	1872	}
		@@ -2421,34 +1871,24 @@
2421	1871	echo ' checked="checked"';
2422	1872	}
2423	1873	}
2424	1874
2425		- /**
2426		- * @param array|string $values
2427		- * @param string $current
2428		- *
2429		- * @return bool
2430		- */
2431	1875	public static function check_selected( $values, $current ) {
2432	1876	$values = self::recursive_function_map( $values, 'trim' );
2433	1877	$values = self::recursive_function_map( $values, 'htmlspecialchars_decode' );
2434		- $current = is_null( $current ) ? '' : htmlspecialchars_decode( trim( $current ) );
	1878	+ $current = htmlspecialchars_decode( trim( $current ) );
2435	1879
2436		- // phpcs:ignore WordPress.PHP.StrictInArray.MissingTrueStrict, Universal.Operators.StrictComparisons
2437	1880	return ( is_array( $values ) && in_array( $current, $values ) ) || ( ! is_array( $values ) && $values == $current );
2438	1881	}
2439	1882
2440		- /**
2441		- * @param array|string $value
2442		- * @param callable|string $function
2443		- *
2444		- * @return array|string
2445		- */
2446	1883	public static function recursive_function_map( $value, $function ) {
2447	1884	if ( is_array( $value ) ) {
2448	1885	$original_function = $function;
2449		- $function = count( $value ) ? explode( ', ', FrmDb::prepare_array_values( $value, $function ) ) : array( $function );
2450		-
	1886	+ if ( count( $value ) ) {
	1887	+ $function = explode( ', ', FrmDb::prepare_array_values( $value, $function ) );
	1888	+ } else {
	1889	+ $function = array( $function );
	1890	+ }
2451	1891	if ( ! self::is_assoc( $value ) ) {
2452	1892	$value = array_map( array( 'FrmAppHelper', 'recursive_function_map' ), $value, $function );
2453	1893	} else {
2454	1894	foreach ( $value as $k => $v ) {
		@@ -2457,38 +1897,14 @@
2457	1897	}
2458	1898	}
2459	1899	}
2460	1900	} else {
2461		- $value = self::maybe_update_value_if_null( $value, $function );
2462	1901	$value = call_user_func( $function, $value );
2463		- }//end if
2464		-
2465		- return $value;
2466		- }
2467		-
2468		- /**
2469		- * Updates value to empty string if it is null and being passed to a string function.
2470		- *
2471		- * @since 6.8.4
2472		- *
2473		- * @param mixed $value
2474		- * @param string $function
2475		- *
2476		- * @return mixed
2477		- */
2478		- private static function maybe_update_value_if_null( $value, $function ) {
2479		- if ( null === $value && in_array( $function, array( 'trim', 'strlen' ), true ) ) {
2480		- $value = '';
2481	1902	}
2482	1903
2483	1904	return $value;
2484	1905	}
2485	1906
2486		- /**
2487		- * @param array $array
2488		- *
2489		- * @return bool
2490		- */
2491	1907	public static function is_assoc( $array ) {
2492	1908	return (bool) count( array_filter( array_keys( $array ), 'is_string' ) );
2493	1909	}
2494	1910
		@@ -2493,24 +1909,20 @@
2493	1909	}
2494	1910
2495	1911	/**
2496	1912	* Flatten a multi-dimensional array
2497		- *
2498		- * @param array $array
2499		- * @param string $keys
2500		- *
2501		- * @return array
2502	1913	*/
2503	1914	public static function array_flatten( $array, $keys = 'keep' ) {
2504	1915	$return = array();
2505		-
2506	1916	foreach ( $array as $key => $value ) {
2507	1917	if ( is_array( $value ) ) {
2508	1918	$return = array_merge( $return, self::array_flatten( $value, $keys ) );
2509		- } elseif ( $keys === 'keep' ) {
	1919	+ } else {
	1920	+ if ( $keys === 'keep' ) {
2510	1921	$return[ $key ] = $value;
2511		- } else {
2512		- $return[] = $value;
	1922	+ } else {
	1923	+ $return[] = $value;
	1924	+ }
2513	1925	}
2514	1926	}
2515	1927
2516	1928	return $return;
		@@ -2515,43 +1927,16 @@
2515	1927
2516	1928	return $return;
2517	1929	}
2518	1930
2519		- /**
2520		- * Flatten an array before imploding it to avoid Array to string conversion warnings.
2521		- *
2522		- * @since 6.16.1
2523		- *
2524		- * @param string $sep
2525		- * @param array $array
2526		- *
2527		- * @return string
2528		- */
2529		- public static function safe_implode( $sep, $array ) {
2530		- $array = self::array_flatten( $array );
2531		- return implode( $sep, $array );
2532		- }
2533		-
2534		- /**
2535		- * @param string $text
2536		- * @param bool $is_rich_text
2537		- *
2538		- * @return string
2539		- */
2540	1931	public static function esc_textarea( $text, $is_rich_text = false ) {
2541	1932	$safe_text = str_replace( '&quot;', '"', $text );
2542		-
2543	1933	if ( ! $is_rich_text ) {
2544	1934	$safe_text = htmlspecialchars( $safe_text, ENT_NOQUOTES );
2545	1935	}
2546		-
2547	1936	$safe_text = str_replace( '&amp; ', '& ', $safe_text );
2548	1937
2549		- /**
2550		- * @param string $safe_text
2551		- * @param string $text
2552		- */
2553		- return (string) apply_filters( 'esc_textarea', $safe_text, $text );
	1938	+ return apply_filters( 'esc_textarea', $safe_text, $text );
2554	1939	}
2555	1940
2556	1941	/**
2557	1942	* Add auto paragraphs to text areas
		@@ -2556,15 +1941,11 @@
2556	1941	/**
2557	1942	* Add auto paragraphs to text areas
2558	1943	*
2559	1944	* @since 2.0
2560		- *
2561		- * @param mixed $content
2562		- *
2563		- * @return mixed
2564	1945	*/
2565	1946	public static function use_wpautop( $content ) {
2566		- if ( apply_filters( 'frm_use_wpautop', true ) && is_string( $content ) ) {
	1947	+ if ( apply_filters( 'frm_use_wpautop', true ) && ! is_array( $content ) ) {
2567	1948	$content = wpautop( str_replace( '<br>', '<br />', $content ) );
2568	1949	}
2569	1950
2570	1951	return $content;
		@@ -2569,44 +1950,33 @@
2569	1950
2570	1951	return $content;
2571	1952	}
2572	1953
2573		- /**
2574		- * Replace quotes with their HTML entities.
2575		- *
2576		- * @param string $val
2577		- *
2578		- * @return string
2579		- */
2580	1954	public static function replace_quotes( $val ) {
2581	1955	// Replace double quotes.
2582	1956	$val = str_replace( array( '&#8220;', '&#8221;', '&#8243;' ), '"', $val );
2583	1957
2584	1958	// Replace single quotes.
2585		- return str_replace( array( '&#8216;', '&#8217;', '&#8242;', '&prime;', '&rsquo;', '&lsquo;' ), "'", $val );
	1959	+ $val = str_replace( array( '&#8216;', '&#8217;', '&#8242;', '&prime;', '&rsquo;', '&lsquo;' ), "'", $val );
	1960	+
	1961	+ return $val;
2586	1962	}
2587	1963
2588	1964	/**
2589		- * @param string $handle
2590		- * @param int|string $default
2591		- *
2592		- * @return int|string
	1965	+ * @param string $handle
2593	1966	*/
2594	1967	public static function script_version( $handle, $default = 0 ) {
2595	1968	global $wp_scripts;
2596		-
2597	1969	if ( ! $wp_scripts ) {
2598	1970	return $default;
2599	1971	}
2600	1972
2601	1973	$ver = $default;
2602		-
2603	1974	if ( ! isset( $wp_scripts->registered[ $handle ] ) ) {
2604	1975	return $ver;
2605	1976	}
2606	1977
2607	1978	$query = $wp_scripts->registered[ $handle ];
2608		-
2609	1979	if ( is_object( $query ) && ! empty( $query->ver ) ) {
2610	1980	$ver = $query->ver;
2611	1981	}
2612	1982
		@@ -2617,23 +1987,17 @@
2617	1987	* @since 5.0.13 added $echo param.
2618	1988	*
2619	1989	* @param string $url
2620	1990	* @param bool $echo
2621		- *
2622		- * @return string|null
	1991	+ * @return string|void
2623	1992	*/
2624	1993	public static function js_redirect( $url, $echo = false ) {
2625		- $callback = function () use ( $url ) {
	1994	+ $callback = function() use ( $url ) {
2626	1995	echo '<script type="text/javascript">window.location="' . esc_url_raw( $url ) . '"</script>';
2627	1996	};
2628	1997	return self::clip( $callback, $echo );
2629	1998	}
2630	1999
2631		- /**
2632		- * @param int|string $user_id
2633		- *
2634		- * @return int|string
2635		- */
2636	2000	public static function get_user_id_param( $user_id ) {
2637	2001	if ( ! $user_id || is_numeric( $user_id ) ) {
2638	2002	return $user_id;
2639	2003	}
		@@ -2638,13 +2002,16 @@
2638	2002	return $user_id;
2639	2003	}
2640	2004
2641	2005	$user_id = sanitize_text_field( $user_id );
2642		-
2643	2006	if ( $user_id === 'current' ) {
2644	2007	$user_id = get_current_user_id();
2645	2008	} else {
2646		- $user = is_email( $user_id ) ? get_user_by( 'email', $user_id ) : get_user_by( 'login', $user_id );
	2009	+ if ( is_email( $user_id ) ) {
	2010	+ $user = get_user_by( 'email', $user_id );
	2011	+ } else {
	2012	+ $user = get_user_by( 'login', $user_id );
	2013	+ }
2647	2014
2648	2015	if ( $user ) {
2649	2016	$user_id = $user->ID;
2650	2017	}
		@@ -2653,14 +2020,8 @@
2653	2020
2654	2021	return $user_id;
2655	2022	}
2656	2023
2657		- /**
2658		- * @param string $filename
2659		- * @param array $atts
2660		- *
2661		- * @return false|string
2662		- */
2663	2024	public static function get_file_contents( $filename, $atts = array() ) {
2664	2025	if ( ! is_file( $filename ) ) {
2665	2026	return false;
2666	2027	}
		@@ -2666,10 +2027,13 @@
2666	2027	}
2667	2028
2668	2029	extract( $atts ); // phpcs:ignore WordPress.PHP.DontExtract
2669	2030	ob_start();
2670		- include $filename;
2671		- return ob_get_clean();
	2031	+ include( $filename );
	2032	+ $contents = ob_get_contents();
	2033	+ ob_end_clean();
	2034	+
	2035	+ return $contents;
2672	2036	}
2673	2037
2674	2038	/**
2675	2039	* @param string $name
		@@ -2679,9 +2043,8 @@
2679	2043	* @param int $num_chars
2680	2044	*/
2681	2045	public static function get_unique_key( $name, $table_name, $column, $id = 0, $num_chars = 5 ) {
2682	2046	$key = '';
2683		-
2684	2047	if ( $name ) {
2685	2048	$key = sanitize_key( $name );
2686	2049	$key = self::maybe_clear_long_key( $key, $column );
2687	2050	}
		@@ -2721,9 +2084,9 @@
2721	2084	++$suffix;
2722	2085	} while ( in_array( $key_check, $similar_keys, true ) );
2723	2086
2724	2087	$key = $key_check;
2725		- }//end if
	2088	+ }
2726	2089
2727	2090	return $key;
2728	2091	}
2729	2092
		@@ -2732,24 +2095,20 @@
2732	2095	* The database limit is 100 for form and field keys so we want to avoid getting too close.
2733	2096	*
2734	2097	* @param string $column
2735	2098	* @param string $key
2736		- *
2737	2099	* @return string
2738	2100	*/
2739	2101	private static function maybe_truncate_key_before_appending( $column, $key ) {
2740	2102	if ( in_array( $column, array( 'form_key', 'field_key' ), true ) ) {
2741	2103	$max_key_length_before_truncating = 60;
2742		-
2743	2104	if ( strlen( $key ) > $max_key_length_before_truncating ) {
2744	2105	$key = substr( $key, 0, $max_key_length_before_truncating );
2745		-
2746	2106	if ( is_numeric( $key ) ) {
2747	2107	$key .= 'a';
2748	2108	}
2749	2109	}
2750	2110	}
2751		-
2752	2111	return $key;
2753	2112	}
2754	2113
2755	2114	/**
		@@ -2756,9 +2115,8 @@
2756	2115	* Possibly reset a key to avoid conflicts with column size limits.
2757	2116	*
2758	2117	* @param string $key
2759	2118	* @param string $column
2760		- *
2761	2119	* @return string either the original key value, or an empty string if the key was too long.
2762	2120	*/
2763	2121	private static function maybe_clear_long_key( $key, $column ) {
2764	2122	if ( 'field_key' === $column && strlen( $key ) >= 70 ) {
		@@ -2767,25 +2125,19 @@
2767	2125	return $key;
2768	2126	}
2769	2127
2770	2128	/**
2771		- * @since 6.21 This is changed from `private` to `public`.
2772		- *
2773	2129	* @param int $num_chars
2774		- *
2775	2130	* @return string
2776	2131	*/
2777		- public static function generate_new_key( $num_chars ) {
2778		- $max_slug_value = 36 ** $num_chars;
2779		-
2780		- // We want to have at least 2 characters in the slug.
2781		- $min_slug_value = 37;
2782		- return base_convert( random_int( $min_slug_value, $max_slug_value ), 10, 36 );
	2132	+ private static function generate_new_key( $num_chars ) {
	2133	+ $max_slug_value = pow( 36, $num_chars );
	2134	+ $min_slug_value = 37; // we want to have at least 2 characters in the slug
	2135	+ return base_convert( rand( $min_slug_value, $max_slug_value ), 10, 36 );
2783	2136	}
2784	2137
2785	2138	/**
2786	2139	* @param string $key
2787		- *
2788	2140	* @return string
2789	2141	*/
2790	2142	private static function prevent_numeric_and_reserved_keys( $key ) {
2791	2143	if ( is_numeric( $key ) ) {
		@@ -2799,14 +2151,12 @@
2799	2151	'editlink',
2800	2152	'siteurl',
2801	2153	'evenodd',
2802	2154	);
2803		-
2804	2155	if ( in_array( $key, $not_allowed, true ) ) {
2805	2156	$key .= 'a';
2806	2157	}
2807	2158	}
2808		-
2809	2159	return $key;
2810	2160	}
2811	2161
2812	2162	/**
		@@ -2811,16 +2161,11 @@
2811	2161
2812	2162	/**
2813	2163	* Editing a Form or Entry
2814	2164	*
2815		- * @param object $record
2816		- * @param string $table
2817		- * @param array|string $fields
2818		- * @param bool $default
2819		- * @param array $post_values
2820		- * @param array $args
	2165	+ * @param string $table
2821	2166	*
2822		- * @return array|bool
	2167	+ * @return bool|array
2823	2168	*/
2824	2169	public static function setup_edit_vars( $record, $table, $fields = '', $default = false, $post_values = array(), $args = array() ) {
2825	2170	if ( ! $record ) {
2826	2171	return false;
		@@ -2825,9 +2170,9 @@
2825	2170	if ( ! $record ) {
2826	2171	return false;
2827	2172	}
2828	2173
2829		- if ( ! $post_values ) {
	2174	+ if ( empty( $post_values ) ) {
2830	2175	$post_values = wp_unslash( $_POST ); // phpcs:ignore WordPress.Security.NonceVerification.Missing
2831	2176	}
2832	2177
2833	2178	$values = array(
		@@ -2835,9 +2180,9 @@
2835	2180	'fields' => array(),
2836	2181	);
2837	2182
2838	2183	foreach ( array( 'name', 'description' ) as $var ) {
2839		- $default_val = $record->{$var} ?? '';
	2184	+ $default_val = isset( $record->{$var} ) ? $record->{$var} : '';
2840	2185	$values[ $var ] = self::get_param( $var, $default_val, 'get', 'wp_kses_post' );
2841	2186	unset( $var, $default_val );
2842	2187	}
2843	2188
		@@ -2855,47 +2200,31 @@
2855	2200
2856	2201	return $values;
2857	2202	}
2858	2203
2859		- /**
2860		- * @param array|string $fields
2861		- * @param object $record
2862		- * @param array $values
2863		- * @param array $args
2864		- *
2865		- * @return void
2866		- */
2867	2204	private static function prepare_field_arrays( $fields, $record, array &$values, $args ) {
2868		- if ( $fields ) {
	2205	+ if ( ! empty( $fields ) ) {
2869	2206	foreach ( (array) $fields as $field ) {
2870	2207	if ( ! self::is_admin_page() ) {
2871	2208	// Don't prep default values on the form settings page.
2872	2209	$field->default_value = apply_filters( 'frm_get_default_value', $field->default_value, $field, true );
2873	2210	}
2874		- $args['parent_form_id'] = $args['parent_form_id'] ?? $field->form_id;
	2211	+ $args['parent_form_id'] = isset( $args['parent_form_id'] ) ? $args['parent_form_id'] : $field->form_id;
2875	2212	self::fill_field_defaults( $field, $record, $values, $args );
2876	2213	}
2877	2214	}
2878	2215	}
2879	2216
2880		- /**
2881		- * @param object $field
2882		- * @param object $record
2883		- * @param array $values
2884		- * @param array $args
2885		- *
2886		- * @return void
2887		- */
2888	2217	private static function fill_field_defaults( $field, $record, array &$values, $args ) {
2889	2218	$post_values = $args['post_values'];
2890	2219
2891	2220	if ( $args['default'] ) {
2892	2221	$meta_value = $field->default_value;
2893		- } elseif ( $record->post_id && self::pro_is_installed() && ! empty( $field->field_options['post_field'] ) ) {
2894		- if ( ! isset( $field->field_options['custom_field'] ) ) {
2895		- $field->field_options['custom_field'] = '';
2896		- }
2897		-
	2222	+ } else {
	2223	+ if ( $record->post_id && self::pro_is_installed() && isset( $field->field_options['post_field'] ) && $field->field_options['post_field'] ) {
	2224	+ if ( ! isset( $field->field_options['custom_field'] ) ) {
	2225	+ $field->field_options['custom_field'] = '';
	2226	+ }
2898	2227	$meta_value = FrmProEntryMetaHelper::get_post_value(
2899	2228	$record->post_id,
2900	2229	$field->field_options['post_field'],
2901	2230	$field->field_options['custom_field'],
		@@ -2905,14 +2234,14 @@
2905	2234	'form_id' => $field->form_id,
2906	2235	'field' => $field,
2907	2236	)
2908	2237	);
2909		- } else {
2910		- $meta_value = FrmEntryMeta::get_meta_value( $record, $field->id );
2911		- }//end if
	2238	+ } else {
	2239	+ $meta_value = FrmEntryMeta::get_meta_value( $record, $field->id );
	2240	+ }
	2241	+ }
2912	2242
2913		- $field_type = $post_values['field_options'][ 'type_' . $field->id ] ?? $field->type;
2914		-
	2243	+ $field_type = isset( $post_values['field_options'][ 'type_' . $field->id ] ) ? $post_values['field_options'][ 'type_' . $field->id ] : $field->type;
2915	2244	if ( isset( $post_values['item_meta'][ $field->id ] ) ) {
2916	2245	$new_value = $post_values['item_meta'][ $field->id ];
2917	2246	self::unserialize_or_decode( $new_value );
2918	2247	} else {
		@@ -2927,9 +2256,9 @@
2927	2256	$args['field_type'] = $field_type;
2928	2257
2929	2258	FrmFieldsHelper::prepare_edit_front_field( $field_array, $field, $values['id'], $args );
2930	2259
2931		- if ( empty( $field_array['unique'] ) ) {
	2260	+ if ( ! isset( $field_array['unique'] ) || ! $field_array['unique'] ) {
2932	2261	$field_array['unique_msg'] = '';
2933	2262	}
2934	2263
2935	2264	$field_array = array_merge( (array) $field->field_options, $field_array );
		@@ -2958,15 +2287,12 @@
2958	2287	);
2959	2288	}
2960	2289
2961	2290	/**
2962		- * @param object $record
2963	2291	* @param string $table
2964		- * @param array $post_values
2965		- * @param array $values
2966	2292	*/
2967	2293	private static function fill_form_opts( $record, $table, $post_values, array &$values ) {
2968		- if ( $table === 'entries' ) {
	2294	+ if ( $table == 'entries' ) {
2969	2295	$form = $record->form_id;
2970	2296	FrmForm::maybe_get_form( $form );
2971	2297	} else {
2972	2298	$form = $record;
		@@ -2996,21 +2322,15 @@
2996	2322	}
2997	2323
2998	2324	/**
2999	2325	* Set to POST value or default
3000		- *
3001		- * @param array $post_values
3002		- * @param array $values
3003		- *
3004		- * @return void
3005	2326	*/
3006	2327	private static function fill_form_defaults( $post_values, array &$values ) {
3007	2328	$form_defaults = FrmFormsHelper::get_default_opts();
3008	2329
3009	2330	foreach ( $form_defaults as $opt => $default ) {
3010		- // phpcs:ignore Universal.Operators.StrictComparisons
3011	2331	if ( ! isset( $values[ $opt ] ) || $values[ $opt ] == '' ) {
3012		- $values[ $opt ] = $post_values['options'][ $opt ] ?? $default;
	2332	+ $values[ $opt ] = ( $post_values && isset( $post_values['options'][ $opt ] ) ) ? $post_values['options'][ $opt ] : $default;
3013	2333	}
3014	2334
3015	2335	unset( $opt, $default );
3016	2336	}
		@@ -3020,9 +2340,9 @@
3020	2340	}
3021	2341
3022	2342	foreach ( array( 'before', 'after', 'submit' ) as $h ) {
3023	2343	if ( ! isset( $values[ $h . '_html' ] ) ) {
3024		- $values[ $h . '_html' ] = $post_values['options'][ $h . '_html' ] ?? FrmFormsHelper::get_default_html( $h );
	2344	+ $values[ $h . '_html' ] = ( isset( $post_values['options'][ $h . '_html' ] ) ? $post_values['options'][ $h . '_html' ] : FrmFormsHelper::get_default_html( $h ) );
3025	2345	}
3026	2346	unset( $h );
3027	2347	}
3028	2348	}
		@@ -3031,57 +2351,46 @@
3031	2351	* @since 2.2.10
3032	2352	*
3033	2353	* @param array $post_values
3034	2354	*
3035		- * @return bool|int
	2355	+ * @return boolean|int
3036	2356	*/
3037	2357	public static function custom_style_value( $post_values ) {
3038		- if ( $post_values && isset( $post_values['options']['custom_style'] ) ) {
3039		- return absint( $post_values['options']['custom_style'] );
	2358	+ if ( ! empty( $post_values ) && isset( $post_values['options']['custom_style'] ) ) {
	2359	+ $custom_style = absint( $post_values['options']['custom_style'] );
	2360	+ } else {
	2361	+ $frm_settings = self::get_settings();
	2362	+ $custom_style = ( $frm_settings->load_style != 'none' );
3040	2363	}
3041	2364
3042		- $frm_settings = self::get_settings();
3043		- return $frm_settings->load_style !== 'none';
	2365	+ return $custom_style;
3044	2366	}
3045	2367
3046		- /**
3047		- * @param mixed $original_string
3048		- * @param int|string $length
3049		- * @param int $minword
3050		- * @param string $continue
3051		- *
3052		- * @return string
3053		- */
3054		- public static function truncate( $original_string, $length, $minword = 3, $continue = '...' ) {
3055		- if ( ! is_string( $original_string ) && ! is_int( $original_string ) ) {
	2368	+ public static function truncate( $str, $length, $minword = 3, $continue = '...' ) {
	2369	+ if ( is_array( $str ) ) {
3056	2370	return '';
3057	2371	}
3058	2372
3059	2373	$length = (int) $length;
3060		- $str = wp_strip_all_tags( (string) $original_string );
	2374	+ $str = wp_strip_all_tags( $str );
3061	2375	$original_len = self::mb_function( array( 'mb_strlen', 'strlen' ), array( $str ) );
3062	2376
3063		- if ( $length === 0 ) {
	2377	+ if ( $length == 0 ) {
3064	2378	return '';
	2379	+ } elseif ( $length <= 10 ) {
	2380	+ $sub = self::mb_function( array( 'mb_substr', 'substr' ), array( $str, 0, $length ) );
	2381	+
	2382	+ return $sub . ( ( $length < $original_len ) ? $continue : '' );
3065	2383	}
3066	2384
3067		- if ( $length <= 10 ) {
3068		- $sub = self::mb_function( array( 'mb_substr', 'substr' ), array( $str, 0, $length ) );
3069		- return $sub . ( $length < $original_len ? $continue : '' );
3070		- }
	2385	+ $sub = '';
	2386	+ $len = 0;
3071	2387
3072		- $sub = '';
3073		- $len = 0;
3074	2388	$words = self::mb_function( array( 'mb_split', 'explode' ), array( ' ', $str ) );
3075	2389
3076		- if ( ! is_array( $words ) ) {
3077		- return $original_string;
3078		- }
3079		-
3080	2390	foreach ( $words as $word ) {
3081		- $part = ( $sub !== '' ? ' ' : '' ) . $word;
	2391	+ $part = ( ( $sub != '' ) ? ' ' : '' ) . $word;
3082	2392	$total_len = self::mb_function( array( 'mb_strlen', 'strlen' ), array( $sub . $part ) );
3083		-
3084	2393	if ( $total_len > $length && substr_count( $sub, ' ' ) ) {
3085	2394	break;
3086	2395	}
3087	2396
		@@ -3096,9 +2405,9 @@
3096	2405	}
3097	2406
3098	2407	$sub = self::maybe_force_truncate_on_string_with_no_spaces( $sub, $length );
3099	2408
3100		- return $sub . ( $len < $original_len ? $continue : '' );
	2409	+ return $sub . ( ( $len < $original_len ) ? $continue : '' );
3101	2410	}
3102	2411
3103	2412	/**
3104	2413	* If the string is still too long because there may not have been any spaces, force truncate.
		@@ -3106,9 +2415,8 @@
3106	2415	* @since 6.5.4
3107	2416	*
3108	2417	* @param string $sub Current substring.
3109	2418	* @param int $length The length limit.
3110		- *
3111	2419	* @return string
3112	2420	*/
3113	2421	private static function maybe_force_truncate_on_string_with_no_spaces( $sub, $length ) {
3114	2422	if ( strlen( $sub ) < $length + 50 ) {
		@@ -3116,9 +2424,8 @@
3116	2424	return $sub;
3117	2425	}
3118	2426
3119	2427	$first_space = strpos( $sub, ' ', $length );
3120		-
3121	2428	if ( false !== $first_space ) {
3122	2429	// Ignore anything with spaces.
3123	2430	return $sub;
3124	2431	}
		@@ -3125,18 +2432,11 @@
3125	2432
3126	2433	return substr( $sub, 0, $length + 10 );
3127	2434	}
3128	2435
3129		- /**
3130		- * @param array $function_names
3131		- * @param array $args
3132		- *
3133		- * @return mixed
3134		- */
3135	2436	public static function mb_function( $function_names, $args ) {
3136	2437	$mb_function_name = $function_names[0];
3137	2438	$function_name = $function_names[1];
3138		-
3139	2439	if ( function_exists( $mb_function_name ) ) {
3140	2440	$function_name = $mb_function_name;
3141	2441	}
3142	2442
		@@ -3142,21 +2442,14 @@
3142	2442
3143	2443	return call_user_func_array( $function_name, $args );
3144	2444	}
3145	2445
3146		- /**
3147		- * @param string $date
3148		- * @param string $date_format
3149		- * @param string $time_format
3150		- *
3151		- * @return string
3152		- */
3153	2446	public static function get_formatted_time( $date, $date_format = '', $time_format = '' ) {
3154		- if ( ! $date ) {
	2447	+ if ( empty( $date ) ) {
3155	2448	return $date;
3156	2449	}
3157	2450
3158		- if ( ! $date_format ) {
	2451	+ if ( empty( $date_format ) ) {
3159	2452	$date_format = get_option( 'date_format' );
3160	2453	}
3161	2454
3162	2455	if ( preg_match( '/^\d{1-2}\/\d{1-2}\/\d{4}$/', $date ) && self::pro_is_installed() ) {
		@@ -3164,10 +2457,10 @@
3164	2457	$date = FrmProAppHelper::convert_date( $date, $frmpro_settings->date_format, 'Y-m-d' );
3165	2458	}
3166	2459
3167	2460	$formatted = self::get_localized_date( $date_format, $date );
3168		- $do_time = gmdate( 'H:i:s', strtotime( $date ) ) !== '00:00:00';
3169	2461
	2462	+ $do_time = ( gmdate( 'H:i:s', strtotime( $date ) ) != '00:00:00' );
3170	2463	if ( $do_time ) {
3171	2464	$formatted .= self::add_time_to_date( $time_format, $date );
3172	2465	}
3173	2466
		@@ -3173,52 +2466,45 @@
3173	2466
3174	2467	return $formatted;
3175	2468	}
3176	2469
3177		- /**
3178		- * @param string $time_format
3179		- * @param string $date
3180		- *
3181		- * @return string
3182		- */
3183	2470	private static function add_time_to_date( $time_format, $date ) {
3184		- if ( ! $time_format ) {
	2471	+ if ( empty( $time_format ) ) {
3185	2472	$time_format = get_option( 'time_format' );
3186	2473	}
3187	2474
3188	2475	$trimmed_format = trim( $time_format );
3189		-
3190		- if ( $time_format && $trimmed_format ) {
3191		- return ' ' . __( 'at', 'formidable' ) . ' ' . self::get_localized_date( $time_format, $date );
	2476	+ $time = '';
	2477	+ if ( $time_format && ! empty( $trimmed_format ) ) {
	2478	+ $time = ' ' . __( 'at', 'formidable' ) . ' ' . self::get_localized_date( $time_format, $date );
3192	2479	}
3193	2480
3194		- return '';
	2481	+ return $time;
3195	2482	}
3196	2483
3197	2484	/**
3198	2485	* @since 2.0.8
3199		- *
3200		- * @param string $date_format
3201		- * @param string $date
3202		- *
3203		- * @return string
3204	2486	*/
3205	2487	public static function get_localized_date( $date_format, $date ) {
3206	2488	$date = get_date_from_gmt( $date );
	2489	+
3207	2490	return date_i18n( $date_format, strtotime( $date ) );
3208	2491	}
3209	2492
3210	2493	/**
3211		- * Gets the time ago in words.
	2494	+ * Gets the time ago in words
3212	2495	*
3213		- * @param int $from In seconds.
3214		- * @param int|string $to In seconds.
3215		- * @param int|string $levels Number of time units to include or a specific unit.
	2496	+ * @param int $from in seconds
	2497	+ * @param int|string $to in seconds
3216	2498	*
3217	2499	* @return string $time_ago
3218	2500	*/
3219	2501	public static function human_time_diff( $from, $to = '', $levels = 1 ) {
3220		- $now = empty( $to ) && 0 !== $to ? new DateTime() : new DateTime( '@' . $to );
	2502	+ if ( empty( $to ) && 0 !== $to ) {
	2503	+ $now = new DateTime();
	2504	+ } else {
	2505	+ $now = new DateTime( '@' . $to );
	2506	+ }
3221	2507	$ago = new DateTime( '@' . $from );
3222	2508
3223	2509	// Get the time difference
3224	2510	$diff_object = $now->diff( $ago );
		@@ -3224,9 +2510,9 @@
3224	2510	$diff_object = $now->diff( $ago );
3225	2511	$diff = get_object_vars( $diff_object );
3226	2512
3227	2513	// Add week amount and update day amount
3228		- $diff['w'] = floor( $diff['d'] / 7 );
	2514	+ $diff['w'] = floor( $diff['d'] / 7 );
3229	2515	$diff['d'] -= $diff['w'] * 7;
3230	2516
3231	2517	$time_strings = self::get_time_strings();
3232	2518
		@@ -3232,11 +2518,10 @@
3232	2518
3233	2519	if ( ! is_numeric( $levels ) ) {
3234	2520	// Show time in specified unit.
3235	2521	$levels = self::get_unit( $levels );
3236		-
3237	2522	if ( isset( $time_strings[ $levels ] ) ) {
3238		- $diff = array(
	2523	+ $diff = array(
3239	2524	$levels => self::time_format( $levels, $diff ),
3240	2525	);
3241	2526	$time_strings = array(
3242	2527	$levels => $time_strings[ $levels ],
		@@ -3241,14 +2526,13 @@
3241	2526	$time_strings = array(
3242	2527	$levels => $time_strings[ $levels ],
3243	2528	);
3244	2529	}
3245		-
3246	2530	$levels = 1;
3247	2531	}
3248	2532
3249	2533	foreach ( $time_strings as $k => $v ) {
3250		- if ( ! empty( $diff[ $k ] ) ) {
	2534	+ if ( isset( $diff[ $k ] ) && $diff[ $k ] ) {
3251	2535	$time_strings[ $k ] = $diff[ $k ] . ' ' . ( $diff[ $k ] > 1 ? $v[1] : $v[0] );
3252	2536	} elseif ( isset( $diff[ $k ] ) && count( $time_strings ) === 1 ) {
3253	2537	// Account for 0.
3254	2538	$time_strings[ $k ] = $diff[ $k ] . ' ' . $v[1];
		@@ -3256,21 +2540,17 @@
3256	2540	unset( $time_strings[ $k ] );
3257	2541	}
3258	2542	}
3259	2543
3260		- $levels_deep = apply_filters( 'frm_time_ago_levels', $levels, compact( 'time_strings', 'from', 'to' ) );
3261		- $time_strings = array_slice( $time_strings, 0, absint( $levels_deep ) );
	2544	+ $levels_deep = apply_filters( 'frm_time_ago_levels', $levels, compact( 'time_strings', 'from', 'to' ) );
	2545	+ $time_strings = array_slice( $time_strings, 0, absint( $levels_deep ) );
	2546	+ $time_ago_string = implode( ' ', $time_strings );
3262	2547
3263		- return implode( ' ', $time_strings );
	2548	+ return $time_ago_string;
3264	2549	}
3265	2550
3266	2551	/**
3267	2552	* @since 4.05.01
3268		- *
3269		- * @param string $unit
3270		- * @param array $diff
3271		- *
3272		- * @return int
3273	2553	*/
3274	2554	private static function time_format( $unit, $diff ) {
3275	2555	$return = array(
3276	2556	'y' => 'y',
		@@ -3275,14 +2555,14 @@
3275	2555	$return = array(
3276	2556	'y' => 'y',
3277	2557	'd' => 'days',
3278	2558	);
3279		-
3280	2559	if ( isset( $return[ $unit ] ) ) {
3281	2560	return $diff[ $return[ $unit ] ];
3282	2561	}
3283	2562
3284	2563	$total = $diff['days'] * self::convert_time( 'd', $unit );
	2564	+
3285	2565	$times = array( 'h', 'i', 's' );
3286	2566
3287	2567	foreach ( $times as $time ) {
3288	2568	if ( ! isset( $diff[ $time ] ) ) {
		@@ -3296,13 +2576,8 @@
3296	2576	}
3297	2577
3298	2578	/**
3299	2579	* @since 4.05.01
3300		- *
3301		- * @param string $from
3302		- * @param string $to
3303		- *
3304		- * @return int
3305	2580	*/
3306	2581	private static function convert_time( $from, $to ) {
3307	2582	$convert = array(
3308	2583	's' => 1,
		@@ -3318,35 +2593,28 @@
3318	2593	}
3319	2594
3320	2595	/**
3321	2596	* @since 4.05.01
3322		- *
3323		- * @param string $unit
3324		- *
3325		- * @return int|string
3326	2597	*/
3327	2598	private static function get_unit( $unit ) {
3328	2599	$units = self::get_time_strings();
3329		-
3330	2600	if ( isset( $units[ $unit ] ) || is_numeric( $unit ) ) {
3331	2601	return $unit;
3332	2602	}
3333	2603
3334	2604	foreach ( $units as $u => $strings ) {
3335		- if ( in_array( $unit, $strings, true ) ) {
	2605	+ if ( in_array( $unit, $strings ) ) {
3336	2606	return $u;
3337	2607	}
3338	2608	}
3339		-
3340	2609	return 1;
3341	2610	}
3342	2611
3343	2612	/**
3344	2613	* Get the translatable time strings. The untranslated version is a failsafe
3345		- * in case languages are changing for the unit set in the shortcode.
	2614	+ * in case langauges are changing for the unit set in the shortcode.
3346	2615	*
3347	2616	* @since 2.0.20
3348		- *
3349	2617	* @return array
3350	2618	*/
3351	2619	private static function get_time_strings() {
3352	2620	return array(
		@@ -3390,48 +2658,35 @@
3390	2658
3391	2659	// Pagination Methods.
3392	2660
3393	2661	/**
3394		- * @param int $r_count
3395		- * @param int $current_p
3396		- * @param int $p_size
3397		- *
3398		- * @return int
	2662	+ * @param integer $current_p
3399	2663	*/
3400	2664	public static function get_last_record_num( $r_count, $current_p, $p_size ) {
3401		- return ( $r_count < $current_p * $p_size ? $r_count : $current_p * $p_size );
	2665	+ return ( ( $r_count < ( $current_p * $p_size ) ) ? $r_count : ( $current_p * $p_size ) );
3402	2666	}
3403	2667
3404	2668	/**
3405		- * @param int $r_count
3406		- * @param int $current_p
3407		- * @param int $p_size
3408		- *
3409		- * @return int
	2669	+ * @param integer $current_p
3410	2670	*/
3411	2671	public static function get_first_record_num( $r_count, $current_p, $p_size ) {
3412		- // phpcs:ignore Universal.Operators.StrictComparisons
3413	2672	if ( $current_p == 1 ) {
3414	2673	return 1;
	2674	+ } else {
	2675	+ return ( self::get_last_record_num( $r_count, ( $current_p - 1 ), $p_size ) + 1 );
3415	2676	}
3416		- return self::get_last_record_num( $r_count, $current_p - 1, $p_size ) + 1;
3417	2677	}
3418	2678
3419	2679	/**
3420		- * @param array $json_vars
3421		- *
3422	2680	* @return array
3423	2681	*/
3424	2682	public static function json_to_array( $json_vars ) {
3425	2683	$vars = array();
3426		-
3427	2684	foreach ( $json_vars as $jv ) {
3428	2685	$jv_name = explode( '[', $jv['name'] );
3429	2686	$last = count( $jv_name ) - 1;
3430		-
3431	2687	foreach ( $jv_name as $p => $n ) {
3432	2688	$name = trim( $n, ']' );
3433		-
3434	2689	if ( ! isset( $l1 ) ) {
3435	2690	$l1 = $name;
3436	2691	}
3437	2692
		@@ -3442,9 +2697,9 @@
3442	2697	if ( ! isset( $l3 ) ) {
3443	2698	$l3 = $name;
3444	2699	}
3445	2700
3446		- $this_val = $p === $last ? $jv['value'] : array();
	2701	+ $this_val = ( $p == $last ) ? $jv['value'] : array();
3447	2702
3448	2703	switch ( $p ) {
3449	2704	case 0:
3450	2705	$l1 = $name;
		@@ -3466,12 +2721,12 @@
3466	2721	self::add_value_to_array( $name, $l4, $this_val, $vars[ $l1 ][ $l2 ][ $l3 ] );
3467	2722	}
3468	2723
3469	2724	unset( $this_val, $n );
3470		- }//end foreach
	2725	+ }
3471	2726
3472	2727	unset( $last, $jv );
3473		- }//end foreach
	2728	+ }
3474	2729
3475	2730	return $vars;
3476	2731	}
3477	2732
		@@ -3477,15 +2732,10 @@
3477	2732
3478	2733	/**
3479	2734	* @param string $name
3480	2735	* @param string $l1
3481		- * @param mixed $val
3482		- * @param array $vars
3483		- *
3484		- * @return void
3485	2736	*/
3486	2737	public static function add_value_to_array( $name, $l1, $val, &$vars ) {
3487		- // phpcs:ignore Universal.Operators.StrictComparisons
3488	2738	if ( $name == '' ) {
3489	2739	$vars[] = $val;
3490	2740	} elseif ( ! isset( $vars[ $l1 ] ) ) {
3491	2741	$vars[ $l1 ] = $val;
		@@ -3491,26 +2741,19 @@
3491	2741	$vars[ $l1 ] = $val;
3492	2742	}
3493	2743	}
3494	2744
3495		- /**
3496		- * @param string $name
3497		- * @param string $class
3498		- * @param string $form_name
3499		- *
3500		- * @return void
3501		- */
3502	2745	public static function maybe_add_tooltip( $name, $class = 'closed', $form_name = '' ) {
3503	2746	$tooltips = array(
3504	2747	'action_title' => __( 'Give this action a label for easy reference.', 'formidable' ),
3505		- 'email_to' => __( 'Add one or more recipient addresses separated by a ",". FORMAT: Name <name@email.com> or name@email.com. [default-email] is the address set in the global "Default Email Address" settings.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
	2748	+ 'email_to' => __( 'Add one or more recipient addresses separated by a ",". FORMAT: Name <name@email.com> or name@email.com. [admin_email] is the address set in WP General Settings.', 'formidable' ),
3506	2749	'cc' => __( 'Add CC addresses separated by a ",". FORMAT: Name <name@email.com> or name@email.com.', 'formidable' ),
3507	2750	'bcc' => __( 'Add BCC addresses separated by a ",". FORMAT: Name <name@email.com> or name@email.com.', 'formidable' ),
3508		- 'reply_to' => __( 'If you would like a different reply to address than the "from" address, add a single address here. FORMAT: Name <name@email.com> or name@email.com.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
	2751	+ 'reply_to' => __( 'If you would like a different reply to address than the "from" address, add a single address here. FORMAT: Name <name@email.com> or name@email.com.', 'formidable' ),
3509	2752	'from' => __( 'Enter the name and/or email address of the sender. FORMAT: John Bates <john@example.com> or john@example.com.', 'formidable' ),
3510	2753	/* translators: %1$s: Form name, %2$s: Date */
3511		- 'email_subject' => esc_attr( sprintf( __( 'If you leave the subject blank, the default will be used: %1$s Form submitted on %2$s', 'formidable' ), $form_name, self::site_name() ) ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
3512		- 'new_tab' => __( 'This option will open the link in a new browser tab. Please note that some popup blockers may prevent this from happening, in which case the link will be displayed.', 'formidable' ), // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
	2754	+ 'email_subject' => esc_attr( sprintf( __( 'If you leave the subject blank, the default will be used: %1$s Form submitted on %2$s', 'formidable' ), $form_name, self::site_name() ) ),
	2755	+ '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' ),
3513	2756	);
3514	2757
3515	2758	if ( ! isset( $tooltips[ $name ] ) ) {
3516	2759	return;
		@@ -3515,9 +2758,9 @@
3515	2758	if ( ! isset( $tooltips[ $name ] ) ) {
3516	2759	return;
3517	2760	}
3518	2761
3519		- if ( 'open' === $class ) {
	2762	+ if ( 'open' == $class ) {
3520	2763	echo ' frm_help"';
3521	2764	} else {
3522	2765	echo ' class="frm_help"';
3523	2766	}
		@@ -3523,9 +2766,9 @@
3523	2766	}
3524	2767
3525	2768	echo ' title="' . esc_attr( $tooltips[ $name ] );
3526	2769
3527		- if ( 'open' !== $class ) {
	2770	+ if ( 'open' != $class ) {
3528	2771	echo '"';
3529	2772	}
3530	2773	}
3531	2774
		@@ -3530,28 +2773,20 @@
3530	2773	}
3531	2774
3532	2775	/**
3533	2776	* Add the current_page class to that page in the form nav
3534		- *
3535		- * @param int|string $page
3536		- * @param int|string $current_page
3537		- * @param array $action
3538		- *
3539		- * @return void
3540	2777	*/
3541	2778	public static function select_current_page( $page, $current_page, $action = array() ) {
3542		- // phpcs:ignore Universal.Operators.StrictComparisons
3543	2779	if ( $current_page != $page ) {
3544	2780	return;
3545	2781	}
3546	2782
3547	2783	$frm_action = self::simple_get( 'frm_action', 'sanitize_title' );
3548		-
3549	2784	if ( 'lite-reports' === $frm_action ) {
3550	2785	$frm_action = 'reports';
3551	2786	}
3552	2787
3553		- if ( ! $action || ( $frm_action && in_array( $frm_action, $action, true ) ) ) {
	2788	+ if ( empty( $action ) || ( ! empty( $frm_action ) && in_array( $frm_action, $action ) ) ) {
3554	2789	echo ' class="current_page"';
3555	2790	}
3556	2791	}
3557	2792
		@@ -3582,18 +2817,13 @@
3582	2817	// Add extra slashes for \r\n since WP strips them.
3583	2818	$post_content = str_replace( array( '\\r', '\\n', '\\u', '\\t' ), array( '\\\\r', '\\\\n', '\\\\u', '\\\\t' ), $post_content );
3584	2819
3585	2820	// allow for &quot
3586		- return str_replace( '&quot;', '\\"', $post_content );
	2821	+ $post_content = str_replace( '&quot;', '\\"', $post_content );
	2822	+
	2823	+ return $post_content;
3587	2824	}
3588	2825
3589		- /**
3590		- * @param array|string $val
3591		- * @param int|string $key
3592		- * @param array $post_content
3593		- *
3594		- * @return void
3595		- */
3596	2826	private static function prepare_action_slashes( $val, $key, &$post_content ) {
3597	2827	if ( ! isset( $post_content[ $key ] ) || is_numeric( $val ) ) {
3598	2828	return;
3599	2829	}
		@@ -3618,9 +2848,8 @@
3618	2848	*
3619	2849	* @since 4.02.03
3620	2850	*
3621	2851	* @param array|string $value
3622		- *
3623	2852	* @return void
3624	2853	*/
3625	2854	public static function unserialize_or_decode( &$value ) {
3626	2855	if ( is_array( $value ) ) {
		@@ -3626,9 +2855,13 @@
3626	2855	if ( is_array( $value ) ) {
3627	2856	return;
3628	2857	}
3629	2858
3630		- $value = is_serialized( $value ) ? self::maybe_unserialize_array( $value ) : self::maybe_json_decode( $value, false );
	2859	+ if ( is_serialized( $value ) ) {
	2860	+ $value = self::maybe_unserialize_array( $value );
	2861	+ } else {
	2862	+ $value = self::maybe_json_decode( $value, false );
	2863	+ }
3631	2864	}
3632	2865
3633	2866	/**
3634	2867	* Safely unserialize an array if necessary.
		@@ -3636,9 +2869,8 @@
3636	2869	*
3637	2870	* @since 6.2
3638	2871	*
3639	2872	* @param mixed $value
3640		- *
3641	2873	* @return mixed
3642	2874	*/
3643	2875	public static function maybe_unserialize_array( $value ) {
3644	2876	if ( ! is_string( $value ) ) {
		@@ -3645,14 +2877,13 @@
3645	2877	return $value;
3646	2878	}
3647	2879
3648	2880	// Since we only expect an array, skip anything that doesn't start with a:.
3649		- if ( ! is_serialized( $value ) || ! str_starts_with( $value, 'a:' ) ) {
	2881	+ if ( ! is_serialized( $value ) || 'a:' !== substr( $value, 0, 2 ) ) {
3650	2882	return $value;
3651	2883	}
3652	2884
3653	2885	$parsed = FrmSerializedStringParserHelper::get()->parse( $value );
3654		-
3655	2886	if ( is_array( $parsed ) ) {
3656	2887	$value = $parsed;
3657	2888	}
3658	2889
		@@ -3662,12 +2893,11 @@
3662	2893	/**
3663	2894	* Decode a JSON string.
3664	2895	* Do not switch shortcodes like [24] to array unless intentional ie XML values.
3665	2896	*
3666		- * @param array|string|null $string
3667		- * @param bool $single_to_array
3668		- *
3669		- * @return array|string|null
	2897	+ * @param mixed $string
	2898	+ * @param bool $single_to_array
	2899	+ * @return mixed
3670	2900	*/
3671	2901	public static function maybe_json_decode( $string, $single_to_array = true ) {
3672	2902	if ( is_array( $string ) || is_null( $string ) ) {
3673	2903	return $string;
		@@ -3672,19 +2902,20 @@
3672	2902	if ( is_array( $string ) || is_null( $string ) ) {
3673	2903	return $string;
3674	2904	}
3675	2905
3676		- $new_string = json_decode( $string, true );
3677		- $single_value = false;
3678		-
3679		- if ( ! $single_to_array ) {
3680		- $single_value = is_array( $new_string ) && count( $new_string ) === 1 && isset( $new_string[0] );
	2906	+ $new_string = json_decode( $string, true );
	2907	+ if ( function_exists( 'json_last_error' ) ) {
	2908	+ // php 5.3+
	2909	+ $single_value = false;
	2910	+ if ( ! $single_to_array ) {
	2911	+ $single_value = is_array( $new_string ) && count( $new_string ) === 1 && isset( $new_string[0] );
	2912	+ }
	2913	+ if ( json_last_error() == JSON_ERROR_NONE && is_array( $new_string ) && ! $single_value ) {
	2914	+ $string = $new_string;
	2915	+ }
3681	2916	}
3682	2917
3683		- if ( json_last_error() === JSON_ERROR_NONE && is_array( $new_string ) && ! $single_value ) {
3684		- $string = $new_string;
3685		- }
3686		-
3687	2918	return $string;
3688	2919	}
3689	2920
3690	2921	/**
		@@ -3690,9 +2921,8 @@
3690	2921	/**
3691	2922	* @since 6.2.3
3692	2923	*
3693	2924	* @param string $value
3694		- *
3695	2925	* @return string
3696	2926	*/
3697	2927	public static function maybe_utf8_encode( $value ) {
3698	2928	$from_format = 'ISO-8859-1';
		@@ -3701,15 +2931,13 @@
3701	2931	if ( function_exists( 'mb_check_encoding' ) && function_exists( 'mb_convert_encoding' ) ) {
3702	2932	if ( mb_check_encoding( $value, $from_format ) ) {
3703	2933	return mb_convert_encoding( $value, $to_format, $from_format );
3704	2934	}
3705		-
3706	2935	return $value;
3707	2936	}
3708	2937
3709	2938	if ( function_exists( 'iconv' ) ) {
3710	2939	$converted = iconv( $from_format, $to_format, $value );
3711		-
3712	2940	// Value is false if $value is not ISO-8859-1.
3713	2941	if ( false !== $converted ) {
3714	2942	return $converted;
3715	2943	}
		@@ -3721,12 +2949,8 @@
3721	2949	/**
3722	2950	* Reformat the json serialized array in name => value array.
3723	2951	*
3724	2952	* @since 4.02.03
3725		- *
3726		- * @param array $form
3727		- *
3728		- * @return void
3729	2953	*/
3730	2954	public static function format_form_data( &$form ) {
3731	2955	$formatted = array();
3732	2956
		@@ -3733,11 +2957,9 @@
3733	2957	foreach ( $form as $input ) {
3734	2958	if ( ! isset( $input['name'] ) ) {
3735	2959	continue;
3736	2960	}
3737		-
3738	2961	$key = $input['name'];
3739		-
3740	2962	if ( isset( $formatted[ $key ] ) ) {
3741	2963	if ( is_array( $formatted[ $key ] ) ) {
3742	2964	$formatted[ $key ][] = $input['value'];
3743	2965	} else {
		@@ -3752,12 +2974,8 @@
3752	2974	}
3753	2975
3754	2976	/**
3755	2977	* @since 4.02.03
3756		- *
3757		- * @param array|string $value
3758		- *
3759		- * @return string
3760	2978	*/
3761	2979	public static function maybe_json_encode( $value ) {
3762	2980	if ( is_array( $value ) ) {
3763	2981	$value = wp_json_encode( $value );
		@@ -3765,24 +2983,21 @@
3765	2983	return $value;
3766	2984	}
3767	2985
3768	2986	/**
3769		- * Echo The javascript to open and highlight the Formidable menu
3770		- *
3771	2987	* @since 1.07.10
3772	2988	*
3773		- * @param string $post_type The name of the post type that may need to be highlighted.
3774		- *
3775		- * @return void
	2989	+ * @param string $post_type The name of the post type that may need to be highlighted
	2990	+ * echo The javascript to open and highlight the Formidable menu
3776	2991	*/
3777	2992	public static function maybe_highlight_menu( $post_type ) {
3778	2993	global $post;
3779	2994
3780		- if ( isset( $_REQUEST['post_type'] ) && $_REQUEST['post_type'] !== $post_type ) {
	2995	+ if ( isset( $_REQUEST['post_type'] ) && $_REQUEST['post_type'] != $post_type ) {
3781	2996	return;
3782	2997	}
3783	2998
3784		- if ( is_object( $post ) && $post->post_type !== $post_type ) {
	2999	+ if ( is_object( $post ) && $post->post_type != $post_type ) {
3785	3000	return;
3786	3001	}
3787	3002
3788	3003	self::load_admin_wide_js();
		@@ -3792,12 +3007,8 @@
3792	3007	/**
3793	3008	* Load the JS file on non-Formidable pages in the admin area
3794	3009	*
3795	3010	* @since 2.0
3796		- *
3797		- * @param bool $load
3798		- *
3799		- * @return void
3800	3011	*/
3801	3012	public static function load_admin_wide_js( $load = true ) {
3802	3013	$version = self::plugin_version();
3803	3014	wp_register_script( 'formidable_admin_global', self::plugin_url() . '/js/formidable_admin_global.js', array( 'jquery' ), $version );
		@@ -3807,13 +3018,12 @@
3807	3018	'deauthorize' => __( 'Are you sure you want to deauthorize Formidable Forms on this site?', 'formidable' ),
3808	3019	'url' => self::plugin_url(),
3809	3020	'app_url' => 'https://formidableforms.com/',
3810	3021	'applicationsUrl' => admin_url( 'admin.php?page=formidable-applications' ),
3811		- '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
	3022	+ 'canAccessApplicationDashboard' => current_user_can( is_callable( 'FrmProApplicationsHelper::get_required_templates_capability' ) ? FrmProApplicationsHelper::get_required_templates_capability() : 'frm_edit_forms' ),
3812	3023	'loading' => __( 'Loading&hellip;', 'formidable' ),
3813	3024	'nonce' => wp_create_nonce( 'frm_ajax' ),
3814	3025	'proIncludesSliderJs' => is_callable( 'FrmProFormsHelper::prepare_custom_currency' ),
3815		- 'inboxSlideIn' => FrmInbox::get_inbox_slide_in_value_for_js(),
3816	3026	);
3817	3027	wp_localize_script( 'formidable_admin_global', 'frmGlobal', $global_strings );
3818	3028
3819	3029	if ( $load ) {
		@@ -3822,10 +3032,8 @@
3822	3032	}
3823	3033
3824	3034	/**
3825	3035	* @since 2.0.9
3826		- *
3827		- * @return void
3828	3036	*/
3829	3037	public static function load_font_style() {
3830	3038	wp_enqueue_style( 'frm_fonts', self::plugin_url() . '/css/frm_fonts.css', array(), self::plugin_version() );
3831	3039	}
		@@ -3831,105 +3039,87 @@
3831	3039	}
3832	3040
3833	3041	/**
3834	3042	* @param string $location
3835		- *
3836		- * @return void
3837	3043	*/
3838	3044	public static function localize_script( $location ) {
3839		- global $wp_scripts, $wp_version;
	3045	+ global $wp_scripts;
3840	3046
3841	3047	$script_strings = array(
3842		- 'ajax_url' => esc_url_raw( self::get_ajax_url() ),
3843		- 'images_url' => self::plugin_url() . '/images',
3844		- 'loading' => __( 'Loading&hellip;', 'formidable' ),
3845		- 'remove' => __( 'Remove', 'formidable' ),
3846		- 'offset' => apply_filters( 'frm_scroll_offset', 4 ),
3847		- 'nonce' => wp_create_nonce( 'frm_ajax' ),
3848		- 'id' => __( 'ID', 'formidable' ),
3849		- 'no_results' => __( 'No results match', 'formidable' ),
3850		- 'file_spam' => __( 'That file looks like Spam.', 'formidable' ),
3851		- 'calc_error' => __( 'There is an error in the calculation in the field with key', 'formidable' ),
3852		- 'empty_fields' => __( 'Please complete the preceding required fields before uploading a file.', 'formidable' ),
3853		- 'focus_first_error' => self::should_focus_first_error(),
3854		- 'include_alert_role' => self::should_include_alert_role_on_field_errors(),
3855		- // We need to keep this setting for a few versions because Pro checks for this.
3856		- 'include_resend_email' => false,
	3048	+ 'ajax_url' => esc_url_raw( self::get_ajax_url() ),
	3049	+ 'images_url' => self::plugin_url() . '/images',
	3050	+ 'loading' => __( 'Loading&hellip;', 'formidable' ),
	3051	+ 'remove' => __( 'Remove', 'formidable' ),
	3052	+ 'offset' => apply_filters( 'frm_scroll_offset', 4 ),
	3053	+ 'nonce' => wp_create_nonce( 'frm_ajax' ),
	3054	+ 'id' => __( 'ID', 'formidable' ),
	3055	+ 'no_results' => __( 'No results match', 'formidable' ),
	3056	+ 'file_spam' => __( 'That file looks like Spam.', 'formidable' ),
	3057	+ 'calc_error' => __( 'There is an error in the calculation in the field with key', 'formidable' ),
	3058	+ 'empty_fields' => __( 'Please complete the preceding required fields before uploading a file.', 'formidable' ),
	3059	+ 'focus_first_error' => self::should_focus_first_error(),
	3060	+ 'include_alert_role' => self::should_include_alert_role_on_field_errors(),
3857	3061	);
3858	3062
3859	3063	$data = $wp_scripts->get_data( 'formidable', 'data' );
3860		-
3861	3064	if ( ! $data ) {
3862	3065	wp_localize_script( 'formidable', 'frm_js', $script_strings );
3863	3066	}
3864	3067
3865	3068	if ( $location === 'admin' ) {
	3069	+ $frm_settings = self::get_settings();
3866	3070	$admin_script_strings = array(
3867		- 'desc' => __( '(Click to add description)', 'formidable' ),
3868		- 'blank' => __( '(Blank)', 'formidable' ),
3869		- 'no_label' => self::get_no_label_text(),
3870		- 'ok' => __( 'OK', 'formidable' ),
3871		- 'cancel' => __( 'Cancel', 'formidable' ),
3872		- 'default_label' => __( 'Default', 'formidable' ),
3873		- 'clear_default' => __( 'Clear default value when typing', 'formidable' ),
3874		- 'no_clear_default' => __( 'Do not clear default value when typing', 'formidable' ),
3875		- 'valid_default' => __( 'Default value will pass form validation', 'formidable' ),
3876		- 'no_valid_default' => __( 'Default value will NOT pass form validation', 'formidable' ),
3877		- 'confirm' => __( 'Are you sure?', 'formidable' ),
3878		- 'conf_delete' => __( 'Are you sure you want to delete this field and all data associated with it?', 'formidable' ),
3879		- '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
3880		- 'conf_no_repeat' => __( 'Warning: If you have entries with multiple rows, all but the first row will be lost.', 'formidable' ),
3881		- 'default_unique' => FrmFieldsHelper::default_unique_msg(),
3882		- 'default_conf' => __( 'The entered values do not match', 'formidable' ),
3883		- 'enter_email' => __( 'Enter Email', 'formidable' ),
3884		- 'confirm_email' => __( 'Confirm Email', 'formidable' ),
3885		- 'conditional_text' => __( 'Conditional content here', 'formidable' ),
3886		- 'new_option' => __( 'New Option', 'formidable' ),
3887		- '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
3888		- 'enter_password' => __( 'Enter Password', 'formidable' ),
3889		- 'confirm_password' => __( 'Confirm Password', 'formidable' ),
3890		- 'import_complete' => __( 'Import Complete', 'formidable' ),
3891		- 'updating' => __( 'Please wait while your site updates.', 'formidable' ),
3892		- 'no_save_warning' => __( 'Warning: There is no way to retrieve unsaved entries.', 'formidable' ),
3893		- 'private_label' => __( 'Private', 'formidable' ),
3894		- 'jquery_ui_url' => '',
3895		- 'pro_url' => is_callable( 'FrmProAppHelper::plugin_url' ) ? FrmProAppHelper::plugin_url() : '',
3896		- 'no_licenses' => __( 'No new licenses were found', 'formidable' ),
3897		- 'unmatched_parens' => __( 'This calculation has at least one unmatched ( ) { } [ ].', 'formidable' ),
3898		- 'view_shortcodes' => __( 'This calculation may have shortcodes that work in Views but not forms.', 'formidable' ),
3899		- 'text_shortcodes' => __( 'This calculation may have shortcodes that work in text calculations but not numeric calculations.', 'formidable' ),
3900		- /* translators: %d is the number of allowed actions per form */
3901		- 'only_one_action' => sprintf( __( 'This form action is limited to %d per form.', 'formidable' ), 1 ),
3902		- 'edit_action_text' => __( 'Please edit the existing form action.', 'formidable' ),
3903		- 'unsafe_params' => FrmFormsHelper::reserved_words(),
	3071	+ 'desc' => __( '(Click to add description)', 'formidable' ),
	3072	+ 'blank' => __( '(Blank)', 'formidable' ),
	3073	+ 'no_label' => __( '(no label)', 'formidable' ),
	3074	+ 'ok' => __( 'OK', 'formidable' ),
	3075	+ 'cancel' => __( 'Cancel', 'formidable' ),
	3076	+ 'default_label' => __( 'Default', 'formidable' ),
	3077	+ 'clear_default' => __( 'Clear default value when typing', 'formidable' ),
	3078	+ 'no_clear_default' => __( 'Do not clear default value when typing', 'formidable' ),
	3079	+ 'valid_default' => __( 'Default value will pass form validation', 'formidable' ),
	3080	+ 'no_valid_default' => __( 'Default value will NOT pass form validation', 'formidable' ),
	3081	+ 'confirm' => __( 'Are you sure?', 'formidable' ),
	3082	+ 'conf_delete' => __( 'Are you sure you want to delete this field and all data associated with it?', 'formidable' ),
	3083	+ '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' ),
	3084	+ 'conf_no_repeat' => __( 'Warning: If you have entries with multiple rows, all but the first row will be lost.', 'formidable' ),
	3085	+ 'default_unique' => $frm_settings->unique_msg,
	3086	+ 'default_conf' => __( 'The entered values do not match', 'formidable' ),
	3087	+ 'enter_email' => __( 'Enter Email', 'formidable' ),
	3088	+ 'confirm_email' => __( 'Confirm Email', 'formidable' ),
	3089	+ 'conditional_text' => __( 'Conditional content here', 'formidable' ),
	3090	+ 'new_option' => __( 'New Option', 'formidable' ),
	3091	+ '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' ),
	3092	+ 'enter_password' => __( 'Enter Password', 'formidable' ),
	3093	+ 'confirm_password' => __( 'Confirm Password', 'formidable' ),
	3094	+ 'import_complete' => __( 'Import Complete', 'formidable' ),
	3095	+ 'updating' => __( 'Please wait while your site updates.', 'formidable' ),
	3096	+ 'no_save_warning' => __( 'Warning: There is no way to retrieve unsaved entries.', 'formidable' ),
	3097	+ 'private_label' => __( 'Private', 'formidable' ),
	3098	+ 'jquery_ui_url' => '',
	3099	+ 'pro_url' => is_callable( 'FrmProAppHelper::plugin_url' ) ? FrmProAppHelper::plugin_url() : '',
	3100	+ 'no_licenses' => __( 'No new licenses were found', 'formidable' ),
	3101	+ 'unmatched_parens' => __( 'This calculation has at least one unmatched ( ) { } [ ].', 'formidable' ),
	3102	+ 'view_shortcodes' => __( 'This calculation may have shortcodes that work in Views but not forms.', 'formidable' ),
	3103	+ 'text_shortcodes' => __( 'This calculation may have shortcodes that work in text calculations but not numeric calculations.', 'formidable' ),
	3104	+ 'only_one_action' => __( 'This form action is limited to one per form. Please edit the existing form action.', 'formidable' ),
	3105	+ 'unsafe_params' => FrmFormsHelper::reserved_words(),
3904	3106	/* Translators: %s is the name of a Detail Page Slug that is a reserved word.*/
3905		- '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
	3107	+ 'slug_is_reserved' => sprintf( __( 'The Detail Page Slug "%s" is reserved by WordPress. This may cause problems. Is this intentional?', 'formidable' ), '****' ),
3906	3108	/* 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. */
3907		- '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
3908		- 'reserved_words' => __( 'See the list of reserved words in WordPress.', 'formidable' ),
3909		- 'repeat_limit_min' => __( 'Please enter a Repeat Limit that is greater than 1.', 'formidable' ),
3910		- 'checkbox_limit' => __( 'Please select a limit between 0 and 200.', 'formidable' ),
3911		- 'install' => __( 'Install', 'formidable' ),
3912		- 'active' => __( 'Active', 'formidable' ),
3913		- 'installed' => __( 'Installed', 'formidable' ),
3914		- 'not_installed' => __( 'Not Installed', 'formidable' ),
3915		- 'select_a_field' => __( 'Select a Field', 'formidable' ),
3916		- 'no_items_found' => __( 'No items found.', 'formidable' ),
3917		- 'field_already_used' => __( 'Oops. You have already used that field.', 'formidable' ),
3918		-
3919		- // Deprecated in 6.0.
3920		- 'saving' => '',
3921		-
3922		- // Deprecated in 6.0.
3923		- 'saved' => '',
3924		-
	3109	+ 'param_is_reserved' => sprintf( __( 'The parameter "%s" is reserved by WordPress. This may cause problems when included in the URL. Is this intentional? ', 'formidable' ), '****' ),
	3110	+ 'reserved_words' => __( 'See the list of reserved words in WordPress.', 'formidable' ),
	3111	+ 'repeat_limit_min' => __( 'Please enter a Repeat Limit that is greater than 1.', 'formidable' ),
	3112	+ 'checkbox_limit' => __( 'Please select a limit between 0 and 200.', 'formidable' ),
	3113	+ 'install' => __( 'Install', 'formidable' ),
	3114	+ 'active' => __( 'Active', 'formidable' ),
	3115	+ 'select_a_field' => __( 'Select a Field', 'formidable' ),
	3116	+ 'no_items_found' => __( 'No items found.', 'formidable' ),
	3117	+ 'field_already_used' => __( 'Oops. You have already used that field.', 'formidable' ),
	3118	+ 'saving' => '', // Deprecated in 6.0.
	3119	+ 'saved' => '', // Deprecated in 6.0.
3925	3120	// translators: %1$s: HTML open tag, %2$s: HTML end tag.
3926		- 'holdShiftMsg' => esc_html__( 'You can hold %1$sShift%2$s on your keyboard to select multiple fields', 'formidable' ),
3927		- 'noTitleText' => FrmFormsHelper::get_no_title_text(),
3928		-
3929		- // In older versions this event listener causes the section to immediately close again
3930		- // when the h3 element is clicked. It's only required in WP 6.7+.
3931		- 'requireAccordionTitleClickListener' => version_compare( $wp_version, '6.7', '>=' ),
	3121	+ 'holdShiftMsg' => esc_html__( 'You can hold %1$sShift%2$s on your keyboard to select multiple fields', 'formidable' ),
3932	3122	);
3933	3123	/**
3934	3124	* @param array $admin_script_strings
3935	3125	*/
		@@ -3935,27 +3125,15 @@
3935	3125	*/
3936	3126	$admin_script_strings = apply_filters( 'frm_admin_script_strings', $admin_script_strings );
3937	3127
3938	3128	$data = $wp_scripts->get_data( 'formidable_admin', 'data' );
3939		-
3940	3129	if ( ! $data ) {
3941	3130	wp_localize_script( 'formidable_admin', 'frm_admin_js', $admin_script_strings );
3942	3131	}
3943		- }//end if
	3132	+ }
3944	3133	}
3945	3134
3946	3135	/**
3947		- * Get the no label text.
3948		- *
3949		- * @since 6.25.1
3950		- *
3951		- * @return string
3952		- */
3953		- public static function get_no_label_text() {
3954		- return __( '(no label)', 'formidable' );
3955		- }
3956		-
3957		- /**
3958	3136	* @since 6.5
3959	3137	*
3960	3138	* @return string
3961	3139	*/
		@@ -3996,11 +3174,9 @@
3996	3174	* Echo the message on the plugins listing page
3997	3175	*
3998	3176	* @since 1.07.10
3999	3177	*
4000		- * @param float $min_version The version the add-on requires.
4001		- *
4002		- * @return void
	3178	+ * @param float $min_version The version the add-on requires
4003	3179	*/
4004	3180	public static function min_version_notice( $min_version ) {
4005	3181	$frm_version = self::plugin_version();
4006	3182
		@@ -4009,9 +3185,9 @@
4009	3185	return;
4010	3186	}
4011	3187
4012	3188	$wp_list_table = _get_list_table( 'WP_Plugins_List_Table' );
4013		- 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
	3189	+ 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">' .
4014	3190	esc_html__( 'You are running an outdated version of Formidable. This plugin may not work correctly if you do not update Formidable.', 'formidable' ) .
4015	3191	'</div></td></tr>';
4016	3192	}
4017	3193
		@@ -4019,10 +3195,8 @@
4019	3195	* If Pro is far outdated, show a message.
4020	3196	*
4021	3197	* @since 4.0.01
4022	3198	*
4023		- * @param string $min_version
4024		- *
4025	3199	* @return void
4026	3200	*/
4027	3201	public static function min_pro_version_notice( $min_version ) {
4028	3202	if ( ! self::is_formidable_admin() ) {
		@@ -4032,14 +3206,26 @@
4032	3206
4033	3207	self::php_version_notice();
4034	3208
4035	3209	$is_pro = self::pro_is_installed() && class_exists( 'FrmProDb' );
4036		-
4037	3210	if ( ! $is_pro || self::meets_min_pro_version( $min_version ) ) {
4038	3211	return;
4039	3212	}
4040	3213
4041		- include self::plugin_path() . '/classes/views/addons/min-version-notice.php';
	3214	+ $pro_version = FrmProDb::$plug_version;
	3215	+ $expired = FrmAddonsController::is_license_expired();
	3216	+ ?>
	3217	+ <div class="frm-banner-alert frm_error_style frm_previous_install">
	3218	+ <?php
	3219	+ esc_html_e( 'You are running a version of Formidable Forms that may not be compatible with your version of Formidable Forms Pro.', 'formidable' );
	3220	+ if ( empty( $expired ) ) {
	3221	+ echo ' Please <a href="' . esc_url( admin_url( 'plugins.php?s=formidable%20forms%20pro' ) ) . '">update now</a>.';
	3222	+ } else {
	3223	+ echo '<br/>Please <a href="https://formidableforms.com/account/downloads/?utm_source=WordPress&utm_medium=outdated">renew now</a> to get the latest version.';
	3224	+ }
	3225	+ ?>
	3226	+ </div>
	3227	+ <?php
4042	3228	}
4043	3229
4044	3230	/**
4045	3231	* If Pro is installed, check the version number.
		@@ -4044,12 +3230,8 @@
4044	3230	/**
4045	3231	* If Pro is installed, check the version number.
4046	3232	*
4047	3233	* @since 4.0.01
4048		- *
4049		- * @param string $min_version
4050		- *
4051		- * @return bool
4052	3234	*/
4053	3235	public static function meets_min_pro_version( $min_version ) {
4054	3236	return ! class_exists( 'FrmProDb' ) || version_compare( FrmProDb::$plug_version, $min_version, '>=' );
4055	3237	}
		@@ -4054,19 +3236,22 @@
4054	3236	return ! class_exists( 'FrmProDb' ) || version_compare( FrmProDb::$plug_version, $min_version, '>=' );
4055	3237	}
4056	3238
4057	3239	/**
4058		- * Show a message if the PHP version is below the recommendations.
	3240	+ * Show a message if the browser or PHP version is below the recommendations.
4059	3241	*
4060	3242	* @since 4.0.02
4061		- *
4062		- * @return void
4063	3243	*/
4064	3244	private static function php_version_notice() {
4065	3245	$message = array();
	3246	+ if ( version_compare( phpversion(), '5.6', '<' ) ) {
	3247	+ $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' );
	3248	+ }
4066	3249
4067		- if ( version_compare( phpversion(), '7.0', '<' ) ) {
4068		- $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
	3250	+ $browser = self::get_server_value( 'HTTP_USER_AGENT' );
	3251	+ $is_ie = strpos( $browser, 'MSIE' ) !== false;
	3252	+ if ( $is_ie ) {
	3253	+ $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' );
4069	3254	}
4070	3255
4071	3256	foreach ( $message as $m ) {
4072	3257	?>
		@@ -4078,9 +3263,8 @@
4078	3263	}
4079	3264
4080	3265	/**
4081	3266	* @param string $type
4082		- *
4083	3267	* @return array<string,string>
4084	3268	*/
4085	3269	public static function locales( $type = 'date' ) {
4086	3270	$locales = array(
		@@ -4190,27 +3374,32 @@
4190	3374	* @since 5.4.5 Added $args parameter with type.
4191	3375	*
4192	3376	* @param array<string,string> $locales
4193	3377	* @param array $args {
4194		- *
4195	3378	* @type string $type
4196	3379	* }
4197	3380	*/
4198		- return apply_filters( 'frm_locales', $locales, compact( 'type' ) );
	3381	+ $locales = apply_filters( 'frm_locales', $locales, compact( 'type' ) );
	3382	+
	3383	+ return $locales;
4199	3384	}
4200	3385
4201	3386	/**
4202		- * @return string
	3387	+ * Output HTML containing reference text for accessibility
	3388	+ *
	3389	+ * @deprecated 5.1
4203	3390	*/
	3391	+ public static function multiselect_accessibility() {
	3392	+ _deprecated_function( __METHOD__, '5.1' );
	3393	+ }
	3394	+
4204	3395	public static function get_menu_icon_class() {
4205	3396	if ( is_callable( 'FrmProAppHelper::get_settings' ) ) {
4206	3397	$settings = FrmProAppHelper::get_settings();
4207		-
4208	3398	if ( is_object( $settings ) && ! empty( $settings->menu_icon ) ) {
4209	3399	return $settings->menu_icon;
4210	3400	}
4211	3401	}
4212		-
4213	3402	return 'frmfont frm_logo_icon';
4214	3403	}
4215	3404
4216	3405	/**
		@@ -4228,9 +3417,10 @@
4228	3417	* @type array $input_attrs Attributes of value input.
4229	3418	* }
4230	3419	*/
4231	3420	public static function images_dropdown( $args ) {
4232		- $args = self::fill_default_images_dropdown_args( $args );
	3421	+ $args = self::fill_default_images_dropdown_args( $args );
	3422	+
4233	3423	$input_attrs_str = self::get_images_dropdown_input_attrs( $args );
4234	3424	ob_start();
4235	3425	include self::plugin_path() . '/classes/views/shared/images-dropdown.php';
4236	3426	$output = ob_get_clean();
		@@ -4251,9 +3441,8 @@
4251	3441	*
4252	3442	* @since 5.0.04
4253	3443	*
4254	3444	* @param array $args The arguments.
4255		- *
4256	3445	* @return array
4257	3446	*/
4258	3447	private static function fill_default_images_dropdown_args( $args ) {
4259	3448	$defaults = array(
		@@ -4266,8 +3455,14 @@
4266	3455
4267	3456	$new_args['options'] = (array) $new_args['options'];
4268	3457	$new_args['input_attrs'] = (array) $new_args['input_attrs'];
4269	3458
	3459	+ // Set the number of columns.
	3460	+ $new_args['col_class'] = ceil( 12 / count( $new_args['options'] ) );
	3461	+ if ( $new_args['col_class'] > 6 ) {
	3462	+ $new_args['col_class'] = ceil( $new_args['col_class'] / 2 );
	3463	+ }
	3464	+
4270	3465	/**
4271	3466	* Allows modifying the arguments of images_dropdown() method.
4272	3467	*
4273	3468	* @since 5.0.04
		@@ -4283,9 +3478,8 @@
4283	3478	*
4284	3479	* @since 5.0.04
4285	3480	*
4286	3481	* @param array $args The arguments.
4287		- *
4288	3482	* @return string
4289	3483	*/
4290	3484	private static function get_images_dropdown_input_attrs( $args ) {
4291	3485	$input_attrs = $args['input_attrs'];
		@@ -4292,9 +3486,8 @@
4292	3486	$input_attrs['type'] = 'radio';
4293	3487	$input_attrs['name'] = $args['name'];
4294	3488
4295	3489	$input_attrs_str = '';
4296		-
4297	3490	foreach ( $input_attrs as $key => $input_attr ) {
4298	3491	$input_attrs_str .= ' ' . sprintf( '%s="%s"', esc_attr( $key ), esc_attr( $input_attr ) );
4299	3492	}
4300	3493
		@@ -4309,23 +3502,8 @@
4309	3502	return apply_filters( 'frm_images_dropdown_input_attrs', $input_attrs_str, $args );
4310	3503	}
4311	3504
4312	3505	/**
4313		- * @since 6.7.1
4314		- *
4315		- * @param array $option Option data.
4316		- * @param array $args The arguments of images_dropdown() method.
4317		- *
4318		- * @return array
4319		- */
4320		- public static function get_images_dropdown_atts( $option, $args ) {
4321		- $image = self::get_images_dropdown_option_image( $option, $args );
4322		- $classes = self::get_images_dropdown_option_classes( $option, $args );
4323		- $custom_attrs = self::get_images_dropdown_option_html_attrs( $option, $args );
4324		- return compact( 'image', 'classes', 'custom_attrs' );
4325		- }
4326		-
4327		- /**
4328	3506	* Gets the image of each option in images_dropdown() method.
4329	3507	*
4330	3508	* @since 5.0.04
4331	3509	*
		@@ -4330,9 +3508,8 @@
4330	3508	* @since 5.0.04
4331	3509	*
4332	3510	* @param array $option Option data.
4333	3511	* @param array $args The arguments of images_dropdown() method.
4334		- *
4335	3512	* @return string
4336	3513	*/
4337	3514	private static function get_images_dropdown_option_image( $option, $args ) {
4338	3515	$image = self::icon_by_class(
		@@ -4337,9 +3514,9 @@
4337	3514	private static function get_images_dropdown_option_image( $option, $args ) {
4338	3515	$image = self::icon_by_class(
4339	3516	'frmfont ' . $option['svg'],
4340	3517	array(
4341		- 'echo' => false,
	3518	+ 'echo' => false,
4342	3519	)
4343	3520	);
4344	3521
4345	3522	$args['option'] = $option;
		@@ -4361,9 +3538,8 @@
4361	3538	* @since 5.0.04
4362	3539	*
4363	3540	* @param array $option Option data.
4364	3541	* @param array $args The arguments of images_dropdown() method.
4365		- *
4366	3542	* @return string
4367	3543	*/
4368	3544	private static function get_images_dropdown_option_classes( $option, $args ) {
4369	3545	$classes = '';
		@@ -4391,19 +3567,17 @@
4391	3567	* @since 5.0.04
4392	3568	*
4393	3569	* @param array $option Option data.
4394	3570	* @param array $args The arguments of images_dropdown() method.
4395		- *
4396	3571	* @return string
4397	3572	*/
4398	3573	private static function get_images_dropdown_option_html_attrs( $option, $args ) {
4399	3574	$html_attrs = '';
4400		-
4401	3575	if ( ! empty( $option['custom_attrs'] ) && is_array( $option['custom_attrs'] ) ) {
4402	3576	$html_attrs_arr = array();
4403	3577
4404	3578	foreach ( $option['custom_attrs'] as $key => $value ) {
4405		- if ( in_array( $key, array( 'type', 'class', 'data-value' ), true ) ) {
	3579	+ if ( in_array( $key, array( 'type', 'class', 'data-value' ) ) ) {
4406	3580	continue;
4407	3581	}
4408	3582
4409	3583	$html_attrs_arr[] = sprintf( '%s="%s"', esc_attr( $key ), esc_attr( $value ) );
		@@ -4461,9 +3635,8 @@
4461	3635	* @since 5.0.07
4462	3636	*
4463	3637	* @param array $values
4464	3638	* @param array $keys
4465		- *
4466	3639	* @return array
4467	3640	*/
4468	3641	public static function maybe_filter_array( $values, $keys ) {
4469	3642	$allow_unfiltered_html = self::allow_unfiltered_html();
		@@ -4481,16 +3654,15 @@
4481	3654	return $values;
4482	3655	}
4483	3656
4484	3657	/**
4485		- * Some back end fields allow privileged users to add scripts.
	3658	+ * Some back end fields allow privleged users to add scripts.
4486	3659	* A site that uses the DISALLOW_UNFILTERED_HTML always remove scripts on echo.
4487	3660	*
4488	3661	* @since 5.0.13
4489	3662	*
4490	3663	* @param string $value
4491		- * @param array|string $allowed 'all' for everything included as defaults.
4492		- *
	3664	+ * @param array|string $allowed 'all' for everything included as defaults
4493	3665	* @return string
4494	3666	*/
4495	3667	public static function maybe_kses( $value, $allowed = 'all' ) {
4496	3668	if ( self::should_never_allow_unfiltered_html() ) {
		@@ -4499,69 +3671,19 @@
4499	3671	return $value;
4500	3672	}
4501	3673
4502	3674	/**
4503		- * Check if an option attribute used in an [input] shortcode is safe.
	3675	+ * @since 5.0.16
4504	3676	*
4505		- * @since 6.11.2
4506		- *
4507		- * @param string $key
4508		- * @param string $context Either 'display' or 'update'. On update, we want to allow a few keys that are never displayed.
4509		- *
4510	3677	* @return bool
4511	3678	*/
4512		- public static function input_key_is_safe( $key, $context = 'display' ) {
4513		- if ( 'update' === $context && in_array( $key, array( 'opt', 'label' ), true ) ) {
4514		- $safe = true;
4515		- } elseif ( str_starts_with( $key, 'data-' ) ) {
4516		- // Allow all data attributes.
4517		- $safe = true;
4518		- } elseif ( str_starts_with( $key, 'aria-' ) ) {
4519		- // Allow all aria attributes.
4520		- $safe = true;
4521		- } else {
4522		- $safe_keys = array(
4523		- 'class',
4524		- 'required',
4525		- 'title',
4526		- 'placeholder',
4527		- 'value',
4528		- 'readonly',
4529		- 'disabled',
4530		- 'size',
4531		- 'maxlength',
4532		- 'min',
4533		- 'max',
4534		- 'pattern',
4535		- 'step',
4536		- 'autofocus',
4537		- 'width',
4538		- 'height',
4539		- 'autocomplete',
4540		- 'tabindex',
4541		- 'role',
4542		- 'style',
4543		- );
4544		- $safe = in_array( $key, $safe_keys, true );
4545		- }//end if
4546		-
4547		- /**
4548		- * Filter the $safe value so additional keys can be allowed or disallowed.
4549		- *
4550		- * @since 6.11.2
4551		- *
4552		- * @param bool $safe True if the key is considered safe.
4553		- * @param string $key
4554		- * @param string $context Either 'display' or 'update'.
4555		- */
4556		- return (bool) apply_filters( 'frm_input_key_is_safe', $safe, $key, $context );
	3679	+ public static function show_landing_pages() {
	3680	+ return self::show_new_feature( 'landing' );
4557	3681	}
4558	3682
4559	3683	/**
4560	3684	* @since 5.0.16
4561	3685	*
4562		- * @param string $medium
4563		- *
4564	3686	* @return array
4565	3687	*/
4566	3688	public static function get_landing_page_upgrade_data_params( $medium = 'landing' ) {
4567	3689	$params = array(
		@@ -4568,9 +3690,8 @@
4568	3690	'medium' => $medium,
4569	3691	'upgrade' => __( 'Form Landing Pages', 'formidable' ),
4570	3692	'message' => __( 'Easily manage a landing page for your form. Upgrade to get form landing pages.', 'formidable' ),
4571	3693	'screenshot' => 'landing.png',
4572		- 'learn-more' => self::get_doc_url( 'landing-page-forms', 'form-landing-page-settings', false ),
4573	3694	);
4574	3695	return self::get_upgrade_data_params( 'landing', $params );
4575	3696	}
4576	3697
		@@ -4576,36 +3697,36 @@
4576	3697
4577	3698	/**
4578	3699	* @since 5.0.17
4579	3700	*
4580		- * @param string $feature
	3701	+ * @param string $plugin
	3702	+ * @return string|false
	3703	+ */
	3704	+ private static function get_plan_required( $plugin ) {
	3705	+ $link = FrmAddonsController::install_link( $plugin );
	3706	+ return FrmFormsHelper::get_plan_required( $link );
	3707	+ }
	3708	+
	3709	+ /**
	3710	+ * @since 5.0.17
4581	3711	*
	3712	+ * @param string
4582	3713	* @return bool
4583	3714	*/
4584	3715	public static function show_new_feature( $feature ) {
4585	3716	$link = FrmAddonsController::install_link( $feature );
4586		-
4587		- if ( array_key_exists( 'status', $link ) || array_key_exists( 'class', $link ) ) {
4588		- return true;
4589		- }
4590		-
4591		- return 'coupons' === $feature && class_exists( 'FrmCouponsAppController' );
	3717	+ return array_key_exists( 'status', $link ) || array_key_exists( 'class', $link );
4592	3718	}
4593	3719
4594	3720	/**
4595		- * Enhances upgrade data parameters with installation link and plan requirement information.
4596		- *
4597	3721	* @since 5.0.17
4598	3722	*
4599		- * @param string $plugin The plugin slug to get installation data for.
4600		- * @param array $params Initial parameters for the upgrade data.
4601		- * @param bool $detailed Whether to include detailed information.
4602		- *
4603		- * @return array Modified parameters with installation data.
	3723	+ * @param string $plugin
	3724	+ * @param array $params
	3725	+ * @return array
4604	3726	*/
4605		- public static function get_upgrade_data_params( $plugin, $params, $detailed = false ) {
	3727	+ public static function get_upgrade_data_params( $plugin, $params ) {
4606	3728	$link = FrmAddonsController::install_link( $plugin );
4607		-
4608	3729	if ( ! $link ) {
4609	3730	return $params;
4610	3731	}
4611	3732
		@@ -4611,20 +3732,15 @@
4611	3732
4612	3733	if ( ! empty( $link['url'] ) && self::pro_is_installed() ) {
4613	3734	$params['oneclick'] = json_encode( $link );
4614	3735	unset( $params['message'] );
4615		-
4616	3736	if ( ! isset( $params['medium'] ) ) {
4617	3737	$params['medium'] = $plugin;
4618	3738	}
4619	3739	} else {
4620		- $params['requires'] = $params['requires'] ?? FrmFormsHelper::get_plan_required( $link );
	3740	+ $params['requires'] = FrmFormsHelper::get_plan_required( $link );
4621	3741	}
4622	3742
4623		- if ( $detailed ) {
4624		- $params['plugin-status'] = $link['status'] ?? '';
4625		- }
4626		-
4627	3743	return $params;
4628	3744	}
4629	3745
4630	3746	/**
		@@ -4633,9 +3749,8 @@
4633	3749	*
4634	3750	* @since 5.0.17
4635	3751	*
4636	3752	* @param string $text
4637		- *
4638	3753	* @return bool
4639	3754	*/
4640	3755	public static function ctype_xdigit( $text ) {
4641	3756	if ( function_exists( 'ctype_xdigit' ) ) {
		@@ -4650,14 +3765,12 @@
4650	3765	* @since 5.2.01
4651	3766	*/
4652	3767	public static function set_current_screen_and_hook_suffix() {
4653	3768	global $hook_suffix;
4654		-
4655	3769	if ( is_null( $hook_suffix ) ) {
4656	3770	// $hook_suffix gets used in substr so make sure it's not null. PHP 8.1 deprecates null in substr.
4657	3771	$hook_suffix = ''; // phpcs:ignore WordPress.WP.GlobalVariablesOverride.Prohibited
4658	3772	}
4659		-
4660	3773	set_current_screen();
4661	3774	}
4662	3775
4663	3776	/**
		@@ -4670,9 +3783,9 @@
4670	3783	public static function show_pill_text( $text = null ) {
4671	3784	if ( null === $text ) {
4672	3785	$text = __( 'NEW', 'formidable' );
4673	3786	}
4674		- echo '<span class="frm-meta-tag frm-new-pill">' . esc_html( $text ) . '</span>';
	3787	+ echo '<span class="frm-new-pill">' . esc_html( $text ) . '</span>';
4675	3788	}
4676	3789
4677	3790	/**
4678	3791	* Count the number of decimals digits.
		@@ -4679,10 +3792,9 @@
4679	3792	*
4680	3793	* @since 5.2.07
4681	3794	*
4682	3795	* @param mixed $num Number.
4683		- *
4684		- * @return false|int Returns `false` if the passed parameter is not number.
	3796	+ * @return int|false Returns `false` if the passed parameter is not number.
4685	3797	*/
4686	3798	public static function count_decimals( $num ) {
4687	3799	if ( ! is_numeric( $num ) ) {
4688	3800	return false;
		@@ -4689,9 +3801,8 @@
4689	3801	}
4690	3802
4691	3803	$num = (string) $num;
4692	3804	$parts = explode( '.', $num );
4693		-
4694	3805	if ( 1 === count( $parts ) ) {
4695	3806	return 0;
4696	3807	}
4697	3808
		@@ -4714,9 +3825,9 @@
4714	3825	}
4715	3826
4716	3827	add_filter(
4717	3828	'option_gmt_offset',
4718		- function ( $offset ) {
	3829	+ function( $offset ) {
4719	3830	if ( ! is_string( $offset ) || is_numeric( $offset ) ) {
4720	3831	// Leave a valid value alone.
4721	3832	return $offset;
4722	3833	}
		@@ -4773,20 +3884,17 @@
4773	3884	* @since 5.5.5
4774	3885	*
4775	3886	* @param string $url
4776	3887	* @param string $expected_extension
4777		- *
4778	3888	* @return bool
4779	3889	*/
4780	3890	public static function validate_url_is_in_s3_bucket( $url, $expected_extension ) {
4781		- $file_is_in_expected_s3_bucket = str_starts_with( $url, 'https://s3.amazonaws.com/fp.strategy11.com' );
4782		-
	3891	+ $file_is_in_expected_s3_bucket = 0 === strpos( $url, 'https://s3.amazonaws.com/fp.strategy11.com' );
4783	3892	if ( ! $file_is_in_expected_s3_bucket ) {
4784	3893	return false;
4785	3894	}
4786	3895
4787	3896	$parsed = parse_url( $url );
4788		-
4789	3897	if ( ! is_array( $parsed ) ) {
4790	3898	// URL is malformed.
4791	3899	return false;
4792	3900	}
		@@ -4792,13 +3900,74 @@
4792	3900	}
4793	3901
4794	3902	$path = $parsed['path'];
4795	3903	$ext = pathinfo( $path, PATHINFO_EXTENSION );
4796		- // The URL isn't to an XML file.
4797		- return $expected_extension === $ext;
	3904	+ if ( $expected_extension !== $ext ) {
	3905	+ // The URL isn't to an XML file.
	3906	+ return false;
	3907	+ }
	3908	+
	3909	+ return true;
4798	3910	}
4799	3911
4800	3912	/**
	3913	+ * @since 4.08
	3914	+ * @deprecated 4.09.01
	3915	+ */
	3916	+ public static function expiring_message() {
	3917	+ _deprecated_function( __METHOD__, '4.09.01', 'FrmProAddonsController::expiring_message' );
	3918	+ if ( is_callable( 'FrmProAddonsController::expiring_message' ) ) {
	3919	+ FrmProAddonsController::expiring_message();
	3920	+ }
	3921	+ }
	3922	+
	3923	+ /**
	3924	+ * Use the WP 4.7 wp_doing_ajax function
	3925	+ *
	3926	+ * @since 2.05.07
	3927	+ * @deprecated 4.04.04
	3928	+ */
	3929	+ public static function wp_doing_ajax() {
	3930	+ _deprecated_function( __METHOD__, '4.04.04', 'wp_doing_ajax' );
	3931	+ return wp_doing_ajax();
	3932	+ }
	3933	+
	3934	+ /**
	3935	+ * @deprecated 4.0
	3936	+ */
	3937	+ public static function insert_opt_html( $args ) {
	3938	+ _deprecated_function( __METHOD__, '4.0', 'FrmFormsHelper::insert_opt_html' );
	3939	+ FrmFormsHelper::insert_opt_html( $args );
	3940	+ }
	3941	+
	3942	+ /**
	3943	+ * @deprecated 3.01
	3944	+ * @codeCoverageIgnore
	3945	+ */
	3946	+ public static function sanitize_array( &$values ) {
	3947	+ FrmDeprecated::sanitize_array( $values );
	3948	+ }
	3949	+
	3950	+ /**
	3951	+ * @since 2.0
	3952	+ * @deprecated 5.0.13
	3953	+ *
	3954	+ * @return string The base Google APIS url for the current version of jQuery UI
	3955	+ */
	3956	+ public static function jquery_ui_base_url() {
	3957	+ _deprecated_function( __FUNCTION__, '5.0.13', 'FrmProAppHelper::jquery_ui_base_url' );
	3958	+ return is_callable( 'FrmProAppHelper::jquery_ui_base_url' ) ? FrmProAppHelper::jquery_ui_base_url() : '';
	3959	+ }
	3960	+
	3961	+ /**
	3962	+ * @since 4.07
	3963	+ * @deprecated 6.0
	3964	+ */
	3965	+ public static function renewal_message() {
	3966	+ _deprecated_function( __METHOD__, '6.0', 'FrmProAddonsController::renewal_message' );
	3967	+ }
	3968	+
	3969	+ /**
4801	3970	* Display a dismissable warning message and save its dismissal state.
4802	3971	*
4803	3972	* @since 6.3
4804	3973	*
		@@ -4803,9 +3972,8 @@
4803	3972	* @since 6.3
4804	3973	*
4805	3974	* @param string $message The warning message to display.
4806	3975	* @param string $option The unique identifier for the dismissal state of the message and the WP Ajax action.
4807		- *
4808	3976	* @return void
4809	3977	*/
4810	3978	public static function add_dismissable_warning_message( $message = '', $option = '' ) {
4811	3979	if ( ! $message || ! $option ) {
		@@ -4811,9 +3979,9 @@
4811	3979	if ( ! $message || ! $option ) {
4812	3980	return;
4813	3981	}
4814	3982
4815		- $ajax_callback = function () use ( $option ) {
	3983	+ $ajax_callback = function() use ( $option ) {
4816	3984	self::dismiss_warning_message( $option );
4817	3985	};
4818	3986
4819	3987	// We're handling JS codes with `doJsonPost` and it adds 'frm_' to the beginning of the action.
		@@ -4821,9 +3989,9 @@
4821	3989	add_action( 'wp_ajax_frm_' . $option, $ajax_callback );
4822	3990
4823	3991	add_filter(
4824	3992	'frm_message_list',
4825		- function ( $show_messages ) use ( $message, $option ) {
	3993	+ function( $show_messages ) use ( $message, $option ) {
4826	3994	if ( get_option( $option, false ) ) {
4827	3995	return $show_messages;
4828	3996	}
4829	3997
		@@ -4830,9 +3998,9 @@
4830	3998	$dismiss_icon = self::icon_by_class(
4831	3999	'frmfont frm_close_icon',
4832	4000	array(
4833	4001	'aria-label' => _x( 'Dismiss', 'warning message: close icon label', 'formidable' ),
4834		- 'echo' => false,
	4002	+ 'echo' => false,
4835	4003	)
4836	4004	);
4837	4005
4838	4006	$show_messages[] = $message;
		@@ -4848,9 +4016,8 @@
4848	4016	*
4849	4017	* @since 6.3
4850	4018	*
4851	4019	* @param string $option The unique identifier for the dismissal state of the message.
4852		- *
4853	4020	* @return void
4854	4021	*/
4855	4022	public static function dismiss_warning_message( $option = '' ) {
4856	4023	self::permission_check( 'frm_change_settings' );
		@@ -4860,168 +4027,6 @@
4860	4027	update_option( $option, true, 'no' );
4861	4028	}
4862	4029
4863	4030	wp_send_json_success();
4864		- }
4865		-
4866		- /**
4867		- * Lite license copy.
4868		- * Used in FrmDashboardController & FrmSettingsController
4869		- *
4870		- * @since 6.8
4871		- *
4872		- * @return string
4873		- */
4874		- public static function copy_for_lite_license() {
4875		- $message = __( 'You\'re using Formidable Forms Lite - no license needed. Enjoy!', 'formidable' ) . ' 🙂';
4876		- return apply_filters( 'frm_license_type_text', $message );
4877		- }
4878		-
4879		- /**
4880		- * Removes scripts that are unnecessarily loaded across the pages!
4881		- *
4882		- * @since 6.9
4883		- *
4884		- * @return void
4885		- */
4886		- public static function dequeue_extra_global_scripts() {
4887		- wp_dequeue_script( 'frm-surveys-admin' );
4888		- wp_dequeue_script( 'frm-quizzes-form-action' );
4889		- }
4890		-
4891		- /**
4892		- * Shows tooltip icon.
4893		- *
4894		- * @since 6.12
4895		- *
4896		- * @param string $tooltip_text Tooltip text.
4897		- * @param array $atts Tooltip wrapper HTML attributes.
4898		- *
4899		- * @return void
4900		- */
4901		- public static function tooltip_icon( $tooltip_text, $atts = array() ) {
4902		- $atts['title'] = $tooltip_text;
4903		-
4904		- if ( isset( $atts['class'] ) ) {
4905		- $atts['class'] .= ' frm_help';
4906		- } else {
4907		- $atts['class'] = 'frm_help';
4908		- }
4909		- ?>
4910		- <span <?php self::array_to_html_params( $atts, true ); ?>>
4911		- <?php self::icon_by_class( 'frmfont frm_tooltip_icon' ); ?>
4912		- </span>
4913		- <?php
4914		- }
4915		-
4916		- /**
4917		- * Prints errors for settings in onboarding wizard or template settings.
4918		- *
4919		- * @since 6.15
4920		- *
4921		- * @param array $args Args.
4922		- *
4923		- * @return void
4924		- */
4925		- public static function print_setting_error( $args ) {
4926		- $args = wp_parse_args(
4927		- $args,
4928		- array(
4929		- 'id' => '',
4930		- 'errors' => array(),
4931		- 'class' => '',
4932		- )
4933		- );
4934		-
4935		- $args['class'] .= ' frm-validation-error frm-mt-xs frm_hidden';
4936		- ?>
4937		- <span id="<?php echo esc_attr( $args['id'] ); ?>" class="<?php echo esc_attr( $args['class'] ); ?>">
4938		- <?php
4939		- if ( is_array( $args['errors'] ) ) {
4940		- foreach ( $args['errors'] as $key => $msg ) {
4941		- ?>
4942		- <span frm-error="<?php echo esc_attr( $key ); ?>"><?php echo esc_html( $msg ); ?></span>
4943		- <?php
4944		- }
4945		- } else {
4946		- echo '<span>' . esc_html( $args['errors'] ) . '</span>';
4947		- }
4948		- ?>
4949		- </span>
4950		- <?php
4951		- }
4952		-
4953		- /**
4954		- * Check if GDPR is enabled.
4955		- *
4956		- * @since 6.19
4957		- *
4958		- * @return bool
4959		- */
4960		- public static function is_gdpr_enabled() {
4961		- $frm_settings = self::get_settings();
4962		- return $frm_settings->enable_gdpr || $frm_settings->no_ips || $frm_settings->custom_header_ip || $frm_settings->no_gdpr_cookies;
4963		- }
4964		-
4965		- /**
4966		- * Check if GDPR cookies are disabled.
4967		- *
4968		- * @since 6.19
4969		- *
4970		- * @return bool
4971		- */
4972		- public static function no_gdpr_cookies() {
4973		- $frm_settings = self::get_settings();
4974		- return $frm_settings->enable_gdpr && $frm_settings->no_gdpr_cookies;
4975		- }
4976		-
4977		- /**
4978		- * Check if a string is valid UTF-8.
4979		- *
4980		- * @since 6.24
4981		- *
4982		- * @param string $string The string to check.
4983		- *
4984		- * @return bool
4985		- */
4986		- public static function is_valid_utf8( $string ) {
4987		- // wp_is_valid_utf8 is added in WP 6.9.
4988		- if ( function_exists( 'wp_is_valid_utf8' ) ) {
4989		- return wp_is_valid_utf8( $string );
4990		- }
4991		-
4992		- // As of WP 6.9, seems_utf8 is deprecated.
4993		- return function_exists( 'seems_utf8' ) ? seems_utf8( $string ) : false;
4994		- }
4995		-
4996		- /**
4997		- * Get a documentation URL with UTM parameters and affiliate tracking.
4998		- *
4999		- * @since 6.26
5000		- *
5001		- * @param string $path The relative path to append to the base URL.
5002		- * @param string $campaign The campaign to use for UTM parameters.
5003		- * @param bool $add_kb_base Whether to prepend 'knowledgebase/' to the path. Default true.
5004		- *
5005		- * @return string The processed URL with UTM parameters and affiliate tracking.
5006		- */
5007		- public static function get_doc_url( $path, $campaign, $add_kb_base = true ) {
5008		- $path = trim( $path, '/' );
5009		-
5010		- if ( $add_kb_base ) {
5011		- $path = 'knowledgebase/' . $path;
5012		- }
5013		-
5014		- return self::maybe_add_missing_utm( 'https://formidableforms.com/' . $path, array( 'campaign' => $campaign ) );
5015		- }
5016		-
5017		- /**
5018		- * @since 5.0.16
5019		- * @deprecated 6.26
5020		- *
5021		- * @return bool
5022		- */
5023		- public static function show_landing_pages() {
5024		- _deprecated_function( __METHOD__, '6.26' );
5025		- return true;
5026	4031	}
5027	4032	}