functions.php — Strong Testimonials 3.2.8

strong-testimonials / includes / functions.php

strong-testimonials / includes Last commit date

functions.php

885 lines

1	<?php
2	/**
3	* Functions
4	*/
5
6	function wpmtst_support_url() {
7	return esc_url( '#' );
8	}
9
10	/**
11	* Return default translation from po/mo files if no active translation plugin.
12	*
13	* @since 2.23.2
14	* @param $string
15	*
16	* @return string
17	*/
18	function wpmtst_l10n_default( $l10n_string ) {
19	return $l10n_string;
20	}
21	add_filter( 'wpmtst_l10n', 'wpmtst_l10n_default' );
22
23	/**
24	* Append custom fields to post object.
25	* Add thumbnail if included in field group.
26	*
27	* @param $post
28	*
29	* @return mixed
30	*/
31	function wpmtst_get_post( $post ) {
32	$custom = get_post_custom( $post->ID );
33	$fields = wpmtst_get_custom_fields();
34
35	foreach ( $fields as $key => $field ) {
36	$name = $field['name'];
37
38	if ( 'featured_image' === $name ) {
39	$post->thumbnail_id = get_post_thumbnail_id( $post->ID );
40	} else {
41	if ( isset( $custom[ $name ] ) ) {
42	$post->$name = $custom[ $name ][0];
43	} else {
44	$post->$name = '';
45	}
46	}
47	}
48
49	return $post;
50	}
51
52	/**
53	* Helper: Format URL
54	*
55	* @param $url
56	* @return string
57	*/
58	function wpmtst_get_website( $url ) {
59	if ( ! preg_match( '~^(?:f\|ht)tps?://~i', $url ) ) {
60	$url = 'https://' . $url;
61	}
62
63	return $url;
64	}
65
66	/**
67	* Check whether a common script is already registered by file name
68	* instead of handle.
69	*
70	* === Used in older versions to check for Cycle script. ===
71	*
72	* Why? Plugins are loaded before themes. Our plugin includes the Cycle
73	* slider. Some themes include it too. We only want to load it once.
74	*
75	* Load jQuery Cycle plugin (http://jquery.malsup.com/cycle/) only if
76	* any version of Cycle is not already registered by a theme or another
77	* plugin. Both versions of Cycle use same function name so we can't load
78	* both but either version will work for our purposes.
79	* http://jquery.malsup.com/cycle2/faq/
80	*
81	* The WordPress function `wp_script_is` checks by handle within a plugin
82	* or theme but handles can be different so it misses it.
83	* wp_script_is( 'jquery-cycle', 'registered' )
84	* http://codex.wordpress.org/Function_Reference/wp_script_is
85	*
86	* Jetpack's slideshow shortcode simply enqueues its own version of Cycle
87	* without registering first if and when the shortcode is rendered. No way
88	* to check for that. It does not seem to create a conflict now. (1.16)
89	*
90	* @param array $filenames possible versions of one script,
91	* e.g. plugin.js, plugin-min.js, plugin-1.2.js
92	* @return string
93	*/
94	function wpmtst_is_registered( $filenames ) {
95	global $wp_scripts;
96
97	// Bail if called too early.
98	if ( ! $wp_scripts ) {
99	return false;
100	}
101
102	$script_handle = '';
103
104	foreach ( $wp_scripts->registered as $handle => $script ) {
105	if ( in_array( basename( $script->src ), $filenames, true ) ) {
106	$script_handle = $handle;
107	break;
108	}
109	}
110
111	return $script_handle;
112	}
113
114	if ( ! function_exists( 'get_page_by_slug' ) ) {
115	/**
116	* Get page ID by slug.
117	*
118	* Thanks http://wordpress.stackexchange.com/a/102845/32076
119	* Does not require parent slug.
120	*
121	* @since 1.11.0
122	*/
123	function get_page_by_slug( $page_slug, $output = OBJECT, $post_type = 'page' ) {
124	global $wpdb;
125	$page = $wpdb->get_var( $wpdb->prepare( "SELECT ID FROM $wpdb->posts WHERE post_name = %s AND post_type= %s AND post_status = 'publish'", $page_slug, $post_type ) );
126	if ( $page ) {
127	return get_post( $page, $output );
128	} else {
129	return null;
130	}
131	}
132	}
133
134	/**
135	* Reverse auto-p wrap shortcodes that stand alone
136	*
137	* @since 1.11.0
138	*/
139	if ( ! function_exists( 'reverse_wpautop' ) ) {
140	function reverse_wpautop( $s ) {
141	// remove any new lines already in there
142	$s = str_replace( "\n", '', $s );
143
144	// remove all <p>
145	$s = str_replace( '<p>', '', $s );
146
147	// remove <br>
148	$s = str_replace( array( '<br />', '<br/>', '<br>' ), '', $s );
149
150	// remove </p>
151	$s = str_replace( '</p>', '', $s );
152
153	return $s;
154	}
155	}
156
157	/**
158	* Sort array based on 'order' element.
159	*
160	* @since 1.13
161	*/
162	function wpmtst_uasort( $a, $b ) {
163	if ( $a['order'] === $b['order'] ) {
164	return 0;
165	}
166	return ( $a['order'] < $b['order'] ) ? -1 : 1;
167	}
168
169	function wpmtst_get_custom_form_count() {
170	$forms = get_option( 'wpmtst_custom_forms' );
171	return count( $forms );
172	}
173
174	function wpmtst_get_form_fields( $form_id = 1 ) {
175	$forms = get_option( 'wpmtst_custom_forms' );
176
177	if ( isset( $forms[ $form_id ] ) ) {
178	$form = $forms[ $form_id ];
179	} elseif ( isset( $forms[1] ) ) {
180	$form = $forms[1];
181	} else {
182	$form = reset( $forms );
183	}
184
185	$fields = $form['fields'];
186
187	return $fields;
188	}
189
190	/**
191	* Get only custom fields from all field groups.
192	*
193	* Used in post editor.
194	*
195	* @return array
196	*/
197	function wpmtst_get_custom_fields() {
198	$all_fields = array();
199	$forms = get_option( 'wpmtst_custom_forms' );
200
201	if ( ! $forms ) {
202	return $all_fields;
203	}
204	// merge remaining form fields.
205	foreach ( $forms as $form ) {
206
207	$custom_fields = array();
208	if ( isset( $form['fields'] ) ) {
209	$fields = $form['fields'];
210	foreach ( $fields as $field ) {
211	if ( 'post' !== $field['record_type'] ) {
212	$custom_fields[ $field['name'] ] = $field;
213	}
214	}
215	}
216	$all_fields = array_merge( $all_fields, $custom_fields );
217	}
218
219	return $all_fields;
220	}
221
222	/**
223	* Get all fields from all field groups.
224	*
225	* Used for admin list columns.
226	*
227	* @return array
228	*/
229	function wpmtst_get_all_fields() {
230	$forms = get_option( 'wpmtst_custom_forms' );
231	$all_fields = array();
232
233	/**
234	* Use first custom form as the base because if we use 'default'
235	* and a field has 'admin_table' enabled in 'default'
236	* but not in any custom form, the column will still be shown.
237	*/
238	$key = array_key_exists( 1, $forms ) ? 1 : array_key_first( $forms );
239	$fields = $forms[ $key ]['fields'];
240
241	// replace key with field name
242	foreach ( $fields as $field ) {
243	$all_fields[ $field['name'] ] = $field;
244	}
245
246	// merge remaining form fields
247	foreach ( $forms as $form ) {
248	$custom_fields = array();
249	$fields = $form['fields'];
250	foreach ( $fields as $field ) {
251	$custom_fields[ $field['name'] ] = $field;
252	}
253	$all_fields = array_merge( $all_fields, $custom_fields );
254	}
255
256	return $all_fields;
257	}
258
259	/**
260	* Get all rating fields
261	*
262	* @return array
263	*/
264	function wpmtst_get_all_rating_fields() {
265
266	$all_fields = wpmtst_get_all_fields();
267
268	$rating_fields = array();
269
270	foreach ( $all_fields as $key => $field ) :
271	if ( 'rating' !== $field['input_type'] ) {
272	continue;
273	}
274	$rating_fields[] = $field;
275	endforeach;
276
277	return $rating_fields;
278	}
279
280	/**
281	* Get the built-in fields.
282	*
283	* @since 2.29.0
284	*/
285	function wpmtst_get_builtin_fields() {
286	$builtin_fields = array(
287	'post_date' => array(
288	'name' => 'post_date',
289	'label' => 'Post Date',
290	'input_type' => 'date',
291	'type' => 'date',
292	'record_type' => 'builtin',
293	),
294	'submit_date' => array(
295	'name' => 'submit_date',
296	'label' => 'Submit Date',
297	'input_type' => 'date',
298	'type' => 'date',
299	'record_type' => 'builtin',
300	),
301	'category' => array(
302	'name' => 'category',
303	'label' => 'Category',
304	'input_type' => 'category',
305	'type' => 'category',
306	'record_type' => 'builtin',
307	),
308	);
309
310	$options = get_option( 'wpmtst_options' );
311	if ( isset( $options['include_platform'] ) && true === $options['include_platform'] ) {
312	$builtin_fields[] = array(
313	'name' => 'platform',
314	'label' => 'Platform',
315	'input_type' => 'platform',
316	'type' => 'platform',
317	'record_type' => 'builtin',
318	);
319	}
320
321	return $builtin_fields;
322	}
323
324	function wpmtst_get_image_sizes( $size = '' ) {
325
326	global $_wp_additional_image_sizes;
327
328	$sizes = array();
329	$get_intermediate_image_sizes = get_intermediate_image_sizes();
330
331	/**
332	* Catch possibility of missing standard sizes.
333	* @since 2.2.5
334	*/
335	if ( $get_intermediate_image_sizes ) {
336	// Create the full array with sizes and crop info
337	foreach ( $get_intermediate_image_sizes as $_size ) {
338
339	if ( in_array( $_size, array( 'thumbnail', 'medium', 'large' ), true ) ) {
340
341	$sizes[ $_size ]['width'] = get_option( $_size . '_size_w' );
342	$sizes[ $_size ]['height'] = get_option( $_size . '_size_h' );
343	$sizes[ $_size ]['crop'] = (bool) get_option( $_size . '_crop' );
344	} elseif ( isset( $_wp_additional_image_sizes[ $_size ] ) ) {
345
346	$sizes[ $_size ] = array(
347	'width' => $_wp_additional_image_sizes[ $_size ]['width'],
348	'height' => $_wp_additional_image_sizes[ $_size ]['height'],
349	'crop' => $_wp_additional_image_sizes[ $_size ]['crop'],
350	);
351
352	}
353	}
354
355	// Sort by width
356	uasort( $sizes, 'wpmtst_compare_width' );
357
358	// Add option labels
359	foreach ( $sizes as $key => $dimensions ) {
360	$sizes[ $key ]['label'] = sprintf( '%s - %d x %d', $key, $dimensions['width'], $dimensions['height'] );
361	}
362	}
363
364	// Add extra options
365	$sizes['full'] = array(
366	'label' => 'original size uploaded',
367	'width' => 0,
368	'height' => 0,
369	);
370	$sizes['custom'] = array(
371	'label' => 'custom size',
372	'width' => 0,
373	'height' => 0,
374	);
375
376	// Get only one size if found
377	if ( $size ) {
378	if ( isset( $sizes[ $size ] ) ) {
379	return $sizes[ $size ];
380	} else {
381	return false;
382	}
383	}
384
385	return $sizes;
386	}
387
388	/**
389	* @param $a
390	* @param $b
391	*
392	* @return int
393	*/
394	function wpmtst_compare_width( $a, $b ) {
395	if ( $a['width'] === $b['width'] ) {
396	return 0;
397	}
398	return ( $a['width'] < $b['width'] ) ? -1 : 1;
399	}
400
401	/**
402	* @return int
403	*/
404	function wpmtst_get_cat_count() {
405	return count( get_terms( 'wpm-testimonial-category', array( 'hide_empty' => false ) ) );
406	}
407
408	/**
409	* Return a list of categories after removing any orderby filters.
410	*
411	* @since 2.2.3 If WPML is active, will find corresponding term ID in current language.
412	*
413	* @param int $cat_parent
414	*
415	* @return array\|int\|WP_Error
416	*/
417	function wpmtst_get_cats( $cat_parent = 0 ) {
418	return get_terms(
419	'wpm-testimonial-category',
420	array(
421	'hide_empty' => false,
422	'parent' => $cat_parent,
423	)
424	);
425	}
426
427	/**
428	* @param $value
429	* @param int $cat_parent
430	* @param int $level
431	*/
432	function wpmtst_nested_cats( $value, $cat_parent = 0, $level = 0 ) {
433	$cats = wpmtst_get_cats( $cat_parent );
434	if ( $cats ) {
435	foreach ( $cats as $cat ) {
436	$selected = in_array( $cat->term_id, $value, true ) ? ' selected' : '';
437	printf( '<option value="%s"%s>%s%s</option>', esc_attr( $cat->term_id ), esc_attr( $selected ), esc_html( str_repeat( '   ', $level ) ), esc_html( $cat->name ) );
438	wpmtst_nested_cats( $value, $cat->term_id, $level + 1 );
439	}
440	}
441	}
442
443	function wpmtst_sort_array_by_name( $a, $b ) {
444	if ( $a['name'] === $b['name'] ) {
445	return 0;
446	}
447
448	return ( $a['name'] < $b['name'] ) ? -1 : 1;
449	}
450
451	/**
452	* Allow disabling of client-side form validation via filter.
453	*
454	* @since 1.21.0
455	* @deprecated since 2.18.1
456	*/
457	function wpmtst_using_form_validation_script() {
458	return true;
459	}
460
461	/**
462	* Set iframe width of embedded videos.
463	*
464	* @since 2.6.0
465	* @param $dimensions
466	* @param $url
467	*
468	* @return array
469	*/
470	function wpmtst_embed_size( $dimensions, $url ) {
471	$options = get_option( 'wpmtst_options' );
472	$width = (int) $options['embed_width'];
473	if ( $width ) {
474	$dimensions = array(
475	'width' => $width,
476	'height' => min( ceil( $width * 1.5 ), 1000 ),
477	);
478	}
479
480	return $dimensions;
481	}
482
483	/**
484	* Allow empty posts.
485	*
486	* @since 2.6.0
487	* @param $maybe_empty
488	* @param $postarr
489	*
490	* @return bool
491	*/
492	function wpmtst_insert_post_empty_content( $maybe_empty, $postarr ) {
493	if ( 'wpm-testimonial' === $postarr['post_type'] ) {
494	return false;
495	}
496
497	return $maybe_empty;
498	}
499	add_filter( 'wp_insert_post_empty_content', 'wpmtst_insert_post_empty_content', 10, 2 );
500
501	/**
502	* Display submit_date in Publish meta box under Published date.
503	*
504	* @param $post @since WordPress 4.4
505	* @since 2.12.0
506	*/
507	function wpmtst_post_submitbox_misc_actions( $post ) {
508	if ( ! $post ) {
509	global $post;
510	}
511
512	if ( 'wpm-testimonial' === $post->post_type ) {
513	echo '<div class="wpmtst-pub-section">';
514	echo '<span id="submit-timestamp"> ';
515	$submit_date = get_post_meta( $post->ID, 'submit_date', true );
516	if ( $submit_date ) {
517	echo 'Submitted on: <strong>' . wp_kses_post( date_i18n( 'M j, Y @ H:i', strtotime( $submit_date ) ) ) . '</strong>';
518	} else {
519	esc_html_e( 'No submit date', 'strong-testimonials' );
520	}
521	echo '</span>';
522	echo '</div>';
523	}
524	}
525	add_action( 'post_submitbox_misc_actions', 'wpmtst_post_submitbox_misc_actions' );
526
527	/**
528	* @return mixed
529	*/
530	function wpmtst_get_background_defaults() {
531	return apply_filters(
532	'wpmtst_default_template_background',
533	array(
534	'color' => '',
535	'type' => '',
536	'preset' => '',
537	'gradient1' => '',
538	'gradient2' => '',
539	)
540	);
541	}
542
543	/**
544	* @param null $preset
545	*
546	* TODO Move to options and add a filter.
547	* @return array\|bool
548	*/
549	function wpmtst_get_background_presets( $preset = null ) {
550	$presets = array(
551	'light-blue-gradient' => array(
552	'label' => esc_html__( 'light blue gradient', 'strong-testimonials' ),
553	'color' => '#E7EFFE',
554	'color2' => '#B8CFFB',
555	),
556	'light-gray-gradient' => array(
557	'label' => esc_html__( 'light gray gradient', 'strong-testimonials' ),
558	'color' => '#FBFBFB',
559	'color2' => '#EDEDED',
560	),
561	'light-green-mist-gradient' => array(
562	'label' => esc_html__( 'light green mist gradient', 'strong-testimonials' ),
563	'color' => '#F2FBE9',
564	'color2' => '#E0F7CC',
565	),
566	'light-latte-gradient' => array(
567	'label' => esc_html__( 'light latte gradient', 'strong-testimonials' ),
568	'color' => '#F8F3EC',
569	'color2' => '#E0C8AB',
570	),
571	'light-plum-gradient' => array(
572	'label' => esc_html__( 'light plum gradient', 'strong-testimonials' ),
573	'color' => '#F7EEF7',
574	'color2' => '#E9D0E9',
575	),
576	'sky-blue-gradient' => array(
577	'label' => esc_html__( 'sky blue gradient', 'strong-testimonials' ),
578	'color' => '#E9F6FB',
579	'color2' => '#C8E9F6',
580	),
581	);
582
583	if ( $preset ) {
584	if ( isset( $presets[ $preset ] ) ) {
585	return $presets[ $preset ];
586	} else {
587	return wpmtst_get_background_defaults();
588	}
589	}
590
591	return $presets;
592	}
593
594	/**
595	* Return the form success message.
596	*
597	* @since 2.18.0
598	*
599	* @return mixed
600	*/
601	function wpmtst_get_success_message( $atts = false ) {
602	$message = wpautop( do_shortcode( wpmtst_get_form_message( 'submission-success' ) ) );
603	$message = sprintf( '<div class="%s">%s</div>', 'wpmtst-testimonial-success', $message );
604
605	return apply_filters( 'wpmtst_form_success_message', $message, $atts );
606	}
607
608	/**
609	* Does callback exist?
610	*
611	* @param $callback
612	* @since 2.18.0
613	*
614	* @return bool
615	*/
616	// TODO Move to Utils class
617	function wpmtst_callback_exists( $callback ) {
618	if ( is_array( $callback ) ) {
619	$exists = method_exists( $callback[0], $callback[1] );
620	} else {
621	$exists = function_exists( $callback );
622	}
623
624	return $exists;
625	}
626
627	/**
628	* Check for Divi Builder plugin.
629	*
630	* Its plugin version constant is inaccurate so get the version from the file header.
631	*
632	* @since 2.22.0
633	*
634	* @return bool
635	*/
636	function wpmtst_divi_builder_active() {
637	$active = false;
638	if ( wpmtst_is_plugin_active( 'divi-builder/divi-builder.php' ) ) {
639	$plugin = get_file_data( WP_PLUGIN_DIR . '/divi-builder/divi-builder.php', array( 'version' => 'Version' ) );
640	if ( isset( $plugin['version'] ) && version_compare( $plugin['version'], '2' ) > 0 ) {
641	$active = true;
642	}
643	}
644
645	return $active;
646	}
647
648	/**
649	* Append custom fields to testimonial content in theme's single post template.
650	*
651	* @param $content
652	* @since 2.22.0
653	*
654	* @return string
655	*/
656	function wpmtst_single_template_add_content( $content ) {
657	if ( is_singular( 'wpm-testimonial' ) \|\| is_tax( 'wpm-testimonial-category' ) ) {
658	$content .= wpmtst_single_template_client();
659	}
660
661	return $content;
662	}
663	add_filter( 'the_content', 'wpmtst_single_template_add_content' );
664
665	/**
666	* Frequent plugin checks.
667	*
668	* A combination of an array of frequent plugin names, and core's is_plugin_active functions
669	* which are not available in front-end without loading plugin.php which is uncecessary.
670	*
671	* @param $plugin
672	*
673	* @return bool
674	*/
675	function wpmtst_is_plugin_active( $plugin = '' ) {
676	if ( ! $plugin ) {
677	return false;
678	}
679
680	$plugins = array(
681	'wpml' => 'sitepress-multilingual-cms/sitepress.php',
682	'polylang' => 'polylang/polylang.php',
683	'lazy-loading-responsive-images' => 'lazy-loading-responsive-images/lazy-load-responsive-images.php',
684	);
685	if ( isset( $plugins[ $plugin ] ) ) {
686	$plugin = $plugins[ $plugin ];
687	}
688
689	if ( in_array( $plugin, (array) get_option( 'active_plugins', array() ), true ) ) {
690	return true;
691	}
692
693	if ( ! is_multisite() ) {
694	return false;
695	}
696
697	$plugins = get_site_option( 'active_sitewide_plugins' );
698	if ( isset( $plugins[ $plugin ] ) ) {
699	return true;
700	}
701
702	return false;
703	}
704
705	/**
706	* Sanitize a textarea from user input. Based on sanitize_text_field.
707	*
708	* Check for invalid UTF-8,
709	* Convert single < characters to entity,
710	* strip all tags,
711	* strip octets.
712	*
713	* @since 2.11.8
714	*
715	* @param string $text
716	*
717	* @return string
718	*/
719	function wpmtst_sanitize_textarea( $text ) {
720	$filtered = wp_check_invalid_utf8( $text );
721
722	if ( strpos( $filtered, '<' ) !== false ) {
723	$filtered = wp_pre_kses_less_than( $filtered );
724	// This will NOT strip extra whitespace.
725	$filtered = wp_strip_all_tags( $filtered, false );
726	}
727
728	while ( preg_match( '/%[a-f0-9]{2}/i', $filtered, $match ) ) {
729	$filtered = str_replace( $match[0], '', $filtered );
730	}
731
732	/**
733	* Filter a sanitized textarea string.
734	*
735	* @param string $filtered The sanitized string.
736	* @param string $str The string prior to being sanitized.
737	*/
738	return apply_filters( 'wpmtst_sanitize_textarea', $filtered, $text );
739	}
740
741	/**
742	* Store values as 1 or 0 (never blank).
743	*
744	* Checked checkbox value is "on" but unchecked checkboxes are _not_ submitted.
745	*
746	* @param $input
747	* @param $key string Must be explicit. Do not simply loop through an input array.
748	*
749	* @return int
750	*/
751	function wpmtst_sanitize_checkbox( $input, $key ) {
752	if ( isset( $input[ $key ] ) ) {
753	if ( 'on' === $input[ $key ] ) { // checked checkbox
754	return true;
755	} else { // hidden input
756	return $input[ $key ] ? true : false; // 0 or 1
757	}
758	} else { // unchecked checkbox
759	return false;
760	}
761	}
762
763	/**
764	* Trims a entire array recursively.
765	*
766	* @since 2.26.6
767	*
768	* @props Jonas John
769	* @version 0.2
770	* @link http://www.jonasjohn.de/snippets/php/trim-array.htm
771	* @param $input array\|string
772	*
773	* @return array\|string
774	*/
775	function wpmtst_trim_array( $input ) {
776	if ( ! is_array( $input ) ) {
777	return trim( $input );
778	}
779
780	return array_map( 'wpmtst_trim_array', $input );
781	}
782
783	if ( ! function_exists( 'normalize_empty_atts' ) ) {
784	/**
785	* Normalize empty shortcode attributes.
786	*
787	* Turns atts into tags - brilliant!
788	* Thanks http://wordpress.stackexchange.com/a/123073/32076
789	*
790	* @param $atts
791	*
792	* @return mixed
793	*/
794	function normalize_empty_atts( $atts ) {
795	if ( ! empty( $atts ) ) {
796	foreach ( $atts as $attribute => $value ) {
797	if ( is_int( $attribute ) ) {
798	$atts[ strtolower( $value ) ] = true;
799	unset( $atts[ $attribute ] );
800	}
801	}
802	}
803
804	return $atts;
805	}
806	}
807
808	// @todo : check in addons to see if function is called somewhere, else delete it
809	if ( ! function_exists( 'wpmtst_round_to_half' ) ) {
810	/**
811	* Round to the nearest half.
812	*
813	* @param $value
814	*
815	* @since 2.31.0
816	* @return float\|int
817	*/
818	function wpmtst_round_to_half( $value ) {
819	if ( is_string( $value ) ) {
820	$value = (float) str_replace( ',', '.', $value );
821	}
822	return round( (float) $value * 2 ) / 2;
823	}
824	}
825
826
827	if ( ! function_exists( 'wpmtst_strip_whitespace' ) ) {
828	/**
829	* Remove whitespace from HTML output.
830	*
831	* @param $html
832	*
833	* @return string
834	*/
835	function wpmtst_strip_whitespace( $html ) {
836	return preg_replace( '~>\s+<~', '><', trim( $html ) );
837	}
838	}
839
840	if ( ! function_exists( 'wpmtst_current_url' ) ) {
841	/**
842	* Assemble and return the current URL.
843	*
844	* @since 2.31.0
845	* @return string
846	*/
847	function wpmtst_current_url() {
848	global $wp;
849
850	return home_url( add_query_arg( array(), $wp->request ) );
851	}
852	}
853	if ( ! function_exists( 'get_formatted_views' ) ) {
854
855	function get_formatted_views() {
856	$views = wpmtst_get_views();
857
858	$view_array = array( 'none' => esc_html__( 'None', 'strong-testimonials' ) );
859	foreach ( $views as $view ) {
860	$view_array[ $view['id'] ] = esc_html( $view['name'] );
861	}
862	return $view_array;
863	}
864	}
865
866	/**
867	* Get stars svg
868	*
869	* @return string
870	* @since 3.1.9
871	*/
872	function wpmtst_get_star_svg( $type = 'star_solid' ) {
873	$star = array();
874
875	$star['star_solid'] = '<svg class="star_solid" aria-hidden="true" focusable="false" role="img" xmlns="http://www.w3.org/2000/svg" viewBox="-8 -8 584 520"><path d="M259.3 17.8L194 150.2 47.9 171.5c-26.2 3.8-36.7 36.1-17.7 54.6l105.7 103-25 145.5c-4.5 26.3 23.2 46 46.4 33.7L288 439.6l130.7 68.7c23.2 12.2 50.9-7.4 46.4-33.7l-25-145.5 105.7-103c19-18.5 8.5-50.8-17.7-54.6L382 150.2 316.7 17.8c-11.7-23.6-45.6-23.9-57.4 0z"></path></svg>';
876	$star['star_regular'] = '<svg class="star_regular" aria-hidden="true" focusable="false" role="img" xmlns="http://www.w3.org/2000/svg" viewBox="-8 -8 584 520"><path d="M528.1 171.5L382 150.2 316.7 17.8c-11.7-23.6-45.6-23.9-57.4 0L194 150.2 47.9 171.5c-26.2 3.8-36.7 36.1-17.7 54.6l105.7 103-25 145.5c-4.5 26.3 23.2 46 46.4 33.7L288 439.6l130.7 68.7c23.2 12.2 50.9-7.4 46.4-33.7l-25-145.5 105.7-103c19-18.5 8.5-50.8-17.7-54.6zM388.6 312.3l23.7 138.4L288 385.4l-124.3 65.3 23.7-138.4-100.6-98 139-20.2 62.2-126 62.2 126 139 20.2-100.6 98z"></path></svg>';
877	$star['star_half'] = '<svg class="star_half" aria-hidden="true" focusable="false" role="img" xmlns="http://www.w3.org/2000/svg" viewBox="-8 -8 584 520"><path d="M508.55 171.51L362.18 150.2 296.77 17.81C290.89 5.98 279.42 0 267.95 0c-11.4 0-22.79 5.9-28.69 17.81l-65.43 132.38-146.38 21.29c-26.25 3.8-36.77 36.09-17.74 54.59l105.89 103-25.06 145.48C86.98 495.33 103.57 512 122.15 512c4.93 0 10-1.17 14.87-3.75l130.95-68.68 130.94 68.7c4.86 2.55 9.92 3.71 14.83 3.71 18.6 0 35.22-16.61 31.66-37.4l-25.03-145.49 105.91-102.98c19.04-18.5 8.52-50.8-17.73-54.6zm-121.74 123.2l-18.12 17.62 4.28 24.88 19.52 113.45-102.13-53.59-22.38-11.74.03-317.19 51.03 103.29 11.18 22.63 25.01 3.64 114.23 16.63-82.65 80.38z"></path></svg>';
878
879	if ( isset( $star[ $type ] ) ) {
880	return $star[ $type ];
881	}
882
883	return '';
884	}
885