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Page Builder: Pagelayer – Drag and Drop website builder / 1.0.2
Page Builder: Pagelayer – Drag and Drop website builder v1.0.2
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pagelayer / main / functions.php

functions.php in Page Builder: Pagelayer – Drag and Drop website builder 1.0.2, at main/functions.php

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1 <?php
2
3 //////////////////////////////////////////////////////////////
4 //===========================================================
5 // class.php
6 //===========================================================
7 // PAGELAYER
8 // Inspired by the DESIRE to be the BEST OF ALL
9 // ----------------------------------------------------------
10 // Started by: Pulkit Gupta
11 // Date: 23rd Jan 2017
12 // Time: 23:00 hrs
13 // Site: http://pagelayer.com/wordpress (PAGELAYER)
14 // ----------------------------------------------------------
15 // Please Read the Terms of use at http://pagelayer.com/tos
16 // ----------------------------------------------------------
17 //===========================================================
18 // (c)Pagelayer Team
19 //===========================================================
20 //////////////////////////////////////////////////////////////
21
22 // Are we being accessed directly ?
23 if(!defined('PAGELAYER_VERSION')) {
24 exit('Hacking Attempt !');
25 }
26
27 // Get the client IP
28 function _pagelayer_getip(){
29 if(isset($_SERVER["REMOTE_ADDR"])){
30 return $_SERVER["REMOTE_ADDR"];
31 }elseif(isset($_SERVER["HTTP_X_FORWARDED_FOR"])){
32 return $_SERVER["HTTP_X_FORWARDED_FOR"];
33 }elseif(isset($_SERVER["HTTP_CLIENT_IP"])){
34 return $_SERVER["HTTP_CLIENT_IP"];
35 }
36 }
37
38 // Get the client IP
39 function pagelayer_getip(){
40
41 global $pagelayer;
42
43 // Just so that we have something
44 $ip = _pagelayer_getip();
45
46 $pagelayer['ip_method'] = (int) @$pagelayer['ip_method'];
47
48 if(isset($_SERVER["REMOTE_ADDR"])){
49 $ip = $_SERVER["REMOTE_ADDR"];
50 }
51
52 if(isset($_SERVER["HTTP_X_FORWARDED_FOR"]) && @$pagelayer['ip_method'] == 1){
53 $ip = $_SERVER["HTTP_X_FORWARDED_FOR"];
54 }
55
56 if(isset($_SERVER["HTTP_CLIENT_IP"]) && @$pagelayer['ip_method'] == 2){
57 $ip = $_SERVER["HTTP_CLIENT_IP"];
58 }
59
60 // Hacking fix for X-Forwarded-For
61 if(!pagelayer_valid_ip($ip)){
62 return '';
63 }
64
65 return $ip;
66
67 }
68
69 // Execute a select query and return an array
70 function pagelayer_selectquery($query, $array = 0){
71 global $wpdb;
72
73 $result = $wpdb->get_results($query, 'ARRAY_A');
74
75 if(empty($array)){
76 return current($result);
77 }else{
78 return $result;
79 }
80 }
81
82 // Check if an IP is valid
83 function pagelayer_valid_ip($ip){
84
85 // IPv6
86 if(pagelayer_valid_ipv6($ip)){
87 return true;
88 }
89
90 // IPv4
91 if(!ip2long($ip)){
92 return false;
93 }
94
95 return true;
96 }
97
98 function pagelayer_valid_ipv6($ip){
99
100 $pattern = '/^((([0-9A-Fa-f]{1,4}:){7}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){6}:[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){5}:([0-9A-Fa-f]{1,4}:)?[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){4}:([0-9A-Fa-f]{1,4}:){0,2}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){3}:([0-9A-Fa-f]{1,4}:){0,3}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){2}:([0-9A-Fa-f]{1,4}:){0,4}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){6}((\b((25[0-5])|(1\d{2})|(2[0-4]\d)|(\d{1,2}))\b)\.){3}(\b((25[0-5])|(1\d{2})|(2[0-4]\d)|(\d{1,2}))\b))|(([0-9A-Fa-f]{1,4}:){0,5}:((\b((25[0-5])|(1\d{2})|(2[0-4]\d)|(\d{1,2}))\b)\.){3}(\b((25[0-5])|(1\d{2})|(2[0-4]\d)|(\d{1,2}))\b))|(::([0-9A-Fa-f]{1,4}:){0,5}((\b((25[0-5])|(1\d{2})|(2[0-4]\d)|(\d{1,2}))\b)\.){3}(\b((25[0-5])|(1\d{2})|(2[0-4]\d)|(\d{1,2}))\b))|([0-9A-Fa-f]{1,4}::([0-9A-Fa-f]{1,4}:){0,5}[0-9A-Fa-f]{1,4})|(::([0-9A-Fa-f]{1,4}:){0,6}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){1,7}:))$/';
101
102 if(!preg_match($pattern, $ip)){
103 return false;
104 }
105
106 return true;
107
108 }
109
110 // Check if a field is posted via POST else return default value
111 function pagelayer_optpost($name, $default = ''){
112
113 if(!empty($_POST[$name])){
114 return pagelayer_inputsec(pagelayer_htmlizer(trim($_POST[$name])));
115 }
116
117 return $default;
118 }
119
120 // Check if a field is posted via GET else return default value
121 function pagelayer_optget($name, $default = ''){
122
123 if(!empty($_GET[$name])){
124 return pagelayer_inputsec(pagelayer_htmlizer(trim($_GET[$name])));
125 }
126
127 return $default;
128 }
129
130 // Check if a field is posted via GET or POST else return default value
131 function pagelayer_optreq($name, $default = ''){
132
133 if(!empty($_REQUEST[$name])){
134 return pagelayer_inputsec(pagelayer_htmlizer(trim($_REQUEST[$name])));
135 }
136
137 return $default;
138 }
139
140 // For filling in posted values
141 function pagelayer_POSTval($name, $default = ''){
142
143 return (!empty($_POST) ? (!isset($_POST[$name]) ? '' : $_POST[$name]) : $default);
144
145 }
146
147 function pagelayer_POSTchecked($name, $default = false){
148
149 return (!empty($_POST) ? (isset($_POST[$name]) ? 'checked="checked"' : '') : (!empty($default) ? 'checked="checked"' : ''));
150
151 }
152
153 function pagelayer_POSTselect($name, $value, $default = false){
154
155 if(empty($_POST)){
156 if(!empty($default)){
157 return 'selected="selected"';
158 }
159 }else{
160 if(isset($_POST[$name])){
161 if(trim($_POST[$name]) == $value){
162 return 'selected="selected"';
163 }
164 }
165 }
166
167 }
168
169 function pagelayer_inputsec($string){
170
171 if(!get_magic_quotes_gpc()){
172
173 $string = addslashes($string);
174
175 }else{
176
177 $string = stripslashes($string);
178 $string = addslashes($string);
179
180 }
181
182 // This is to replace ` which can cause the command to be executed in exec()
183 $string = str_replace('`', '\`', $string);
184
185 return $string;
186
187 }
188
189 function pagelayer_htmlizer($string){
190
191 $string = htmlentities($string, ENT_QUOTES, 'UTF-8');
192
193 preg_match_all('/(&amp;#(\d{1,7}|x[0-9a-fA-F]{1,6});)/', $string, $matches);//r_print($matches);
194
195 foreach($matches[1] as $mk => $mv){
196 $tmp_m = pagelayer_entity_check($matches[2][$mk]);
197 $string = str_replace($matches[1][$mk], $tmp_m, $string);
198 }
199
200 return $string;
201
202 }
203
204 function pagelayer_entity_check($string){
205
206 //Convert Hexadecimal to Decimal
207 $num = ((substr($string, 0, 1) === 'x') ? hexdec(substr($string, 1)) : (int) $string);
208
209 //Squares and Spaces - return nothing
210 $string = (($num > 0x10FFFF || ($num >= 0xD800 && $num <= 0xDFFF) || $num < 0x20) ? '' : '&#'.$num.';');
211
212 return $string;
213
214 }
215
216 // Check if a checkbox is selected
217 function pagelayer_is_checked($post){
218
219 if(!empty($_POST[$post])){
220 return true;
221 }
222 return false;
223 }
224
225 // Reoort an error
226 function pagelayer_report_error($error = array()){
227
228 if(empty($error)){
229 return true;
230 }
231
232 $error_string = '<b>Please fix the below error(s) :</b> <br />';
233
234 foreach($error as $ek => $ev){
235 $error_string .= '* '.$ev.'<br />';
236 }
237
238 echo '<div id="message" class="error"><p>'
239 . __pl($error_string)
240 . '</p></div>';
241 }
242
243 // Report a notice
244 function pagelayer_report_notice($notice = array()){
245
246 global $wp_version;
247
248 if(empty($notice)){
249 return true;
250 }
251
252 // Which class do we have to use ?
253 if(version_compare($wp_version, '3.8', '<')){
254 $notice_class = 'updated';
255 }else{
256 $notice_class = 'updated';
257 }
258
259 $notice_string = '<b>Please check the below notice(s) :</b> <br />';
260
261 foreach($notice as $ek => $ev){
262 $notice_string .= '* '.$ev.'<br />';
263 }
264
265 echo '<div id="message" class="'.$notice_class.'"><p>'
266 . __pl($notice_string)
267 . '</p></div>';
268 }
269
270 // Convert an objext to array
271 function pagelayer_objectToArray($d){
272
273 if(is_object($d)){
274 $d = get_object_vars($d);
275 }
276
277 if(is_array($d)){
278 return array_map(__FUNCTION__, $d); // recursive
279 }elseif(is_object($d)){
280 return pagelayer_objectToArray($d);
281 }else{
282 return $d;
283 }
284 }
285
286 // Sanitize variables
287 function pagelayer_sanitize_variables($variables = array()){
288
289 if(is_array($variables)){
290 foreach($variables as $k => $v){
291 $variables[$k] = trim($v);
292 $variables[$k] = escapeshellcmd($v);
293 }
294 }else{
295 $variables = escapeshellcmd(trim($variables));
296 }
297
298 return $variables;
299 }
300
301 // Is multisite ?
302 function pagelayer_is_multisite() {
303
304 if(function_exists('get_site_option') && function_exists('is_multisite') && is_multisite()){
305 return true;
306 }
307
308 return false;
309 }
310
311 // Generate a random string
312 function pagelayer_RandomString($length = 10){
313 $characters = '0123456789abcdefghijklmnopqrstuvwxyz';
314 $charactersLength = strlen($characters);
315 $randomString = '';
316 for($i = 0; $i < $length; $i++){
317 $randomString .= $characters[rand(0, $charactersLength - 1)];
318 }
319 return $randomString;
320 }
321
322 function pagelayer_print($array){
323
324 echo '<pre>';
325 print_r($array);
326 echo '</pre>';
327
328 }
329
330 function pagelayer_cleanpath($path){
331 $path = str_replace('\\\\', '/', $path);
332 $path = str_replace('\\', '/', $path);
333 $path = str_replace('//', '/', $path);
334 return rtrim($path, '/');
335 }
336
337 // Returns the Numeric Value of results Per Page
338 function pagelayer_get_page($get = 'page', $resperpage = 50){
339
340 $resperpage = (!empty($_REQUEST['reslen']) && is_numeric($_REQUEST['reslen']) ? (int) pagelayer_optreq('reslen') : $resperpage);
341
342 if(pagelayer_optget($get)){
343 $pg = (int) pagelayer_optget($get);
344 $pg = $pg - 1;
345 $page = ($pg * $resperpage);
346 $page = ($page <= 0 ? 0 : $page);
347 }else{
348 $page = 0;
349 }
350 return $page;
351 }
352
353 // Are we editing from the Admin panel ?
354 function pagelayer_is_editing($force = false){
355
356 global $post, $pagelayer;
357
358 if(!empty($force)){
359 return true;
360 }
361
362 if(!is_admin()){
363 return false;
364 }
365
366 $current_file = basename($_SERVER['PHP_SELF']);
367
368 $type = get_post_type();
369 //echo $type;return false;
370 //$page = pagelayer_optreq('page');
371
372 // Are we in the live editor mode OR is this a post which is supported
373 if((pagelayer_supported_type($type) && in_array($current_file, array('post.php', 'post-new.php'))) || pagelayer_is_live()){
374 return true;
375 }else{
376 return false;
377 }
378
379 }
380
381 // Is the given post type editable by us ?
382 function pagelayer_supported_type($type){
383
384 global $pagelayer;
385
386 $type = trim($type);
387
388 if(in_array($type, $pagelayer->settings['post_types'])){
389 return true;
390 }
391
392 return false;
393
394 }
395
396 function pagelayer_shortlink($id){
397 $link = wp_get_shortlink($id);
398 $link .= substr_count($link, '?') > 0 ? '' : '?';
399 return $link;
400 }
401
402 // Pagelayer live link
403 function pagelayer_livelink($id){
404 return pagelayer_shortlink($id).'&pagelayer-live=1';
405 }
406
407 // Are we in live mode ?
408 function pagelayer_is_live(){
409
410 global $post;
411
412 // Are we seeing the post ?
413 if(!isset($post) || !isset($post->ID) || empty($post->ID)){
414 return false;
415 }
416
417 // Is it the live mode ?
418 if(pagelayer_optreq('pagelayer-live')){
419 return true;
420 }
421
422 return false;
423
424 }
425
426 // Are we in live IFRAME mode ?
427 function pagelayer_is_live_iframe(){
428
429 // Are we seeing the post ?
430 if(!pagelayer_is_live()){
431 return false;
432 }
433
434 // Is it the live mode ?
435 if(pagelayer_optreq('pagelayer-iframe')){
436 return true;
437 }
438
439 return false;
440
441 }
442
443 // Can the current user edit the post ?
444 function pagelayer_user_can_edit($post = NULL){
445
446 global $wp_the_query, $current_user;
447
448 if(!isset($post) || empty($post) || $post === NULL){
449 global $post;
450 }
451
452 wp_get_current_user();
453
454 if(isset($post) && is_object($post) && isset($post->ID) && isset($post->post_author) && isset($current_user) && is_object($current_user) && isset($current_user->ID) && (current_user_can('edit_others_posts', $post->ID) || ($post->post_author == $current_user->ID))){
455 return true;
456 }
457
458 return false;
459
460 }
461
462 // Language sting function
463 function __pl($key){
464
465 global $pagelayer;
466
467 if(!empty($pagelayer->l[$key])){
468 return $pagelayer->l[$key];
469 }
470
471 return $key;
472
473 }
474
475 // Give the list of icon sources
476 function pagelayer_icon_sources(){
477 return array();
478 }
479
480 // Loads the shortcodes
481 function pagelayer_load_shortcodes(){
482
483 include_once(PAGELAYER_DIR.'/main/shortcode_functions.php');
484 if(defined('PAGELAYER_PREMIUM')){
485 include_once(PAGELAYER_DIR.'/main/premium_functions.php');
486 }
487 include_once(PAGELAYER_DIR.'/main/shortcodes.php');
488
489 // pQuery
490 include_once(PAGELAYER_DIR.'/lib/pquery/IQuery.php');
491 include_once(PAGELAYER_DIR.'/lib/pquery/gan_formatter.php');
492 include_once(PAGELAYER_DIR.'/lib/pquery/gan_node_html.php');
493 include_once(PAGELAYER_DIR.'/lib/pquery/gan_tokenizer.php');
494 include_once(PAGELAYER_DIR.'/lib/pquery/gan_parser_html.php');
495 include_once(PAGELAYER_DIR.'/lib/pquery/gan_selector_html.php');
496 include_once(PAGELAYER_DIR.'/lib/pquery/gan_xml2array.php');
497 include_once(PAGELAYER_DIR.'/lib/pquery/pQuery.php');
498
499 // Apply filter to load custom widgets
500 do_action('pagelayer_load_custom_widgets');
501
502 }
503
504 // Add the shortcodes to the pagelayer list
505 function pagelayer_add_shortcode($tag, $params = array()){
506
507 global $pagelayer;
508
509 // Is there a handler function ?
510 if(!empty($params['func'])){
511
512 if($tag == 'pl_row'){
513 $inner_tag = 'pl_inner_row';
514 add_shortcode($inner_tag, 'pagelayer_render_shortcode');
515 }
516
517 if($tag == 'pl_col'){
518 $inner_tag = 'pl_inner_col';
519 add_shortcode($inner_tag, 'pagelayer_render_shortcode');
520 }
521
522 add_shortcode($tag, 'pagelayer_render_shortcode');//$params['func']);
523 //unset($params['func']);
524 }
525
526 // Is there a group ?
527 if(empty($params['group'])){
528 $params['group'] = 'misc';
529 }
530
531 // Add the advanced styling group
532 $params['options'] = [
533 'ele_bg_styles' => __pl('ele_bg_styles'),
534 'ele_styles' => __pl('ele_styles'),
535 'border_styles' => __pl('border_styles'),
536 'position_styles' => __pl('position_styles'),
537 'animation_styles' => __pl('animation_styles'),
538 'responsive_styles' => __pl('responsive_styles'),
539 'custom_styles' => __pl('custom_styles'),
540 ];
541
542 if(!empty($params['skip_props_cat'])){
543 foreach($params['skip_props_cat'] as $k => $v){
544 unset($params['options'][$v]);
545 }
546 }
547
548 // Are the settings there which hold the params ?
549 if(empty($params['settings'])){
550 $params['settings'] = [
551 'params' => $params['name'],
552 ];
553 }
554
555 // Disable the style options
556 if(!empty($params['styles'])){
557 $params['settings'] = array_merge($params['settings'], $params['styles']);
558 unset($params['styles']);
559 }
560
561 /*// The following is for testing only
562 $r = [];
563 foreach($pagelayer->styles as $k => $v){
564 foreach($v as $kk => $vv){
565 $r[$kk] = $kk;
566 }
567 }
568 //print_r($r);die();
569
570 foreach($params['settings'] as $k => $v){
571 if(empty($params[$k])) continue;
572 foreach($params[$k] as $kk => $vv){
573 if(!empty($r[$kk])){
574 echo 'Duplicate KEY '.$kk.' in Shortcode '.$tag."<br>";
575 }
576 }
577 }
578 //die();*/
579
580 // Insert the shortcode
581 $pagelayer->shortcodes[$tag] = $params;
582 $pagelayer->groups[$params['group']][] = $tag;
583
584 }
585
586 // Returns the Image values
587 function pagelayer_image($id){
588
589 global $pagelayer;
590
591 $ret = [];
592
593 // External image ?
594 if(pagelayer_is_external_img($id)){
595
596 $ret['full-url'] = $id;
597
598 // Attachment
599 }elseif(!empty($id)){
600
601 $id = (int) @$id;
602
603 $image = get_post($id);
604
605 // Is there an attachment which is an image ?
606 if(!empty($image) && $image->post_type == 'attachment' && wp_attachment_is_image($id)){
607
608 // Need to export necessary media
609 if(!empty($pagelayer->export_mode)){
610 $pagelayer->media_to_export[] = $id;
611 }
612
613 $sizes = get_intermediate_image_sizes();
614 array_unshift($sizes, 'full');
615
616 foreach($sizes as $size){
617 $src = wp_get_attachment_image_src($id, $size);
618 $ret[$size.'-url'] = $src[0];
619 }
620
621 // Title and Alt
622 $title = esc_attr($image->post_title);
623 $alt = get_post_meta($id, '_wp_attachment_image_alt', true);
624 $alt = empty($alt) ? $image->post_excerpt : $alt;
625 $alt = empty($alt) ? $image->post_title : $alt;
626 $alt = empty($alt) ? '' : trim(strip_tags($alt));
627 $link = get_attachment_link($id);
628 $caption = wp_get_attachment_caption($id);
629 $caption = !empty($caption) ? $caption : '';
630
631 $ret['alt'] = $alt;
632 $ret['title'] = $title;
633 $ret['link'] = $link;
634 $ret['caption'] = $caption;
635
636 }
637
638 }
639
640 // No image
641 if(empty($ret['full-url'])){
642 $ret['full-url'] = PAGELAYER_URL.'/images/default-image.png';
643 }
644
645 $ret['url'] = $ret['full-url'];
646
647 $ret = apply_filters('pagelayer_image', $ret);
648
649 return $ret;
650
651 }
652
653 // Checks if the given parameter is an external link or a wp attachment id
654 function pagelayer_is_external_img($img = ''){
655
656 if(empty($img)){
657 return false;
658 }
659
660 if(preg_match('#http://#is', $img) || preg_match('#https://#is', $img) || preg_match('#^{{#is', $img)){
661 return true;
662 }
663
664 return false;
665
666 }
667
668 // Returns the attachment url
669 function pagelayer_attachment($id){
670
671 $ret = [];
672
673 // External url ?
674 if(pagelayer_is_external_img($id)){
675
676 $ret['url'] = $id;
677
678 // Attachment
679 }elseif(!empty($id)){
680
681 // Need to export necessary media
682 if(!empty($pagelayer->export_mode)){
683 $pagelayer->media_to_export[] = $id;
684 }
685
686 $ret['url'] = wp_get_attachment_url($id);
687
688 }
689
690 $ret = apply_filters('pagelayer_attachment', $ret);
691
692 return $ret;
693
694 }
695
696 // Convert the regular URL of a Video to a Embed URL
697 // Todo : Check
698 function pagelayer_video_url($source){
699
700 if (!empty($source)) {
701 $source = filter_var($source, FILTER_SANITIZE_URL);
702 $source = str_replace('&amp;', '&', $source);
703 $url = parse_url($source);
704 $videoSite ='';
705
706 $youtubeRegExp = '/youtube\.com|youtu\.be/is';
707 $vimeoRegExp = '/vimeo\.com/is';
708
709 if (preg_match($youtubeRegExp, $source)) {
710 $videoSite = 'youtube';
711 } else if (preg_match($vimeoRegExp, $source)) {
712 $videoSite = 'vimeo';
713 }
714
715 switch ($videoSite) {
716 case 'youtube':
717
718 if (preg_match('/youtube\.com/is', $source)) {
719
720 if (preg_match('/watch/is', $source)) {
721 parse_str($url['query'], $parameters);
722
723 if (isset($parameters['v']) && !empty($parameters['v'])) {
724 $videoId = $parameters['v'];
725 }
726
727 } else if (preg_match('/embed/is', $url['path'])) {
728 $path = explode('/', $url['path']);
729 if (isset($path[2]) && !empty($path[2])) {
730 $videoId = $path[2];
731 }
732 }
733
734 } else if (preg_match('/youtu\.be/is', $url['host'])) {
735 $path = explode('/', $url['path']);
736
737 if (isset($path[1]) && !empty($path[1])) {
738 $videoId = $path[1];
739 }
740
741 }
742
743 return '//youtube.com/embed/'.$videoId;
744
745 break;
746 case 'vimeo':
747
748 if (preg_match('/player\.vimeo\.com/is', $url['host']) && preg_match('/video/is', $url['path'])) {
749 $path = explode('/', $url['path']);
750
751 if (isset($path[2]) && !empty($path[2])) {
752 $videoId = $path[2];
753 }
754
755 } else if (preg_match('/vimeo\.com/is', $url['host'])) {
756 $path = explode('/', $url['path']);
757
758 if (isset($path[1]) && !empty($path[1])) {
759 $videoId = $path[1];
760 }
761
762 }
763
764 return '//player.vimeo.com/video/'.$videoId;
765
766 break;
767 default:
768
769 return $source;
770
771 }
772
773 }
774 }
775
776
777 // As per the JS specification
778 function pagelayer_escapeHTML($str){
779
780 $replace = [
781 ']' => '&#93;',
782 '[' => '&#91;',
783 //'=' => '&#61;',
784 '<' => '&lt;',
785 '>' => '&gt;',
786 '"' => '&quot;',
787 //'&' => '&amp;',
788 '\'' => '&#39;'
789 ];
790
791 $str = str_replace(array_keys($replace), array_values($replace), $str);
792
793 return $str;
794 }
795
796 // As per the JS specification
797 function pagelayer_unescapeHTML($str){
798 $replace = [
799 '#93' => ']',
800 '#91' => '[',
801 //'#61' => '=',
802 'lt' => '<',
803 'gt' => '>',
804 'quot' => '"',
805 //'amp' => '&',
806 '#39' => '\''
807 ];
808
809 foreach($replace as $k => $v){
810 $str = str_replace('&'.$k.';', $v, $str);
811 }
812 return $str;
813 }
814
815 // Show promo notice on dashboard
816 function pagelayer_show_promo(){
817
818 global $pagelayer_promo_opts;
819 $opts = $pagelayer_promo_opts;
820
821 echo '<style>
822 .pagelayer_promo_button {
823 background-color: #4CAF50; /* Green */
824 border: none;
825 color: white;
826 padding: 6px 10px;
827 text-align: center;
828 text-decoration: none;
829 display: inline-block;
830 font-size: 13px;
831 margin: 4px 2px;
832 -webkit-transition-duration: 0.4s; /* Safari */
833 transition-duration: 0.4s;
834 cursor: pointer;
835 }
836 .pagelayer_promo_button:focus{
837 border: none;
838 color: white;
839 }
840 .pagelayer_promo_button1 {
841 color: white;
842 background-color: #4CAF50;
843 border:3px solid #4CAF50;
844 }
845 .pagelayer_promo_button1:hover {
846 box-shadow: 0 6px 8px 0 rgba(0,0,0,0.24), 0 9px 25px 0 rgba(0,0,0,0.19);
847 color: white;
848 border:3px solid #4CAF50;
849 }
850 .pagelayer_promo_button2 {
851 color: white;
852 background-color: #0085ba;
853 }
854 .pagelayer_promo_button2:hover {
855 box-shadow: 0 6px 8px 0 rgba(0,0,0,0.24), 0 9px 25px 0 rgba(0,0,0,0.19);
856 color: white;
857 }
858 .pagelayer_promo_button3 {
859 color: white;
860 background-color: #365899;
861 }
862 .pagelayer_promo_button3:hover {
863 box-shadow: 0 6px 8px 0 rgba(0,0,0,0.24), 0 9px 25px 0 rgba(0,0,0,0.19);
864 color: white;
865 }
866 .pagelayer_promo_button4 {
867 color: white;
868 background-color: rgb(66, 184, 221);
869 }
870 .pagelayer_promo_button4:hover {
871 box-shadow: 0 6px 8px 0 rgba(0,0,0,0.24), 0 9px 25px 0 rgba(0,0,0,0.19);
872 color: white;
873 }
874 .pagelayer_promo-close{
875 float:right;
876 text-decoration:none;
877 margin: 5px 10px 0px 0px;
878 }
879 .pagelayer_promo-close:hover{
880 color: red;
881 }
882 </style>
883 <script type="application/javascript">
884 jQuery(document).ready(function(){
885 jQuery("#pagelayer_promo .pagelayer_promo-close").click(function(){
886 var data;
887 jQuery("#pagelayer_promo").hide();
888 // Save this preference
889 jQuery.post("'.admin_url('?pagelayer_promo=0').'", data, function(response) {
890 //alert(response);
891 });
892 });
893 });
894 </script>
895
896 <div class="notice notice-success" id="pagelayer_promo" style="min-height:90px">
897 <a class="pagelayer_promo-close" href="javascript:" aria-label="Dismiss this Notice">
898 <span class="dashicons dashicons-dismiss"></span> Dismiss
899 </a>';
900
901 if(!empty($opts['image'])){
902 echo '<a href="'.$opts['website'].'"><img src="'.$opts['image'].'" style="float:left; margin:10px 20px 10px 10px" width="67" /></a>';
903 }
904
905 echo '
906 <p style="font-size:13px">We are glad you like <a href="'.$opts['website'].'"><b>Pagelayer</b></a> and have been using it since the past few days. It is time to take the next step !</p>
907 <p>
908 '.(empty($opts['rating']) ? '' : '<a class="pagelayer_promo_button pagelayer_promo_button2" target="_blank" href="'.$opts['rating'].'">Rate it 5�
909 \'s</a>').'
910 '.(empty($opts['facebook']) ? '' : '<a class="pagelayer_promo_button pagelayer_promo_button3" target="_blank" href="'.$opts['facebook'].'"><span class="dashicons dashicons-thumbs-up"></span> Facebook</a>').'
911 '.(empty($opts['twitter']) ? '' : '<a class="pagelayer_promo_button pagelayer_promo_button4" target="_blank" href="'.$opts['twitter'].'"><span class="dashicons dashicons-twitter"></span> Tweet</a>').'
912 '.(empty($opts['website']) ? '' : '<a class="pagelayer_promo_button pagelayer_promo_button4" target="_blank" href="'.$opts['website'].'">Visit our website</a>').'
913 </p>
914 </div>';
915
916 }
917
918 // Are we to show a promo ?
919 function pagelayer_maybe_promo($opts){
920
921 global $pagelayer_promo_opts;
922
923 // There must be an interval
924 if(empty($opts['interval'])){
925 return false;
926 }
927
928 // Are we to show a promo
929 $opt_name = 'pagelayer_promo_time';
930 $promo_time = get_option($opt_name);
931
932 // First time access
933 if(empty($promo_time)){
934 update_option($opt_name, time() + (!empty($opts['after']) ? $opts['after'] * 86400 : 0));
935 $promo_time = get_option($opt_name);
936 }
937
938 // Is there interval elapsed
939 if(time() > $promo_time){
940 $pagelayer_promo_opts = $opts;
941 add_action('admin_notices', 'pagelayer_show_promo');
942 }
943
944 // Are we to disable the promo
945 if(isset($_GET['pagelayer_promo']) && (int)$_GET['pagelayer_promo'] == 0){
946 update_option($opt_name, time() + ($opts['interval'] * 86400));
947 die('DONE');
948 }
949
950 }
951
952 // Bread Crumbs with links
953 function pagelayer_get_breadcrumb(){
954
955 // Home page
956 $ret = '<a href="'.home_url().'" rel="nofollow">{{home}}</a>';
957
958 // Is Front page
959 if(is_front_page()){
960 return $ret;
961
962 // Is search query
963 }elseif(is_search()){
964 $ret .= '<b class="pagelayer-breadcrumb-sep" if="{{separator}}">{{separator}}</b><b class="pagelayer-breadcrumb-prefix" if="{{search_prefix}}">{{search_prefix}}</b>';
965 $ret .= '<em>';
966 $ret .= get_search_query();
967 $ret .= '</em>';
968
969 //Is category or single post
970 }elseif(is_category() || is_single()){
971
972 $ret .= '<b class="pagelayer-breadcrumb-sep" if="{{separator}}">{{separator}}</b>';
973 $categories = get_the_category();
974 $separator = ' ';
975 $output = '';
976 if(!empty($categories)){
977 $ret .= get_category_parents($categories[0], true, ' <b class="pagelayer-breadcrumb-sep" if="{{separator}}">{{separator}}</b> ');
978 }
979 if(is_single()) {
980 /* if (empty($categories)){
981 $ret .= ' <b class="pagelayer-breadcrumb-sep" if="{{separator}}">{{separator}}</b> ';
982 } */
983 $ret .= get_the_title();
984 }
985
986 // Is page
987 }elseif(is_page()){
988 $ret .= '<b class="pagelayer-breadcrumb-sep" if="{{separator}}">{{separator}}</b>';
989 $ret .= get_the_title();
990 }else{
991 $ret .= '<b class="pagelayer-breadcrumb-sep" if="{{separator}}">{{separator}}</b>';
992 $ret .= wp_title('', false );
993 }
994
995 // wooCommerce Integration left
996
997 return $ret;
998 }
999
1000 // Portfolio Posts
1001 function pagelayer_widget_posts($args){
1002
1003 $r = new \WP_Query($args);
1004
1005 $ret = '';
1006 if ( $r->have_posts() ){
1007
1008 if($args['filter_by'] != 'none' && $args['post_type'] == 'post'){
1009 $ret .= '<div class="pagelayer-postfolio-filter">';
1010
1011 $data_filter = ( $args['filter_by'] == 'category' ? get_categories() : get_tags() );
1012
1013 if(!empty($data_filter)){
1014
1015 $ret .= '<div class="pagelayer-postfolio-btn" data-filter="all">'.__pl('All').'</div>';
1016
1017 foreach($data_filter as $filter) {
1018 $ret .= '<div class="pagelayer-postfolio-btn" data-filter="'.$filter->name.'">' . $filter->name . '</div>';
1019 }
1020
1021 }
1022
1023 $ret .= '</div>';
1024 }
1025
1026 $ret .= '<div class="pagelayer-postfolio-container">';
1027
1028 while ( $r->have_posts() ) : $r->the_post();
1029 $post_meta = ( $args['filter_by'] == 'category' ? get_the_category() : get_the_tags() );
1030 $meta_attr = '';
1031 if($post_meta){
1032
1033 $meta_array = array();
1034 foreach( $post_meta as $meta ){
1035 $meta_array[] = $meta->name;
1036 }
1037 $meta_attr .= ' data-category="'.implode(' ', $meta_array).'"';
1038 }
1039
1040 $ret .= '<div class="pagelayer-postfolio-thumb"'.(has_post_thumbnail() ? ' style="background:url('.get_the_post_thumbnail_url().')"' : ''). $meta_attr .'>';
1041 $ret .= '<a href="'.esc_url( get_permalink() ).'" rel="bookmark">';
1042 $ret .= '<div class="pagelayer-postfolio-content">';
1043 $ret .= '<h4 class="pagelayer-entry-title">'.get_the_title().'</h4>';
1044 $ret .= '</div></a></div>';
1045
1046 endwhile;
1047
1048 $ret .= '</div>';
1049
1050 }
1051
1052 return $ret;
1053 }
1054
1055 // List all available sizes of images registered on WordPress
1056 function pagelayer_image_sizes(){
1057
1058 $sizes = array();
1059 $sizes = get_intermediate_image_sizes();
1060 $ret = array();
1061 foreach($sizes as $size){
1062 $ret[$size] = __pl($size);
1063 }
1064
1065 return $ret;
1066 }
1067
1068 function pagelayer_posts($params, $args = []){
1069
1070 // If args is empty
1071 if(empty($args)){
1072 $args = array(
1073 'post_type' => $params['post_type'],
1074 'posts_per_page' => $params['posts_per_page'],
1075 'order' => $params['order']
1076 );
1077
1078 if($params['exc_length']){
1079 $exc_length = (int) $params['exc_length'];
1080 add_filter( 'excerpt_length', function($length) use($exc_length){
1081 return $exc_length;
1082 }, 999 );
1083 }
1084
1085 if($params['term']){
1086
1087 $term = explode(':', $params['term']);
1088 //pagelayer_print($term);
1089 if($term[0] == 'category'){
1090 $args['category_name'] = $term[1];
1091 }
1092 if($term[0] == 'post_tag'){
1093 $args['tag'] = $term[1];
1094 }
1095 }
1096
1097 if($params['exc_term']){
1098
1099 $term = explode(':', $params['exc_term']);
1100 //pagelayer_print($term);
1101 if($term[0] == 'category'){
1102 $args['category__not_in'] = $term[2];
1103 }
1104 if($term[0] == 'post_tag'){
1105 $args['tag__not_in'] = $term[2];
1106 }
1107 }
1108
1109 if($params['author_name']){
1110 $author_name = explode(':', $params['author_name']);
1111 $args['author_name'] = $author_name[0];
1112 }
1113
1114 if($params['exc_author']){
1115 $exc_author = explode(':', $params['exc_author']);
1116 $args['author'] = '-'.$exc_author[1];
1117 }
1118
1119 if(!empty($params['offset'])){
1120 $args['offset'] = $params['offset'];
1121 }
1122
1123 if(!empty($params['ignore_sticky'])){
1124 $args['ignore_sticky_posts'] = $params['ignore_sticky'];
1125 }
1126
1127 if(!empty($params['orderby'])){
1128 $args['orderby'] = $params['orderby'];
1129 }
1130
1131 if($params['by_period']){
1132 $date_arg = array();
1133 switch($params['by_period']){
1134 case 'last_day':
1135 $date_arg['day'] = date('j')-1;
1136 break;
1137 case 'last_week':
1138 $date_arg['week'] = date('W')-1;
1139 break;
1140 case 'last_month':
1141 $date_arg['month'] = date('n')-1;
1142 break;
1143 case 'last_year':
1144 $date_arg['year'] = date('Y')-1;
1145 break;
1146 case 'custom':
1147 $date_arg['before'] = $params['before_date'];
1148 $date_arg['after'] = $params['after_date'];
1149 break;
1150 }
1151 $args['date_query'] = array(
1152 $date_arg
1153 );
1154 }
1155 }
1156 //pagelayer_print($args);
1157
1158 $postsquery = new WP_Query($args);
1159 $data = '';
1160
1161 if(!$postsquery->have_posts()){
1162 return '<h3>Something went wrong, Please give proper inputs!</h3>';
1163 }
1164
1165 while($postsquery->have_posts()) : $postsquery->the_post();
1166 $data .= '<div class="pagelayer-wposts-col">
1167 <div class="pagelayer-wposts-post">
1168 <div class="pagelayer-wposts-featured">';
1169 $data .= '<a href="'. get_the_permalink() .'">';
1170
1171 if(isset($params['show_thumb']) && has_post_thumbnail( $postsquery->ID )){
1172 $data .= '<div class="pagelayer-wposts-thumb"'.(has_post_thumbnail() ? ' style="background:url('.get_the_post_thumbnail_url($postsquery->ID,$params['thumb_size']).')"' : '').'></div>';
1173 }
1174 /* if($params['show_thumb'] && has_post_thumbnail( $postsquery->ID )){
1175 $data .= get_the_post_thumbnail_url($postsquery->ID,$params['thumb_size']);
1176 } */
1177 $data .= '</a></div>
1178 <div class="pagelayer-wposts-content">';
1179
1180 if(isset($params['show_title'])){
1181 $data .= '<a href="'.esc_url( get_permalink() ).'" rel="bookmark"><div class="pagelayer-wposts-title">'. get_the_title().'</div></a>';
1182 }
1183
1184 $data .= '<div class="pagelayer-wposts-meta">';
1185 $sep = '';
1186 if(isset($params['meta_sep'])){
1187 $sep = '<b class="pagelayer-wposts-sep">'.$params['meta_sep'].'</b>';
1188 }
1189 if(isset($params['author'])){
1190 $data .= '<span class="pagelayer-wposts-author">By <a class="pagelayer-wposts-author-url" href="'.esc_url(get_author_posts_url(get_the_author_meta('ID'))).'">'.esc_html(get_the_author()).'</a></span>'.$sep;
1191 }
1192 if(isset($params['date'])){
1193 $data .= '<span class="pagelayer-wposts-date"><time class="pagelayer-wposts-entry-date published updated" datetime="'.get_the_date('c').'"><span class="date-d">'.get_the_date('j').'</span><span class="date-my">'.get_the_date('M, y').'</span></time></span>'.$sep;
1194 }
1195 if(isset($params['category'])){
1196 $category = get_the_category();
1197 $singlecategory = '';
1198 foreach( $category as $cat ){
1199 $singlecategory .= '<a href="' . get_tag_link( $cat->term_id ) . '">'. $cat->name .'</a>';
1200 }
1201 $data .= '<span class="pagelayer-wposts-category">' . $singlecategory . '</span>'.$sep;
1202 }
1203 if(isset($params['tags'])){
1204 $tags = get_the_tags();
1205 $singletag = '';
1206 if(!empty($tags)){
1207 foreach( $tags as $tag ){
1208 $singletag .= '<a href="' . get_tag_link( $tag->term_id ) . '">'. $tag->name .'</a>';
1209 }
1210 if(!empty($singletag)){
1211 $data .= '<span class="pagelayer-wposts-tags">'.$singletag.'</span>'.$sep;
1212 }
1213 }
1214
1215 }
1216 if(isset($params['comments'])){
1217 $data .= '<span class="pagelayer-wposts-comments"><i class="far fa-comment" /><a href="' . esc_url( get_permalink() ) . '">' . esc_html(get_comments_number()) . '</a></span>'.$sep;
1218 }
1219
1220 $data .= '</div>';
1221
1222 if(isset($params['show_content'])){
1223 $data .= '<div class="pagelayer-wposts-excerpt">';
1224 if($params['show_content'] == 'excerpt'){
1225 $data .= do_shortcode(get_the_excerpt());
1226 }elseif($params['show_content'] == 'full'){
1227 $data .= do_shortcode(get_the_content());
1228 }
1229 $data .= '</div>';
1230 }
1231
1232 if(isset($params['show_more'])){
1233 $data .= '<a class="pagelayer-wposts-more" href="'. get_the_permalink().'">'.$params['more'].'</a>';
1234 }
1235
1236 //$data .= '<div class="pagelayer-wposts-date"><p>'.get_the_date().'</p></div>';
1237 $data .= '</div></div></div>';
1238 endwhile;
1239
1240 return $data;
1241 }
1242
1243 // Get Post Revision
1244 function pagelayer_get_post_revision_by_id($postID){
1245
1246 // Insert the post revision into the database
1247 $post_revisions = array();
1248 $reviews = wp_get_post_revisions($postID);
1249
1250 foreach($reviews as $values){
1251
1252 $date_format = date_i18n('j-M @ H:i', strtotime( $values->post_modified ) );
1253 $user_meta = get_userdata($values->post_author);
1254
1255 if ( false !== strpos( $values->post_name, 'autosave' ) ) {
1256 $type = 'autosave';
1257 } else {
1258 $type = 'revision';
1259 }
1260
1261 $post_tmp_data = array(
1262 'ID' => $values->ID,
1263 'post_author_name' => $user_meta->data->display_name,
1264 'post_author_url' => get_avatar_url($values->post_author),
1265 'post_date' => $date_format,
1266 'post_date_ago' => human_time_diff(strtotime($values->post_modified), current_time( 'timestamp' )) . ' ago ',
1267 'post_type' => $type,
1268 );
1269
1270 $post_revisions[] = $post_tmp_data;
1271 }
1272
1273 return $post_revisions;
1274 }
1275
1276 // Gets author data
1277 function pagelayer_author_data($postID){
1278
1279 $authorID = get_post_field('post_author', $postID);
1280 $data['display_name'] = get_the_author_meta( 'display_name' , $authorID );
1281 $data['description'] = get_the_author_meta( 'description' , $authorID );
1282 $data['user_url'] = get_author_posts_url( $authorID , '' );
1283 $data['avatar'] = get_avatar_url( $authorID );
1284
1285 return $data;
1286 }
1287
1288 // Posts Slider
1289 function pagelayer_posts_slider($params){
1290
1291 $args = array();
1292
1293 if(isset($params['post']['post_type'])){
1294 $args['post_type'] = $params['post']['post_type'];
1295 }
1296
1297 if(isset($params['post']['category'])){
1298 $args['category_name'] = $params['post']['category'];
1299 }
1300
1301 if(isset($params['post']['tags'])){
1302 $args['tag'] = $params['post']['tags'];
1303 }
1304
1305 if(isset($params['post']['order_by'])){
1306 $args['orderby'] = $params['post']['order_by'];
1307 }
1308
1309 if(isset($params['post']['sort_order'])){
1310 $args['order'] = $params['post']['sort_order'];
1311 }
1312
1313 if(isset($params['post']['post_count'])){
1314 $args['posts_per_page'] = $params['post']['post_count'];
1315 }
1316
1317 $data = '';
1318 $postsquery = new WP_Query($args);
1319 if ( $postsquery->have_posts() ){
1320 while ( $postsquery->have_posts() ) : $postsquery->the_post();
1321 $data .= '<li class="pagelayer-posts-slider-col">
1322 <div class="pagelayer-posts-slider-post">
1323 <div class="pagelayer-posts-slider-featured-img">';
1324 $data .= '<a href="'. get_the_permalink() .'">';
1325 if(has_post_thumbnail( $postsquery->ID ) ){
1326 if($params['post']['image_size'] == "full" || $params['post']['image_size'] == "custom" ){
1327 $image = wp_get_attachment_image_src( get_post_thumbnail_id( $postsquery->ID ), 'single-post-thumbnail' );
1328 $data .= '<img class="pagelayer-img" src="'.$image[0].'" class="pagelayer-posts-slider-img">';
1329 }else if($params['post']['image_size'] == "thumbnail"){
1330 $data .= get_the_post_thumbnail();
1331 }
1332 }
1333 $data .= '</a></div>
1334 <div class="pagelayer-posts-slider-content">';
1335 $data .= '<p class="pagelayer-posts-slider-title">'. get_the_title().'</p>';
1336 $data .= '<div class="pagelayer-posts-slider-excerpt">';
1337 if($params['post']['show_excerpt'] == "true"){
1338 if(has_excerpt()){
1339 $excerpt = get_the_excerpt();
1340 $data .= do_shortcode($excerpt);
1341 }
1342 }
1343 $data .= '</div>';
1344 $data .= '<a class="pagelayer-posts-slider-link" href="'. get_the_permalink().'">Read More</a>';
1345 $data .= '<div class="pagelayer-post-slider-date"><p>'.get_the_date().'</p></div>';
1346 $data .= '</div></div></li>';
1347 endwhile;
1348 }
1349 return $data;
1350 }
1351
1352 // Gets the site logo URLs
1353 function pagelayer_site_logo(){
1354
1355 if(get_theme_mod('custom_logo')){
1356 $logo_id = get_theme_mod('custom_logo');
1357 return pagelayer_image($logo_id);
1358 }
1359
1360 return NULL;
1361 }
1362
1363 // Create select options
1364 function pagelayer_create_sel_options( $opt_array , $selected = ''){
1365 $options = '';
1366 foreach($opt_array as $x => $val){
1367
1368 // Single item
1369 if(is_string($opt_array[$x])){
1370 $options .= pagelayer_sel_option($x, $val, $selected);
1371
1372 // Groups
1373 }else{
1374
1375 // If Label is there, then its a normal option
1376 if(array_key_exists('label', $opt_array[$x])){
1377 $options .= pagelayer_sel_option($x, $opt_array[$x]['label'], $selected);
1378
1379 // Optgroups
1380 } else{
1381 $options .= '<optgroup label="'. $x .'">';
1382 $options .= pagelayer_create_sel_options($opt_array[$x], $selected);
1383 $options .= '</optgroup>';
1384 }
1385 }
1386 }
1387
1388 return $options;
1389 }
1390
1391 // Create option HTML
1392 function pagelayer_sel_option($val, $lang, $selected){
1393 return '<option value="'. $val .'" '. (($val != $selected) ? '' : 'selected="selected"') .' >'. $lang .'</option>';
1394 }
1395
1396 // Get values from multi-dimensional array by key
1397 function pagelayer_multi_array_search(&$array, $key){
1398
1399 if(!is_array($array)){
1400 return false;
1401 }
1402
1403 foreach ($array as $k => $v) {
1404
1405 if($k == $key){
1406 return $v;
1407 }
1408
1409 if (is_array($v)) {
1410 $found = pagelayer_multi_array_search($v, $key);
1411 if(!empty($found)){
1412 return $found;
1413 }
1414 }
1415 }
1416
1417 return false;
1418 }
1419
1420 function pagelayer_get_post_term(){
1421
1422 $args = [
1423 'taxonomy' => array('category','post_tag'),
1424 'hide_empty' => false,
1425 ];
1426
1427 $terms = get_terms( $args );
1428
1429 $ret = array();
1430 foreach ( $terms as $term ) {
1431 $ret[$term->taxonomy.':'.$term->slug.':'.$term->term_taxonomy_id] = $term->taxonomy .': '. $term->name;
1432 }
1433 //pagelayer_print($terms);die();
1434 return $ret;
1435 }
1436
1437 function pagelayer_get_post_author(){
1438
1439 $args = [
1440 'who' => 'authors',
1441 'fields' => [
1442 'ID',
1443 'display_name',
1444 'user_nicename',
1445 ]
1446 ];
1447
1448 $authors = new \WP_User_Query( $args );
1449
1450 $ret = array();
1451 foreach ( $authors->get_results() as $author ) {
1452 $ret[$author->user_nicename.':'.$author->ID] = $author->display_name;
1453 }
1454 //pagelayer_print($authors->get_results());die();
1455 return $ret;
1456 }
1457
1458 // Gets the registered post types
1459 function pagelayer_get_public_post_types( $args = [] ) {
1460
1461 global $pagelayer;
1462
1463 $post_type_args = [
1464 'public' => true,
1465 ];
1466
1467 $post_type_args = wp_parse_args( $post_type_args, $args );
1468
1469 $_post_types = get_post_types( $post_type_args, 'objects' );
1470
1471 $post_types = array();
1472
1473 foreach ( $_post_types as $post_type => $object ) {
1474
1475 if($post_type == $pagelayer->builder['name']){
1476 continue;
1477 }
1478
1479 $post_types[ $post_type ] = $object->label;
1480 }
1481 //print_r($post_types);
1482
1483 return $post_types;
1484 }
1485
1486 // Simply echo and dir
1487 function pagelayer_json_output(&$done){
1488
1489 echo json_encode($done);
1490 wp_die();
1491
1492 }
1493
1494 // Get the current query for render the product
1495 function pagelayer_shortcode_current_query($query_args, $atts, $type){
1496 global $wp_query;
1497
1498 if($type == 'pagelayer_current_query'){
1499
1500 if ( ! is_page( wc_get_page_id( 'shop' ) ) ) {
1501 $query_args = $wp_query->query_vars;
1502 }
1503
1504 add_action( "woocommerce_shortcode_before_{$type}_loop", function () {
1505 wc_set_loop_prop( 'is_shortcode', false );
1506 } );
1507
1508 if(!empty($atts['paginate'])){
1509 $page = get_query_var( 'paged', 1 );
1510
1511 if( 1 < $page ) {
1512 $query_args['paged'] = $page;
1513 }
1514 }
1515
1516 // Always query only IDs
1517 $query_args['fields'] = 'ids';
1518
1519 }
1520
1521 return $query_args;
1522 }
1523
1524 function pagelayer_export_content($content){
1525
1526 // Just call do_shortcode so we can get list of media files to export
1527 //do_shortcode($content);
1528
1529 $theme_url = preg_replace('/http(s?):\/\//is', '', get_stylesheet_directory_uri());
1530
1531 $content = preg_replace('/http(s?):\/\/'.preg_quote($theme_url, '/').'/is', '{{theme_url}}', $content);
1532
1533 // Apply a filter
1534 $content = apply_filters('pagelayer_export_content', $content);
1535
1536 return $content;
1537
1538 }
1539
1540 // Insert a post which is a Pagelayer Post
1541 function pagelayer_insert_content($post, &$ret){
1542
1543 // Replace Vars
1544 $template_vars = pagelayer_template_vars();
1545 foreach($template_vars as $key => $val){
1546 $post['post_content'] = str_replace($key, $val, $post['post_content']);
1547 }
1548
1549 //pagelayer_print($post);die();
1550
1551 // Add slashes for safe insert
1552 $post['post_content'] = wp_slash($post['post_content']);
1553
1554 // Now insert / update the post
1555 $ret = wp_insert_post($post);
1556
1557 // Did we save the post ?
1558 if(empty($ret) || is_wp_error($ret)){
1559 return false;
1560 }
1561
1562 // Convert to pagelayer accessed post
1563 if(!add_post_meta($ret, 'pagelayer-data', time(), true)){
1564 update_post_meta($ret, 'pagelayer-data', time());
1565 }
1566
1567 return $ret;
1568
1569 }
1570
1571 // Gets the list of enabled fonts
1572 function pagelayer_enabled_icons(){
1573
1574 $stored_icons = get_option('pagelayer_icons_set');
1575 if(empty($stored_icons)){
1576 update_option('pagelayer_icons_set', ['font-awesome5']);
1577 $stored_icons = get_option('pagelayer_icons_set');
1578 }
1579
1580 return $stored_icons;
1581
1582 }
1583
1584 // Install the Pro version
1585 function pagelayer_install_pro(){
1586
1587 global $pagelayer;
1588
1589 // Include the necessary stuff
1590 include_once( ABSPATH . 'wp-admin/includes/plugin-install.php' );
1591
1592 // Includes necessary for Plugin_Upgrader and Plugin_Installer_Skin
1593 include_once( ABSPATH . 'wp-admin/includes/file.php' );
1594 include_once( ABSPATH . 'wp-admin/includes/misc.php' );
1595 include_once( ABSPATH . 'wp-admin/includes/class-wp-upgrader.php' );
1596
1597 // Filter to prevent the activate text
1598 add_filter('install_plugin_complete_actions', 'pagelayer_install_plugin_complete_actions', 10, 3);
1599
1600 $upgrader = new Plugin_Upgrader( new Plugin_Installer_Skin( ) );
1601 $installed = $upgrader->install(PAGELAYER_API.'download.php?version=latest&license='.$pagelayer->license['license']);
1602
1603 if ( !is_wp_error( $installed ) && $installed ) {
1604 echo 'Activating Pagelayer Pro !';
1605 $activate = activate_plugin(PAGELAYER_PRO_BASE);
1606
1607 if ( is_null($activate) ) {
1608 echo '<div id="message" class="updated"><p>'. __('Done! Pagelayer Pro is now installed and activated.', 'pagelayer'). '</p></div><br />';
1609 echo '<br><br><b>Done! Pagelayer Pro is now installed and activated.</b>';
1610 }
1611 }
1612
1613 return $installed;
1614
1615 }
1616
1617 // Prevent pro activate text for installer
1618 function pagelayer_install_plugin_complete_actions($install_actions, $api, $plugin_file){
1619
1620 if($plugin_file == PAGELAYER_PRO_BASE){
1621 return array();
1622 }
1623
1624 return $install_actions;
1625 }
1626
1627 // Load license data
1628 function pagelayer_load_license(){
1629
1630 global $pagelayer;
1631
1632 // Load license
1633 $pagelayer->license = get_option('pagelayer_license');
1634
1635 // Update license details as well
1636 if(!empty($pagelayer->license) && (time() - @$pagelayer->license['last_update']) >= 86400){
1637
1638 $resp = wp_remote_get(PAGELAYER_API.'license.php?license='.$pagelayer->license['license']);
1639
1640 // Did we get a response ?
1641 if(is_array($resp)){
1642
1643 $tosave = json_decode($resp['body'], true);
1644
1645 // Is it the license ?
1646 if(!empty($tosave['license'])){
1647 $tosave['last_update'] = time();
1648 update_option('pagelayer_license', $tosave);
1649 }
1650
1651 }
1652
1653 }
1654
1655 }
1656