https://www.prasetiyamulya.ac.id/wp-content/plugins/goodlayers-core-old/include/js/page-builder.js?ver=1.3.9

1/* start page builder */
2(function($){
3	"use strict";
4
5	// Detect Mobile Device
6	var gdlr_core_mobile = false;
7	if( navigator.userAgent.match(/Android/i) || navigator.userAgent.match(/webOS/i) || navigator.userAgent.match(/BlackBerry/i) ||
8		navigator.userAgent.match(/iPhone/i) || navigator.userAgent.match(/iPad/i) || navigator.userAgent.match(/iPod/i) || navigator.userAgent.match(/Windows Phone/i) ){ 
9		gdlr_core_mobile = true; 
10	}else{ 
11		gdlr_core_mobile = false; 
12	}
13
14	// Detect Screen
15	var gdlr_core_display = 'desktop';
16	if( typeof(window.matchMedia) == 'function' ){
17		$(window).on('resize themename-set-display gdlr-core-element-resize', function(){
18			if( window.matchMedia('(max-width: 419px)').matches ){
19				gdlr_core_display = 'mobile-portrait';
20			}else if( window.matchMedia('(max-width: 767px)').matches ){
21				gdlr_core_display = 'mobile-landscape'
22			}else if( window.matchMedia('(max-width: 959px)').matches ){
23				gdlr_core_display = 'tablet'
24			}else{
25				gdlr_core_display = 'desktop';
26			}
27		});
28		$(window).trigger('themename-set-display');
29	}else{
30		$(window).on('resize themename-set-display gdlr-core-element-resize', function(){
31			if( $(window).innerWidth() <= 419 ){
32				gdlr_core_display = 'mobile-portrait';
33			}else if( $(window).innerWidth() <= 767 ){
34				gdlr_core_display = 'mobile-landscape'
35			}else if( $(window).innerWidth() <= 959 ){
36				gdlr_core_display = 'tablet'
37			}else{
38				gdlr_core_display = 'desktop';
39			}
40		});
41		$(window).trigger('themename-set-display');
42	}
43	
44	// set cookie
45	function gdlr_core_set_cookie( cname, cvalue, expires ){
46		if( typeof(expires) != 'undefined' ){
47			if( expires == 0 ){
48				expires = 86400;
49			}
50
51			var now = new Date();
52			var new_time  = now.getTime() + (parseInt(expires) * 1000);
53			now.setTime(new_time);
54
55			expires = now.toGMTString();
56		}
57
58	    document.cookie = cname + "=" + encodeURIComponent(cvalue) + "; expires=" + expires + "; path=/";
59	}
60
61	// script for normal content
62	$.fn.gdlr_core_content_script = function( filter_elem, document_ready ){
63
64		$(this).gdlr_core_fluid_video( filter_elem );
65
66		// audio
67		if( !document_ready && typeof($.fn.mediaelementplayer) == 'function' ){
68			var wpme_settings = {
69				"stretching": "responsive"
70			};
71			if( typeof(_wpmejsSettings) !== 'undefined' ){ 
72				wpme_settings.pluginPath = _wpmejsSettings.pluginPath; 
73			}
74
75			$(this).find('audio, video').mediaelementplayer(wpme_settings);
76		}		
77
78		return $(this);
79	}
80	
81	// responsive video
82	$.fn.gdlr_core_fluid_video = function( filter_elem ){
83		
84		if( typeof(filter_elem) == 'undefined' ){
85			var elem = $(this).find('iframe[src*="youtube"], iframe[src*="vimeo"]');
86		}else{
87			var elem = filter_elem.filter('iframe[src*="youtube"], iframe[src*="vimeo"]');
88		}
89		
90		elem.each(function(){
91
92			// ignore if inside slider
93			if( $(this).closest('.ls-container, .master-slider').length <= 0 ){ 
94				if( ($(this).is('embed') && $(this).parent('object').length) || $(this).parent('.gdlr-core-fluid-video-wrapper').length ){ return; } 
95				if( !$(this).attr('id') ){ $(this).attr('id', 'gdlr-video-' + Math.floor(Math.random()*999999)); }			
96			
97				var ratio = $(this).height() / $(this).width();
98				$(this).removeAttr('height').removeAttr('width');
99				
100				try{
101					$(this).wrap('<div class="gdlr-core-fluid-video-wrapper"></div>').parent().css('padding-top', (ratio * 100)+"%");
102					$(this).attr('src', $(this).attr('src'));
103				}catch(e){}
104			}
105		});	
106
107		return $(this);
108	}
109
110	// ajax mejs
111	$.fn.gdlr_core_mejs_ajax = function(){
112		if( typeof($.fn.mediaelementplayer) == 'function' ){
113
114			var wpme_settings = {};
115			if( typeof(_wpmejsSettings) !== 'undefined' ){ wpme_settings.pluginPath = _wpmejsSettings.pluginPath; }
116			$(this).find('audio, video').mediaelementplayer(wpme_settings);
117
118		}
119	}
120
121	// counter item
122	$.fn.gdlr_core_counter_item = function( filter_elem ){
123		
124		if( typeof(filter_elem) == 'undefined' ){
125			var elem = $(this).find('.gdlr-core-counter-item-count[data-counter-start][data-counter-end]');
126		}else{
127			var elem = filter_elem.filter('.gdlr-core-counter-item-count[data-counter-start][data-counter-end]');
128		}
129		
130		elem.each(function(){
131			var counter_item = $(this);
132			var start_num = parseInt($(this).attr('data-counter-start'));
133			var end_num = parseInt($(this).attr('data-counter-end'));
134			var duration_time = ($(this).attr('data-duration'))? parseInt($(this).attr('data-duration')): 4000;
135			
136			if( (gdlr_core_display == 'mobile-landscape' || gdlr_core_display == 'mobile-portrait') || $(window).scrollTop() + $(window).height() > counter_item.offset().top ){
137				$({ counter_num: start_num }).animate({ counter_num: end_num }, { duration: duration_time, easing: 'easeOutExpo', 
138					step: function(){
139						if( this.counter_num > 0.3 ){
140							counter_item.html( Math.ceil(this.counter_num) );
141						}else{
142							counter_item.html( 0 );
143						}
144						
145					}
146				});
147			}else{
148				$(window).on('scroll pb-scroll', function( e ){
149					if( $(this).scrollTop() + $(window).height() > counter_item.offset().top ){
150						$({ counter_num: start_num }).animate({ counter_num: end_num }, { duration: duration_time,  easing: 'easeOutExpo', 
151							step: function(){
152								if( this.counter_num > 0.3 ){
153									counter_item.html( Math.ceil(this.counter_num) );
154								}else{
155									counter_item.html( 0 );
156								}
157							}
158						});

159						
160						$(this).unbind('scroll pb-scroll', e.handleObj.handler, e);
161					}
162				});
163			}
164		});
165	}
166
167	// typed animation item
168	$.fn.gdlr_core_typed_animation = function( filter_elem ){
169		
170		if( typeof(filter_elem) == 'undefined' ){
171			var elem = $(this).find('.gdlr-core-type-animation-item-animated[data-animation-text]');
172		}else{
173			var elem = filter_elem.filter('.gdlr-core-type-animation-item-animated[data-animation-text]');
174		}
175		
176		elem.each(function(){
177
178			var animation_text = JSON.parse($(this).attr('data-animation-text'));
179			
180			if( typeof($.fn.typed) == 'function' && animation_text && animation_text.length > 0 ){
181				$(this).typed({
182					strings: animation_text,
183					typeSpeed: 50,
184					loop: true
185				});
186			}
187		});
188	}
189
190	// countdown item
191	$.fn.gdlr_core_countdown_item = function( filter_elem ){
192		
193		if( typeof(filter_elem) == 'undefined' ){
194			var elem = $(this).find('.gdlr-core-countdown-wrap');
195		}else{
196			var elem = filter_elem.filter('.gdlr-core-countdown-wrap');
197		}
198		
199		elem.each(function(){
200			var day_field = $(this).find('.gdlr-core-day');
201			var day = parseInt(day_field.text());
202			
203			var hrs_field = $(this).find('.gdlr-core-hrs');
204			var hrs = parseInt(hrs_field.text());
205			
206			var min_field = $(this).find('.gdlr-core-min');
207			var min = parseInt(min_field.text());
208			
209			var sec_field = $(this).find('.gdlr-core-sec');
210			var sec = parseInt(sec_field.text());
211			
212			$(window).load(function(){
213				sec_field.text('00');
214				sec_field.css('width', sec_field.width());
215				sec_field.text(sec);
216			});
217
218			var i = setInterval(function(){
219				if( sec > 0 ){
220					sec--;			
221				}else{
222					sec = 59;
223					if( min > 0 ){
224						min--;
225					}else{
226						min = 59;
227						if( hrs > 0 ){
228							hrs--;
229						}else{
230							hrs = 24;
231							if( day > 0 ){
232								day--;
233							}else{
234								day = 0;
235								hrs = 0;
236								min = 0;
237								sec = 0;
238								clearInterval(i);
239							}
240							day_field.text(day);
241						}
242						hrs_field.text(hrs);
243					}
244					min_field.text(min);
245				}
246				sec_field.text(sec);	
247			}, 1000);
248		});
249	}
250
251	// accordion
252	$.fn.gdlr_core_accordion = function( filter_elem ){
253	
254		if( typeof(filter_elem) == 'undefined' ){
255			var elem_title = $(this).find('.gdlr-core-accordion-item-title');
256			var elem_icon = $(this).find('.gdlr-core-accordion-item-icon');
257		}else{
258			var elem_title = filter_elem.filter('.gdlr-core-accordion-item-title');
259			var elem_icon = filter_elem.filter('.gdlr-core-accordion-item-icon');
260		}	
261		
262		elem_title.click(function(){
263			$(this).siblings('.gdlr-core-accordion-item-content').slideDown(200);
264			
265			var item_tab = $(this).closest('.gdlr-core-accordion-item-tab');
266			if( item_tab.hasClass('gdlr-core-active') ){
267				if( item_tab.closest('.gdlr-core-accordion-item').hasClass('gdlr-core-allow-close-all') ){
268					item_tab.removeClass('gdlr-core-active')
269						.find('.gdlr-core-accordion-item-content').css({display: 'block'}).slideUp(200);
270				}
271			}else{
272				item_tab.addClass('gdlr-core-active')
273					.siblings('.gdlr-core-active').removeClass('gdlr-core-active')
274					.find('.gdlr-core-accordion-item-content').css({display: 'block'}).slideUp(200);
275			}
276		});
277		elem_icon.click(function(){
278			if( $(this).closest('.gdlr-core-accordion-item-title').length ){ return; }
279
280			$(this).siblings('.gdlr-core-accordion-item-content-wrapper').children('.gdlr-core-accordion-item-content').slideDown(200);
281			
282			var item_tab = $(this).closest('.gdlr-core-accordion-item-tab');
283			if( item_tab.hasClass('gdlr-core-active') ){
284				if( item_tab.closest('.gdlr-core-accordion-item').hasClass('gdlr-core-allow-close-all') ){
285					item_tab.removeClass('gdlr-core-active')
286						.find('.gdlr-core-accordion-item-content').css({display: 'block'}).slideUp(200);
287				}
288			}else{
289				item_tab.addClass('gdlr-core-active')
290					.siblings('.gdlr-core-active').removeClass('gdlr-core-active')
291					.find('.gdlr-core-accordion-item-content').css({display: 'block'}).slideUp(200);
292			}
293		});
294	}
295
296	// toggle_box
297	$.fn.gdlr_core_toggle_box = function( filter_elem ){
298		
299		if( typeof(filter_elem) == 'undefined' ){
300			var elem_title = $(this).find('.gdlr-core-toggle-box-item-title');
301			var elem_icon = $(this).find('.gdlr-core-toggle-box-item-icon');
302		}else{
303			var elem_title = filter_elem.filter('.gdlr-core-toggle-box-item-title');
304			var elem_icon = filter_elem.filter('.gdlr-core-toggle-box-item-icon');
305		}		
306		
307		elem_title.click(function(){
308			var toggle_parent = $(this).closest('.gdlr-core-toggle-box-item-tab');
309			if( toggle_parent.hasClass('gdlr-core-active') ){
310				
311				toggle_parent.removeClass('gdlr-core-active');
312				$(this).siblings('.gdlr-core-toggle-box-item-content').css({display: 'block'}).slideUp(200);
313				
314			}else{
315
316				toggle_parent.addClass('gdlr-core-active');
317				$(this).siblings('.gdlr-core-toggle-box-item-content').css({display: 'none'}).slideDown(200);
318			}
319		});
320		elem_icon.click(function(){
321			if( $(this).closest('.gdlr-core-toggle-box-item-title').length ){ return; }
322			
323			var toggle_parent = $(this).closest('.gdlr-core-toggle-box-item-tab');
324			if( toggle_parent.hasClass('gdlr-core-active') ){
325				toggle_parent.removeClass('gdlr-core-active');
326				$(this).siblings('.gdlr-core-toggle-box-item-content-wrapper').children('.gdlr-core-toggle-box-item-content').css({display: 'block'}).slideUp(200);
327				
328			}else{
329				toggle_parent.addClass('gdlr-core-active');
330				$(this).siblings('.gdlr-core-toggle-box-item-content-wrapper').children('.gdlr-core-toggle-box-item-content').css({display: 'none'}).slideDown(200);
331			}
332		});
333	}	
334
335	// alert box
336	$.fn.gdlr_core_alert_box_item = function( filter_elem ){
337		
338		if( typeof(filter_elem) == 'undefined' ){
339			var elem = $(this).find('.gdlr-core-alert-box-remove');
340		}else{
341			var elem = filter_elem.filter('.gdlr-core-alert-box-remove');
342		}
343		
344		elem.click(function(){ 
345			$(this).closest('.gdlr-core-alert-box-item').slideUp(400, 'easeOutQuart', function(){
346				$(this).remove();
347			});
348		});
349	}
350
351	// particle background
352	$.fn.gdlr_core_particle_background = function( filter_elem ){
353
354		if( typeof(filter_elem) == 'undefined' ){
355			var elem = $(this).find('.gdlr-core-particle-bg');
356		}else{
357			var elem = filter_elem.filter('.gdlr-core-particle-bg');
358		}	
359
360		elem.each(function(){
361			if( typeof(window.gdlr_particle_bg_id) == 'undefined' ){
362				window.gdlr_particle_bg_id = 1;
363			}else{
364				window.gdlr_particle_bg_id++;
365			}
366
367			var item_id = 'gdlr-core-particle' + window.gdlr_particle_bg_id;
368			$(this).attr('id', item_id);
369
370			particlesJS(item_id, {
371			  "particles": {
372			    "number": {
373			      "value": 40,
374			      "density": {"enable": true,"value_area": 1500}
375			    },
376			    "color": {"value": "#ffffff"},
377			    "shape": {
378			      "type": "circle",
379			      "stroke": {"width": 0,"color": "#000000"},
380			      "polygon": {"nb_sides": 5},
381			      "image": {"src": "img/github.svg","width": 100,"height": 100}
382			    },
383			    "opacity": {
384			      "value": 0.8,
385			      "random": false,
386			      "anim": {"enable": false,"speed": 0.6,"opacity_min": 0.1,"sync": false}
387			    },
388			    "size": {
389			      "value": 2,
390			      "random": true,
391			      "anim": {"enable": false,"speed": 80,"size_min": 0.1,"sync": false}
392			    },
393			    "line_linked": {"enable": true,"distance": 300,"color": "#ffffff","opacity": 0.4,"width": 2},
394			    "move": {
395			      "enable": true,
396			      "speed": 12,
397			      "direction": "none",
398			      "random": false,
399			      "straight": false,
400			      "out_mode": "out",
401			      "bounce": false,
402			      "attract": {"enable": false,"rotateX": 600,"rotateY": 1200}
403			    }
404			  },
405			  "interactivity": {
406			    "detect_on": "canvas",
407			    "events": {
408			      "onhover": {"enable": false,"mode": "repulse"},
409			      "onclick": {"enable": false,"mode": "push"},
410			      "resize": true
411			    },
412			    "modes": {
413			      "grab": {"distance": 800,"line_linked": {"opacity": 1}},
414			      "bubble": {"distance": 800,"size": 80,"duration": 2,"opacity": 0.8,"

414speed": 3},
415			      "repulse": {"distance": 400,"duration": 0.4},
416			      "push": {"particles_nb": 4},
417			      "remove": {"particles_nb": 2}
418			    }
419			  },
420			  "retina_detect": true
421			});
422		});
423
424		return $(this);
425	}
426
427	// parallax background
428	$.fn.gdlr_core_parallax_background = function( filter_elem ){
429
430		if( typeof(filter_elem) == 'undefined' ){
431			var elem = $(this).find('.gdlr-core-parallax');
432		}else{
433			var elem = filter_elem.filter('.gdlr-core-parallax');
434		}	
435		
436		elem.each(function(){ 
437			new gdlr_core_parallax($(this)); 
438		});
439
440		return $(this);
441	}
442	
443	var gdlr_core_parallax = function(t){
444		
445		this.wrapper_bg = t;
446		this.wrapper = t.parent(); // background-wrap
447		
448		this.parallax_speed = parseFloat(t.attr('data-parallax-speed'));
449
450		this.init();
451	}
452	gdlr_core_parallax.prototype = {
453		
454		init: function(){
455			
456			var t = this;
457
458			// scroll event
459			if( t.parallax_speed != 0 ){
460				t.set_extra_height();
461				t.set_background_position(t);
462				$(window).on('load resize gdlr-core-element-resize', function(){ 
463					t.set_extra_height($(this)); 
464					t.set_background_position(t);
465				});
466
467				$(window).on('scroll pb-scroll', function(){ 
468					t.set_background_position(t);
469				});
470			}
471			
472			if( gdlr_core_mobile ){
473				t.wrapper_bg.children('[data-background-type="video"]').remove();
474				
475				if( t.wrapper_bg.attr('data-video-fallback') ){
476					t.wrapper_bg.css('background-image', 'url(' + t.wrapper_bg.attr('data-video-fallback') + ')')
477				}
478			}else{
479				t.wrapper_bg.children('[data-background-type="video"]').each(function(){
480					if( t.parallax_speed == 0 ){
481						t.set_extra_height();
482						t.set_background_position(t);
483						$(window).on('load resize gdlr-core-element-resize', function(){ 
484							t.set_extra_height($(this)); 
485							t.set_background_position(t);
486						});
487					}
488
489					// script for muting the vimeo/youtube player
490					$(this).find('iframe').each(function(){
491						if( $(this).attr('data-player-type') == 'vimeo' ){
492							var player = $f($(this)[0]);
493							
494							player.addEvent('ready', function() {
495								player.api('setVolume', 0);
496							});
497						}else if( $(this).attr('data-player-type') == 'youtube' ){
498
499							// assign the script
500							if( $('body').children('#gdlr-core-youtube-api').length == 0 ){
501								$('body').append('<script src="https://www.youtube.com/iframe_api" id="gdlr-core-youtube-api" ></script>');
502							}
503							
504							// store to global variable
505							if( typeof(window.gdlr_core_ytb) == 'undefined' ){
506								window.gdlr_core_ytb = [$(this)[0]];
507							}else{
508								window.gdlr_core_ytb.push($(this)[0]);
509							}
510							
511							// script loading action
512							window.onYouTubeIframeAPIReady = function(){
513								for( var key in window.gdlr_core_ytb ){
514									new YT.Player(gdlr_core_ytb[key],{
515										events: { 
516											'onReady': function(e){
517												e.target.mute();
518											}
519										}						
520									});
521								}
522							}
523						}
524					});
525				});
526			} // else gdlr_core_mobile
527			
528		}, // init
529		
530		set_extra_height: function(){
531			
532			var t = this;
533			
534			var new_height = t.wrapper.outerHeight();
535			if( gdlr_core_display == 'mobile-landscape' || gdlr_core_display == 'mobile-portrait' ){
536				t.wrapper_bg.css({'transform': ''});
537			}else{
538				if( t.parallax_speed > 0){
539					new_height += (($(window).height() - t.wrapper.outerHeight()) * t.parallax_speed);
540				}else if( t.parallax_speed < 0){
541					new_height += (($(window).height() + t.wrapper.outerHeight()) * Math.abs(t.parallax_speed));
542				}
543			}
544			t.wrapper_bg.css({height: new_height});
545			
546			// set video height
547			var ratio = parseInt(gdlr_core_pbf.video.width) / parseInt(gdlr_core_pbf.video.height);
548			t.wrapper_bg.children('[data-background-type="video"]').each(function(){
549				if( (t.wrapper_bg.width() / t.wrapper_bg.height()) > ratio ){
550					var v_height = t.wrapper_bg.width() / ratio;
551					var v_margin = (t.wrapper_bg.height() - v_height) / 2;
552					$(this).css({width: t.wrapper_bg.width(), height: v_height, 'margin-left': 0, 'margin-top': v_margin});
553				}else{
554					var v_width = t.wrapper_bg.height() * ratio;
555					var v_margin = (t.wrapper_bg.width() - v_width) / 2;
556					$(this).css({width: v_width, height: t.wrapper_bg.height(), 'margin-left': v_margin, 'margin-top': 0});
557				}
558			});
559			
560		}, // set_extra_height
561		
562		set_background_position: function( t ){
563
564			if( gdlr_core_display == 'mobile-landscape' || gdlr_core_display == 'mobile-portrait' ) return;
565			
566			var wrapper_top = t.wrapper.offset().top;
567			var scroll_pos = $(window).scrollTop();
568
569			if( scroll_pos + $(window).height() > wrapper_top && 
570				scroll_pos < wrapper_top + t.wrapper.outerHeight() ){
571				
572				if( t.parallax_speed > 0 ){
573					t.wrapper_bg.css({'transform': 'translate(0px, ' + (($(window).scrollTop() - wrapper_top) * t.parallax_speed) + 'px)'});
574				}else if( t.parallax_speed < 0 ){
575					t.wrapper_bg.css({'transform': 'translate(0px, ' + (($(window).scrollTop() + $(window).height() - wrapper_top) * t.parallax_speed) + 'px)'});
576				}
577			}
578		}
579	}; // gdlr_core_parallax
580	
581	// ux animation
582	var gdlr_core_ux = function( container, filter_elem ){
583		
584		if( typeof(filter_elem) == 'undefined' ){
585			this.elem = container.find('[data-gdlr-animation]');
586		}else{
587			this.elem = filter_elem.filter('[data-gdlr-animation]');
588			this.preload = filter_elem.filter('.gdlr-core-page-preload');
589		}
590		
591		this.ux_items = [];
592		this.ux_item_length = 0;
593		
594		this.init();
595		
596	} // gdlr_core_ux
597	gdlr_core_ux.prototype = {
598		
599		init: function(){
600			
601			var t = this;
602			
603			t.ux_item_length = t.elem.each(function(){
604				var ux_item = $(this);
605				var ux_item_offset = 0.8;
606				if( $(this).attr('data-gdlr-animation-offset') ){
607					ux_item_offset = parseFloat($(this).attr('data-gdlr-animation-offset'));
608				}
609				
610				// check item at the first time the page is loaded
611				if( (gdlr_core_display == 'mobile-landscape' || gdlr_core_display == 'mobile-portrait') || $(window).scrollTop() + $(window).height() > ux_item.offset().top ){
612					t.ux_items.push(ux_item);
613					
614				// check the item on scroll event
615				}else{
616					$(window).on('scroll pb-scroll', function(e){

617						if( $(window).scrollTop() + ($(window).height() * ux_item_offset) > ux_item.offset().top ){
618							t.ux_items.push(ux_item);
619							$(window).unbind('scroll', e.handleObj.handler, e);
620						} 
621					});
622				}
623			}).length;
624			
625			if( typeof(t.preload) != 'undefined' && t.preload.length ){
626				$(window).load(function(){
627					var preload_time = t.preload.attr('data-animation-time');
628					if( !preload_time ){ preload_time = 0; }
629					
630					setTimeout(function(){
631						t.animate();
632					}, preload_time);
633				});
634			}else{
635				t.animate();
636			}
637			
638		},
639		
640		animate: function(){
641			
642			var t = this;
643			
644			// run the ux in order with delay
645			var ux_interval = setInterval(function(){ 
646				
647				while( t.ux_items.length > 0 ){
648
649					// animate the ux item
650					var ux_animate = t.ux_items.shift();
651					var animation_duration = '600ms';
652					if( ux_animate.attr('data-gdlr-animation-duration') ){
653						animation_duration = ux_animate.attr('data-gdlr-animation-duration');
654					}
655
656					ux_animate.css({ 'animation-duration':  animation_duration });
657					ux_animate.addClass(ux_animate.attr('data-gdlr-animation'));
658					
659					// remove selector
660					setTimeout(function(){
661						ux_animate.css({ 'animation-duration':  '' })
662							.removeClass(ux_animate.attr('data-gdlr-animation'))
663							.removeAttr('data-gdlr-animation');
664					}, parseInt(animation_duration));	
665						
666					t.ux_item_length--;
667
668					// if item is inside the screen break while loop
669					if(	$(window).scrollTop() < ux_animate.offset().top + ux_animate.outerHeight() ){
670						break;
671					}
672				}
673				
674				if( t.ux_item_length <= 0 ){
675					clearInterval(ux_interval);
676				}
677			}, 200);
678			
679		}
680		
681	}; // gdlr_core_ux.prototype
682	$.fn.gdlr_core_ux = function( filter_elem ){
683		new gdlr_core_ux( $(this), filter_elem );
684		
685		return $(this);
686	}
687	
688	// skill bar
689	$.fn.gdlr_core_skill_bar = function( filter_elem ){
690
691		if( typeof(filter_elem) == 'undefined' ){
692			var elem = $(this).find('.gdlr-core-skill-bar-filled');
693		}else{
694			var elem = filter_elem.filter('.gdlr-core-skill-bar-filled');
695		}	
696		
697		elem.each(function(){
698			var t = $(this);
699			
700			if( (gdlr_core_display == 'mobile-landscape' || gdlr_core_display == 'mobile-portrait') || $(window).scrollTop() + $(window).height() > t.offset().top ){
701				t.animate({width: parseInt(t.attr('data-width')) + '%'}, {duration: 1200, easing: 'easeOutQuart'});	
702			}else{
703				$(window).on('scroll pb-scroll', function(e){
704					if( $(window).scrollTop() + $(window).height() > t.offset().top ){
705						t.animate({width: parseInt(t.attr('data-width')) + '%'}, {duration: 1200, easing: 'easeOutQuart'});
706						$(window).unbind('scroll pb-scroll', e.handleObj.handler, e);
707					} 
708				});
709			}
710		});
711	}
712	
713	// divider width
714	$.fn.gdlr_core_divider = function( filter_elem ){
715
716		if( typeof(filter_elem) == 'undefined' ){
717			var elem = $(this).find('.gdlr-core-divider-item-with-icon-inner');
718		}else{
719			var elem = filter_elem.filter('.gdlr-core-divider-item-with-icon-inner');
720		}
721	
722		elem.each(function(){
723			var divider_elem = $(this);
724			var icon_width = divider_elem.children('i, img').outerWidth();
725			var divider_width = (divider_elem.width() - icon_width) / 2;
726			$(this).children('.gdlr-core-divider-line').css({ width: divider_width }).each(function(){
727				$(this).css('margin-top', -$(this).outerHeight()/2);
728			});
729
730			$(window).on('resize gdlr-core-element-resize', function(){
731				icon_width = divider_elem.children('i, img').outerWidth();
732				divider_width = (divider_elem.width() - icon_width) / 2;
733				divider_elem.children('.gdlr-core-divider-line').css({ width: divider_width }).each(function(){
734					$(this).css('margin-top', -$(this).outerHeight()/2);
735				});
736			});
737		});
738		
739	}	
740
741	window.gdlr_core_sidebar_wrapper = function( container, filter_elem ){
742
743		if( typeof(filter_elem) == 'undefined' ){
744			this.elem = container.find('.gdlr-core-page-builder-wrapper-sidebar-container, .gdlr-core-pbf-sidebar-container');
745		}else{

746			this.elem = filter_elem.filter('.gdlr-core-page-builder-wrapper-sidebar-container, .gdlr-core-pbf-sidebar-container');
747		}
748
749		this.init();
750
751	}
752	gdlr_core_sidebar_wrapper.prototype = {
753
754		init: function(){
755
756			var t = this;
757
758			// if no background, don't sync height
759			var sync_height = false;
760			t.elem.each(function(){
761				if( $(this).children().children('.gdlr-core-pbf-background-wrap').length ){
762					sync_height = true;
763				}
764			});
765
766			// sync the height
767			if( sync_height ){
768				t.set_height();
769				$(window).on('load resize gdlr-core-element-resize', function(){ t.set_height(); });
770			}
771		},
772
773		set_height: function(){
774
775			var t = this;
776
777			t.elem.each(function(){
778
779				var sidebar_elem = $(this).find('.gdlr-core-pbf-sidebar-padding');
780				sidebar_elem.css('min-height', '');
781
782				if( gdlr_core_display == 'mobile-landscape' || gdlr_core_display == 'mobile-portrait' ) return;
783				
784				// determine max height
785				var max_height = 0;
786				sidebar_elem.each(function(){
787					if( $(this).outerHeight() > max_height ){
788						max_height = $(this).outerHeight();
789					}
790				});
791
792				// set the height
793				sidebar_elem.css('min-height', max_height);
794
795			});
796			
797		}
798
799	};
800
801	// title divider width
802	$.fn.gdlr_core_title_divider = function( filter_elem ){
803
804		if( typeof(filter_elem) == 'undefined' ){
805			var elem = $(this).find('.gdlr-core-title-item-title-wrap.gdlr-core-with-divider');
806		}else{
807			var elem = filter_elem.filter('.gdlr-core-title-item-title-wrap.gdlr-core-with-divider');
808		}
809	
810		elem.each(function(){
811			var t = $(this);
812			var title_width = t.children('.gdlr-core-title-item-title').outerWidth(true);
813			var divider_num = t.children('.gdlr-core-title-item-divider').length;
814			divider_num = (divider_num)? divider_num: 1;
815			
816			var divider_width = (t.width() - title_width) / divider_num;
817	
818			// for right divider with link text
819			if( divider_num == 1 ){
820				var right_pos = t.children('.gdlr-core-title-item-link').outerWidth() + 20;
821				t.children('.gdlr-core-title-item-divider').css({ width: (divider_width - right_pos), right: right_pos });
822			}else{
823				t.children('.gdlr-core-title-item-divider').css({ width: divider_width });
824			}
825
826			$(window).on('resize gdlr-core-element-resize', function(){
827				title_width = t.children('.gdlr-core-title-item-title').outerWidth(true);
828				divider_width = (t.width() - title_width) / divider_num;
829
830				// for right divider with link text
831				if( divider_num == 1 ){
832					right_pos = t.children('.gdlr-core-title-item-link').outerWidth() + 20;
833					t.children('.gdlr-core-title-item-divider').css({ width: (divider_width - right_pos), right: right_pos });
834				}else{
835					t.children('.gdlr-core-title-item-divider').css({ width: divider_width });
836				}
837			});
838		});
839
840		if( typeof(filter_elem) == 'undefined' ){
841			var elem2 = $(this).find('.gdlr-core-title-item-title-wrap.gdlr-core-with-link-text');
842		}else{
843			var elem2 = filter_elem.filter('.gdlr-core-title-item-title-wrap.gdlr-core-with-link-text');
844		}
845		elem2.each(function(){
846			var t = $(this);
847			var title_width = t.children('.gdlr-core-title-item-title').outerWidth(true);
848			var right_pos = t.children('.gdlr-core-title-item-link').outerWidth();
849
850			if( t.width() < title_width + right_pos ){
851				t.children('.gdlr-core-title-item-link').addClass('gdlr-core-overflow');
852			}else{
853				t.children('.gdlr-core-title-item-link').removeClass('gdlr-core-overflow');
854			}
855
856			$(window).on('resize gdlr-core-element-resize', function(){
857				if( t.width() < title_width + right_pos ){
858					t.children('.gdlr-core-title-item-link').addClass('gdlr-core-overflow');
859				}else{
860					t.children('.gdlr-core-title-item-link').removeClass('gdlr-core-overflow');
861				}
862			});
863
864		});
865		
866	}
867
868	$.fn.gdlr_core_flipbox = function( filter_elem ){
869		if(typeof($.fn.flip) == 'function'){
870			
871			if( typeof(filter_elem) == 'undefined' ){
872				var elem = $(this).find('.gdlr-core-flipbox');
873			}else{
874				var elem = filter_elem.filter('.gdlr-core-flipbox');
875			}			
876			
877			elem.each(function(){
878				var flipbox_obj = $(this).flip({
879					axis: 'y',
880					trigger: 'hover',
881					autoSize: false,
882					front: '.gdlr-core-flipbox-front',
883					back: '.gdlr-core-flipbox-back'
884				});
885
886				$(this).find('.gdlr-core-flipbox-back a').click(function(){
887					if( flipbox_obj.data('flip-model') ){
888						flipbox_obj.data('flip-model').unflip();
889					}
890				});
891				
892				$(this).addClass('gdlr-core-after-init');
893			});
894		}
895
896		return $(this);
897	}
898	
899	// marquee
900	$.fn.gdlr_core_marquee = function( filter_elem ){
901		if( typeof(filter_elem) == 'undefined' ){
902			var elem = $(this).find('.gdlr-core-marquee');
903		}else{
904			var elem = filter_elem.filter('.gdlr-core-marquee');
905		}
906
907		elem.each(function(){
908			var speed = $(this).attr('data-speed')? parseFloat($(this).attr('data-speed')): 10000;
909			var direction = $(this).attr('data-direction')? parseFloat($(this).attr('data-direction')): 'left';
910
911			$(this).marquee({
912				//time in milliseconds before the marquee will start animating
913			    delayBeforeStart: 0,
914			    //speed in milliseconds of the marquee
915			    duration: speed,
916			    //gap in pixels between the tickers
917			    gap: 50,
918			    //'left' or 'right'
919			    direction: direction,
920			    //true or false - should the marquee be duplicated to show an effect of continues flow
921			    duplicated: true,
922			    // the marquee is visible initially positioned next to the border towards it will be moving
923			    startVisible: true
924			});
925		});
926
927		return $(this);
928	}
929
930	// pie chart

931	function gdlr_core_skill_circle_height(t){
932		t.children('.gdlr-core-skill-circle-content').each(function(){
933			$(this).css({'margin-top': -$(this).outerHeight()/2});
934		});
935		t.css({'max-width': t.parent().width(), 'max-height': t.parent().width()});	
936	}
937	$.fn.gdlr_core_pie_chart = function(){
938		if(typeof($.fn.easyPieChart) == 'function'){
939			$(this).easyPieChart({
940				animate: parseInt($(this).attr('data-duration')),
941				lineWidth: parseInt($(this).attr('data-line-width')),
942				size: parseInt($(this).attr('data-width')),
943				barColor: $(this).attr('data-filled-color'),
944				trackColor: $(this).attr('data-filled-background'),
945				scaleColor: false,
946				lineCap: 'square'
947			});
948		}
949	}
950	$.fn.gdlr_core_skill_circle = function( filter_elem ){
951		
952		if( typeof(filter_elem) == 'undefined' ){
953			var elem = $(this).find('.gdlr-core-skill-circle');
954		}else{
955			var elem = filter_elem.filter('.gdlr-core-skill-circle');
956		}		
957		
958		elem.each(function(){
959			var t = $(this);
960
961			// for responsive
962			gdlr_core_skill_circle_height(t);
963			$(window).on('resize gdlr-core-element-resize', function(){ gdlr_core_skill_circle_height(t); });
964			
965			// scroll action
966			if( $(window).scrollTop() + $(window).height() > t.offset().top ){
967				t.gdlr_core_pie_chart();
968			}else{
969				$(window).on('scroll pb-scroll', function(e){
970					if( $(window).scrollTop() + $(window).height() > t.offset().top ){
971						t.gdlr_core_pie_chart();
972						$(window).unbind('scroll pb-scroll', e.handleObj.handler, e);
973					} 
974				});
975			}
976		});
977	}
978	
979	// chart.js
980	$.fn.gdlr_core_chart_js = function( filter_elem ){
981		
982		if( typeof(filter_elem) == 'undefined' ){
983			var elem = $(this).find('.gdlr-core-chart-js');
984		}else{
985			var elem = filter_elem.filter('.gdlr-core-chart-js');
986		}		
987
988		if( typeof(window.gdlr_core_chart_js_id) == 'undefined' ){
989			window.gdlr_core_chart_js_id = 0;
990		}
991
992		elem.each(function(){
993
994			var data = [];
995			var options = [];
996			if( $(this).attr('data-content') ){
997				data = JSON.parse($(this).attr('data-content'));
998			}
999			if( $(this).attr('data-options') ){
1000				options = JSON.parse($(this).attr('data-options'));
1001			}
1002
1003			if( $(this).attr('data-type') == 'doughnut' || $(this).attr('data-type') == 'pie' ){
1004				if( options.legend.position == 'right' || options.legend.position == 'left' ){
1005					if( gdlr_core_display == 'mobile-portrait' || gdlr_core_display == 'mobile-landscape' ){
1006						options.legend.orig_position = options.legend.position;
1007						options.legend.position = 'bottom';
1008						$(this).attr('width', $(this).width());
1009						$(this).attr('height', $(this).width() * 1);
1010					}
1011				}
1012			}
1013			options.onResize = function(chart, size){
1014				if( chart.config.type == 'doughnut' || chart.config.type == 'pie' ){
1015					if( chart.config.options.legend.position == 'right' || chart.config.options.legend.position == 'left' ){
1016						if( gdlr_core_display == 'mobile-portrait' || gdlr_core_display == 'mobile-landscape' ){
1017							chart.config.options.legend.orig_position = chart.config.options.legend.position;
1018							chart.config.options.legend.position = 'bottom';
1019							chart.aspectRatio = 1;
1020						}
1021					}else if( typeof(chart.config.options.legend.orig_position) != 'undefined' ){
1022						if( gdlr_core_display == 'tablet' || gdlr_core_display == 'desktop' ){
1023							chart.config.options.legend.position = chart.config.options.legend.orig_position;
1024							chart.aspectRatio = 2;
1025						}
1026					}
1027					
1028				}
1029				
1030			}
1031
1032			new Chart($(this), {
1033			    type: $(this).attr('data-type')? $(this).attr('data-type'): 'pie',
1034			    data: data,
1035			   	options: options
1036			});	
1037
1038		});
1039
1040	} // gdlr_core_chart_js
1041		
1042	// tab
1043	$.fn.gdlr_core_tab = function( filter_elem ){
1044		
1045		if( typeof(filter_elem) == 'undefined' ){
1046			var elem = $(this).find('.gdlr-core-tab-item, .gdlr-core-roadmap-item, .gdlr-core-tab-feature-item, .gdlr-core-tab-featurev-item');
1047		}else{
1048			var elem = filter_elem.filter('.gdlr-core-tab-item, .gdlr-core-roadmap-item, .gdlr-core-tab-feature-item, .gdlr-core-tab-featurev-item');
1049		}		
1050		
1051		elem.each(function(){
1052			
1053			// click action
1054			$(this).find('.gdlr-core-tab-item-title, .gdlr-core-roadmap-item-head, .gdlr-core-tab-feature-title-wrap, .gdlr-core-tab-featurev-title').click(function(){
1055				if( $(this).hasClass('gdlr-core-active') ) return;
1056				
1057				var tab_id = $(this).attr('data-tab-id');
1058				
1059				$(this).addClass('gdlr-core-active').siblings().removeClass('gdlr-core-active');
1060
1061				// for tab feature vertical
1062				if( $(this).is('.gdlr-core-tab-featurev-title') ){
1063					var parent = $(this).parent().parent();
1064
1065					parent.closest('.gdlr-core-tab-featurev-item').find('.gdlr-core-tab-featurev-background-switch').each(function(){
1066						$(this).children().removeClass('gdlr-core-active');
1067						$(this).children('[data-tab-id="' + tab_id + '"]').addClass('gdlr-core-active');
1068					});

1069				}else{
1070					var parent = $(this).parent();
1071				}
1072				parent.siblings('.gdlr-core-tab-item-content-wrap, .gdlr-core-roadmap-item-content-wrap, .gdlr-core-tab-feature-item-content-wrap, .gdlr-core-tab-featurev-item-content-wrap').each(function(){
1073					var active_tab = $(this).children('[data-tab-id="' + tab_id + '"]');
1074
1075					if( active_tab.length ){
1076						active_tab.fadeIn(200).siblings().hide();
1077					}else{
1078						$(this).children().hide();
1079					}
1080				});
1081				
1082			});
1083			
1084			// hover action
1085			if( !(gdlr_core_mobile || gdlr_core_display == 'mobile-landscape' || gdlr_core_display == 'mobile-portrait') && 
1086				$(this).is('.gdlr-core-tab-style2-horizontal, .gdlr-core-tab-style2-vertical') ){
1087
1088				var horizontal = $(this).is('.gdlr-core-tab-style2-horizontal');
1089				var hover_line = $(this).find('.gdlr-core-tab-item-title-line');
1090				var hover_line_w = 0;
1091				var hover_line_l = 0;
1092				
1093				// initiate
1094				$(this).children('.gdlr-core-tab-item-title-wrap').children('.gdlr-core-active').each(function(){
1095					if( horizontal ){
1096						hover_line_w = $(this).outerWidth();
1097						hover_line_l = $(this).position().left;
1098						hover_line.css({ width: hover_line_w, left: hover_line_l });
1099					}else{
1100						hover_line_w = $(this).outerHeight();
1101						hover_line_l = $(this).position().top;
1102						hover_line.css({ height: hover_line_w, top: hover_line_l });
1103					}
1104				});
1105				$(window).on('resize gdlr-core-element-resize', function(){
1106					$(this).children('.gdlr-core-tab-item-title-wrap').children('.gdlr-core-active').each(function(){
1107						if( horizontal ){
1108							hover_line_w = $(this).outerWidth();
1109							hover_line_l = $(this).position().left;
1110							hover_line.css({ width: hover_line_w, left: hover_line_l });
1111						}else{
1112							hover_line_w = $(this).outerHeight();
1113							hover_line_l = $(this).position().top;
1114							hover_line.css({ height: hover_line_w, top: hover_line_l });
1115						}
1116					});
1117				});
1118				
1119				// animate
1120				$(this).children('.gdlr-core-tab-item-title-wrap').children('.gdlr-core-tab-item-title').hover(function(){
1121					if( horizontal ){
1122						hover_line.animate({ width: $(this).outerWidth(), left: $(this).position().left }, { duration: 300, easing: 'easeOutQuart', queue: false });
1123					}else{
1124						hover_line.animate({ height: $(this).outerHeight(), top: $(this).position().top }, { duration: 300, easing: 'easeOutQuart', queue: false });
1125					}
1126				}, function(){
1127					if( horizontal ){
1128						hover_line.animate({ width: hover_line_w, left: hover_line_l }, { duration: 300, easing: 'easeOutQuart', queue: false });
1129					}else{
1130						hover_line.animate({ height: hover_line_w, top: hover_line_l }, { duration: 300, easing: 'easeOutQuart', queue: false });
1131					}
1132				});
1133				
1134				// click
1135				$(this).children('.gdlr-core-tab-item-title-wrap').children('.gdlr-core-tab-item-title').click(function(){
1136					if( horizontal ){
1137						hover_line_w = $(this).outerWidth();
1138						hover_line_l = $(this).position().left;
1139						hover_line.css({ width: hover_line_w, left: hover_line_l });
1140					}else{
1141						hover_line_w = $(this).outerHeight();
1142						hover_line_l = $(this).position().top;
1143						hover_line.css({ height: hover_line_w, top: hover_line_l });
1144					}
1145				});
1146			}
1147		});
1148
1149		return $(this);
1150		
1151	} // gdlr_core_tab
1152	
1153	$.fn.gdlr_core_sly = function( filter_elem ){
1154
1155		if( typeof(filter_elem) == 'undefined' ){
1156			var elem = $(this).find('.gdlr-core-sly-slider');
1157		}else{
1158			var elem = filter_elem.filter('.gdlr-core-sly-slider');
1159		}	
1160	
1161		elem.addClass('gdlr-core-after-init').each(function(){
1162			var sly_slider = $(this);
1163
1164			sly_slider.sly({
1165				horizontal: 1,
1166				itemNav: 'basic',
1167				smart: 1,
1168				activateOn: 'click',
1169				mouseDragging: 1,
1170				touchDragging: 1,
1171				releaseSwing: 1,
1172				startAt: 0,
1173				scrollBy: 1,
1174				speed: 1000,
1175				elasticBounds: 1,
1176				easing: 'easeOutQuart',
1177				dragHandle: 1,
1178				dynamicHandle: 1,
1179				clickBar: 1,
1180				scrollBar: $(this).siblings('.gdlr-core-sly-scroll')
1181			});
1182			$(window).on('resize gdlr-core-element-resize', function(){ sly_slider.sly('reload'); });
1183		});
1184
1185		return $(this);
1186
1187	} // gdlr-core_sly
1188
1189	$.fn.gdlr_core_flexslider = function( filter_elem ){
1190
1191		if( typeof(filter_elem) == 'undefined' ){
1192			var elem = $(this).find('.gdlr-core-flexslider');
1193		}else{
1194			var elem = filter_elem.filter('.gdlr-core-flexslider');
1195		}	
1196	
1197		elem.each(function(){
1198
1199			var flex_attr = {

1200				useCSS: false,
1201				animation: 'fade',
1202				animationLoop: true,
1203				prevText: '<i class="arrow_carrot-left"></i>',
1204				nextText: '<i class="arrow_carrot-right"></i>'
1205			};
1206
1207			if( $(this).attr('data-start-at') && $(this).attr('data-start-at') > 1 ){
1208				flex_attr.startAt = $(this).attr('data-start-at') - 1;
1209			}
1210
1211			if( $(this).find('.gdlr-core-flexslider').length > 0 ){ 
1212				$(this).children('ul.slides').addClass('parent-slides');
1213				flex_attr.selector = '.parent-slides > li';
1214			}
1215
1216			// variable settings
1217			if( $(this).attr('data-disable-autoslide') ){
1218				flex_attr.slideshow = false;
1219			}
1220			if( $(this).attr('data-pausetime') ){
1221				flex_attr.slideshowSpeed = parseInt($(this).attr('data-pausetime'));
1222			}
1223			if( $(this).attr('data-slidespeed') ){
1224				flex_attr.animationSpeed = parseInt($(this).attr('data-slidespeed'));
1225			}else{
1226				flex_attr.animationSpeed = 500;
1227			}
1228
1229			// for carousel
1230			if( $(this).attr('data-type') == 'carousel' ){
1231				flex_attr.move = $(this).attr('data-move')? parseInt($(this).attr('data-move')): 1;
1232				flex_attr.animation = 'slide';
1233
1234				// determine the spaces
1235				var column_num = parseInt($(this).attr('data-column'));
1236				flex_attr.itemMargin = 2 * parseInt($(this).children('ul.slides').children('li:first-child').css('margin-right'));
1237				flex_attr.itemWidth = (($(this).width() + flex_attr.itemMargin) / column_num) - (flex_attr.itemMargin);
1238
1239				flex_attr.minItems = column_num;
1240				flex_attr.maxItems = column_num;
1241				
1242				var t = $(this);
1243				$(window).on('resize gdlr-core-element-resize', function(){
1244					if( t.data('goodlayers_flexslider') ){
1245						var newWidth = ((t.width() + flex_attr.itemMargin) / column_num) - (flex_attr.itemMargin);
1246						t.data('goodlayers_flexslider').editItemWidth(newWidth);
1247					}
1248				});
1249
1250			}else if( $(this).attr('data-effect') ){
1251				if( $(this).attr('data-effect') == 'kenburn' ){
1252					flex_attr.animation = 'fade';
1253				}else{
1254					flex_attr.animation = $(this).attr('data-effect');
1255				}
1256			}
1257
1258			// for navigation
1259			if( !$(this).attr('data-nav') || $(this).attr('data-nav') == 'both' || $(this).attr('data-nav') == 'navigation' || $(this).attr('data-nav') == 'navigation-outer' ){
1260				if( $(this).attr('data-nav-parent') ){
1261
1262					if( $(this).attr('data-nav-type') == 'custom' ){
1263						flex_attr.customDirectionNav = $(this).closest('.' + $(this).attr('data-nav-parent')).find('.flex-prev, .flex-next');
1264					}else{
1265						$(this).closest('.' + $(this).attr('data-nav-parent')).each(function(){
1266							var flex_nav = $('<ul class="flex-direction-nav">' + 
1267											'<li class="flex-nav-prev"><a class="flex-prev" href="#"><i class="arrow_carrot-left"></i></a></li>' +
1268											'<li class="flex-nav-next"><a class="flex-next" href="#"><i class="arrow_carrot-right"></i></a></li>' +
1269										'</ul>');
1270
1271							var flex_nav_position = $(this).find('.gdlr-core-flexslider-nav');
1272							if( flex_nav_position.length ){
1273								flex_nav_position.append(flex_nav);
1274								flex_attr.customDirectionNav = flex_nav.find('.flex-prev, .flex-next');
1275							}
1276						});
1277					}
1278				}
1279			}else if( $(this).attr('data-nav') != 'navigation-bottom' ){
1280				flex_attr.directionNav = false;
1281			}
1282			if( $(this).attr('data-nav') == 'both' || $(this).attr('data-nav') == 'bullet' ){
1283				flex_attr.controlNav = true;
1284			}else{
1285				flex_attr.controlNav = false;
1286			}
1287
1288			// for thumbnail 
1289			if( $(this).attr('data-thumbnail') ){
1290				var thumbnail_slide = $(this).siblings('.gdlr-core-sly-slider');
1291
1292				flex_attr.manualControls = thumbnail_slide.find('ul.slides li')
1293				flex_attr.controlNav = true;
1294			}
1295
1296			// center the navigation
1297			// add active class for kenburn effects
1298			if( $(this).attr('data-vcenter-nav') ){
1299				flex_attr.start = function(slider){
1300					if( slider.directionNav ){
1301						$(window).on('resize gdlr-core-element-resize', function(){
1302							slider.directionNav.each(function(){
1303								var margin = -(slider.height() + $(this).outerHeight()) / 2;
1304								$(this).css('margin-top', margin);
1305							});

1306						});
1307					}
1308					if( typeof(slider.slides) != 'undefined' ){
1309						$(window).trigger('gdlr-core-element-resize');
1310						slider.slides.filter('.flex-active-slide').addClass('gdlr-core-active').siblings().removeClass('gdlr-core-active');
1311					}
1312				};
1313			}else{
1314				flex_attr.start = function(slider){
1315					if( typeof(slider.slides) != 'undefined' ){
1316						$(window).trigger('gdlr-core-element-resize');
1317						slider.slides.filter('.flex-active-slide').addClass('gdlr-core-active').siblings().removeClass('gdlr-core-active');
1318					}
1319				}
1320			}
1321
1322			// add the action for class
1323			flex_attr.after = function(slider){
1324				slider.slides.filter('.flex-active-slide').addClass('gdlr-core-active').siblings().removeClass('gdlr-core-active');
1325			}
1326
1327			// add outer frame class
1328			if( $(this).find('.gdlr-core-outer-frame-element').length > 0 ){
1329				$(this).addClass('gdlr-core-with-outer-frame-element');
1330			}
1331
1332			$(this).goodlayers_flexslider(flex_attr);
1333		});
1334
1335		return $(this);
1336
1337	} // gdlr-core-flexslier
1338
1339	window.gdlr_core_sticky_sidebar = function( filter_elem ){
1340
1341		if( typeof(filter_elem) == 'undefined' ){
1342			this.elem = $(this).find('.gdlr-core-sticky-sidebar');
1343		}else{
1344			this.elem = filter_elem.filter('.gdlr-core-sticky-sidebar');
1345		}
1346
1347		this.init();
1348
1349	}
1350	gdlr_core_sticky_sidebar.prototype = {
1351
1352		init: function(){
1353
1354			var t = this;
1355			t.elem.each(function(){
1356				$(this).find('.gdlr-core-pbf-sidebar-left, .gdlr-core-pbf-sidebar-right, .gdlr-core-sidebar-script').each(function(){
1357
1358					var sidebar_item = $(this);
1359					var sidebar_wrap = sidebar_item.parent();
1360					var sidebar_sub = $('<div></div>');
1361
1362					var prev_scroll = 0;
1363					$(window).on('scroll resize', function(e){
1364						
1365						// sidebar larger than content
1366						if( sidebar_item.outerHeight() >= sidebar_wrap.outerHeight() ){
1367							t.return_sidebar_pos(sidebar_sub, sidebar_item);
1368							return;
1369						} 
1370
1371						// not in desktop
1372						if( gdlr_core_display != 'desktop' ){
1373							t.return_sidebar_pos(sidebar_sub, sidebar_item);
1374							return;
1375						}
1376
1377						var scroll_pos = $(window).scrollTop();
1378						var scroll_direction = (prev_scroll > scroll_pos)? 'up': 'down';
1379						prev_scroll = scroll_pos;
1380
1381						// sidebar smaller than screen
1382						if( $(window).height() > sidebar_item.height() ){
1383
1384							if( scroll_pos <= sidebar_wrap.offset().top ){
1385
1386								if( sidebar_item.hasClass('gdlr-core-fixed-sidebar') || sidebar_item.hasClass('gdlr-core-fixed-bottom-sidebar') ){
1387									t.return_sidebar_pos(sidebar_sub, sidebar_item);
1388								}
1389
1390							}else{
1391								
1392								// overflow the content - stick to the bottom
1393								if( scroll_pos + sidebar_item.outerHeight() >= sidebar_wrap.offset().top + sidebar_wrap.outerHeight() ){
1394									
1395									if( !sidebar_item.hasClass('gdlr-core-fixed-bottom-sidebar') ){
1396										t.set_sidebar_sub(sidebar_sub, sidebar_item);
1397
1398										sidebar_item.addClass('gdlr-core-fixed-bottom-sidebar').removeClass('gdlr-core-fixed-sidebar');
1399										sidebar_item.css({
1400											'position': 'absolute',
1401											'top': 'auto',
1402											'bottom': 0,
1403											'left': sidebar_sub.position().left,
1404											'width': sidebar_sub.outerWidth()
1405										});
1406									}
1407									
1408								// inside the content - fixed at the top
1409								}else{
1410
1411									if( !sidebar_item.hasClass('gdlr-core-fixed-sidebar') ){
1412										
1413										t.set_sidebar_sub(sidebar_sub, sidebar_item);
1414
1415										sidebar_item.addClass('gdlr-core-fixed-sidebar').removeClass('gdlr-core-fixed-bottom-sidebar');
1416										sidebar_item.css({
1417											'position': 'fixed',
1418											'top': 0,
1419											'bottom': 'auto',
1420											'left': sidebar_sub.offset().left,
1421											'width': sidebar_sub.outerWidth()
1422										});
1423
1424									}
1425
1426								}
1427
1428								if( e.type == 'resize' ){
1429
1430									if( sidebar_item.hasClass('gdlr-core-fixed-bottom-sidebar') ){
1431										sidebar_item.css({ 
1432											'width': sidebar_sub.outerWidth(),
1433											'left': sidebar_sub.position().left,
1434										});

1435									}else if( sidebar_item.hasClass('gdlr-core-fixed-sidebar') ){
1436										sidebar_item.css({ 
1437											'width': sidebar_sub.outerWidth(),
1438											'left': sidebar_sub.offset().left,
1439										});
1440									}
1441
1442								}
1443															
1444							}
1445
1446						// sidebar larger than screen
1447						}else{
1448
1449							// to the top
1450							if( scroll_pos <= sidebar_wrap.offset().top ){
1451
1452								if( sidebar_item.hasClass('gdlr-core-fixed-bottom-sidebar') || sidebar_item.hasClass('gdlr-core-stick-bottom-sidebar') ||
1453									sidebar_item.hasClass('gdlr-core-fixed-top-sidebar') || sidebar_item.hasClass('gdlr-core-stick-top-sidebar') ){
1454									t.return_sidebar_pos(sidebar_sub, sidebar_item);
1455								}
1456
1457							}else{
1458
1459								// scroll direction down
1460								if( scroll_direction == 'down' ){
1461
1462									if( sidebar_item.hasClass('gdlr-core-fixed-top-sidebar') ){
1463
1464										t.set_sidebar_sub(sidebar_sub, sidebar_item);
1465
1466										sidebar_item.addClass('gdlr-core-stick-top-sidebar').removeClass('gdlr-core-fixed-bottom-sidebar gdlr-core-fixed-top-sidebar gdlr-core-stick-bottom-sidebar');
1467										sidebar_item.css({
1468											'position': 'absolute',
1469											'top': scroll_pos - sidebar_wrap.offset().top,
1470											'bottom': 'auto',
1471											'left': sidebar_sub.position().left,
1472											'width': sidebar_sub.outerWidth()
1473										});
1474
1475									// stick at the bottom
1476									}else if( scroll_pos + $(window).height() >= sidebar_wrap.offset().top + sidebar_wrap.outerHeight() ){
1477
1478										t.set_sidebar_sub(sidebar_sub, sidebar_item);
1479
1480										sidebar_item.addClass('gdlr-core-stick-bottom-sidebar').removeClass('gdlr-core-fixed-bottom-sidebar gdlr-core-fixed-top-sidebar gdlr-core-stick-top-sidebar');
1481										sidebar_item.css({
1482											'position': 'absolute',
1483											'top': 'auto',
1484											'bottom': 0,
1485											'left': sidebar_sub.position().left,
1486											'width': sidebar_sub.outerWidth()
1487										});
1488
1489									// fixed at the bottom
1490									}else if( scroll_pos + $(window).height() > sidebar_item.offset().top + sidebar_item.outerHeight() ){
1491
1492										t.set_sidebar_sub(sidebar_sub, sidebar_item);
1493
1494										sidebar_item.addClass('gdlr-core-fixed-bottom-sidebar').removeClass('gdlr-core-stick-bottom-sidebar gdlr-core-stick-top-sidebar gdlr-core-fixed-top-sidebar');
1495										sidebar_item.css({
1496											'position': 'fixed',
1497											'top': 'auto',
1498											'bottom': '0',
1499											'left': sidebar_sub.offset().left,
1500											'width': sidebar_sub.outerWidth()
1501										});
1502									}
1503
1504								// scroll direction up
1505								}else{
1506
1507									if( sidebar_item.hasClass('gdlr-core-fixed-bottom-sidebar') ){
1508
1509										t.set_sidebar_sub(sidebar_sub, sidebar_item);
1510
1511										sidebar_item.addClass('gdlr-core-stick-bottom-sidebar').removeClass('gdlr-core-fixed-bottom-sidebar gdlr-core-fixed-top-sidebar gdlr-core-stick-top-sidebar');
1512										sidebar_item.css({
1513											'position': 'absolute',
1514											'top': scroll_pos + $(window).height() - sidebar_item.outerHeight() - sidebar_wrap.offset().top,
1515											'bottom': 'auto',
1516											'left': sidebar_sub.position().left,
1517											'width': sidebar_sub.outerWidth()
1518										});
1519
1520									}else{
1521
1522										// stick at the top
1523										if( scroll_pos < sidebar_item.offset().top ){
1524
1525											t.set_sidebar_sub(sidebar_sub, sidebar_item);
1526
1527											sidebar_item.addClass('gdlr-core-fixed-top-sidebar').removeClass('gdlr-core-stick-bottom-sidebar gdlr-core-fixed-bottom-sidebar gdlr-core-stick-top-sidebar');
1528											sidebar_item.css({
1529												'position': 'fixed',
1530												'top': '0',
1531												'bottom': 'auto',
1532												'left': sidebar_sub.offset().left,
1533												'width': sidebar_sub.outerWidth()
1534											});
1535
1536										}
1537									}
1538
1539									
1540
1541								}
1542
1543								if( e.type == 'resize' ){
1544									if( sidebar_item.hasClass('gdlr-core-stick-bottom-sidebar') || sidebar_item.hasClass('gdlr-core-stick-top-sidebar') ){
1545										sidebar_item.css({ 
1546											'width': sidebar_sub.outerWidth(),
1547											'left': sidebar_sub.position().left,
1548										});

1549									}else if( sidebar_item.hasClass('gdlr-core-fixed-bottom-sidebar') || sidebar_item.hasClass('gdlr-core-fixed-top-sidebar') ){
1550										sidebar_item.css({ 
1551											'width': sidebar_sub.outerWidth(),
1552											'left': sidebar_sub.offset().left,
1553										});
1554									}
1555								}
1556
1557							}
1558						}
1559
1560					}); // window scroll
1561
1562				});
1563			});
1564
1565		},
1566
1567		set_sidebar_sub: function(sidebar_sub, sidebar_item){
1568
1569			if(sidebar_item.hasClass('gdlr-core-sidebar-sub-added')) return;
1570
1571			// set the width
1572			var sidebar_class = '';
1573			sidebar_item.each(function(){
1574				var className = this.className.match(/gdlr-core-column-\d+/);
1575				if( className ){
1576					sidebar_class = className[0];
1577				}
1578			});
1579			sidebar_sub.addClass(sidebar_class);
1580
1581			// set position
1582			sidebar_sub.css({
1583				'float': sidebar_item.css('float'),
1584				'height': 20,
1585				'background': '#fd9'
1586			});
1587
1588			sidebar_sub.insertAfter(sidebar_item);
1589			sidebar_item.addClass('gdlr-core-sidebar-sub-added');
1590		},
1591
1592		return_sidebar_pos: function(sidebar_sub, sidebar_item){
1593			sidebar_item.css({'position': '', 'top': '', 'bottom': '', 'left': '', 'width': '', 'height': ''});
1594			sidebar_item.removeClass('gdlr-core-fixed-sidebar gdlr-core-fixed-bottom-sidebar gdlr-core-sidebar-sub-added');
1595			sidebar_item.removeClass('gdlr-core-stick-bottom-sidebar gdlr-core-fixed-bottom-sidebar gdlr-core-fixed-top-sidebar');
1596			sidebar_sub.remove();
1597		}
1598
1599	}
1600
1601	$.fn.gdlr_core_isotope = function( filter_elem ){
1602
1603		if(typeof($.fn.isotope) == 'function'){
1604
1605			if( typeof(filter_elem) == 'undefined' ){
1606				var elem = $(this).find('[data-layout="masonry"]');
1607			}else{
1608				var elem = filter_elem.filter('[data-layout="masonry"]');
1609			}		
1610		
1611			elem.each(function(){
1612
1613				var t = $(this);
1614				var columnSize = t.width() / 60;
1615
1616				t.isotope({
1617					itemSelector: '.gdlr-core-item-list',
1618					layoutMode: 'masonry',
1619					masonry:{
1620						columnWidth: columnSize
1621					}
1622				});
1623				t.isotope();
1624
1625				t.children('.gdlr-core-item-list').gdlr_core_animate_list_item();
1626
1627				// resize event
1628				$(window).on('resize gdlr-core-element-resize', function(){
1629					
1630					columnSize = t.width() / 60;
1631					
1632					t.isotope({
1633						masonry:{
1634							columnWidth: columnSize
1635						}
1636					});
1637				});	
1638			});
1639
1640		}
1641
1642		return $(this);
1643
1644	} // gdlr-core-isotope
1645	$.fn.gdlr_core_animate_list_item = function(){
1646
1647		var ux_items = $(this).get();
1648
1649		// run the ux in order with delay
1650		var ux_interval = setInterval(function(){ 
1651			
1652			if( ux_items.length > 0 ){
1653				// animate the ux item
1654				var ux_animate = $(ux_items.shift());
1655				var animation_duration = '600ms';
1656
1657				ux_animate.css({'animation-duration': animation_duration});
1658				ux_animate.addClass('gdlr-core-animate');
1659				
1660				// remove selector
1661				setTimeout(function(){
1662					ux_animate.css({'animation-duration':  ''})
1663						.addClass('gdlr-core-animate-end')
1664						.removeClass('gdlr-core-animate gdlr-core-animate-init');
1665				}, parseInt(animation_duration));	
1666					
1667			}else{
1668				clearInterval(ux_interval);
1669			}
1670		}, 200);
1671
1672	}
1673
1674	$.fn.gdlr_core_lightbox = function( filter_elem ){
1675		
1676		// ilightbox
1677		if( typeof($.iLightBox) == 'function' ){
1678
1679			if( typeof(filter_elem) == 'undefined' ){
1680				var ilightbox = $(this).find('.gdlr-core-ilightbox');
1681			}else{
1682				var ilightbox = filter_elem.filter('.gdlr-core-ilightbox');
1683			}		
1684		
1685			var ilightbox_atts = {};
1686			var ilightbox_groups = [];
1687
1688			if( typeof(gdlr_core_pbf.ilightbox_skin) != 'undefined' ){
1689				ilightbox_atts['skin'] = gdlr_core_pbf.ilightbox_skin;
1690			}
1691
1692			ilightbox.each(function(){
1693				if( $(this).attr('data-ilightbox-group') ){
1694					if( ilightbox_groups.indexOf($(this).attr('data-ilightbox-group')) == -1 ){
1695						ilightbox_groups.push($(this).attr('data-ilightbox-group'));
1696					}
1697				}else{
1698					$(this).iLightBox(ilightbox_atts);
1699				}
1700			});
1701
1702			for( var key in ilightbox_groups ){
1703				$(this).find('.gdlr-core-ilightbox[data-ilightbox-group="' + ilightbox_groups[key] + '"]').iLightBox(ilightbox_atts);
1704			}
1705
1706		}else if( typeof($.fn.lightGallery) == 'function' ){
1707
1708			if( typeof(filter_elem) == 'undefined' ){
1709				var lightgallery = $(this).find('.gdlr-core-lightgallery');
1710			}else{
1711				var lightgallery = filter_elem.filter('.gdlr-core-lightgallery');
1712			}
1713
1714			var lightbox_groups = [];
1715
1716			lightgallery.each(function(){
1717				if( $(this).attr('data-lightbox-group') ){
1718					if( lightbox_groups.indexOf($(this).attr('data-lightbox-group')) == -1 ){
1719						lightbox_groups.push($(this).attr('data-lightbox-group'));
1720					}
1721				}else{
1722					$(this).lightGallery({ selector: 'this' });

1723				}
1724			});
1725
1726			for( var key in lightbox_groups ){
1727				var group_selector = '.gdlr-core-lightgallery[data-lightbox-group="' + lightbox_groups[key] + '"]';
1728				
1729				lightgallery.filter(group_selector).first().lightGallery({ 
1730					selector: group_selector, 
1731					selectWithin: 'body',
1732					thumbnail: false
1733				});
1734			}
1735			
1736		}
1737
1738		// lightbox gallery
1739		if( typeof(filter_elem) == 'undefined' ){
1740			var gallery_lb = $(this).find('[data-gallery-lb]');
1741		}else{
1742			var gallery_lb = filter_elem.filter('[data-gallery-lb]');
1743		}
1744
1745		gallery_lb.click(function(){
1746			if( typeof($.iLightBox) != 'undefined' ){
1747				$.iLightBox($(this).data('gallery-lb'));
1748			}else if(typeof(Strip) != 'undefined' ){
1749				Strip.show($(this).data('gallery-lb'));
1750			}else if(typeof($.fn.lightGallery) == 'function'){
1751				$(this).lightGallery({ 
1752					dynamic: true,
1753					dynamicEl: $(this).data('gallery-lb'),
1754					thumbnail: false
1755				});
1756			}
1757
1758			return false;
1759		});
1760
1761		
1762		// image overlay
1763		if( typeof(filter_elem) == 'undefined' ){
1764			var center_overlay = $(this).find('.gdlr-core-image-overlay-center, .gdlr-core-image-overlay-center-icon');
1765		}else{
1766			var center_overlay = filter_elem.filter('.gdlr-core-image-overlay-center, .gdlr-core-image-overlay-center-icon');
1767		}		
1768	
1769		center_overlay.each(function(){
1770			
1771			// for portfolio overlay content style
1772			if( $(this).hasClass('gdlr-core-image-overlay-center') ){
1773				var overlay_content = $(this).children('.gdlr-core-image-overlay-content');
1774				var wrap_height = $(this).outerHeight() - (2 * parseInt(overlay_content.css('bottom')));
1775				
1776				var overlay_icon = overlay_content.children('.gdlr-core-portfolio-icon-wrap');
1777				var icon_margin = (wrap_height - (overlay_content.outerHeight() - parseInt(overlay_icon.css('margin-bottom')))) / 2;
1778				if( icon_margin > 20 ){
1779					overlay_icon.css('margin-bottom', icon_margin);
1780				}
1781				
1782			// normal centering
1783			}else{
1784				var content_offset = 0;
1785				if( $(this).children('.gdlr-core-image-overlay-content-offset').length ){
1786					content_offset = $(this).children('.gdlr-core-image-overlay-content-offset').outerHeight(true);
1787				}
1788
1789				$(this).children('.gdlr-core-image-overlay-content').each(function(){
1790					$(this).css({ 'margin-top': -( ($(this).outerHeight() + content_offset) / 2 ) });
1791				});
1792			}
1793			
1794		});
1795		$(window).on('resize gdlr-core-element-resize', function(){
1796			center_overlay.each(function(){
1797				// for portfolio style
1798				if( $(this).hasClass('gdlr-core-image-overlay-center') ){
1799					var overlay_content = $(this).children('.gdlr-core-image-overlay-content');
1800					var wrap_height = $(this).outerHeight() - (2 * parseInt(overlay_content.css('bottom')));
1801					
1802					var overlay_icon = overlay_content.children('.gdlr-core-portfolio-icon-wrap');
1803					var icon_margin = (wrap_height - (overlay_content.outerHeight() - parseInt(overlay_icon.css('margin-bottom')))) / 2;
1804					if( icon_margin > 20 ){
1805						overlay_icon.css('margin-bottom', icon_margin);
1806					}
1807					
1808				// normal centering
1809				}else{
1810					var content_offset = 0;
1811					if( $(this).children('.gdlr-core-image-overlay-content-offset').length ){
1812						content_offset = $(this).children('.gdlr-core-image-overlay-content-offset').outerHeight(true);
1813					}
1814
1815					$(this).children('.gdlr-core-image-overlay-content').each(function(){
1816						$(this).css({ 'margin-top': -( ($(this).outerHeight() + content_offset) / 2 ) });
1817					});
1818				}
1819			});
1820		});
1821
1822		return $(this);
1823	}
1824
1825	$.fn.gdlr_core_set_image_height = function(){
1826
1827		var all_image = $(this).find('img');
1828
1829		all_image.each(function(){
1830			var img_width = $(this).attr('width');
1831			var img_height = $(this).attr('height');
1832
1833			if( img_width && img_height ){
1834				var parent_item = $(this).parent('.gdlr-core-temp-image-wrap');
1835
1836				if( parent_item.length ){
1837					parent_item.height((img_height * $(this).parent().width()) / img_width);
1838				}else{
1839					parent_item = $('<div class="gdlr-core-temp-image-wrap" ></div>');
1840					parent_item.css('height', ((img_height * $(this).closest('span, div').width()) / img_width));
1841					$(this).wrap(parent_item);
1842				}
1843			}else{
1844				return;
1845			}
1846		});
1847		$(window).on('resize gdlr-core-element-resize', function(e){

1848			all_image.each(function(){
1849				var parent_item = $(this).parent('.gdlr-core-temp-image-wrap');
1850
1851				if( parent_item.length ){
1852					$(this).unwrap();
1853				}
1854			});
1855			
1856			$(window).unbind('resize', e.handleObj.handler, e);
1857		});
1858
1859		return $(this);
1860	} // gdlr_core_set_image_height
1861
1862	// to set full height wrapper / column
1863	window.gdlr_core_set_full_height = function( container, filter_elem ){
1864		if( typeof(filter_elem) == 'undefined' ){
1865			this.elements = container.find('.gdlr-core-wrapper-full-height, .gdlr-core-column-full-height');
1866		}else{
1867			this.elements = filter_elem.filter('.gdlr-core-wrapper-full-height, .gdlr-core-column-full-height');
1868		}
1869
1870		if( this.elements.length ){
1871			this.init();
1872		}
1873	}
1874	gdlr_core_set_full_height.prototype = {
1875
1876		init: function(){
1877
1878			var t = this;
1879
1880			t.resize();
1881			$(window).on('load resize gdlr-core-element-resize', function(){ t.resize(); });
1882		},
1883
1884		resize: function(){
1885
1886			this.elements.each(function(){
1887				var offset = $(this).attr('data-decrease-height')? parseInt($(this).attr('data-decrease-height')): 0;
1888
1889				$(this).css('min-height', $(window).height() - offset);
1890
1891				if( $(this).hasClass('gdlr-core-full-height-center') ){
1892					$(this).children('.gdlr-core-full-height-pre-spaces').remove();
1893
1894					var pre_space = ($(this).height() - $(this).children('.gdlr-core-full-height-content').outerHeight(true)) / 2;
1895					if( pre_space > 0 ){
1896						$(this).prepend($('<div class="gdlr-core-full-height-pre-spaces" ></div>').height(pre_space));
1897					}
1898				}
1899			});
1900
1901		}
1902	};
1903
1904	// sync height among items
1905	window.gdlr_core_sync_height = function( container, filter_elem ){
1906
1907		// for half height item
1908		this.set_half_height(container);
1909
1910		// sync height
1911		if( typeof(window.gdlr_core_sync_height_elem) != 'undefined' ){
1912			window.gdlr_core_sync_height_elem.reinit();
1913			return;
1914		}
1915		window.gdlr_core_sync_height_elem = this;
1916
1917		if( typeof(filter_elem) == 'undefined' ){
1918			this.elements = container.find('[data-sync-height]');
1919		}else{
1920			this.elements = filter_elem.filter('[data-sync-height]');
1921		}
1922		
1923		this.elements_group = [];
1924		this.container = container;
1925		this.init();
1926	} 
1927	gdlr_core_sync_height.prototype = {
1928
1929		init: function(){
1930
1931			var t = this;
1932			t.group_elements();	
1933			t.set_height();
1934
1935			$(window).on('load resize gdlr-core-element-resize', function(){ t.set_height(); });
1936		},
1937
1938		reinit: function(){
1939			
1940			if( !this.container.is('.gdlr-core-page-builder-body') ){
1941				this.container = this.container.closest('.gdlr-core-page-builder-body');
1942			}
1943
1944			this.elements = this.container.find('[data-sync-height]');
1945			this.group_elements();
1946			this.set_height();
1947
1948		},	
1949
1950		group_elements: function(){
1951
1952			var t = this;
1953			
1954			// do flipbox first
1955			t.elements.filter('.gdlr-core-flipbox-front, .gdlr-core-feature-box').each(function(){
1956				if( t.elements_group.indexOf($(this).attr('data-sync-height')) == -1 ){
1957					t.elements_group.push($(this).attr('data-sync-height'));
1958				}
1959			});
1960			
1961			// do the rest elements
1962			t.elements.each(function(){
1963				if( t.elements_group.indexOf($(this).attr('data-sync-height')) == -1 ){
1964					t.elements_group.push($(this).attr('data-sync-height'));
1965				}
1966			});
1967		},
1968
1969		set_height: function(){
1970
1971			var t = this;
1972
1973			// revert to default value
1974			t.elements.css('height', 'auto').children('.gdlr-core-sync-height-pre-spaces').remove();
1975			t.elements.find('.gdlr-core-sync-height-offset').remove();
1976
1977			var sync_element = t.elements;
1978			if( gdlr_core_display == 'mobile-landscape' || gdlr_core_display == 'mobile-portrait' ){
1979				sync_element = sync_element.filter('.gdlr-core-flipbox-front, .gdlr-core-flipbox-back');
1980			}
1981
1982			// setting the height by each group
1983			for( var key in t.elements_group ){
1984				var max_height = 0;
1985
1986				// determine max height
1987				sync_element.filter('[data-sync-height="' + t.elements_group[key] + '"]').each(function(){
1988					if( $(this).outerHeight() > max_height ){
1989						max_height = $(this).outerHeight();
1990					}
1991				});
1992
1993				// set the height
1994				sync_element.filter('[data-sync-height="' + t.elements_group[key] + '"]').each(function(){
1995					
1996					// set the offset space to the bottom
1997					var offset = parseInt(max_height - $(this).outerHeight());
1998					var offset_item = $(this).find('[data-sync-height-offset]');
1999					if( offset_item.length && offset > 0 ){
2000						$('<div class="gdlr-core-sync-height-offset" ></div>').css('height', offset).insertBefore(offset_item);
2001					}
2002
2003					$(this).css('height', max_height);
2004
2005					// flipbox
2006					if( $(this).hasClass('gdlr-core-flipbox-front') ){
2007						$(this).parent().css('height', max_height);
2008					}
2009
2010					// center the content if selected
2011					if( $(this).is('[data-sync-height-center]') ){
2012						var content = $(this).children('.gdlr-core-sync-height-content');
2013						
2014						// determine top padding for centering content
2015						var padding_top = max_height;
2016						if( content.length > 0 ){
2017							padding_top -= content.outerHeight();
2018						}else{
2019							$(this).children().each(function(){
2020								padding_top -= $(this).outerHeight();
2021							});

2022						}
2023						padding_top = padding_top / 2;
2024						padding_top = padding_top - (parseInt($(this).css('padding-top')) + parseInt($(this).css('border-top-width')));
2025
2026						// insert the spaces
2027						if( padding_top > 0 ){
2028							var spaces_item = $('<div class="gdlr-core-sync-height-pre-spaces" ></div>').css('padding-top', padding_top);
2029							var space_position = $(this).children('.gdlr-core-sync-height-space-position');
2030							if( space_position.length > 0 ){
2031								spaces_item.insertBefore(space_position);
2032							}else{
2033								$(this).prepend(spaces_item);
2034							}
2035						}
2036					}
2037
2038				});
2039			}
2040
2041		},
2042
2043		set_half_height: function( container ){
2044
2045			container.find('.gdlr-core-half-height').each(function(){
2046				var temp = $(this);
2047				if( !gdlr_core_mobile && (gdlr_core_display == 'tablet' || gdlr_core_display == 'desktop') ){
2048					var temp_height = temp.outerHeight();
2049					temp.gdlr_core_set_image_height();
2050					temp.css('height', temp_height / 2);
2051					temp.find('img').css('margin-top', -temp_height/4);
2052				}
2053				$(window).on('load resize', function(){
2054					temp.css('height', 'auto');
2055					temp.find('img').css('margin-top', '0');
2056					if( !gdlr_core_mobile && (gdlr_core_display == 'tablet' || gdlr_core_display == 'desktop') ){
2057						temp_height = temp.outerHeight();
2058						temp.gdlr_core_set_image_height();
2059						temp.css('height', temp_height / 2);
2060						temp.find('img').css('margin-top', -temp_height/4);
2061					}
2062				});
2063			});
2064
2065		}
2066
2067	}; // gdlr_core_sync_height.prototype
2068
2069	function gdlr_core_ajax_action(ajax_section, name, value){
2070
2071		var now_loading = $('<div class="gdlr-core-now-loading" ></div>').hide();
2072
2073		$.ajax({
2074			type: 'POST',
2075			url: gdlr_core_pbf.ajax_url,
2076			data: { 
2077				'action': ajax_section.attr('data-ajax'), 
2078				'settings': ajax_section.data('settings'), 

2079				'option': { 'name':name, 'value':value } 
2080			},
2081			dataType: 'json',
2082			beforeSend: function(jqXHR, settings){
2083				// before send action
2084				if( ajax_section.attr('data-target-action') == 'replace' ){
2085					ajax_section.siblings('.' + ajax_section.attr('data-target')).animate({opacity: 0}, 150);
2086				}
2087
2088				// for portfolio item
2089				if( ajax_section.attr('data-target') == 'gdlr-core-portfolio-item-holder' && 
2090					ajax_section.attr('data-target-action') == 'replace' ){
2091
2092					now_loading.insertBefore( ajax_section.siblings('.gdlr-core-portfolio-item-holder') );
2093					now_loading.fadeIn(200);
2094				}
2095			},
2096			error: function(jqXHR, textStatus, errorThrown){
2097				ajax_section.removeClass('gdlr-core-disable');
2098
2099				console.log(jqXHR, textStatus, errorThrown);
2100			},
2101			success: function(data){
2102				ajax_section.removeClass('gdlr-core-disable');
2103
2104				if( data.status == 'success' ){
2105					if( data.content && ajax_section.attr('data-target') ){
2106						if( ajax_section.attr('data-target-action') == 'append' ){
2107							var content = $(data.content);
2108							ajax_section.siblings('.' + ajax_section.attr('data-target')).each(function(){
2109
2110								if( $(this).attr('data-layout') != 'masonry' || typeof($.fn.isotope) != 'function' ){
2111									content.addClass('gdlr-core-animate-init');
2112								}
2113								$(this).append(content);
2114
2115								content.gdlr_core_lightbox().gdlr_core_flexslider().gdlr_core_content_script().gdlr_core_set_image_height();
2116								new gdlr_core_sync_height(content);
2117
2118								if( $(this).attr('data-layout') == 'masonry' && typeof($.fn.isotope) == 'function' ){
2119									var addItems = $(this).isotope('addItems', content);
2120									$(this).isotope('layoutItems', addItems, true);
2121								}
2122								
2123								content.gdlr_core_animate_list_item();
2124							});
2125
2126							if( data.load_more ){
2127								if( data.load_more != 'none' ){
2128									var load_more = $(data.load_more);
2129									ajax_section.parent().append(load_more);
2130									load_more.gdlr_core_ajax(load_more);
2131									load_more.css('display', 'none').slideDown(100);
2132
2133									ajax_section.remove();
2134								}else{
2135									ajax_section.slideUp(100, function(){ $(this).remove(); });
2136								}
2137							}
2138							
2139						}else if( ajax_section.attr('data-target-action') == 'replace' ){
2140							var content = $(data.content);
2141							ajax_section.siblings('.' + ajax_section.attr('data-target')).each(function(){
2142								var fix_height = false;
2143								var current_height = $(this).height();
2144
2145								if( $(this).attr('data-layout') != 'masonry' || typeof($.fn.isotope) != 'function' ){
2146									content.addClass('gdlr-core-animate-init');
2147								}
2148								$(this).empty().append(content);
2149
2150								content.gdlr_core_lightbox().gdlr_core_flexslider().gdlr_core_fluid_video().gdlr_core_set_image_height();
2151								new gdlr_core_sync_height(content);
2152
2153								if( $(this).attr('data-layout') == 'masonry' && typeof($.fn.isotope) == 'function' ){
2154									$(this).isotope('destroy');
2155									$(this).parent().gdlr_core_isotope();
2156									fix_height = true;
2157								}else{
2158									content.gdlr_core_animate_list_item();
2159								}
2160
2161								var new_height = $(this).height();
2162								$(this).css({height:current_height, opacity:1}).animate({'height':new_height}, {'duration':400, 'easing':'easeOutExpo', 'complete': function(){
2163									if( !fix_height ){ $(this).css('height',''); }
2164								}});
2165							});
2166
2167							// pagination
2168							if( data.pagination ){

2169								ajax_section.siblings('.gdlr-core-pagination').slideUp(100, function(){ $(this).remove(); });
2170
2171								if( data.pagination != 'none' ){
2172									var pagination = $(data.pagination);
2173									ajax_section.parent().append(pagination);
2174									pagination.gdlr_core_ajax(pagination);
2175									pagination.css('display', 'none').slideDown(100);
2176								}
2177							}
2178
2179							// load more button
2180							if( data.load_more ){
2181								ajax_section.siblings('.gdlr-core-load-more-wrap').slideUp(100, function(){ $(this).remove(); });
2182								
2183								if( data.load_more != 'none' ){
2184									var load_more = $(data.load_more);
2185									ajax_section.parent().append(load_more);
2186									load_more.gdlr_core_ajax(load_more);
2187									load_more.css('display', 'none').slideDown(100);
2188								}
2189							}
2190
2191						}
2192					}
2193
2194					if( typeof(data.settings) != 'undefined' ){
2195						ajax_section.data('settings', data.settings);
2196					}
2197
2198					now_loading.fadeOut(200, function(){ $(this).remove(); });
2199				}
2200			}
2201		});	
2202
2203	} // gdlr_core_ajax_action
2204	$.fn.gdlr_core_ajax = function( filter_elem ){
2205
2206		if( typeof(filter_elem) == 'undefined' ){
2207			var elem = $(this).find('[data-ajax]');
2208		}else{
2209			var elem = filter_elem.filter('[data-ajax]');
2210		}
2211
2212		elem.each(function(){
2213
2214			var ajax_section = $(this);
2215
2216			// button click
2217			$(this).on('click', 'a', function(){
2218				if( $(this).hasClass('gdlr-core-active') || ajax_section.hasClass('gdlr-core-disable') ){
2219					return false;
2220				}
2221
2222				$(this).addClass('gdlr-core-active').siblings().removeClass('gdlr-core-active');
2223				ajax_section.addClass('gdlr-core-disable');
2224
2225				var name = $(this).attr('data-ajax-name');
2226				var value = $(this).attr('data-ajax-value');
2227
2228				gdlr_core_ajax_action(ajax_section, name, value);
2229
2230				return false;
2231			});
2232
2233			// filter changed
2234			$(this).on('change', 'select', function(){
2235				var name = $(this).attr('data-ajax-name');
2236				var value = $(this).val();
2237
2238				gdlr_core_ajax_action(ajax_section, name, value);
2239			});
2240
2241		});	
2242
2243	} // gdlr_core_ajax
2244	$.fn.gdlr_core_ajax_slide_bar = function( filter_elem ){
2245		if( typeof(filter_elem) == 'undefined' ){
2246			var elem = $(this).find('[data-ajax]');
2247		}else{
2248			var elem = filter_elem.filter('[data-ajax]');
2249		}
2250
2251		elem.each(function(){
2252
2253			var ajax_section = $(this);
2254
2255			// filter slide bar
2256			$(this).children('.gdlr-core-filterer-slide-bar').each(function(){
2257				var slide_bar = $(this);
2258				var active_slide = slide_bar.siblings('.gdlr-core-active');
2259				slide_bar.css({'width': active_slide.outerWidth(), 'left': active_slide.position().left + parseInt(active_slide.css('margin-left')) });
2260
2261				$(window).on('load resize', function(){
2262					active_slide = slide_bar.siblings('.gdlr-core-active');
2263					slide_bar.css({'width': active_slide.outerWidth(), 'left': active_slide.position().left + parseInt(active_slide.css('margin-left')) });
2264				});
2265				
2266				ajax_section.find('a').hover(function(){
2267					slide_bar.animate({'width': $(this).outerWidth(), 'left': $(this).position().left + parseInt($(this).css('margin-left')) }, {queue: false, duration: 200});
2268				}, function(){
2269					active_slide = slide_bar.siblings('.gdlr-core-active');
2270					slide_bar.animate({'width': active_slide.outerWidth(), 'left': active_slide.position().left + parseInt(active_slide.css('margin-left')) }, {queue: false, duration: 200});
2271				});
2272			});
2273
2274		});	
2275	}
2276
2277	$.fn.gdlr_core_dropdown_tab = function( filter_elem ){
2278
2279		if( typeof(filter_elem) == 'undefined' ){
2280			var elem = $(this).find('.gdlr-core-dropdown-tab');
2281		}else{
2282			var elem = filter_elem.filter('.gdlr-core-dropdown-tab');
2283		}	
2284	
2285		elem.each(function(){
2286			var tab_title = $(this).children('.gdlr-core-dropdown-tab-title');
2287			var tab_title_text = tab_title.children('.gdlr-core-head');
2288			var tab_dropdown = tab_title.children('.gdlr-core-dropdown-tab-head-wrap');
2289			var tab_content = $(this).children('.gdlr-core-dropdown-tab-content-wrap');
2290
2291			// dropdown
2292			tab_title.click(function(){
2293				if( $(this).hasClass('gdlr-core-active') ){
2294					$(this).removeClass('gdlr-core-active');
2295					tab_dropdown.hide();
2296				}else{
2297					$(this).addClass('gdlr-core-active');
2298					tab_dropdown.slideDown(200);
2299				}
2300			});
2301			tab_dropdown.children().click(function(){
2302				tab_title_text.html($(this).html());
2303				$(this).addClass('gdlr-core-active').siblings().removeClass('gdlr-core-active');
2304
2305				var content_active = tab_content.children('[data-index="' + $(this).attr('data-index') + '"]');
2306				content_active.fadeIn(200).addClass('gdlr-core-active');
2307				content_active.siblings().hide().removeClass('gdlr-core-active');
2308			});
2309
2310		});
2311
2312	} // gdlr_core_dropdown_tab
2313
2314	if( !gdlr_core_pbf.admin ){

2315		
2316		$(document).ready(function(){
2317			
2318			$('body').each(function(){
2319				
2320				// turns image link to open in lightbox
2321				if( $(this).hasClass('gdlr-core-link-to-lightbox') ){
2322					var image_link = $(this).find('a[href$=".jpg"], a[href$=".jpeg"], a[href$=".png"], a[href$=".gif"]')
2323						.not('.gdlr-core-ilightbox, .strip, [data-rel], .gdlr-core-lightgallery, .gdlr-core-social-share-pinterest')
2324						.addClass('strip gdlr-core-ilightbox gdlr-core-lightgallery').each(function(){
2325							
2326							if( $(this).closest('.gallery').length ){
2327								var gallery_wrap = $(this).closest('.gallery');
2328								if( gallery_wrap.attr('data-gallery-id') ){
2329									var gallery_id = gallery_wrap.attr('data-gallery-id');
2330								}else{
2331									var gallery_id = Math.floor((Math.random() * 10000) + 1);
2332									gallery_wrap.attr('data-gallery-id', gallery_id);
2333								}
2334
2335								$(this).attr('data-ilightbox-group', 'wp-gallery-' + gallery_id);
2336								$(this).attr('data-lightbox-group', 'wp-gallery-' + gallery_id);
2337								$(this).attr('data-strip-group', 'wp-gallery-' + gallery_id);
2338
2339							}
2340						});
2341					$(this).gdlr_core_lightbox( image_link );
2342				}
2343
2344				var gdlr_core_js = $(this).find('.gdlr-core-js, iframe[src*="youtube"], iframe[src*="vimeo"]');
2345				
2346				// video resizing
2347				$(this).gdlr_core_content_script( gdlr_core_js, true );
2348				
2349				// counter item
2350				$(this).gdlr_core_counter_item( gdlr_core_js );	
2351				
2352				// type animation item
2353				$(this).gdlr_core_typed_animation( gdlr_core_js );	
2354
2355				// countdown item
2356				$(this).gdlr_core_countdown_item( gdlr_core_js );		
2357
2358				// alert box item
2359				$(this).gdlr_core_alert_box_item( gdlr_core_js );
2360				
2361				// accordion item
2362				$(this).gdlr_core_accordion( gdlr_core_js );
2363				
2364				// toggle box item
2365				$(this).gdlr_core_toggle_box( gdlr_core_js );
2366				
2367				// divider
2368				$(this).gdlr_core_divider( gdlr_core_js );
2369				
2370				// flipbox
2371				$(this).gdlr_core_flipbox( gdlr_core_js );
2372				
2373				// marquee
2374				$(this).gdlr_core_marquee( gdlr_core_js );
2375
2376				// chart.js
2377				$(this).gdlr_core_chart_js( gdlr_core_js );
2378
2379				// skill circle
2380				$(this).gdlr_core_skill_circle( gdlr_core_js );
2381				
2382				// skill bar
2383				$(this).gdlr_core_skill_bar( gdlr_core_js );
2384				
2385				// tab
2386				$(this).gdlr_core_tab( gdlr_core_js );
2387
2388				// dropdown tab
2389				$(this).gdlr_core_dropdown_tab( gdlr_core_js );
2390				
2391				// lightbox
2392				$(this).gdlr_core_lightbox( gdlr_core_js );
2393
2394				// ajax action
2395				$(this).gdlr_core_ajax( gdlr_core_js );
2396				$(this).gdlr_core_ajax_slide_bar( gdlr_core_js );
2397				
2398				// ux animation
2399				// $(this).gdlr_core_ux( gdlr_core_js );
2400				new gdlr_core_ux( $(this), gdlr_core_js );
2401
2402				// sync height
2403				new gdlr_core_sync_height( $(this), gdlr_core_js );
2404
2405				// set height
2406				new gdlr_core_set_full_height( $(this), gdlr_core_js );
2407
2408				// sidebar wrapper height
2409				new gdlr_core_sidebar_wrapper( $(this), gdlr_core_js );
2410				
2411				// background parallax
2412				$(this).gdlr_core_parallax_background( gdlr_core_js );
2413
2414				// particle
2415				$(this).gdlr_core_particle_background( gdlr_core_js );
2416
2417				// privacy box cookie
2418				gdlr_core_js.filter('.gdlr-core-privacy-box-button').on('click', function(){
2419					var privacy_box_wrap = $(this).closest('.gdlr-core-privacy-box-wrap');
2420					if( privacy_box_wrap.is('.gdlr-core-pos-bottom-bar, .gdlr-core-pos-top-bar') ){
2421						privacy_box_wrap.slideUp(200);
2422					}else{
2423						privacy_box_wrap.fadeOut(250);
2424					}
2425
2426					var cookie_time = $(this).attr('data-cookie-time')? $(this).attr('data-cookie-time'): 2592000;
2427					console.log(cookie_time)
2428					gdlr_core_set_cookie('gdlr-core-privacy-box', 1, cookie_time);
2429
2430					return false;
2431				});
2432
2433				// gdlr lightbox
2434				gdlr_core_js.filter('[data-gdlr-lb]').each(function(){
2435					var lb_wrap = $('#' + $(this).data('gdlr-lb'));
2436					if( lb_wrap.length ){
2437						
2438						// open lightbox action
2439						$(this).on('click', function(){
2440							lb_wrap.fadeIn(200);
2441							return false;
2442						});
2443
2444						// bind the lightbox close action
2445						lb_wrap.find('.gdlr-core-lightbox-form-close').on('click', function(){
2446							$(this).closest('.gdlr-core-lightbox-wrapper').fadeOut();
2447							return false;
2448						});

2449					}
2450				});
2451
2452				// gdpr form
2453				gdlr_core_js.filter('#gdlr-core-gdpr-form').each(function(){
2454					
2455					// change tab
2456					$(this).on('click', '.gdlr-core-gdlr-form-nav li', function(){
2457						$(this).addClass('gdlr-core-active').siblings().removeClass('gdlr-core-active');
2458
2459						var nav_id = $(this).data('gdlr-nav');
2460						var content_wrap = $(this).closest('.gdlr-core-gdpr-form-left').siblings('.gdlr-core-gdpr-form-right');
2461						content_wrap.find('[data-gdlr-nav="' + nav_id + '"]').each(function(){
2462							$(this).siblings('[data-gdlr-nav]').removeClass('gdlr-core-active').css('display', 'none');
2463							$(this).fadeIn(200, function(){ $(this).addClass('gdlr-core-active'); });
2464						});
2465					});
2466				});
2467
2468				// sticky sidebar
2469				new gdlr_core_sticky_sidebar(gdlr_core_js);
2470			});
2471
2472		}); // document.ready
2473
2474		$(window).load(function(){
2475			
2476			$('body').each(function(){
2477
2478				var gdlr_core_js = $(this).find('.gdlr-core-js-2');
2479			
2480				// title divider
2481				$(this).gdlr_core_title_divider( gdlr_core_js );
2482
2483				// flexslider
2484				$(this).gdlr_core_flexslider( gdlr_core_js );
2485
2486				// sly slider
2487				$(this).gdlr_core_sly( gdlr_core_js );
2488
2489				// isotope
2490				$(this).gdlr_core_isotope( gdlr_core_js );
2491
2492			});
2493
2494		}); // window.load
2495
2496	}
2497
2498})(jQuery);