/*
 * jQuery Panel Gallery
 * @author admin@catchmyfame.com - http://www.catchmyfame.com
 * @version 2.0.0
 * @date September 10, 2010
 * @category jQuery plugin
 * @copyright (c) 2010 admin@catchmyfame.com (www.catchmyfame.com)
 * @license CC Attribution-Share Alike 3.0 - http://creativecommons.org/licenses/by-sa/3.0/
 */
 
jQuery.extend( jQuery.easing,
{
	easeInOutExpo: function (x, t, b, c, d) {
		if (t==0) return b;
		if (t==d) return b+c;
		if ((t/=d/2) < 1) return c/2 * Math.pow(2, 10 * (t - 1)) + b;
		return c/2 * (-Math.pow(2, -10 * --t) + 2) + b;
	}
});

(function($){
	$.fn.extend({ 
		panelGallery: function(options){
			var defaults = {
				viewDuration: 4000,
				transitionDuration: 1000,
				boxSize:  35,
				boxFadeDuration: 1000,
				boxTransitionDuration: 100,
				panelWidth: 40,
				panelTransitionDuration: 100,
				pauseOnHover: true,
				linked: false,//custom: initial state: unlinked
				links: new Array(),//custom: initial links array, empty
				hasButton: false,//
				button: null,//
				FX: new Array()
			};
			var options = $.extend(defaults, options);
			var strDestination = '';

			return this.each(function() {
				var randID = Math.round(Math.random()*100000000);
				var o=options;
				var obj = $(this);
				var btn = o.hasButton?o.button:obj;//custom: button for clicking action
				
				var numImages = $('img', obj).length;
				var imgDimensions = { width:$('img:first', obj).width(), height:$('img:first', obj).height() };
				var currentImage = 0;
				var imageArray = new Array();
				var imageGrip = new Array();//custom: parallel array to track of the image number
				var intGrip = 0;//custom: integer to count and track link items
				var imageNameArray = new Array();
				var timeout;
				var firstTime = true; // special case for pausing the first image.
				var mouseover = false;
				
				$(obj).width(imgDimensions.width).height(imgDimensions.height).css({'position':'relative','overflow':'hidden'});
				$('img', obj).each(function(){
					imageArray.push($(this).attr('src'));
					imageGrip[$(this).attr('src')]=intGrip;//custom
					intGrip++;
					imageNameArray.push($(this).attr('name'));
					$(this).remove();
				});

				if(o.pauseOnHover){
					$(obj).mouseenter(function(){
						mouseover = true;
						clearTimeout(timeout);
	//					$(this).css({'cursor':'wait'});//ORIGINAL
						o.linked?btn.css({'cursor':'pointer'}):btn.css({'cursor':'wait'});//custom: pointer for links
					}).mouseleave(function(){
						mouseover = false;
						timeout=setTimeout(function(){
							if(!firstTime){
								imageArray.push(imageArray.shift()); // moves first array element to last spot
								imageNameArray.push(imageNameArray.shift()); // moves first array element to last spot
							}
							$('img',obj).remove(); 
							pickFX();
						},o.viewDuration);
					});
					
					//custom: added to control click event
					$(btn).click(function(){
						//custom: controlling redirection on click
						if(firstTime){//custom: sets link for first image =P
							if(o.linked){
								if(o.links.length>0){
									intLinkItem=0;
									strDestination=o.links[intLinkItem];
								}
							}
						}
						location.href=strDestination;
					})
					//end custom: added to control click event
				}

				$(obj).css({'background':'#fff url("/images/loading.gif") no-repeat 50% 50%'}).append('<img src="'+imageArray[0]+'">');
				timeout=setTimeout(function(){pickFX()},o.viewDuration); // Start the show

				function galleryFX(name,opt1){
					if(name=='fade'){
						$('img', obj).remove();
						$(obj).append('<img src="'+imageArray[0]+'"><img src="'+imageArray[1]+'">');
						$('img:eq(1)',obj).css({'position':'absolute','top':'0','left':'0'}).hide().fadeIn(o.transitionDuration);
						cleanupAndProceed();
					}
					if(name=='boxSouthWest' || name=='boxSouthEast' || name=='boxNorthWest' || name=='boxNorthEast' || name=='boxRandom'){
						var rows = Math.floor(imgDimensions.height/o.boxSize);
						var cols = Math.floor(imgDimensions.width/o.boxSize);
						var boxes = new Array();
						for(r=0;r<=rows;r++){
							for(c=0;c<=cols;c++){
								boxLeft=c*o.boxSize;
								boxTop=r*o.boxSize;
								$(obj).append('<div id="r'+r+'c'+c+'_'+randID+'" class="box" style="top:'+boxTop+'px;left:'+boxLeft+'px;background-position:-'+boxLeft+'px -'+boxTop+'px"></div>');
								boxes.push('r'+r+'c'+c+'_'+randID);
							}
						}
						$('.box',obj).css({'position':'absolute','background-image':'url('+imageArray[currentImage+1]+')'}).width(o.boxSize).height(o.boxSize).hide();
						// Done building matrix
						$(obj).append('<img src="'+imageArray[currentImage]+'">');
						//custom: controlling redirection on click
						if(o.linked){
							if(o.links.length>0){
								intLinkItem=imageGrip[imageArray[currentImage]]+1>=intGrip?0:imageGrip[imageArray[currentImage]]+1;
								strDestination=o.links[intLinkItem];
							}
						}
						
						if(name=='boxRandom'){
							boxes.shuffle();
							function boxRandom(){
								if(boxes.length>0){
									box = boxes.shift();
									$('#'+box).fadeIn(o.boxFadeDuration);
									setTimeout(boxRandom,o.boxTransitionDuration/10);
									return;
								}
								cleanupAndProceed(o.boxFadeDuration);
							}
							boxRandom();		
						}	
				
						if(name=='boxSouthEast'){
								var total=0;
								function boxSouthEast(){
									for(var x=0;x<=total;x++){
										for(var y=0;y<=total;y++){
											if(x+y==total) $('#r'+x+'c'+y+'_'+randID).fadeIn(o.boxFadeDuration);
										}
									}
									total++;
									if(total<=rows+cols){
										setTimeout(boxSouthEast,o.boxTransitionDuration);
									}else{
										cleanupAndProceed();
									}
								}
								boxSouthEast();
						}
						if(name=='boxNorthWest'){
								var total=rows+cols;
								function boxNorthWest(){
									for(var x=total;x>=0;x--){
										for(var y=total;y>=0;y--){
											if(x+y==total) $('#r'+x+'c'+y+'_'+randID).fadeIn(o.boxFadeDuration);
										}
									}
									total--;
									if(total>=0){
										setTimeout(boxNorthWest,o.boxTransitionDuration);
									}else{
										cleanupAndProceed();
									}
								}
								boxNorthWest();
						}
						if(name=='boxNorthEast'){
							var i=rows;
							function boxNorthEast(){
								var total = 0;
								for(var j=i;j<=rows;j++){
									$('#r'+j+'c'+total+'_'+randID).fadeIn(o.boxFadeDuration);
									total++;
								}
								i--;
								if(i>=-cols){ // may need to see if row or cols is greater and use the negative of the larger value
									setTimeout(boxNorthEast,o.boxTransitionDuration);
								}else{
									cleanupAndProceed();
								}
							}
							boxNorthEast();
						}
						if(name=='boxSouthWest'){
							var i=cols;
							function boxSouthWest(){
								var total = 0;
								for(var j=i;j<=cols;j++){
									$('#r'+total+'c'+j+'_'+randID).fadeIn(o.boxFadeDuration);
									total++;
								}
								i--;
								if(i>=-cols){ // may need to see if row or cols is greater and use the negative of the larger value
									setTimeout(boxSouthWest,o.boxTransitionDuration);
								}else{
									cleanupAndProceed();
								}
							}
							boxSouthWest();
						}
					}
					if(name=='panelEastTopDown' || name=='panelEastBottomUp' || name=='panelWestTopDown' || name=='panelWestBottomUp'
					 || name=='panelNorthLeftRight' || name=='panelNorthRightLeft' || name=='panelSouthLeftRight'
					 || name=='panelSouthRightLeft' || name=='panelZipperDown' || name=='panelZipperUp'
					 || name=='panelZipperLeft' || name=='panelZipperRight' || name=='panelEastTopDown'
					 || name=='panelEastBottomUp' || name=='panelWestTopDown' || name=='panelWestBottomUp'
					 || name=='panelNorthLeftRight' || name=='panelNorthRightLeft' || name=='panelSouthLeftRight'
					 || name=='panelSouthRightLeft' || name=='panelZipperDown' || name=='panelZipperUp'
					 || name=='panelZipperLeft' || name=='panelZipperRight' || name=='panelEastTopDownReveal'
					 || name=='panelEastBottomUpReveal' || name=='panelWestTopDownReveal' || name=='panelWestBottomUpReveal'
					 || name=='panelNorthLeftRightReveal' || name=='panelNorthRightLeftReveal' || name=='panelSouthLeftRightReveal'
					 || name=='panelSouthRightLeftReveal' || name=='panelTeethDown' || name=='panelTeethUp'
					 || name=='panelTeethDown' || name=='panelTeethUp' || name=='panelTeethLeft'
					 || name=='panelTeethRight' || name=='panelTeethLeft' || name=='panelTeethRight' || name=='panelTeethDownReveal'
					 || name=='panelTeethUpReveal' || name=='panelTeethLeftReveal' || name=='panelTeethRightReveal'	){
						var vertPanels = Math.floor(imgDimensions.height/o.panelWidth);
						var horizPanels = Math.floor(imgDimensions.width/o.panelWidth);
				
						for(var h=0;h<=horizPanels;h++){
							panelLeft=h*o.panelWidth;
							$(obj).append('<div id="top_'+h+'_'+randID+'" class="horizPanel" style="top:-'+imgDimensions.height+'px;left:'+panelLeft+'px;background-position:-'+panelLeft+'px -'+0+'px"></div>');
							$(obj).append('<div id="bottom_'+h+'_'+randID+'" class="horizPanel" style="top:'+imgDimensions.height+'px;left:'+panelLeft+'px;background-position:-'+panelLeft+'px -'+0+'px"></div>');
						}
						for(var v=0;v<=vertPanels;v++){
							panelTop=v*o.panelWidth;
							$(obj).append('<div id="left_'+v+'_'+randID+'" class="vertPanel" style="top:'+panelTop+'px;left:-'+imgDimensions.width+'px;background-position:-'+0+'px -'+panelTop+'px"></div>');
							$(obj).append('<div id="right_'+v+'_'+randID+'" class="vertPanel" style="top:'+panelTop+'px;left:'+imgDimensions.width+'px;background-position:-'+0+'px -'+panelTop+'px"></div>');
						}
						$('.horizPanel',obj).css({'position':'absolute','background-image':'url('+imageArray[currentImage+1]+')'}).width(o.panelWidth).height(imgDimensions.height);
						$('.vertPanel',obj).css({'position':'absolute','background-image':'url('+imageArray[currentImage+1]+')'}).width(imgDimensions.width).height(o.panelWidth);
						if(opt1){
							$('.horizPanel',obj).css('opacity','0');
							$('.vertPanel',obj).css('opacity','0');
						}
						// Done building panels
						$(obj).append('<img src="'+imageArray[currentImage]+'">');
						//custom: controlling redirection on click
						if(o.linked){
							if(o.links.length>0){
								intLinkItem=imageGrip[imageArray[currentImage]]+1>=intGrip?0:imageGrip[imageArray[currentImage]]+1;
								strDestination=o.links[intLinkItem];
							}
						}
		
						if(name=='panelEastTopDown' || name=='panelEastBottomUp' || name=='panelWestTopDown' || name=='panelWestBottomUp' || name===undefined){
							var i = (name=='panelEastTopDown' || name=='panelWestTopDown' || name===undefined) ? 0:vertPanels;
							function slideLeft(){
								if(name=='panelEastTopDown' || name=='panelEastBottomUp'){
									$('#right_'+i+'_'+randID).animate({left:'0',opacity:'1'});
								}else{
									$('#left_'+i+'_'+randID).animate({left:'0',opacity:'1'})
								}
								i = (name=='panelEastTopDown' || name=='panelWestTopDown' || name===undefined) ? i+1:i-1;
								if( (name=='panelEastTopDown' || name=='panelWestTopDown' || name===undefined) && i<=vertPanels){
									setTimeout(slideLeft,o.panelTransitionDuration);
								}else if( (name=='panelEastBottomUp' || name=='panelWestBottomUp') && i>=0){
									setTimeout(slideLeft,o.panelTransitionDuration);
								}else{
									cleanupAndProceed();
								}				
							}
							slideLeft();
						}
						if(name=='panelNorthLeftRight' || name=='panelNorthRightLeft' || name=='panelSouthLeftRight' || name=='panelSouthRightLeft'){
							var i = (name=='panelNorthLeftRight' || name=='panelSouthLeftRight') ? 0:horizPanels;
							function slideDown(){
								if(name=='panelNorthLeftRight' || name=='panelNorthRightLeft'){
									$('#top_'+i+'_'+randID).animate({top:'0',opacity:'1'});
								}else{
									$('#bottom_'+i+'_'+randID).animate({top:'0',opacity:'1'});				
								}
								i = (name=='panelNorthLeftRight' || name=='panelSouthLeftRight') ? i+1:i-1;
								if( (name=='panelNorthLeftRight' || name=='panelSouthLeftRight') && i<=horizPanels){
									setTimeout(slideDown,o.panelTransitionDuration);
								}else if( (name=='panelNorthRightLeft' || name=='panelSouthRightLeft') && i>=0){
									setTimeout(slideDown,o.panelTransitionDuration);
								}else{
									cleanupAndProceed();
								}
							}
							slideDown();
						}
						if(name=='panelZipperDown' || name=='panelZipperUp'){
							// alternate left and right panels
							var zip = 'left';
							var i = (name=='panelZipperDown') ? 0:vertPanels;
							function zipper1(){
								if(zip=='left') $('#left_'+i+'_'+randID).animate({left:'0',opacity:'1'});
								if(zip=='right') $('#right_'+i+'_'+randID).animate({left:'0',opacity:'1'});
								i = (name=='panelZipperDown') ? i+1:i-1;
								zip = (zip=='left') ? 'right':'left';
								if( (name=='panelZipperDown') && i<=vertPanels){
									setTimeout(zipper1,o.panelTransitionDuration);
								}else if( name=='panelZipperUp' && i>=0){
									setTimeout(zipper1,o.panelTransitionDuration);
								}else{
									cleanupAndProceed();
								}
							}
							zipper1();
						}
						if(name=='panelZipperLeft' || name=='panelZipperRight'){
							// alternate left and right panels
							var zip = 'top';
							var i = (name=='panelZipperLeft') ? 0:horizPanels;
							function zipper2(){
								if(zip=='top') $('#top_'+i+'_'+randID).animate({top:'0',opacity:'1'});
								if(zip=='bottom') $('#bottom_'+i+'_'+randID).animate({top:'0',opacity:'1'});
								i = (name=='panelZipperLeft') ? i+1:i-1;
								zip = (zip=='top') ? 'bottom':'top';
								if( (name=='panelZipperLeft') && i<=horizPanels){
									setTimeout(zipper2,o.panelTransitionDuration);
								}else if( name=='panelZipperRight' && i>=0){
									setTimeout(zipper2,o.panelTransitionDuration);
								}else{
									cleanupAndProceed();
								}
							}
							zipper2();
						}
						if(name=='panelEastTopDownReveal' || name=='panelEastBottomUpReveal' || name=='panelWestTopDownReveal' || name=='panelWestBottomUpReveal'){
							$('.horizPanel',obj).remove();
							$('.vertPanel',obj).css({'left':'0','opacity':'1','background-image':'url('+imageArray[currentImage]+')'});
							$('img',obj).attr('src',imageArray[currentImage+1]);
							var i = (name=='panelEastTopDownReveal' || name=='panelWestTopDownReveal') ? 0:vertPanels;
							function slideLeftReveal(){
								$('#left_'+i+'_'+randID).remove();
								if(name=='panelEastTopDownReveal' || name=='panelEastBottomUpReveal'){
									$('#right_'+i+'_'+randID).animate({left:imgDimensions.width+'px'});			
								}else{
									$('#right_'+i+'_'+randID).animate({left:'-'+imgDimensions.width+'px'});	
								}
								i = (name=='panelEastTopDownReveal' || name=='panelWestTopDownReveal') ? i+1:i-1;
								if( (name=='panelEastTopDownReveal' || name=='panelWestTopDownReveal') && i<=vertPanels){
									setTimeout(slideLeftReveal,o.panelTransitionDuration);
								}else if( (name=='panelEastBottomUpReveal' || name=='panelWestBottomUpReveal') && i>=0){
									setTimeout(slideLeftReveal,o.panelTransitionDuration);
								}else{
									cleanupAndProceed();
								}
							}
							slideLeftReveal();
						}
						if(name=='panelNorthLeftRightReveal' || name=='panelNorthRightLeftReveal' || name=='panelSouthLeftRightReveal' || name=='panelSouthRightLeftReveal'){
							$('.vertPanel',obj).remove();
							$('.horizPanel',obj).css({'top':'0','opacity':'1','background-image':'url('+imageArray[currentImage]+')'});
							$('img',obj).attr('src',imageArray[currentImage+1]);
							var i = (name=='panelNorthLeftRightReveal' || name=='panelSouthLeftRightReveal') ? 0:horizPanels;
							function slideUpReveal(){
								$('#bottom_'+i+'_'+randID).remove();
								if(name=='panelSouthLeftRightReveal' || name=='panelSouthRightLeftReveal'){
									$('#top_'+i+'_'+randID).animate({top:imgDimensions.height+'px'});			
								}else{
									$('#top_'+i+'_'+randID).animate({top:'-'+imgDimensions.height+'px'});	
								}
								i = (name=='panelNorthLeftRightReveal' || name=='panelSouthLeftRightReveal') ? i+1:i-1;
								if( (name=='panelNorthLeftRightReveal' || name=='panelSouthLeftRightReveal') && i<=horizPanels){
									setTimeout(slideUpReveal,o.panelTransitionDuration);
								}else if( (name=='panelNorthRightLeftReveal' || name=='panelSouthRightLeftReveal') && i>=0){
									setTimeout(slideUpReveal,o.panelTransitionDuration);
								}else{	
									cleanupAndProceed();
								}
							}
							slideUpReveal();
						}
						if(name=='panelTeethDown' || name=='panelTeethUp'){
							$('.horizPanel',obj).remove();
							var i = (name=='panelTeethDown') ? 0:vertPanels;
							function teeth1(){
								var v=i*o.panelWidth;
								$('#left_'+i+'_'+randID).css('background-position',imgDimensions.width/2+'px -'+v+'px').animate({left:'-'+imgDimensions.width/2+'px',opacity:'1'});
								$('#right_'+i+'_'+randID).css('background-position','-'+imgDimensions.width/2+'px -'+v+'px').animate({left:imgDimensions.width/2+'px',opacity:'1'});
								i = (name=='panelTeethDown') ? i+1:i-1;
								if( (name=='panelTeethDown') && i<=vertPanels){
									setTimeout(teeth1,o.panelTransitionDuration);
								}else if( name=='panelTeethUp' && i>=0){
									setTimeout(teeth1,o.panelTransitionDuration);
								}else{
									cleanupAndProceed();
								}
							}
							teeth1();
							return;
						}
						if(name=='panelTeethLeft' || name=='panelTeethRight'){		
							$('.vertPanel',obj).remove();
							var i = (name=='panelTeethLeft') ? 0:horizPanels;
							function teeth2(){
								var h=i*o.panelWidth;
								$('#top_'+i+'_'+randID).css('background-position','-'+h+'px '+imgDimensions.height/2+'px').animate({top:'-'+imgDimensions.height/2+'px',opacity:'1'});
								$('#bottom_'+i+'_'+randID).css('background-position','-'+h+'px '+'-'+imgDimensions.height/2+'px').animate({top:imgDimensions.height/2+'px',opacity:'1'});
								i = (name=='panelTeethLeft') ? i+1:i-1;
								if( (name=='panelTeethLeft') && i<=horizPanels){
									setTimeout(teeth2,o.panelTransitionDuration);
								}else if( name=='panelTeethRight' && i>=0){
									setTimeout(teeth2,o.panelTransitionDuration);
								}else{
									cleanupAndProceed();
								}
							}
							teeth2();
							return;
						}
						if(name=='panelTeethDownReveal' || name=='panelTeethUpReveal'){
							$('.horizPanel',obj).remove();
							var i = (name=='panelTeethDownReveal') ? 0:vertPanels;
							$('.vertPanel',obj).css({'background-image':'url('+imageArray[currentImage]+')','opacity':'1'});
							$('img',obj).attr('src',imageArray[currentImage+1]);
							for(var j=0;j<=vertPanels;j++){
								$('#left_'+j+'_'+randID).css({'left':'-'+imgDimensions.width/2+'px','background-position':imgDimensions.width/2+'px -'+j*o.panelWidth+'px'});
								$('#right_'+j+'_'+randID).css({'left':imgDimensions.width/2+'px','background-position':imgDimensions.width/2+'px -'+j*o.panelWidth+'px'});	
							}
							function teeth3(){
								$('#left_'+i+'_'+randID).animate({left:'-'+imgDimensions.width+'px',opacity:'1'});
								$('#right_'+i+'_'+randID).animate({left:imgDimensions.width+'px',opacity:'1'});
								i = (name=='panelTeethDownReveal') ? i+1:i-1;
								if( (name=='panelTeethDownReveal') && i<=vertPanels){
									setTimeout(teeth3,o.panelTransitionDuration);
								}else if( name=='panelTeethUpReveal' && i>=0){
									setTimeout(teeth3,o.panelTransitionDuration);
								}else{
									cleanupAndProceed();
								}
							}
							teeth3();
						}
						if(name=='panelTeethLeftReveal' || name=='panelTeethRightReveal'){
							$('.vertPanel',obj).remove();
							var i = (name=='panelTeethLeftReveal') ? 0:horizPanels;
							$('.horizPanel',obj).css({'background-image':'url('+imageArray[currentImage]+')','opacity':'1'});
							$('img',obj).attr('src',imageArray[currentImage+1]);
							for(var j=0;j<=horizPanels;j++){
								$('#top_'+j+'_'+randID).css({'top':'-'+imgDimensions.height/2+'px','background-position':'-'+j*o.panelWidth+'px '+imgDimensions.height/2+'px'});
								$('#bottom_'+j+'_'+randID).css({'top':imgDimensions.height/2+'px','background-position':'-'+j*o.panelWidth+'px '+imgDimensions.height/2+'px'});	
							}
							function teeth4(){
								$('#top_'+i+'_'+randID).animate({top:'-'+imgDimensions.height+'px',opacity:'1'});
								$('#bottom_'+i+'_'+randID).animate({top:imgDimensions.height+'px',opacity:'1'});
								i = (name=='panelTeethLeftReveal') ? i+1:i-1;
								if( (name=='panelTeethLeftReveal') && i<=horizPanels){
									setTimeout(teeth4,o.panelTransitionDuration);
								}else if( name=='panelTeethRightReveal' && i>=0){
									setTimeout(teeth4,o.panelTransitionDuration);
								}else{
									cleanupAndProceed();
								}
							}
							teeth4();
						}
					}
					if(name=='overlayTopDown' || name=='overlayBottomUp' || name=='overlayLeftRight' || name=='overlayRightLeft'){
						var vertPanels = Math.floor(imgDimensions.height/o.panelWidth);
						var horizPanels = Math.floor(imgDimensions.width/o.panelWidth);
						var blinds = opt1;
		
						for(var h=0;h<=horizPanels;h++){
							panelLeft=h*o.panelWidth;
							$(obj).append('<div id="top_'+h+'_'+randID+'" class="horizPanel" style="top:0px;left:'+panelLeft+'px;background-position:-'+panelLeft+'px -'+0+'px"></div>');
						}
						for(v=0;v<=vertPanels;v++){
							panelTop=v*o.panelWidth;
							$(obj).append('<div id="left_'+v+'_'+randID+'" class="vertPanel" style="top:'+panelTop+'px;left:0px;background-position:-'+0+'px -'+panelTop+'px"></div>');
						}
						$('.horizPanel',obj).css({'opacity':'0','position':'absolute','background-image':'url('+imageArray[currentImage+1]+')'}).width(o.panelWidth).height(imgDimensions.height);
						$('.vertPanel',obj).css({'opacity':'0','position':'absolute','background-image':'url('+imageArray[currentImage+1]+')'}).width(imgDimensions.width).height(o.panelWidth);
						// Done building panels
						$(obj).append('<img src="'+imageArray[currentImage]+'">');
						//custom: controlling redirection on click
						if(o.linked){
							if(o.links.length>0){
								intLinkItem=imageGrip[imageArray[currentImage]]+1>=intGrip?0:imageGrip[imageArray[currentImage]]+1;
								strDestination=o.links[intLinkItem];
							}
						}
						
						if(name=='overlayTopDown' || name=='overlayBottomUp'){
							var i = (name=='overlayTopDown') ? 0:vertPanels;
							function overlayDown(){
								if(blinds) $('#left_'+i+'_'+randID).height(0);		
								$('#left_'+i+'_'+randID).animate({opacity:'1',height:o.panelWidth+'px'},o.transitionDuration);
								i = (name=='overlayTopDown') ? i+1:i-1;
								if( (name=='overlayTopDown') && i<=vertPanels){
									setTimeout(overlayDown,o.panelTransitionDuration);
								}else if( name=='overlayBottomUp' && i>=0){
									setTimeout(overlayDown,o.panelTransitionDuration);
								}else{
									cleanupAndProceed();
								}
							}
							overlayDown();
						}
						if(name=='overlayLeftRight' || name=='overlayRightLeft'){
							var i = (name=='overlayLeftRight') ? 0:horizPanels;
							function overlay2(){
								if(blinds) $('#top_'+i+'_'+randID).width(0);
								$('#top_'+i+'_'+randID).animate({opacity:'1',width:o.panelWidth+'px'},o.transitionDuration);
								i = (name=='overlayLeftRight') ? i+1:i-1;
								if( (name=='overlayLeftRight') && i<=horizPanels){
									setTimeout(overlay2,o.panelTransitionDuration);
								}else if( name=='overlayRightLeft' && i>=0){
									setTimeout(overlay2,o.panelTransitionDuration);
								}else{
									cleanupAndProceed();
								}
							}
							overlay2();
						}	
					}
					if(name=='jackpot'){
						for(var h=0;h<=2;h++){
							var imageArrayCopy = imageArray.slice(0); // The easy way to copy an array. Equals alone clones.
							imageArrayCopy.push(imageArrayCopy.shift());
							var panelLeft=h*(imgDimensions.width/3);
							$(obj).append('<div id="top_'+h+'_'+randID+'" class="horizPanel" style="overflow:hidden;top:-'+imgDimensions.height*10+'px;left:'+panelLeft+'px;background-position:-'+panelLeft+'px -'+0+'px"></div>');
							for(var i=0;i<=9;i++){
								$('#top_'+h+'_'+randID).append('<img style="position:relative;left:-'+panelLeft+'px" src="'+imageArrayCopy[0]+'"><br />');
								imageArrayCopy.push(imageArrayCopy.shift());
							}
							$('#top_'+h+'_'+randID).append('<img style="position:relative;left:-'+panelLeft+'px" src="'+imageArray[0]+'"><br />');
						}
						$('.horizPanel',obj).css({'position':'absolute','background-image':'url('+imageArray[currentImage+1]+')'}).width(imgDimensions.width/3).height(imgDimensions.height*11);
						// Done building panels
						$(obj).append('<img src="'+imageArray[currentImage]+'">');
						//custom: controlling redirection on click
						if(o.linked){
							if(o.links.length>0){
								intLinkItem=imageGrip[imageArray[currentImage]]+1>=intGrip?0:imageGrip[imageArray[currentImage]]+1;
								strDestination=o.links[intLinkItem];
							}
						}
						//end custom: controlling redirection on click
						
						var i=0;
						function jackpot(){
							$('#top_'+i+'_'+randID).animate({top:'0px'}, {duration:o.transitionDuration*3, easing:'easeInOutExpo'});
							i++;
							if( i<=2){
								setTimeout(jackpot,500);
							}else{
								cleanupAndProceed(o.transitionDuration+(3*500));
							}
						}
						jackpot();
					}
				}
				function cleanupAndProceed(delay){
						delay = (!delay) ? o.transitionDuration:delay;
						setTimeout( function(){
							if(!mouseover){
								firstTime=false;
								$(obj).append('<img style="position:absolute;top:0;left:0" src="'+imageArray[currentImage+1]+'">');
								$('.box',obj).remove(); // Remove all div boxes - we'll rebuild them quickly
								$('.horizPanel',obj).remove(); // Remove all panels - we'll rebuild them quickly
								$('.vertPanel',obj).remove(); // Remove all panels - we'll rebuild them quickly
								timeout = setTimeout(function(){
									imageArray.push(imageArray.shift()); // moves first array element to last spot
									imageNameArray.push(imageNameArray.shift());
									$('img',obj).remove(); // Remove all images from container
									pickFX();
								},o.viewDuration);
							}
						}, delay);
				}
				function pickFX(){
					// If an image has a name tag then use it, else use the FX array, else random. E.g. 'panelTeethRight,fade'
					randomFXarray = new Array(
						"fade",
						"boxSouthWest",
						"boxSouthEast",
						"boxNorthWest",
						"boxNorthEast",
						"boxRandom",
						"panelEastTopDown,true",
						"panelEastBottomUp,true",
						"panelWestTopDown,true",
						"panelWestBottomUp,true",
						"panelNorthLeftRight,true",
						"panelNorthRightLeft,true",
						"panelSouthLeftRight,true",
						"panelSouthRightLeft,true",
						"panelZipperDown,true",
						"panelZipperUp,true",
						"panelZipperLeft,true",
						"panelZipperRight,true",
						"panelEastTopDown,false",
						"panelEastBottomUp,false",
						"panelWestTopDown,false",
						"panelWestBottomUp,false",
						"panelNorthLeftRight,false",
						"panelNorthRightLeft,false",
						"panelSouthLeftRight,false",
						"panelSouthRightLeft,false",
						"panelZipperDown,false",
						"panelZipperUp,false",
						"panelZipperLeft,false",
						"panelZipperRight,false",
						"panelEastTopDownReveal",
						"panelEastBottomUpReveal",
						"panelWestTopDownReveal",
						"panelWestBottomUpReveal",
						"panelNorthLeftRightReveal",
						"panelNorthRightLeftReveal",
						"panelSouthLeftRightReveal",
						"panelSouthRightLeftReveal",
						"panelTeethDown,true",
						"panelTeethUp,true",
						"panelTeethDown,false",
						"panelTeethUp,false",
						"panelTeethLeft,true",
						"panelTeethRight,true",
						"panelTeethLeft,false",
						"panelTeethRight,false",
						"panelTeethDownReveal",
						"panelTeethUpReveal",
						"panelTeethLeftReveal",
						"panelTeethRightReveal",
						"overlayTopDown,true",
						"overlayBottomUp,true",
						"overlayLeftRight,true",
						"overlayRightLeft,true",
						"overlayTopDown,false",
						"overlayBottomUp,false",
						"overlayLeftRight,false",
						"overlayRightLeft,false",
						"jackpot"
					);
			
					var randFX = Math.floor(Math.random() * randomFXarray.length);
					
					if(imageNameArray[0]) opt = imageNameArray[0];  // e.g. 'panelTeethRight,fade'
					else if(o.FX.length>0) { opt=o.FX[0]; o.FX.push(o.FX.shift()); }
					else opt=randomFXarray[randFX];				
					
					opt1 = opt.split(',');
					bool = (opt1[1]=='true') ? true:false;
					str = {name:opt1[0],opt1:bool};
					galleryFX(str.name,str.opt1);
				}
			});
		}
	});
})(jQuery);

Array.prototype.shuffle = function() {
	var s = [];
	while (this.length) s.push(this.splice(Math.random() * this.length, 1));
	while (s.length) this.push(s.pop());
	return this;
}