jQuery.fn.nggSlideshow=function(args){var defaults={id:1,width:320,height:240,fx:'fade',domain:'',timeout:5000};var s=jQuery.extend({},defaults,args);var obj=this.selector;var stack=[];var url=s.domain+'index.php?callback=json&api_key=true&format=json&method=gallery&id='+s.id;var stackLength=0;jQuery.getJSON(url,function(r){if(r.stat=="ok"){for(img in r.images){var photo=r.images[img];stack.push(decodeURI(photo['imageURL']));}
stackLength=stack.length;loadImage(1);}});function loadImage(num){if(stackLength>0&&num<=3){var img=new Image();img.src=stack.shift();stackLength--;jQuery(img).bind('load',function(){appendImage(img,num);});}}
function appendImage(img,num){jQuery(img).hide();jQuery(obj).append(imageResize(img,s.width,s.height));if(num==3||stackLength==0){startSlideshow();}else{loadImage(++num);}}
function startSlideshow(){jQuery(obj+'-loader').empty().remove();jQuery(obj+' img:first').fadeIn(1000,function(){jQuery(obj).cycle({fx:s.fx,containerResize:1,fit:1,timeout:s.timeout,next:obj,before:jCycle_onBefore});});}
function imageResize(img,maxWidth,maxHeight){if(!img.complete)
jQuery(img).bind('load',function(){imageResize(img,maxWidth,maxHeight)});if(img.height==0||img.width==0)
return img;var width,height;if(img.width*maxHeight>img.height*maxWidth){if(img.width>maxWidth){width=maxWidth;height=Math.round(img.height/img.width*maxWidth);}}else{if(img.height>maxHeight){height=maxHeight;width=Math.round(img.width/img.height*maxHeight);}}
jQuery(img).css({'height':height,'width':width});return img;};function jCycle_onBefore(curr,next,opts){if(opts.addSlide)
if(stackLength>0){var img=new Image();img.src=stack.shift();stackLength--;jQuery(img).bind('load',function(){opts.addSlide(imageResize(this,s.width,s.height));});}};}