(function($){$.fn.innerfade=function(options){this.each(function(){var settings={animationtype:'fade',speed:'normal',timeout:2000,type:'sequence',containerheight:'auto',runningclass:'innerfade'};if(options)
$.extend(settings,options);var elements=$(this).children();if(elements.length>1){$(this).css('position','relative');$(this).css('height',settings.containerheight);$(this).addClass(settings.runningclass);for(var i=0;i<elements.length;i++){$(elements[i]).css('z-index',String(elements.length-i)).css('position','absolute');$(elements[i]).hide();};if(settings.type=='sequence'){setTimeout(function(){$.innerfade.next(elements,settings,1,0);},settings.timeout);$(elements[0]).show();}else if(settings.type=='random'){setTimeout(function(){do{current=Math.floor(Math.random()*(elements.length));}while(current==0)
$.innerfade.next(elements,settings,current,0);},settings.timeout);$(elements[0]).show();}else{alert('type must either be \'sequence\' or \'random\'');}}});};$.innerfade=function(){}
$.innerfade.next=function(elements,settings,current,last){if(settings.animationtype=='slide'){$(elements[last]).slideUp(settings.speed,$(elements[current]).slideDown(settings.speed));}else if(settings.animationtype=='fade'){$(elements[last]).fadeOut(settings.speed);$(elements[current]).fadeIn(settings.speed);}else{alert('animationtype must either be \'slide\' or \'fade\'');};if(settings.type=='sequence'){if((current+1)<elements.length){current=current+1;last=current-1;}else{current=0;last=elements.length-1;};}else if(settings.type=='random'){last=current;while(current==last){current=Math.floor(Math.random()*(elements.length));};}else{alert('type must either be \'sequence\' or \'random\'');};setTimeout((function(){$.innerfade.next(elements,settings,current,last);}),settings.timeout);};})(jQuery);;
