/* - jquery.innerfade.js - */
// http://blitztotalfitness.com/portal_javascripts/jquery.innerfade.js?original=1
/*=========================================================*
*<ul id="news">*<li>content 1</li>*<li>content 2</li>*<li>content 3</li>*</ul>*
* $('#news').innerfade({* animationtype:Type of animation 'fade' or 'slide'(Default:'fade'),* speed:Fading-/Sliding-Speed in milliseconds or keywords(slow,normal or fast)(Default:'normal'),* timeout:Time between the fades in milliseconds(Default:'2000'),* type:Type of slideshow:'sequence','random' or 'random_start'(Default:'sequence'),* containerheight:Height of the containing element in any css-height-value(Default:'auto'),* runningclass:CSS-Class which the container get’s applied(Default:'innerfade'),* children:optional children selector(Default:null)
*});*(function($){$.fn.innerfade=function(options){return this.each(function(){$.innerfade(this,options)})};$.innerfade=function(container,options){var settings={'animationtype':'fade','speed':'normal','type':'sequence','timeout':2000,'containerheight':'auto','runningclass':'innerfade','children':null};if(options)
$.extend(settings,options);if(settings.children===null)
var elements=$(container).children();else
var elements=$(container).children(settings.children);if(elements.length>1){$(container).css('position','relative').css('height',settings.containerheight).addClass(settings.runningclass);for(var i=0;i<elements.length;i++){$(elements[i]).css('z-index',String(elements.length-i)).css('position','absolute').hide()};if(settings.type=="sequence"){setTimeout(function(){$.innerfade.next(elements,settings,1,0)},settings.timeout);$(elements[0]).show()} else if(settings.type=="random"){var last=Math.floor(Math.random() *(elements.length));setTimeout(function(){do{current=Math.floor(Math.random() *(elements.length))} while(last==current);$.innerfade.next(elements,settings,current,last)},settings.timeout);$(elements[last]).show()} else if(settings.type=='random_start'){settings.type='sequence';var current=Math.floor(Math.random() *(elements.length));setTimeout(function(){$.innerfade.next(elements,settings,(current+1)%elements.length,current)},settings.timeout);$(elements[current]).show()} else{alert('Innerfade-Type must either be \'sequence\', \'random\' or \'random_start\'')}}};$.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, function(){removeFilter($(this)[0])})} else
alert('Innerfade-animationtype must either be \'slide\' or \'fade\'');if(settings.type=="sequence"){if((current+1)<elements.length){current=current+1;last=current-1} else{current=0;last=elements.length-1}} else if(settings.type=="random"){last=current;while(current==last)
current=Math.floor(Math.random() * elements.length)} else
alert('Innerfade-Type must either be \'sequence\', \'random\' or \'random_start\'');setTimeout((function(){$.innerfade.next(elements,settings,current,last)}),settings.timeout)}})(jQuery);
function removeFilter(element){if(element.style.removeAttribute){element.style.removeAttribute('filter')}}