(function($){$.fn.innerfade=function(options){return this.each(function(){$.innerfade(this,options);});};$.innerfade=function(container,options){var settings={'animationtype':'fade','easing':'linear','speed':'normal','type':'sequence','timeout':2000,'containerheight':'auto','runningclass':'innerfade','children':null,'pauseLink':'.pause','prevLink':'.prev','nextLink':'.next'};if(options)
$.extend(settings,options);$(container).data("innerfadeSpeed",settings.speed);$(container).data("innerfadeAnimationType",settings.animationtype);if(settings.children===null)
var elements=$(container).children();else
var elements=$(container).children(settings.children);if(elements.length>1){$.innerfadeNext(container,settings.nextLink);$.innerfadePrevious(container,settings.prevLink);$(container).css('position','relative').css('height',settings.containerheight).addClass(settings.runningclass);for(var i=0;i<elements.length;i++){$(elements[i]).css('z-index',String(elements.length-i)).css('position','absolute').hide();};var current='';var last='';if(settings.type=="sequence"){$(container).data("innerfadeTimeout",setTimeout(function(){$.innerfade.next(container,elements,settings,1,0);},settings.timeout));$(elements[0]).show();}else if(settings.type=="random"){last=Math.floor(Math.random()*(elements.length));$(container).data("innerfadeTimeout",setTimeout(function(){do{current=Math.floor(Math.random()*(elements.length));}while(last==current);$.innerfade.next(container,elements,settings,current,last);},settings.timeout));$(elements[last]).show();}else if(settings.type=='random_start'){settings.type='sequence';current=Math.floor(Math.random()*(elements.length));$(container).data("innerfadeTimeout",setTimeout(function(){$.innerfade.next(container,elements,settings,(current+1)%elements.length,current);},settings.timeout));$(elements[current]).show();}else{alert('Innerfade-Type must either be \'sequence\', \'random\' or \'random_start\'');}
$(settings.pauseLink).unbind().click(function(event){event.preventDefault();if($(container).data('innerfadeTimeout')!=' '){$.innerfadeUnbind(container);}else{var tag=$(container).children(':first').attr('tagName').toLowerCase();var current='';var last='';if(settings.type=='sequence'){current=$(tag,$(container)).index($(tag+':visible',$(container)));last=((current+1)==elements.length)?0:current-1;}else if(settings.type=="random"){do{current=Math.floor(Math.random()*(elements.length));}while(last==current);last=Math.floor(Math.random()*(elements.length));}else if(settings.type=="random_start"){current=(last+1)%elements.length;last=Math.floor(Math.random()*(elements.length));};$.innerfade.next(container,elements,settings,current,last);};});}};$.innerfadeFade=function(container,elements,settings,current,last){var determineNext=function(){if(settings.next)
$.innerfadeNext(container,settings.next);else if($(container).data("innerfadeNextSelector"))
$.innerfadeNext(container,$(container).data("innerfadeNextSelector"));if(settings.previous)
$.innerfadePrevious(container,settings.previous);else if($(container).data("innerfadePreviousSelector"))
$.innerfadePrevious(container,$(container).data("innerfadePreviousSelector"));};if(settings.animationtype=='slide'){$(elements[last]).slideUp(settings.speed);$(elements[current]).slideDown(settings.speed,function(){determineNext();});}else if(settings.animationtype=='slideOver'){$(container).css({'position':'relative','overflow':'hidden'});$(elements[last]).css({'left':'0px','position':'absolute','right':'auto','top':'0px'});$(elements[current]).css({'left':'auto','position':'absolute','right':'-300px','top':'0px'}).show();$(elements[last]).animate({'left':'-300px'},settings.speed,settings.easing,function(){$(this).hide();});$(elements[current]).animate({'right':'0px'},settings.speed,settings.easing,function(){determineNext();});}else if(settings.animationtype=='fade'){$(elements[last]).fadeOut(settings.speed);$(elements[current]).fadeIn(settings.speed,function(){removeFilter($(this)[0]);determineNext();});}else{alert('Innerfade-animationtype must either be \'slide\', \'slideOver\' or \'fade\'');}};$.innerfade.next=function(container,elements,settings,current,last){$.innerfadeFade(container,elements,settings,current,last);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\'');}
$(container).data("innerfadeTimeout",setTimeout((function(){$.innerfade.next(container,elements,settings,current,last);}),settings.timeout));};$.fn.innerfadeUnbind=function(){return this.each(function(index){$.innerfadeUnbind(this);});};$.innerfadeUnbind=function(container){clearTimeout($(container).data('innerfadeTimeout'));$(container).data('innerfadeTimeout',' ');};$.fn.innerfadeNext=function(next){return this.each(function(index){$.innerfadeNext(this,next);});};$.innerfadeNext=function(container,next){var nextSelector='.innerfade-next';if(next)nextSelector=next;$(container).data('innerfadeNextSelector',nextSelector);var elements=$(container).children();var $currentElement=$('> :visible',$(container));var $nextElement=($currentElement.next().length>0)?$currentElement.next():$(container).children(':first');var currentElementIndex=$(container).children().index($currentElement);var nextElementIndex=$(container).children().index($nextElement);var settings={'speed':$(container).data('innerfadeSpeed'),'animationtype':$(container).data('innerfadeAnimationType'),'next':next};$(next).unbind().one('click',function(event){event.preventDefault();$.innerfadeUnbind(container);$.innerfadeFade(container,elements,settings,nextElementIndex,currentElementIndex);});};$.fn.innerfadePrevious=function(previous){return this.each(function(index){$.innerfadePrevious(this,previous);});};$.innerfadePrevious=function(container,previous){var previousSelector='.innerfade-previous';if(previous)previousSelector=previous;$(container).data('innerfadePreviousSelector',previousSelector);var elements=$(container).children();var $currentElement=$('> :visible',$(container));var $previousElement=($currentElement.prev().length>0)?$currentElement.prev():$(container).children(':last');var currentElementIndex=$(container).children().index($currentElement);var previousElementIndex=$(container).children().index($previousElement);var settings={'speed':$(container).data('innerfadeSpeed'),'animationtype':$(container).data('innerfadeAnimationType'),'previous':previous};$(previous).unbind().one('click',function(event){event.preventDefault();$.innerfadeUnbind(container);$.innerfadeFade(container,elements,settings,previousElementIndex,currentElementIndex);});};})(jQuery);function removeFilter(element){if(element.style.removeAttribute){element.style.removeAttribute('filter');}}