function Fader(){this.config={};}
Fader.prototype.itemClassName='faderitem';Fader.prototype.automaticFade=true;Fader.prototype.automaticFadeInterval=10000;Fader.prototype.fadeSpeed=2000;Fader.prototype.stopOnMouseHover=true;Fader.prototype.intervals;Fader.prototype.indexes;Fader.prototype.makeFaders=function(element,faderclassname){this.intervals=new Array();this.indexes=new Array();var faders=pn1.getElementsByClassName(element,faderclassname);for(var a=0;a<faders.length;a++){var fader=faders[a];this.indexes[this.indexes.length]=0;this.intervals[this.intervals.length]='';this.makeFader(fader,a);}}
Fader.prototype.makeFader=function(fader,i){var items=pn1.getElementsByClassName(fader,this.itemClassName);var zindex=items.length;if(items.length>1){for(var a=0;a<items.length;a++){items[a].style.zIndex=zindex;if(a!=0){items[a].style.display='none';}
zindex--;}
if(this.stopOnMouseHover&&this.automaticFade){$(fader).mouseenter(function(){var ind=arguments[0];if(this.intervals[ind]!=undefined){clearInterval(this.intervals[ind]);}}.bind(this,i));$(fader).mouseleave(function(){var is=arguments[0];var ind=arguments[1];this.updateInterval(is,ind,this.fadeSpeed);}.bind(this,items,i));}
this.updateInterval(items,i,this.fadeSpeed);}}
Fader.prototype.updateInterval=function(items,i,fadespeed){this.intervals[i]=setInterval(function(){var indxs=arguments[0];var currentitem=items[indxs[i]];var nextitem;if(indxs[i]+1==items.length){nextitem=items[0];indxs[i]=0;}else{nextitem=items[indxs[i]+1];indxs[i]++;}
nextitem.style.left='0px';$(currentitem).stop(true,true).fadeOut(fadespeed);$(nextitem).stop(true,true).fadeIn(fadespeed);}.bind(this,this.indexes),this.automaticFadeInterval);}