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function at_show_aux(a,b){for(var d=document.getElementById(a),c=document.getElementById(b),e=c.at_position=="y"?d.offsetHeight+0:0,f=c.at_position=="x"?d.offsetWidth+4:0;d;d=d.offsetSenior){e+=d.offsetTop;f+=d.offsetLeft}c.style.position="absolute";c.style.top=e+"px";c.style.left=f+"px";c.style.visibility="visible"}function at_show(){var a=document.getElementById(this.at_senior),b=document.getElementById(this.at_junior);at_show_aux(a.id,b.id);clearTimeout(b.at_timeout)}
function at_hide(){document.getElementById(this.at_senior);var a=document.getElementById(this.at_junior);a.at_timeout=setTimeout("document.getElementById('"+a.id+"').style.visibility = 'hidden'",333)}function at_click(){var a=document.getElementById(this.at_senior),b=document.getElementById(this.at_junior);if(b.style.visibility!="visible")at_show_aux(a.id,b.id);else b.style.visibility="hidden";return false}
function at_attach(a,b,d,c,e){a=document.getElementById(a);b=document.getElementById(b);a.at_senior=a.id;b.at_senior=a.id;a.at_junior=b.id;b.at_junior=b.id;a.at_position=c;b.at_position=c;b.style.position="absolute";b.style.visibility="hidden";if(e!=undefined)a.style.cursor=e;switch(d){case "click":a.onclick=at_click;a.onmouseout=at_hide;b.onmouseover=at_show;b.onmouseout=at_hide;break;case "hover":a.onmouseover=at_show;a.onmouseout=at_hide;b.onmouseover=at_show;b.onmouseout=at_hide;break}}var useBSNns;
if(useBSNns){if(typeof bsn=="undefined")bsn={};var _bsn=bsn}else _bsn=this;_bsn.Slider=function(a,b,d){this.nAct=-1;this.aDivs=a;for(var c=0;c<a.length;c++){document.getElementById(a[c]).style.opacity=0;document.getElementById(a[c]).style.position="absolute";document.getElementById(a[c]).style.filter="alpha(opacity=0)";document.getElementById(a[c]).style.visibility="hidden"}this.nDur=b;this.nDelay=d;this._newfade()};
_bsn.Slider.prototype._newfade=function(){this.nID1&&clearInterval(this.nID1);this.nOldAct=this.nAct;this.nAct++;if(!this.aDivs[this.nAct])this.nAct=0;if(this.nAct==this.nOldAct)return false;document.getElementById(this.aDivs[this.nAct]).style.visibility="visible";this.nInt=50;this.nTime=0;var a=this;this.nID2=setInterval(function(){a._fade()},this.nInt)};
_bsn.Slider.prototype._fade=function(){this.nTime+=this.nInt;var a=Math.round(this._easeInOut(this.nTime,0,1,this.nDur)*100),b=a/100;document.getElementById(this.aDivs[this.nAct]).style.opacity=b;document.getElementById(this.aDivs[this.nAct]).style.filter="alpha(opacity="+a+")";if(this.nOldAct>-1){document.getElementById(this.aDivs[this.nOldAct]).style.opacity=1-b;document.getElementById(this.aDivs[this.nOldAct]).style.filter="alpha(opacity="+(100-a)+")"}if(this.nTime==this.nDur){clearInterval(this.nID2);
if(this.nOldAct>-1)document.getElementById(this.aDivs[this.nOldAct]).style.visibility="hidden";var d=this;this.nID1=setInterval(function(){d._newfade()},this.nDelay)}};_bsn.Slider.prototype._easeInOut=function(a,b,d,c){return d/2*(1-Math.cos(Math.PI*a/c))+b};
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