var cS='W',tX,tY,tW,tH,mX,mY,pX,pY,pW,pH,pu,cT,nT,sB,sC,ms,pT,eP,eT;

function thumb_mouseover(e){
	var i=window.event?window.event.srcElement:e.target;switch(cS){
		case'W':case'L':case'I':case'D':I(i);
		break;default:nT=i;
	}
}

function oPT(){
	switch(cS){
		case'I':L();
		break;case'D':U();
		break;
	}
}

function comp_load(){
	switch(cS){
		case'I':D();
		break;case'L':U();break;
	}
}

function comp_click(){
	window.location=cT.parentNode.href;
}

function mousemove(e){
	mX=e.clientX+document.body.scrollLeft;mY=e.clientY+document.body.scrollTop;
	if(mX>tX+tW||mY>tY+tH||mX<1){
		eP+=0.2;sE();
		eT=setTimeout(itU,40);
	}
	if(eP==1)
		S();
	}
	
	function itO(){
		clearTimeout(eT);
		if(eP>.25){
			eP-=0.25;sE();eT=setTimeout(itO,40);
		}
		else {
			W();
		}
	}
	
	function sE(){
		pu.style.width=tW+(pW-tW)*eP;pu.style.height=tH+(pH-tH)*eP;pu.style.left=tX+(pX-tX)*eP;pu.style.top=tY+(pY-tY)*eP;
	}
		
	function S(){
		cS='S';sC.width=pW-40;sC.height=pH-47;sB.style.left=pu.style.left;sB.style.top=pu.style.top;sB.style.display="block";
	}
	
	function O(){
		cS='O';sB.style.display="none";itO();
	}
	
	function W(){
		cS='W';pu.style.display="none";ms.style.display="none";pu.style.width="auto";pu.style.height="auto";
		if(nT!=null)I(nT);
	}