var yyagt=navigator.userAgent.toLowerCase();
	var yyis_major = parseInt(navigator.appVersion);
	var yyis_nav = ((yyagt.indexOf('mozilla')!=-1) && (yyagt.indexOf('spoofer')==-1) && (yyagt.indexOf('compatible') == -1) && (yyagt.indexOf('opera')==-1) && (yyagt.indexOf('webtv')==-1));
	var yyis_nav4    = (yyis_nav && (yyis_major == 4));
	var yyis_nav5up  = (yyis_nav && (yyis_major >= 5));
	var yyis_ie    = (yyagt.indexOf("msie") != -1);
	var yyis_ie4up = (yyis_ie  && (yyis_major >= 4));
	

//----------------------------------------------------------
var enableeffect=true;
if (yyis_nav5up){
	layer="";	
	style=".style";
}else if (yyis_nav4){	
	layer=".layers";
	style="";
}else if (yyis_ie4up){
	layer=".all";
	style=".style";
}

function getobj(obj){
	if (yyis_nav5up){
		evallayer="document.getElementById('"+obj+"')";
	} else {
		evallayer="document"+layer+"['"+obj+"']";
	}
   return evallayer;
}

//ttup=getPosition2(eval(evallayer));
//ttleft=getPosition(eval(evallayer));

function rollOver(name){
	ln=document.body.scrollLeft+event.clientX-event.offsetX;
	tn=document.body.scrollTop+event.clientY-event.offsetY+28;
	
	if (yyis_nav5up){
		evallayer="document.getElementById('"+name+"').style.left="+ln;
		evallayer2="document.getElementById('"+name+"').style.top="+tn;
		ttyy="document.getElementById('"+name+"').style.visibility='visible'";
		ffff="document.getElementById('"+name+"').filters.revealTrans.apply()";
	}else{
		evallayer="document"+layer+"['"+name+"']"+style+".left="+ln;
		evallayer2="document"+layer+"['"+name+"']"+style+".top="+tn;
		ttyy="document"+layer+"['"+name+"']"+style+".visibility='visible'";
		ffff="document"+layer+"."+name+".filters.revealTrans.apply()";
	}
	//alert(ttyy);
	eval(evallayer);
	eval(evallayer2);
	//eval(ffff);
	hidelayer();
	eval(ttyy);
}


function rollOut(name){
	setTimeout('hidelayer()',15000);
}
function hidelayer(){
	if (yyis_nav5up){
		eval("document.getElementById('chm0').style.visibility='hidden'");
		eval("document.getElementById('chm1').style.visibility='hidden'");
		eval("document.getElementById('chm2').style.visibility='hidden'");
		eval("document.getElementById('chm3').style.visibility='hidden'");
		eval("document.getElementById('chm4').style.visibility='hidden'");
		eval("document.getElementById('chm5').style.visibility='hidden'");
		eval("document.getElementById('chm6').style.visibility='hidden'");
		eval("document.getElementById('chm7').style.visibility='hidden'");
		//alert("yyy");
	}else{	
		eval("document"+layer+"['chm0']"+style+".visibility='hidden'");
		eval("document"+layer+"['chm1']"+style+".visibility='hidden'");
		eval("document"+layer+"['chm2']"+style+".visibility='hidden'");
		eval("document"+layer+"['chm3']"+style+".visibility='hidden'");
		eval("document"+layer+"['chm4']"+style+".visibility='hidden'");
		eval("document"+layer+"['chm5']"+style+".visibility='hidden'");
		eval("document"+layer+"['chm6']"+style+".visibility='hidden'");
		eval("document"+layer+"['chm7']"+style+".visibility='hidden'");
		//alert("ttt");
	}
}

function getPosition(obj){
   var t=obj.offsetLeft
   while(obj=obj.offsetParent){
      t+=obj.offsetLeft;
   }
   return t;
}
function getPosition2(obj){
   var t=obj.offsetTop
   while(obj=obj.offsetParent){
      t+=obj.offsetTop;
   }
	//t+=obj.offsetHeight;
	//t+=24
   return t;
}