// 顶部栏目图片变幻JS
nereidFadeObjects = new Object();
nereidFadeTimers = new Object();
function nereidFade(object, destOp, rate, delta){
if (!document.all)
return
    if (object != "[object]"){ 
        setTimeout("nereidFade("+object+","+destOp+","+rate+","+delta+")",0);
        return;
    }
    clearTimeout(nereidFadeTimers[object.sourceIndex]);
    diff = destOp-object.filters.alpha.opacity;
    direction = 1;
    if (object.filters.alpha.opacity > destOp){
        direction = -1;
    }
    delta=Math.min(direction*diff,delta);
    object.filters.alpha.opacity+=direction*delta;
    if (object.filters.alpha.opacity != destOp){
        nereidFadeObjects[object.sourceIndex]=object;464

        nereidFadeTimers[object.sourceIndex]=setTimeout("nereidFade(nereidFadeObjects["+object.sourceIndex+"],"+destOp+","+rate+","+delta+")",rate);
    }
}

function YS(divID,show)
{
var did = document.getElementById(divID);
if (show==0)
	{did.style.display="none";}
else
	{did.style.display="";}
}

function openboard(theURL,winName,features) { //v2.0
	window.open(theURL,winName,'width=600,height=620,scrollbars=yes');
}

function MM_outclass(theURL,winName,features) { //v2.0
	window.open(theURL,winName,'width=455,height=343,scrollbars=no');
}