// JavaScript Document
<!--
function buttonFocus(number)
{
	parent.topFrame.document.getElementById("BN_" + number + "L").className = "buttonFocusL";
	parent.topFrame.document.getElementById("BN_" + number + "M").className = "buttonFocusM";
	parent.topFrame.document.getElementById("BN_" + number + "R").className = "buttonFocusR";
}

function buttonNonFocus(number)
{
	parent.topFrame.document.getElementById("BN_" + number + "L").className = "buttonNonFocusL";
	parent.topFrame.document.getElementById("BN_" + number + "M").className = "buttonNonFocusM";
	parent.topFrame.document.getElementById("BN_" + number + "R").className = "buttonNonFocusR";
}

function setButtonFocus(count, curNum)
{
	for(i = 0; i < count; i++)
	{
		buttonNonFocus(i + 1);
	}
	buttonFocus(curNum);
}

function deleteTip()
{
	return confirm("确定要删除吗?");
}

function formatTreeListText(objTreeList)
{
	objTreeList.options.length = 0;
}

/*
var lBrowser = {};
lBrowser.agt = navigator.userAgent.toLowerCase();
lBrowser.isW3C = document.getElementById ? true : false;
lBrowser.isIE = ((lBrowser.agt.indexOf("msie") != -1) && (lBrowser.agt.indexOf("opera") == -1) && (lBrowser.agt.indexOf("omniweb") == -1));
lBrowser.isNS6 = lBrowser.isW3C && (navigator.appName=="Netscape") ;
lBrowser.isOpera = lBrowser.agt.indexOf("opera") != -1;
lBrowser.isGecko = lBrowser.agt.indexOf("gecko") != -1;
lBrowser.ieTrueBody = function() { return (document.compatMode && document.compatMode != "BackCompat") ? document.documentElement : document.body; };
//为Firefox下的DOM对象增加innerText属性
if(lBrowser.isNS6){ //firefox innerText define
	HTMLElement.prototype.__defineGetter__("innerText",
		function() { return this.textContent; }
	);
	HTMLElement.prototype.__defineSetter__("innerText",
		function(strText) { this.textContent=strText; }
	);
}
*/

function navMouseOver(item)
{
	var i = item.id.replace(TopID + "tdNav_", "");
	var totalWidth = 0;
	for(j = i; j > -1; j--)
	{
		totalWidth += document.getElementById(TopID + "tdNav_" + j).offsetWidth;
	}
	var subNavDiv = document.getElementById(TopID + "divSubNav_" + i);
	var subNavTD = document.getElementById(TopID + "htcSubNav_" + i);
	if(navigator.userAgent.toLowerCase().indexOf("msie 6") != -1 && subNavTD) subNavDiv.style.width = subNavTD.innerText.length * 9;
	
	if(subNavDiv)
	{
		subNavDiv.style.display = "block";
		if(totalWidth - (item.offsetWidth + subNavDiv.offsetWidth) / 2 < 20)
		{
			subNavDiv.style.textAlign = "left";
			subNavDiv.style.left = 20 + "px";
		}
		else if(totalWidth - item.offsetWidth + subNavDiv.offsetWidth > 910)
		{
			subNavDiv.style.textAlign = "right";
			subNavDiv.style.left = Math.ceil(totalWidth - subNavDiv.offsetWidth - 20) + "px";
		}
		else
		{
			subNavDiv.style.left = Math.ceil(totalWidth - (item.offsetWidth + subNavDiv.offsetWidth) / 2) + "px";
		}
	}
}

function navMouseOut(item)
{
	var i = item.id.replace(TopID + "tdNav_", "");var subNav = document.getElementById(TopID + "divSubNav_" + i);
	if(subNav) subNav.style.display = "none";
}
//-->