var divBack = "msgBack";
var divName = "msgBox";
var divTitle = "msgTitle";
var divMsg = "divMsg";
var divClose = "msgClose";
var divOk = "msgOk";
var divCancel = "msgCancel";


function closeMsgBox()
{	
	if(document.getElementById(divBack))	
	{
		var div = document.getElementById(divBack);
		div.style.visibility = "hidden";	
	}
	
	if(document.getElementById(divTitle))	
	{
		var div = document.getElementById(divTitle);
		div.style.visibility = "hidden";	
	}	
	
	if(document.getElementById(divName))	
	{
		var div = document.getElementById(divName);
		div.style.visibility = "hidden";	
	}
	
	if(document.getElementById(divMsg))	
	{
		var div = document.getElementById(divMsg);
		div.style.visibility = "hidden";	
	}
	
	if(document.getElementById(divOk))	
	{
		var div = document.getElementById(divOk);
		div.style.visibility = "hidden";	
	}
	
	if(document.getElementById(divCancel))	
	{
		var div = document.getElementById(divCancel);
		div.style.visibility = "hidden";	
	}
	
	if(document.getElementById(divClose))	
	{
		var div = document.getElementById(divClose);
		div.style.visibility = "hidden";	
	}
}
		
		
function showMsg(msg,boxWidth,boxHeight)
{	
	if ( boxHeight < 160 )	
	{
		boxHeight = 160;
	}
	
	//var a = document.body.offsetHeight-document.body.scrollTop
	var x = (document.body.clientWidth-boxWidth)/2;
	var y = document.body.scrollTop+(document.body.clientHeight-boxHeight)/2;		
	
	
	//背景层:
	if ( !document.getElementById(divBack) )
	{
		var newDiv = document.createElement("div");
		newDiv.setAttribute("id",divBack);
		document.body.appendChild(newDiv);
	}
	//设置样式
	var backDiv = document.getElementById(divBack);
	backDiv.style.backgroundColor = "#666666";
	backDiv.style.border = "0px none";
	backDiv.style.width = boxWidth;
	backDiv.style.height = boxHeight;		
	
	backDiv.style.position = "absolute";
	backDiv.style.left = (x+4) + "px";
	backDiv.style.top = (y+4) + "px";
	backDiv.style.visibility = "visible";
	
	//加内容
	//var non1 = document.createElement("div");	
	//backDiv.appendChild(non1);	
	
	//第一层信息显示容器
		
	// 获取层divName或者新建层divName	
	if (!document.getElementById(divName))
	{
		var newNode = document.createElement("div");
		newNode.setAttribute("id", divName);
		document.body.appendChild(newNode);
	}
	
	//设置样式
	// globalDiv设置为div的引用		
	var globalDiv = document.getElementById(divName);
	
	globalDiv.style.backgroundColor = "#E4F5E8";
	globalDiv.style.border = "1px solid #73A77C";
	globalDiv.style.width = boxWidth;
	globalDiv.style.height = boxHeight;		
	
	globalDiv.style.position = "absolute";
	globalDiv.style.left = x + "px";
	globalDiv.style.top = y + "px";
	globalDiv.style.visibility = "visible";
	globalDiv.style.zIndex = 9999;	
	//如果层divName中有内容, 则删除	
	if(globalDiv.childNodes.length>0)
	{
		for (var i = globalDiv.childNodes.length-1; i>=0;i--)
		{
			globalDiv.removeChild(globalDiv.childNodes[i]);	
		}
	}
	// 添加信息
	var th1;
	var th2;
	var th3;
	
	if (navigator.appName=="Microsoft Internet Explorer")
	{	
		th1 = 26;
		th2 = 94;
		th3 = boxHeight - th1 - th2;
	}
	else
	{		
		th1 = 26;
		th2 = 94;		
	}
	//第一行，标题栏：
	var tr1 = document.createElement("div");	
	tr1.style.backgroundColor = "#E8F6EB";
	tr1.style.fontSize = "14px";	
	tr1.style.width = boxWidth;	
	tr1.style.height = th1;	
	tr1.style.borderTop = "0px none";
	tr1.style.borderLeft = "0px none";
	tr1.style.borderRight = "0px none";
	tr1.style.borderBottom = "1px solid #B8D3BD";
	tr1.style.textAlign = "left";	
	tr1.setAttribute("id", "tr1");
	/*	
	var tc1 = document.createElement("span"); 
	var msg1 = "<font color=#1A6052>&nbsp;Ajax Message Box:</font>";	
	tc1.innerHTML = msg1;	
	
	tr1.appendChild(tc1);	*/
	globalDiv.appendChild(tr1);
	
	//tr1.style.paddingTop = (tr1.offsetHeight-tc1.offsetHeight)/2;	
	
	
	//第二行，提示信息内容：
	var tr2 = document.createElement("div");	
	tr2.style.backgroundColor = "#FBFEFF";
	tr2.style.fontSize = "14px";	
	tr2.style.width = boxWidth;	
	tr2.style.height = th2;	
	tr2.style.borderTop = "0px none";
	tr2.style.borderLeft = "0px none";
	tr2.style.borderRight = "0px none";
	tr2.style.borderBottom = "1px solid #B8D3BD";
	tr2.style.textAlign = "center";
	tr2.setAttribute("id", "tr2");
		/*
	var tc2 = document.createElement("span"); 
	var msg2 = "<font color=#1A6052>"+ msg +"</font>";	
	tc2.innerHTML = msg2;	
	
	tr2.appendChild(tc2);	
	*/
	globalDiv.appendChild(tr2);
	
	//tr2.style.paddingTop = (tr2.offsetHeight-tc2.offsetHeight)/2;
	
	//第三行:
	
	var tr3 = document.createElement("div");	
	tr3.style.backgroundColor = "#E8F6EB";
	//tr3.style.fontSize = "14px";	
	//tr3.style.width = boxWidth;	
	
	if (navigator.appName=="Microsoft Internet Explorer")
	{
		tr3.style.height = th3;	
	}
	else
	{
		tr3.style.height = 30;
	}
	/**/
	tr3.style.borderTop = "0px none";
	tr3.style.borderLeft = "0px none";
	tr3.style.borderRight = "0px none";
	tr3.style.borderBottom = "0px none";	
	tr3.setAttribute("id", "tr3");
	//tr3.style.textAlign = "center";
		/*
	var tc3 = document.createElement("div"); 	
	tc3.style.cursor = "pointer";
	tc3.style.border = "1px solid #BBD1C4";
	tc3.style.backgroudColor = "#ff0000"	
	tc3.style.width = "60px";	
	if (navigator.appName=="Microsoft Internet Explorer")
	{
		tc3.style.height = "25px";	
	}
	else
	{
		tc3.style.height = "21px";	
	}		
	
	tc3.onclick = closeDiv;
	var btn = document.createElement("span");	
	var msg3 = "<font color=#1A6052>"+'OK'+"</font>";	
	btn.innerHTML = msg3;	
	tc3.appendChild(btn);	
	tr3.appendChild(tc3);	
	*/
	globalDiv.appendChild(tr3);	
	//位置控制,文本内容		
	/*
	tr3.style.paddingTop = (tr3.offsetHeight-tc3.offsetHeight)/2;	
	tr3.style.paddingLeft = tr3.offsetWidth - tc3.offsetWidth - 50;
	
	tc3.style.textAlign = "center";	//左右居中
	tc3.style.paddingTop = (tc3.offsetHeight-btn.offsetHeight)/2;	//上下居中	
	*/
	
	//显示标题层
	
	if (!document.getElementById(divTitle))
	{
		var newNode = document.createElement("div");
		newNode.setAttribute("id", divTitle);
		document.body.appendChild(newNode);
	}
	
	//设置样式
	// titleDiv设置为div的引用		
	var titleDiv = document.getElementById(divTitle);
	
	titleDiv.style.backgroundColor = "#E4F5E8";
	//titleDiv.style.border = "1px solid #ff0000";
	titleDiv.style.border = "0px none";
	
	titleDiv.style.fontSize = "14px";
	titleDiv.style.width = "200px";
	if (navigator.appName=="Microsoft Internet Explorer")
	{
		titleDiv.style.height = "23px";		
	}
	else
	{
		titleDiv.style.height = "21px";
	}
	
	titleDiv.style.position = "absolute";
	//获取容器,根据容器设置显示的相对位置
	var divTr1 = document.getElementById("tr1");	
	titleDiv.style.left = (x+divTr1.offsetLeft+5)+ "px";
	titleDiv.style.top = (y+divTr1.offsetTop+1) + "px";
	titleDiv.style.visibility = "visible";
	titleDiv.style.zIndex = 10000;	
	//如果层divName中有内容, 则删除	
	if(titleDiv.childNodes.length>0)
	{
		for (var i = titleDiv.childNodes.length-1; i>=0;i--)
		{
			titleDiv.removeChild(titleDiv.childNodes[i]);	
		}
	}
	//加内容	
	var spanTitle = document.createElement("span"); 
	var strTitle = "<font color=#1A6052>&nbsp;Ajax Message Box:</font>";	
	
	spanTitle.innerHTML = strTitle;			
	titleDiv.appendChild(spanTitle);
	//上下居中
	titleDiv.style.paddingTop = (titleDiv.offsetHeight-spanTitle.offsetHeight)/2;
	
	
	//显示关闭按钮
	
	if (!document.getElementById(divClose))
	{
		var newNode = document.createElement("div");
		newNode.setAttribute("id", divClose);
		document.body.appendChild(newNode);
	}
	
	//设置样式
	// titleDiv设置为div的引用		
	var closeDiv = document.getElementById(divClose);
	
	closeDiv.style.backgroundColor = "#F8FDF8";
	closeDiv.style.border = "1px solid #BBD1C4";
	//closeDiv.style.border = "0px none";
	
	closeDiv.style.fontSize = "16px";	
	if (navigator.appName=="Microsoft Internet Explorer")
	{
		closeDiv.style.width = "20px";
		closeDiv.style.height = "16px";		
	}
	else
	{
		closeDiv.style.width = "18px";
		closeDiv.style.height = "18px";
	}
	
	closeDiv.style.position = "absolute";
	//获取容器,根据容器设置显示的相对位置	
	closeDiv.style.left = (x+divTr1.offsetLeft+divTr1.offsetWidth-22)+ "px";
	closeDiv.style.top = (y+divTr1.offsetTop+3) + "px";
	closeDiv.style.visibility = "visible";
	closeDiv.style.zIndex = 10000;	
	closeDiv.style.textAlign = "center";
	closeDiv.style.cursor = "pointer";
	closeDiv.onclick = closeMsgBox;
	//如果层divName中有内容, 则删除	
	if(closeDiv.childNodes.length>0)
	{
		for (var i = closeDiv.childNodes.length-1; i>=0;i--)
		{
			closeDiv.removeChild(closeDiv.childNodes[i]);	
		}
	}
	//加内容	
	var spanClose = document.createElement("span"); 
	var strClose = "<font color=#BBBDBD>X</font>";	
	
	spanClose.innerHTML = strClose;			
	closeDiv.appendChild(spanClose);
	
	//上下居中	
	if (navigator.appName=="Microsoft Internet Explorer")
	{
		closeDiv.style.paddingTop = (closeDiv.offsetHeight-spanClose.offsetHeight)/2;
	}
	else
	{
		closeDiv.style.paddingTop = ((closeDiv.offsetHeight-2)-spanClose.offsetHeight)/2;
	}
	
	
	//显示提示信息
	
	if (!document.getElementById(divMsg))
	{
		var newNode = document.createElement("div");
		newNode.setAttribute("id", divMsg);
		document.body.appendChild(newNode);
	}
	
	//设置样式
	// titleDiv设置为div的引用		
	var msgDiv = document.getElementById(divMsg);
	
	msgDiv.style.backgroundColor = "#FBFEFF";
	//msgDiv.style.border = "1px solid #BBD1C4";
	msgDiv.style.border = "0px none";
	
	msgDiv.style.fontSize = "14px";	
	var divTr2 = document.getElementById("tr2");
	if (navigator.appName=="Microsoft Internet Explorer")
	{
		msgDiv.style.width = divTr2.offsetWidth - 4;
		msgDiv.style.height = divTr2.offsetHeight - 4;
	}
	else
	{
		msgDiv.style.width = divTr2.offsetWidth - 4;
		msgDiv.style.height = divTr2.offsetHeight - 50;
	}
	msgDiv.style.position = "absolute";	
	msgDiv.style.visibility = "visible";
	msgDiv.style.zIndex = 10000;	
	msgDiv.style.textAlign = "center";	
	//如果层divName中有内容, 则删除	
	if(msgDiv.childNodes.length>0)
	{
		for (var i = msgDiv.childNodes.length-1; i>=0;i--)
		{
			msgDiv.removeChild(msgDiv.childNodes[i]);	
		}
	}
	//加内容	
	var spanMsg = document.createElement("span"); 
	var strMsg = "<font color=#1A6052>"+ msg +"</font>";	
	
	spanMsg.innerHTML = strMsg;			
	msgDiv.appendChild(spanMsg);
	
	
	//容器内显示位置
	if (navigator.appName=="Microsoft Internet Explorer")
	{
		//上下居中
		msgDiv.style.left = (x+1+(divTr2.offsetWidth-msgDiv.offsetWidth)/2)+ "px";		
		msgDiv.style.top = (y+1+divTr2.offsetTop+(divTr2.offsetHeight-msgDiv.offsetHeight)/2) + "px";	
		msgDiv.style.paddingTop = (msgDiv.offsetHeight-spanMsg.offsetHeight)/2;
	}
	else
	{
		msgDiv.style.left = (x+1+(divTr2.offsetWidth-msgDiv.offsetWidth)/2)+ "px";		
		msgDiv.style.top = (y+divTr2.offsetTop+(divTr2.offsetHeight-msgDiv.offsetHeight)/2) + "px";	
		msgDiv.style.paddingTop = (msgDiv.offsetHeight-spanMsg.offsetHeight)/2;
	}
	
	//显示关闭按钮btnOk
	
	if (!document.getElementById(divOk))
	{
		var newNode = document.createElement("div");
		newNode.setAttribute("id", divOk);
		document.body.appendChild(newNode);
	}
	
	//获取容器,根据容器设置显示的相对位置
	var divTr3 = document.getElementById("tr3");	
	
	//设置样式divClose
	// titleDiv设置为div的引用		
	var okDiv = document.getElementById(divOk);
	
	okDiv.style.backgroundColor = "#F8FDF8";
	okDiv.style.border = "1px solid #BBD1C4";
	//okDiv.style.border = "0px none";
	
	okDiv.style.fontSize = "14px";	
	if (navigator.appName=="Microsoft Internet Explorer")
	{
		okDiv.style.width =  "64px";
		okDiv.style.height = "20px";		
	}
	else
	{
		okDiv.style.width = "62px";
		okDiv.style.height = "18px";
	}
	
	okDiv.style.position = "absolute";	
	okDiv.style.visibility = "visible";
	okDiv.style.zIndex = 10000;	
	okDiv.style.textAlign = "center";
	okDiv.style.cursor = "pointer";
	okDiv.onclick = closeMsgBox;
	//如果层divName中有内容, 则删除	
	if(okDiv.childNodes.length>0)
	{
		for (var i = okDiv.childNodes.length-1; i>=0;i--)
		{
			okDiv.removeChild(okDiv.childNodes[i]);	
		}
	}
	//加内容	
	var spanOk = document.createElement("span"); 
	var strOk = "<font color=#333333>OK</font>";	
	
	spanOk.innerHTML = strOk;
	okDiv.appendChild(spanOk);
	
	//上下居中	
	if (navigator.appName=="Microsoft Internet Explorer")
	{
		okDiv.style.left = (x+divTr3.offsetWidth-100)+ "px";		
		okDiv.style.top = y+divTr3.offsetTop+(divTr3.offsetHeight-okDiv.offsetHeight)/2 + "px";
		okDiv.style.paddingTop = (okDiv.offsetHeight-spanOk.offsetHeight)/2;
	}
	else
	{
		okDiv.style.left = (x+divTr3.offsetWidth-100)+ "px";		
		okDiv.style.top = y+4+divTr3.offsetTop+(divTr3.offsetHeight-okDiv.offsetHeight)/2 + "px";
		okDiv.style.paddingTop = (okDiv.offsetHeight-2-spanOk.offsetHeight)/2;
	}
	
}


function showDialog(msg,boxWidth,boxHeight,url)
{	
	if ( boxHeight < 160 )	
	{
		boxHeight = 160;
	}
	var x = (document.body.clientWidth-boxWidth)/2;
	//var y = (document.body.clientHeight-boxHeight)/2-50;	
	var y = document.body.scrollTop+(document.body.clientHeight-boxHeight)/2-50;	
	
	
	//背景层:
	if ( !document.getElementById(divBack) )
	{
		var newDiv = document.createElement("div");
		newDiv.setAttribute("id",divBack);
		document.body.appendChild(newDiv);
	}
	//设置样式
	var backDiv = document.getElementById(divBack);
	backDiv.style.backgroundColor = "#666666";
	backDiv.style.border = "0px none";
	backDiv.style.width = boxWidth;
	backDiv.style.height = boxHeight;		
	
	backDiv.style.position = "absolute";
	backDiv.style.left = (x+4) + "px";
	backDiv.style.top = (y+4) + "px";
	backDiv.style.visibility = "visible";
	
	//加内容
	//var non1 = document.createElement("div");	
	//backDiv.appendChild(non1);	
	
	//第一层信息显示容器
		
	// 获取层divName或者新建层divName	
	if (!document.getElementById(divName))
	{
		var newNode = document.createElement("div");
		newNode.setAttribute("id", divName);
		document.body.appendChild(newNode);
	}
	
	//设置样式
	// globalDiv设置为div的引用		
	var globalDiv = document.getElementById(divName);
	
	globalDiv.style.backgroundColor = "#E4F5E8";
	globalDiv.style.border = "1px solid #73A77C";
	globalDiv.style.width = boxWidth;
	globalDiv.style.height = boxHeight;		
	
	globalDiv.style.position = "absolute";
	globalDiv.style.left = x + "px";
	globalDiv.style.top = y + "px";
	globalDiv.style.visibility = "visible";
	globalDiv.style.zIndex = 9999;	
	//如果层divName中有内容, 则删除	
	if(globalDiv.childNodes.length>0)
	{
		for (var i = globalDiv.childNodes.length-1; i>=0;i--)
		{
			globalDiv.removeChild(globalDiv.childNodes[i]);	
		}
	}
	// 添加信息
	var th1;
	var th2;
	var th3;
	
	if (navigator.appName=="Microsoft Internet Explorer")
	{	
		th1 = 26;
		th2 = 94;
		th3 = boxHeight - th1 - th2;
	}
	else
	{		
		th1 = 26;
		th2 = 94;		
	}
	//第一行，标题栏：
	var tr1 = document.createElement("div");	
	tr1.style.backgroundColor = "#E8F6EB";
	tr1.style.fontSize = "14px";	
	tr1.style.width = boxWidth;	
	tr1.style.height = th1;	
	tr1.style.borderTop = "0px none";
	tr1.style.borderLeft = "0px none";
	tr1.style.borderRight = "0px none";
	tr1.style.borderBottom = "1px solid #B8D3BD";
	tr1.style.textAlign = "left";	
	tr1.setAttribute("id", "tr1");
	/*	
	var tc1 = document.createElement("span"); 
	var msg1 = "<font color=#1A6052>&nbsp;Ajax Message Box:</font>";	
	tc1.innerHTML = msg1;	
	
	tr1.appendChild(tc1);	*/
	globalDiv.appendChild(tr1);
	
	//tr1.style.paddingTop = (tr1.offsetHeight-tc1.offsetHeight)/2;	
	
	
	//第二行，提示信息内容：
	var tr2 = document.createElement("div");	
	tr2.style.backgroundColor = "#FBFEFF";
	tr2.style.fontSize = "14px";	
	tr2.style.width = boxWidth;	
	tr2.style.height = th2;	
	tr2.style.borderTop = "0px none";
	tr2.style.borderLeft = "0px none";
	tr2.style.borderRight = "0px none";
	tr2.style.borderBottom = "1px solid #B8D3BD";
	tr2.style.textAlign = "center";
	tr2.setAttribute("id", "tr2");
		/*
	var tc2 = document.createElement("span"); 
	var msg2 = "<font color=#1A6052>"+ msg +"</font>";	
	tc2.innerHTML = msg2;	
	
	tr2.appendChild(tc2);	
	*/
	globalDiv.appendChild(tr2);
	
	//tr2.style.paddingTop = (tr2.offsetHeight-tc2.offsetHeight)/2;
	
	//第三行:
	
	var tr3 = document.createElement("div");	
	tr3.style.backgroundColor = "#E8F6EB";
	//tr3.style.fontSize = "14px";	
	//tr3.style.width = boxWidth;	
	
	if (navigator.appName=="Microsoft Internet Explorer")
	{
		tr3.style.height = th3;	
	}
	else
	{
		tr3.style.height = 30;
	}
	/**/
	tr3.style.borderTop = "0px none";
	tr3.style.borderLeft = "0px none";
	tr3.style.borderRight = "0px none";
	tr3.style.borderBottom = "0px none";	
	tr3.setAttribute("id", "tr3");
	//tr3.style.textAlign = "center";
		/*
	var tc3 = document.createElement("div"); 	
	tc3.style.cursor = "pointer";
	tc3.style.border = "1px solid #BBD1C4";
	tc3.style.backgroudColor = "#ff0000"	
	tc3.style.width = "60px";	
	if (navigator.appName=="Microsoft Internet Explorer")
	{
		tc3.style.height = "25px";	
	}
	else
	{
		tc3.style.height = "21px";	
	}		
	
	tc3.onclick = closeDiv;
	var btn = document.createElement("span");	
	var msg3 = "<font color=#1A6052>"+'OK'+"</font>";	
	btn.innerHTML = msg3;	
	tc3.appendChild(btn);	
	tr3.appendChild(tc3);	
	*/
	globalDiv.appendChild(tr3);	
	//位置控制,文本内容		
	/*
	tr3.style.paddingTop = (tr3.offsetHeight-tc3.offsetHeight)/2;	
	tr3.style.paddingLeft = tr3.offsetWidth - tc3.offsetWidth - 50;
	
	tc3.style.textAlign = "center";	//左右居中
	tc3.style.paddingTop = (tc3.offsetHeight-btn.offsetHeight)/2;	//上下居中	
	*/
	
	//显示标题层
	
	if (!document.getElementById(divTitle))
	{
		var newNode = document.createElement("div");
		newNode.setAttribute("id", divTitle);
		document.body.appendChild(newNode);
	}
	
	//设置样式
	// titleDiv设置为div的引用		
	var titleDiv = document.getElementById(divTitle);
	
	titleDiv.style.backgroundColor = "#E4F5E8";
	//titleDiv.style.border = "1px solid #ff0000";
	titleDiv.style.border = "0px none";
	
	titleDiv.style.fontSize = "14px";
	titleDiv.style.width = "200px";
	if (navigator.appName=="Microsoft Internet Explorer")
	{
		titleDiv.style.height = "23px";		
	}
	else
	{
		titleDiv.style.height = "21px";
	}
	
	titleDiv.style.position = "absolute";
	//获取容器,根据容器设置显示的相对位置
	var divTr1 = document.getElementById("tr1");	
	titleDiv.style.left = (x+divTr1.offsetLeft+5)+ "px";
	titleDiv.style.top = (y+divTr1.offsetTop+1) + "px";
	titleDiv.style.visibility = "visible";
	titleDiv.style.zIndex = 10000;	
	//如果层divName中有内容, 则删除	
	if(titleDiv.childNodes.length>0)
	{
		for (var i = titleDiv.childNodes.length-1; i>=0;i--)
		{
			titleDiv.removeChild(titleDiv.childNodes[i]);	
		}
	}
	//加内容	
	var spanTitle = document.createElement("span"); 
	var strTitle = "<font color=#1A6052>&nbsp;Ajax Message Box:</font>";	
	
	spanTitle.innerHTML = strTitle;			
	titleDiv.appendChild(spanTitle);
	//上下居中
	titleDiv.style.paddingTop = (titleDiv.offsetHeight-spanTitle.offsetHeight)/2;
	
	
	//显示关闭按钮
	
	if (!document.getElementById(divClose))
	{
		var newNode = document.createElement("div");
		newNode.setAttribute("id", divClose);
		document.body.appendChild(newNode);
	}
	
	//设置样式
	// titleDiv设置为div的引用		
	var closeDiv = document.getElementById(divClose);
	
	closeDiv.style.backgroundColor = "#F8FDF8";
	closeDiv.style.border = "1px solid #BBD1C4";
	//closeDiv.style.border = "0px none";
	
	closeDiv.style.fontSize = "16px";	
	if (navigator.appName=="Microsoft Internet Explorer")
	{
		closeDiv.style.width = "20px";
		closeDiv.style.height = "16px";		
	}
	else
	{
		closeDiv.style.width = "18px";
		closeDiv.style.height = "18px";
	}
	
	closeDiv.style.position = "absolute";
	//获取容器,根据容器设置显示的相对位置	
	closeDiv.style.left = (x+divTr1.offsetLeft+divTr1.offsetWidth-22)+ "px";
	closeDiv.style.top = (y+divTr1.offsetTop+3) + "px";
	closeDiv.style.visibility = "visible";
	closeDiv.style.zIndex = 10000;	
	closeDiv.style.textAlign = "center";
	closeDiv.style.cursor = "pointer";
	closeDiv.onclick = closeMsgBox;
	//如果层divName中有内容, 则删除	
	if(closeDiv.childNodes.length>0)
	{
		for (var i = closeDiv.childNodes.length-1; i>=0;i--)
		{
			closeDiv.removeChild(closeDiv.childNodes[i]);	
		}
	}
	//加内容	
	var spanClose = document.createElement("span"); 
	var strClose = "<font color=#BBBDBD>X</font>";	
	
	spanClose.innerHTML = strClose;			
	closeDiv.appendChild(spanClose);
	
	//上下居中	
	if (navigator.appName=="Microsoft Internet Explorer")
	{
		closeDiv.style.paddingTop = (closeDiv.offsetHeight-spanClose.offsetHeight)/2;
	}
	else
	{
		closeDiv.style.paddingTop = ((closeDiv.offsetHeight-2)-spanClose.offsetHeight)/2;
	}
	
	
	//显示提示信息
	
	if (!document.getElementById(divMsg))
	{
		var newNode = document.createElement("div");
		newNode.setAttribute("id", divMsg);
		document.body.appendChild(newNode);
	}
	
	//设置样式
	// titleDiv设置为div的引用		
	var msgDiv = document.getElementById(divMsg);
	
	msgDiv.style.backgroundColor = "#FBFEFF";
	//msgDiv.style.border = "1px solid #BBD1C4";
	msgDiv.style.border = "0px none";
	
	msgDiv.style.fontSize = "14px";	
	var divTr2 = document.getElementById("tr2");
	if (navigator.appName=="Microsoft Internet Explorer")
	{
		msgDiv.style.width = divTr2.offsetWidth - 4;
		msgDiv.style.height = divTr2.offsetHeight - 4;
	}
	else
	{
		msgDiv.style.width = divTr2.offsetWidth - 4;
		msgDiv.style.height = divTr2.offsetHeight - 50;
	}
	msgDiv.style.position = "absolute";	
	msgDiv.style.visibility = "visible";
	msgDiv.style.zIndex = 10000;	
	msgDiv.style.textAlign = "center";	
	//如果层divName中有内容, 则删除	
	if(msgDiv.childNodes.length>0)
	{
		for (var i = msgDiv.childNodes.length-1; i>=0;i--)
		{
			msgDiv.removeChild(msgDiv.childNodes[i]);	
		}
	}
	//加内容	
	var spanMsg = document.createElement("span"); 
	var strMsg = "<font color=#1A6052>"+ msg +"</font>";	
	
	spanMsg.innerHTML = strMsg;			
	msgDiv.appendChild(spanMsg);
	
	
	//容器内显示位置
	if (navigator.appName=="Microsoft Internet Explorer")
	{
		//上下居中
		msgDiv.style.left = (x+1+(divTr2.offsetWidth-msgDiv.offsetWidth)/2)+ "px";		
		msgDiv.style.top = (y+1+divTr2.offsetTop+(divTr2.offsetHeight-msgDiv.offsetHeight)/2) + "px";	
		msgDiv.style.paddingTop = (msgDiv.offsetHeight-spanMsg.offsetHeight)/2;
	}
	else
	{
		msgDiv.style.left = (x+1+(divTr2.offsetWidth-msgDiv.offsetWidth)/2)+ "px";		
		msgDiv.style.top = (y+divTr2.offsetTop+(divTr2.offsetHeight-msgDiv.offsetHeight)/2) + "px";	
		msgDiv.style.paddingTop = (msgDiv.offsetHeight-spanMsg.offsetHeight)/2;
	}
	
	//显示ok按钮btnOk
	
	if (!document.getElementById(divOk))
	{
		var newNode = document.createElement("div");
		newNode.setAttribute("id", divOk);
		document.body.appendChild(newNode);
	}
	
	//获取容器,根据容器设置显示的相对位置
	var divTr3 = document.getElementById("tr3");	
	
	//设置样式divClose
	// titleDiv设置为div的引用		
	var okDiv = document.getElementById(divOk);
	
	okDiv.style.backgroundColor = "#F8FDF8";
	okDiv.style.border = "1px solid #BBD1C4";
	//okDiv.style.border = "0px none";
	
	okDiv.style.fontSize = "14px";	
	if (navigator.appName=="Microsoft Internet Explorer")
	{
		okDiv.style.width =  "64px";
		okDiv.style.height = "20px";		
	}
	else
	{
		okDiv.style.width = "62px";
		okDiv.style.height = "18px";
	}
	
	okDiv.style.position = "absolute";	
	okDiv.style.visibility = "visible";
	okDiv.style.zIndex = 10000;	
	okDiv.style.textAlign = "center";
	okDiv.style.cursor = "pointer";
	okDiv.onclick = function(){
		location.href = url;
	};
	//如果层divName中有内容, 则删除	
	if(okDiv.childNodes.length>0)
	{
		for (var i = okDiv.childNodes.length-1; i>=0;i--)
		{
			okDiv.removeChild(okDiv.childNodes[i]);	
		}
	}
	//加内容	
	var spanOk = document.createElement("span"); 
	var strOk = "<font color=#333333>OK</font>";	
	
	spanOk.innerHTML = strOk;
	okDiv.appendChild(spanOk);
	
	//上下居中	
	if (navigator.appName=="Microsoft Internet Explorer")
	{
		okDiv.style.left = (x+(divTr3.offsetWidth-okDiv.offsetWidth)/2-60)+ "px";		
		okDiv.style.top = y+divTr3.offsetTop+(divTr3.offsetHeight-okDiv.offsetHeight)/2 + "px";
		okDiv.style.paddingTop = (okDiv.offsetHeight-spanOk.offsetHeight)/2;
	}
	else
	{
		okDiv.style.left = (x+(divTr3.offsetWidth-okDiv.offsetWidth)/2-60)+ "px";			
		okDiv.style.top = y+4+divTr3.offsetTop+(divTr3.offsetHeight-okDiv.offsetHeight)/2 + "px";
		okDiv.style.paddingTop = (okDiv.offsetHeight-2-spanOk.offsetHeight)/2;
	}
	
	//显示Cancel按钮btnCancel
	
	if (!document.getElementById(divCancel))
	{
		var newNode = document.createElement("div");
		newNode.setAttribute("id", divCancel);
		document.body.appendChild(newNode);
	}
	
	//获取容器,根据容器设置显示的相对位置
	//var divTr3 = document.getElementById("tr3");	
	
	//设置样式divClose
	// titleDiv设置为div的引用		
	var cancelDiv = document.getElementById(divCancel);
	
	cancelDiv.style.backgroundColor = "#F8FDF8";
	cancelDiv.style.border = "1px solid #BBD1C4";
	//cancelDiv.style.border = "0px none";
	
	cancelDiv.style.fontSize = "14px";	
	if (navigator.appName=="Microsoft Internet Explorer")
	{
		cancelDiv.style.width =  "64px";
		cancelDiv.style.height = "20px";		
	}
	else
	{
		cancelDiv.style.width = "62px";
		cancelDiv.style.height = "18px";
	}
	
	cancelDiv.style.position = "absolute";	
	cancelDiv.style.visibility = "visible";
	cancelDiv.style.zIndex = 10000;	
	cancelDiv.style.textAlign = "center";
	cancelDiv.style.cursor = "pointer";
	cancelDiv.onclick = closeMsgBox;
	//如果层divName中有内容, 则删除	
	if(cancelDiv.childNodes.length>0)
	{
		for (var i = cancelDiv.childNodes.length-1; i>=0;i--)
		{
			cancelDiv.removeChild(cancelDiv.childNodes[i]);	
		}
	}
	//加内容	
	var spanCancel = document.createElement("span"); 
	var strCancel = "<font color=#333333>Cancel</font>";	
	
	spanCancel.innerHTML = strCancel;
	cancelDiv.appendChild(spanCancel);
	
	//上下居中	
	if (navigator.appName=="Microsoft Internet Explorer")
	{		
		cancelDiv.style.left = (x+(divTr3.offsetWidth-cancelDiv.offsetWidth)/2+60)+ "px";	
		cancelDiv.style.top = y+divTr3.offsetTop+(divTr3.offsetHeight-cancelDiv.offsetHeight)/2 + "px";
		cancelDiv.style.paddingTop = (cancelDiv.offsetHeight-spanCancel.offsetHeight)/2;
	}
	else
	{		
		cancelDiv.style.left = (x+(divTr3.offsetWidth-cancelDiv.offsetWidth)/2+60)+ "px";
		cancelDiv.style.top = y+4+divTr3.offsetTop+(divTr3.offsetHeight-cancelDiv.offsetHeight)/2 + "px";
		cancelDiv.style.paddingTop = (cancelDiv.offsetHeight-2-spanCancel.offsetHeight)/2;
	}
	/**/
}

function changeStyle(elementId)
{
	src=document.getElementById(elementId);
	if (src.style.display == 'none')
	{
		src.style.display = 'block';
	}
	else
	{
		src.style.display = 'none';
	}
}