//保存数据时,显示一个正在加载的层
//s层的名称 0:是否有.net验证控件(true:有 false:无)border:1px solid #000;
document.write("<div id='ShowMessage' style='position:absolute;width:350px;display:none; padding:20px;'><table width='100%' rder='0' cellspacing='0' cellpadding='0'><tr><td style='background-color:#fff; border:1px solid #ccc; padding:20px;font-size:14px; font-weight:bold; color:#f00;' id='ShowImg'><img src='Images/wait.gif' align='absmiddle'></td><td width='5' rowspan='2' valign='top' style='background:#f4f4f4;  width:5px; vertical-align:top;'><img id='shadow' src='Skin/Default/Images/Icon_Sque01.gif' ></td></tr><tr><td style='background:#f4f4f4; border-left:10px solid #fff; height:5px;'></td></tr></table></div>");
function ShowDiv(s,o,type)
{
	var smg = "正在保存数据,请稍候......";
	if(o)
	{
		if(!Page_ClientValidate())
		{
			return;
		}
	}
	
	switch(type)
	{
		case 1:
			smg = "正在保存数据,请稍候......";			
			break;
		case 2:
			smg = "正在加载数据,请稍候......";
			break;
	}
	var sm = document.getElementById(s);
	var si = document.getElementById("ShowImg");
	var shadow = document.getElementById("shadow");
	if(sm == null)return;
	if(shadow != null)shadow.src = "Skin/" + CurrentSkinName + "/Images/Icon_Sque01.gif";
	if(si != null)
	{
		si.innerHTML = "<img src='Skin/" + CurrentSkinName + "/Images/wait.gif' align='absmiddle'>" + smg;
	}
	//alert(si.innerHTML);
	sm.style.top = document.body.scrollTop+((document.body.clientHeight-200)/2);
	sm.style.display= '';
	sm.style.left = document.body.scrollLeft+((document.body.clientWidth-350)/2);
	window.setTimeout("ShowDiv('"+s+"',"+o+","+type+")",100);
}