function w_open(type,Lay,Win,close_w,d_w,d_h,txt,show)//整个表格ID,标题表格ID,关闭键ID,表格宽，表格高
{
	window.cc=Win;
	if(type==1){
	show_t = "<div align='center' style='position: absolute; width: " + d_w2 + "px; height: " + d_h2 + "px; z-index: 1; left:48%; top:45%' id='d"+Win+"'><img src='http://www.qiangmishu.com/images/Loading2.gif' /></div><iframe onreadystatechange='stateChangeIE(this)' onload='stateChangeFirefox(this)' name= 'f"+ Win +"' id= 'f"+ Win +"'  style='width:" + d_w + "px;height:" + d_h + "px;' scrolling='auto' frameborder='0' src='" + txt + "'></iframe>";
	}
	else if(type==0)
	{
	show_t = txt;
	}
	
	document.getElementById(show).innerHTML = show_t;
	var oWin = document.getElementById(Win);
	var oLay = document.getElementById(Lay);
	var oClose = document.getElementById(close_w);
	var oH2 = oWin.getElementsByTagName("h2")[0];
	var bDrag = false;
	var disX = disY = 0;

		oLay.style.display = "block";
		oWin.style.display = "block";
		oWin.style.width = d_w+"px";
		oWin.style.height = (Number(d_h)+28)+"px";//非IE6使用
		oWin.style._height = d_h+"px";
		var d_w2=Math.floor(d_w/2);
		var d_h2=Math.floor(d_h/2)+14;
		//alert(d_w2);
		oWin.style.margin = "-"+d_h2+"px 0 0 -"+d_w2+"px";
		oWin.style.top = "50%";
		oWin.style.left = "50%";
		
	oClose.onclick = function ()
	{
		if(type==1){
		oLay.style.display = "none";
		oWin.style.display = "none"
		}
		
	}
	oClose.onmousedown = function (event)
	{
		(event || window.event).cancelBubble = true;
	}
	oH2.onmousedown = function (event)
	{		
		var event = event || window.event;
		bDrag = true;
		disX = event.clientX - oWin.offsetLeft;
		disY = event.clientY - oWin.offsetTop;		
		this.setCapture && this.setCapture();		
		return false
	}
	document.onmousemove = function (event)
	{
		if (!bDrag) return;
		var event = event || window.event;
		var iL = event.clientX - disX;
		var iT = event.clientY - disY;
		var maxL = document.documentElement.clientWidth - oWin.offsetWidth;
		var maxT = document.documentElement.clientHeight - oWin.offsetHeight;		
		iL = iL < 0 ? 0 : iL;
		iL = iL > maxL ? maxL : iL; 		
		iT = iT < 0 ? 0 : iT;
		iT = iT > maxT ? maxT : iT;
		
		oWin.style.marginTop = oWin.style.marginLeft = 0;
		oWin.style.left = iL + "px";
		oWin.style.top = iT + "px";		
		return false
	}
	document.onmouseup = window.onblur = oH2.onlosecapture = function ()
	{
		bDrag = false;				
		oH2.releaseCapture && oH2.releaseCapture();
	}
}
function w_close(Lay,Win){
var oWin = document.getElementById(Win);
var oLay = document.getElementById(Lay);
oLay.style.display = "none";
oWin.style.display = "none"	
	}
	
	
function stateChangeIE(_frame)//加载效果
    { 
     if (_frame.readyState=="interactive")//state: loading ,interactive,   complete
     {
     var loader = document.getElementById("d"+cc); 
        loader.innerHTML      = "";    
        loader.style.display = "none";  
        _frame.style.visibility = "visible";  
     }   
    }
    function stateChangeFirefox(_frame)
    { 
     var loader = document.getElementById("d"+cc); 
        loader.innerHTML      = "";    
        loader.style.display = "none";  
        _frame.style.visibility = "visible";   
    }