function msg(url,width,height)
{
if(width==undefined)
{width=612;}
if(height==undefined)
{height=980;}
var iframe=document.createElement("iframe")
iframe.setAttribute("frameBorder","0")
iframe.setAttribute("width",width)
iframe.setAttribute("height",height)
iframe.setAttribute("src",url)
iframe.setAttribute("scrolling","no")
document.getElementById("etw_left").innerHTML=""
document.getElementById("etw_left").appendChild(iframe)
 
}