function query() {
    document.location = "so.aspx?page=1&so=" + escape(document.getElementById("txtSo").value);
}

document.write("<DIV style='POSITION: absolute; PADDING-BOTTOM: 0px; MARGIN: 0px; PADDING-LEFT: 0px; WIDTH: 372px; PADDING-RIGHT: 0px; DISPLAY: none; HEIGHT: 260px; PADDING-TOP: 0px' id=login_div align=center >");
document.write("<table width='100%' border='0' cellpadding='0' cellspacing='0' style='color:#666666;font-size:13px;font-weight: bold;text-align:left;background:transparent url(http://www.symtone.com/images/ClassType.jpg)  no-repeat;' ><tr><td width='330' height='29'>　赛通用户登录</td><td width='48'><a href='#' onclick=document.getElementById('login_div').style.display='none';>关闭</a></td></tr></table><IFRAME height='100%' src='' frameBorder=0 width='100%' id = login_frame name='login_frame'></IFRAME></DIV>");
var $ = function(s) { return (typeof s == "object") ? s : document.getElementById(s); };

function openmsgLogin(obj) {

    gMessageId = obj;
    var message = $(obj); (arguments[1] != null && arguments[2] != null) ? (eval(arguments[2]).location.href = arguments[1]) : "";
    var cw = document.documentElement.scrollWidth;
    var ch = document.documentElement.clientHeight;
    var ch2 = document.documentElement.scrollHeight;

    message.style.display = "block";

    message.style.left = (cw - 372) / 2 + "px";
    message.style.top = (ch - 260) / 2 + "px";

}
//默认弹出页面信息
var LoginUrl = ("http://ptlogin.symtone.com/?RUrl=http://bbs.symtone.com/login.aspx");