# 邀请函

**Source**: https://libmonth.lib.tsinghua.edu.cn/qh_knewltsggjyth/index.htm
**Parent**: https://libmonth.lib.tsinghua.edu.cn/libmonth2012/gqhd.htm

function \_nl\_ys\_check(){
var keyword = document.getElementById('showkeycode1031365').value;
if(keyword==null||keyword==""){
alert("请输入你要检索的内容！");
return false;
}
if(window.toFF==1)
{
document.getElementById("lucenenewssearchkey1031365").value = Simplized(keyword );
}else
{
document.getElementById("lucenenewssearchkey1031365").value = keyword;
}
var base64 = new Base64();
document.getElementById("lucenenewssearchkey1031365").value = base64.encode(document.getElementById("lucenenewssearchkey1031365").value);
new VsbFormFunc().disableAutoEnable(document.getElementById("showkeycode1031365"));
return true;
}

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