addLoadEvent(function(){
    bindEvent(getid('tipsearch'),'click',tipsearch);
});
function tipsearch()
{
    var domain=getid('domain').value;
    if (domain!='')
    {
        var url=parserurl;
        fdata='domain='+domain;
        postdata(url,fdata,'re');
    }
    else
    {
        alert('请输入需查询的域名或IP')
    }
}