function getQueryString(name) {
    var reg = new RegExp('(^|&)' + name + '=([^&]*)(&|$)', 'i');
    var r = window.location.search.substr(1).match(reg);
    if (r != null) {
        return unescape(r[2]);
    }
    return null;
}
if(getQueryString("userid")!=null){
$.ajax({
	url:"/e/extend/fx/index.php?userid="+getQueryString("userid"),
	type:'get',
	datatype:'html',
	success:function(reg){
		
	}
})
}