批量删除QQ群成员

var mGroupid = "群号";
function deleteUser(groupid,userid){
    $.post(
        "http://qun.qq.com/cgi-bin/qun_mgr/delete_group_member",
        {
            "gc":groupid,
            "ul":userid,
            "flag":"0",
            "bkn":"1032221987"
        },
        function(result){
            console.debug(result);
        }
    );
}

var users=$("i.icon-close");
for(var i=0;i<users.size();i++){
    var user=users[i];
    deleteUser(mGroupid,$(user).attr("data-id"));
}