How Can I Get The Response From An Ajax Request?

I tried this code : var xmlHttp = new XMLHttpRequest(); function activecomm(comm_id,a_link_id) { var postComm = 'id='+encodeURIComponent(comm_id); var url = 'comments_mgr_

Solution 1:

You're calling the handleInfo function instead of assigning a ready state handler. Try

xmlHttp.onreadystatechange = function (){
    handleInfo(a_link_id);
};