var xhr_wr = createXMLHttpRequest();
- xhr_wr.open('GET', 'index_wr.php?sess='+sess+'&mesg='+encodeURIComponent(mesg), true);
+ xhr_wr.open('GET', 'index_wr.php?sess='+sess+'&mesg='+mesg, true);
xhr_wr.onreadystatechange = function() { return; };
xhr_wr.send(null);