rem: + '&last=' + last_event + '&senderId=' + document.getElementById('senderId').value); 
add: + '&amp;last=' + last_event + '&amp;senderId=' + document.getElementById('senderId').value); 
context: function pollForEvents() {	var ret = msg('tiki-live_support_server.php?get_last_event='		+ document.getElementById('reqId').value + '&senderId=' + document.getElementById('senderId').value);	/* alert(ret);	alert(last_event); */	if (ret > last_event) {		while (last_event < ret) {			last_event = last_event + 1;			var txt = msg('tiki-live_support_server.php?get_event=' + document.getElementById('reqId').value				+ '&last=' + last_event + '&senderId=' + document.getElementById('senderId').value);			if (txt) {				window.chat_data.document.write(txt);				window.chat_data.document.write('<br />');			}		}		window.chat_data.scrollTo(0, 1000000);	}}
meta: 1241	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/1241/0f13e6403b73f2c8dd6543fbc72e1c4da5a126e4/live-support.js/buggy/tiki/lib/live_support/live-support.js