/**
 * Productions Vic Pelletier
 * Humanima Découverte
 * David Villeneuve
 * 2008-07-09
 */

function blockingXmlCall(url, data) {
	var request;
	var ua = navigator.userAgent.toLowerCase();
	if (!window.ActiveXObject)
    	request = new XMLHttpRequest();
	else if (ua.indexOf('msie 5') == -1)
    	request = new ActiveXObject("Msxml2.XMLHTTP");
	else
    	request = new ActiveXObject("Microsoft.XMLHTTP");
	if (request.setTimeouts) {
		request.setTimeouts(5);//on ne tolère pas que le call prenne plus de 5 secondes
	}
	request.open("POST", url, false);
	request.setRequestHeader("Content-Type", 'application/x-www-form-urlencoded; charset=UTF-8');
	request.send(data);
	return request;
}

function updateRating(id, cote)
{
	var url = "/decouverte/adm/articles/user.php";
	var postData = "&action=coter&cote="+cote+"&artid="+id+"&LANG="+getLangue();
	var request =blockingXmlCall(url,postData);
	if (request.responseText != "OK")
		alert(_REMP("L'enregistrement du vote a échoué : ", "Your vote failed to register.") + request.responseText );
	
}