function ProductAlert(Prod_ID,racine,cid,tid){
	
	theQueryString = window.location.search;
	if (theQueryString == "")
		theQueryString = '?prodid=' + Prod_ID + '&colorid=' + cid + '&tailleid=' + tid;
	else
		theQueryString += '&prodid=' + Prod_ID + '&colorid=' + cid + '&tailleid=' + tid;
	
	var theURL
		theURL = racine + '/achat/stock_alertes.php' + theQueryString
		
		window.open(theURL,'new','height=310,width=300,resizable=no,menubar=0')
}