$(document).ready(function() {
	$('#valider').click(function() {
		
		if(isLoggedUser) {
			if($.trim($('#commentText').val()).length > 0) {
				$('#mmsDetails').submit();
			
			} else {
				alert("Saisis ton commentaire!");
				return false;
			}
		} else {
			document.location = "/web/jsp/login.jsp";
		}
	});
});