selectTri = function(section) {
	tri = $('#tri').val();
	if (section == undefined) section = 'marque';
	if (section == 'marque') {
		marque = $('#marque').val();
		window.location.href = '/' + marque + '/' + tri;
	} else if (section == 'categ') {
		id = $('#id').val();
		window.location.href = '/' + id + '/' + tri;
	} else if (section == 'offre-mois') {
		id = $('#id').val();
		window.location.href = '/offre-mois?tri=' + tri;
	}
};