function getModels() {
	var make = $("#make").val();
	var modSel = $('#model');
	modSel.empty().append("<option value=''>Loading...</option>");
	$.ajax({
		url: SITE_FOLDER + '/res/js/make-model.php',
		data: "make=" + make,
		success: populateModels
	})
}

function populateModels(resp) {
	var modSel = $('#model');
	modSel.empty().append(resp);
}