function getTypes(ele) {

	var url = "./assets/snippets/hotelsearchfrm/packages/ajax/get_types.php";
	var parameters = "?package_event_id="+ele.value;

	ajax_call(url, parameters, 'pack_type_div');

	tmp = ele.clone()
	tmp.value = -1;
	getDests(tmp);
	tmp = null;
}

function getDests(ele) {

	var selObj = document.getElementById("pid");
	var selIndex = selObj.selectedIndex;
	var event_id = selObj.options[selIndex].value;
	var type_id = ele.value;
	
	var url = "./assets/snippets/hotelsearchfrm/packages/ajax/get_dests.php";
	var parameters = "?package_event_id="+event_id +"&package_type_id="+type_id;
	ajax_call(url, parameters, 'pack_dest_div');
}