function call_ajax(url,div_id){
	//alert(url);
		new Ajax.Request(url, {
				method: 'get',
				onSuccess: function(transport) {
					res = transport.responseText;
					//alert (res);
					$(div_id).innerHTML = res;
					//$('msg2').innerHTML = '';
				
				},
				onLoading: function(transport) {
					$(div_id).innerHTML = 'Loading...';
				}
			}
			);
	}
	
	function get_city_list(val){
		if (val !=''){
			var url = 'ajax_func.php?id=city_list&state_id='+val;
			document.getElementById('mylocation_id').innerHTML=' ';
			return call_ajax(url,'mycity_id');
		}
		else
		{
			document.getElementById('mycity_id').innerHTML=' ';
			document.getElementById('mylocation_id').innerHTML=' ';
		}
		
	}
	function get_location_list(val){
		if (val !=''){
			var url = 'ajax_func.php?id=locaion_list&cl_city_id='+val;
			return call_ajax(url,'mylocation_id');
		}
		else
		{
			document.getElementById('mylocation_id').innerHTML=' ';
		}
	}