$.widget("custom.catcomplete", $.ui.autocomplete, {
	_renderMenu: function( ul, items ) {
		var self = this,
		currentCategory = "";
		$.each( items, function( index, item ) {
			if ( item.category != currentCategory ) {
				ul.append( "<li class='ui-autocomplete-category'>" + item.category + "</li>" );
				currentCategory = item.category;
			}
			self._renderItem( ul, item );
		});
	}
});


$(function() {  			   		
	$('#autocomplete').catcomplete({
		delay: 0,
		source: "javascript/auto_suggest.php"
	});
});