String.prototype.format = function() {
		var arg = arguments;
		return this.replace(/\{(\d+)\}/g, function(i, m) {
		return arg[m];
		});
	}

$(function(){
	   fy_url = "/xq/search_xq_0_0_0_1?w=";
	   $("#w").autocomplete(citiesData,
		{
			caption: "请输入小区名，可使用↑↓可以选择",
			minChars: 0,
			mustMatch: false,
			width: 250,
			scroll: false,
			matchContains: true,
			autoFill: false,
			max:20,  
			formatItem: function(row, i, max) {
				return '<span class="ac_Name" id="auto">{0}</span>'.format(row.n);
			},
			formatMatch: function(row, i, max) {
			//	return "{0} {1} ".format(row.n, i);
				return row.n + row.jp ;

			},
			formatResult: function(row) {
				return "{0}".format(row.n);
			}
		}).result(function(event, data, formatted) {
			$(this).attr("code", data.c);
			location.href=fy_url+data.n;

	   });
});