谷歌位置搜索 蹩脚结合jquery.ui.gmap

http://gmaps-samples-v3.googlecode.com/svn/trunk/localsearch/places.html

 var gLocalSearch = new GlocalSearch();
    gLocalSearch.setSearchCompleteCallback(null, OnLocalSearch);
    function OnLocalSearch() {
        if (!gLocalSearch.results) {
            window.alert("未找到,请手工查找");
            return;
        }
        //debugger;
        //console.log(gLocalSearch.results[0]);
        var result = gLocalSearch.results[0];
        var lat =result.lat;//$(item).attr("lat");
        var lng = result.lng;//$(item).attr("lng");
        var latlng = new google.maps.LatLng(lat, lng);
        $('#map_canvas').gmap('addMarker', {
            'position': latlng,
            'bounds': true,
            'draggable': true
        }, function (map, marker) {
            $('#map_canvas').gmap('get', 'map').setOptions({ 'center': latlng ,  'draggable': true});
            setTimeout(function () {
                $('#map_canvas').gmap('option', 'zoom', 15);
            }, 1000);
        }).click(function () {
        });
    }

function Search() {
        var text = '';

        if ($('#selectcounty').val() != '') {
            text += $("#selectcounty option:selected").text()+' ';

        }  
        if ($('#selectcity').val() != '') {
            text += $("#selectcity option:selected").text()+' ';

        }
        if ($('#selectprovince').val() != '') {
            text += $("#selectprovince option:selected").text()+' ';
        }
            
        text += $('#detailaddress').val();
            
            
        gLocalSearch.execute(text);
    }