api官网：
http://api.map.soso.com/doc_v2/example.html?sample-geocoding-simple#8map
示例代码如下(保存为html打开可见效果)：
<!DOCTYPE html><html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"/><title>按关键字查询</title><script charset="utf-8" src="http://map.soso.com/api/v2/main.js"></script><script>var geocoder,map,marker = null;var init = function() { var center = new soso.maps.LatLng(39.916527,116.397128); map = new soso.maps.Map(document.getElementById('iCenter'),{ center: center, zoom: 15 }); geocoder = new soso.maps.Geocoder({ complete : function(result){ map.setCenter(result.detail.location); var marker = new soso.maps.Marker({ map:map, position: result.detail.location, title:result.detail.address+result.detail.location }); }, error : function(result){ $("#iCenter").empty(); $("#iCenter").append("检索没有结果，原因: " + result); } });}function codeAddress() { var address = "成都市金河路口宽窄巷子"; geocoder.getLocation(address);}var showmap = function() {init();codeAddress();}</script></head><body onload="showmap();"> <div id="iCenter" style="height:300px;width=661px "></div> </body></html>
