初始化

@@ -95,7 +95,12 @@ layer.open({
     content:  'hah' ,
     time: 2
 })
-
+bridge.registerHandler('postGPS', function(data, responseCallback) {
+    log('ObjC called testJavascriptHandler with', data)
+    var responseData = { 'Javascript Says':'Right back atcha!' }
+    log('JS responding with', responseData)
+    responseCallback(responseData)
+})
 
 
 if(isAndroid) {
@@ -126,7 +131,7 @@ if(isAndroid) {
     });
 } else {
     layer.open({
-      content. '环境判断失败',
+      content: '环境判断失败',
       time: 2
     })
 }