docs: events, automator

app/src/main/assets/docs/http.html

@@ -118,8 +118,8 @@ http.get("www.baidu.com", {}, function(res, err){
         console.error(err);
         return;
     }
-    log("code = " + r.statusCode);
-    log("html = " + r.body.string());
+    log("code = " + res.statusCode);
+    log("html = " + res.body.string());
 });
 </code></pre><p>如果要增加HTTP头部信息，则在options参数中添加，例如：</p>
 <pre><code>console.show();