update!

koolc · Mar 12, 2013 · c09f989 · c09f989
1 parent 54cf552
commit c09f989
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/navigator.html b/navigator.html
@@ -9,12 +9,13 @@
         </iframe>
         <script>
             navigator.log = function(msg) {
+			//由于IE6-7下没有控制台,我们把调试信息打印到页面
                 var div = document.createElement("div");
                 div.innerHTML = msg;
                 document.body.appendChild(div)
             }
             navigator.a = function(msg) {
-                navigator.log("这是父页面中的a方法" + msg);
+                navigator.log("这是父页面中的a方法: " + msg);
             }
             var iframe = document.getElementById("aaa");
             iframe.attachEvent && iframe.attachEvent("onload", function() {