s

addons/wwh/view/cdn/header.html

@@ -191,13 +191,15 @@
   </div>
 </div>
 <script type="text/javascript">
-    // 搜索
-    $("#top_btn").click(function () {
-        var top_key = $.trim($("#top_key").val());
-        if (top_key == '') {
-            alert("Please enter keywords");
-            return false;
-        }
-        $("#top_form").submit();
+    $(document).ready(function(){
+      // 搜索
+      $("#top_btn").click(function () {
+          var top_key = $.trim($("#top_key").val());
+          if (top_key == '') {
+              alert("Please enter keywords");
+              return false;
+          }
+          $("#top_form").submit();
+      });
     });
 </script>