jquery - 这个查询有什么错误？

Question

我写了这段代码:

<script type="text/javascript" src ="../Scripts/jquery-1.4.1.min.js"> </script>
   <script type = "text/javascript">
      $(document).ready(function(){

    $("#btnhide").click(function(event){
    $("a").slideUp(1000);
    });
    });
</script>

但有以下错误。

Edit: i sure that jquery is loaded successfully.



 Error: $ is not defined
    Source File: http://localhost:1416/my362/ControlPanel.aspx
    Line: 36

问题是什么？

Edit: i sure that jquery is loaded successfully.

Answer 1

你忘了包含jquery

<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.5/jquery.min.js"></script>