jquery scripts inside a page called via an ajax [problem]

jquery scripts inside a page called via an ajax [problem]

 Hello All

I wrote a simble jquery code in three pages . it's work fine in IE but in firefox page B can't load page c

please help me

A   , B   and C

code in A

 
  1.  <HTML
    xmlns="http://www.w3.org/1999/xhtml"><HEAD><TITLE>test</TITLE>
    <META content="text/html; charset=utf-8" http-equiv=content-type>


  2. <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.3.2/jquery.min.js"></script>

  3. <script type="text/javascript">
    $(document).ready(function(){

  4. $("#timetable2").click(function(){
    $("#contents2").load("b.html");
    return false;
    });
    });
    </script>
    </HEAD>
    <BODY>






  5. <a href="#" id="timetable2"> test2</a>
    <br>
    <div  id="contents2">

  6. </div>

code in B

 
  1.  

     hello every body

    i have three pages

    a   , b   and c

    code in a

        
    1.  <HTML
      xmlns=" <a href="http://www.w3.org/1999/xhtml">test</a> http://www.w3.org/1999/xhtml"><HEAD><TITLE>test</TITLE>
      <META content="text/html; charset=utf-8" http-equiv=content-type>


    2. <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.3.2/jquery.min.js"></script>

    3. <script type="text/javascript">
      $(document).ready(function(){

    4. $("#timetable").click(function(){
      $("#contents").load("c.html");
      return false;
      });
      });
      </script>
      </HEAD>
      <BODY>






    5. <a href="#" id="timetable"> test3</a>
      <br>
      <div  id="contents">

    6. </div>

and code in C

 
  1. <b>test test test</b>