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<html> 
  <head> 
    <script type="text/javascript" src="js/jquery-1.3.2.js"></script> 
    <script type="text/javascript"> 
    $(document).ready(function(){ 
        $('#exampleTable').find('td').each(function(i, el) { 
        var inputEl = $(el).children().get(0); 
        $(el).before('<td>Added ' + $(inputEl).attr('type') + '</td>'); 
    }) 
 
         
    }); 
    </script> 
  </head> 
  <body> 
     <form> 
     <table id="exampleTable"> 
     <tr> 
        <th> 
            Type 
        </th> 
        <th> 
            Element 
        </th> 
     </tr> 
     <tr> 
        <td> 
            <input type="button" value="Input Button"/> 
        </td> 
     </tr> 
     <tr> 
        <td> 
            <input type="checkbox" /> 
        </td> 
    </tr> 
    </table> 
    </form> 
 
 
 
  </body> 
</html> 
    
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