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<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
  <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
  <title>Thrift Javascript Bindings - Tutorial Example</title>

  <script src="../../lib/js/thrift.js"                   type="text/javascript"></script>
  <script src="../gen-js/tutorial_types.js"    type="text/javascript"></script>
  <script src="../gen-js/shared_types.js"      type="text/javascript"></script>
  <script src="../gen-js/SharedService.js"     type="text/javascript"></script>
  <script src="../gen-js/Calculator.js"        type="text/javascript"></script>

  <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script>


  <script type="text/javascript" charset="utf-8">
  //<![CDATA[
  $(document).ready(function(){
    // remove pseudo child required for valid xhtml strict
    $("#op").children().remove();
    // add operations to it's dropdown menu
    $.each(Operation, function(key, value) {
      $('#op').append($("<option></option>").attr("value",value).text(key)); 
    });
    
     $('table.calculator').attr('width', 500);
  });

  function calc() {
    var transport = new Thrift.Transport("/thrift/service/tutorial/");
    var protocol  = new Thrift.Protocol(transport);
    var client    = new CalculatorClient(protocol);

    var work = new Work()
    work.num1 = $("#num1").val();
    work.num2 = $("#num2").val();
    work.op = $("#op").val();
    
    try {
      result = client.calculate(1, work);
      $('#result').val(result);
      $('#result').css('color', 'black');
    } catch(ouch){
      $('#result').val(ouch.why);
      $('#result').css('color', 'red');
    }
  }
  
  function auto_calc() {
    if ($('#autoupdate:checked').val() !== undefined) {
      calc();
    }
  }
  //]]>
  </script>

</head>
<body>
  <h2>Thrift Javascript Bindings</h2>
  <form action="">
  <table class="calculator">
    <tr>
      <td>num1</td>
      <td><input type="text" id="num1" value="20" onkeyup="javascript:auto_calc();"/></td>
    </tr>
    <tr>
      <td>Operation</td>
      <td><select id="op" size="1" onchange="javascript:auto_calc();"><option></option></select></td>
    </tr>
    <tr>
      <td>num2</td>
      <td><input type="text" id="num2" value="5" onkeyup="javascript:auto_calc();"/></td></tr>
    <tr>
      <td>result</td>
      <td><input type="text" id="result" value=""/></td></tr>
    <tr>
      <td><input type="checkbox" id="autoupdate" checked="checked"/>autoupdate</td>
      <td><input type="button" id="calculate" value="calculate" onclick="javascript:calc();"/></td>
    </tr>
  </table>
  </form>
  
  <p>This Java Script example uses <a href="https://svn.apache.org/repos/asf/thrift/trunk/tutorial/tutorial.thrift">tutorial.thrift</a> and a Thrift server using JSON protocol and HTTP transport.
  </p>
    <p>
        <a href="http://validator.w3.org/check/referer"><img
            src="http://www.w3.org/Icons/valid-xhtml10"
            alt="Valid XHTML 1.0!" height="31" width="88" /></a>
    </p>
</body>
</html>