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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<!--
Licensed to the Apache Software Foundation (ASF) under one
or more contributor license agreements. See the NOTICE file
distributed with this work for additional information
regarding copyright ownership. The ASF licenses this file
to you under the Apache License, Version 2.0 (the
"License"); you may not use this file except in compliance
with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing,
software distributed under the License is distributed on an
"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
KIND, either express or implied. See the License for the
specific language governing permissions and limitations
under the License.
-->
<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/src/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://github.com/apache/thrift/blob/master/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>
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