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Phraseanet/www/include/jslibs/yui2.8/examples/connection/get_clean.html
2011-02-16 16:09:48 +01:00

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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<title>Connection Manager GET Transaction</title>
<style type="text/css">
/*margin and padding on body element
can introduce errors in determining
element position and are not recommended;
we turn them off as a foundation for YUI
CSS treatments. */
body {
margin:0;
padding:0;
}
</style>
<link rel="stylesheet" type="text/css" href="../../build/fonts/fonts-min.css" />
<script type="text/javascript" src="../../build/yahoo/yahoo-min.js"></script>
<script type="text/javascript" src="../../build/event/event-min.js"></script>
<script type="text/javascript" src="../../build/connection/connection-min.js"></script>
<!--begin custom header content for this example-->
<style>
#container li {margin-left:2em;}
</style>
<!--end custom header content for this example-->
</head>
<body class="yui-skin-sam">
<h1>Connection Manager GET Transaction</h1>
<div class="exampleIntro">
<p>To create a GET transaction using <a href="http://developer.yahoo.com/yui/connection/">Connection Manager</a>, you will need to construct a querystring of key-value pairs and append it to the URL.
The following code example provides a step-by-step approach to creating a simple GET transaction.</p>
<p>Click "Send a GET Request" below to try it out, then read the description below to learn how to create a simple transaction using Connection Manager.</p>
</div>
<!--BEGIN SOURCE CODE FOR EXAMPLE =============================== -->
<div id="container"></div>
<script>
var div = document.getElementById('container');
var handleSuccess = function(o){
YAHOO.log("The success handler was called. tId: " + o.tId + ".", "info", "example");
if(o.responseText !== undefined){
div.innerHTML = "<li>Transaction id: " + o.tId + "</li>";
div.innerHTML += "<li>HTTP status: " + o.status + "</li>";
div.innerHTML += "<li>Status code message: " + o.statusText + "</li>";
div.innerHTML += "<li>HTTP headers: <ul>" + o.getAllResponseHeaders + "</ul></li>";
div.innerHTML += "<li>Server response: " + o.responseText + "</li>";
div.innerHTML += "<li>Argument object: Object ( [foo] => " + o.argument.foo +
" [bar] => " + o.argument.bar +" )</li>";
}
}
var handleFailure = function(o){
YAHOO.log("The failure handler was called. tId: " + o.tId + ".", "info", "example");
if(o.responseText !== undefined){
div.innerHTML = "<ul><li>Transaction id: " + o.tId + "</li>";
div.innerHTML += "<li>HTTP status: " + o.status + "</li>";
div.innerHTML += "<li>Status code message: " + o.statusText + "</li></ul>";
}
}
var callback =
{
success:handleSuccess,
failure:handleFailure,
argument: { foo:"foo", bar:"bar" }
};
var sUrl = "assets/get.php?username=anonymous&userid=0";
function makeRequest(){
var request = YAHOO.util.Connect.asyncRequest('GET', sUrl, callback);
YAHOO.log("Initiating request; tId: " + request.tId + ".", "info", "example");
}
YAHOO.log("As you interact with this example, relevant steps in the process will be logged here.", "info", "example");
</script>
<form><input type="button" value="Send a GET Request" onClick="makeRequest();"></form>
<!--END SOURCE CODE FOR EXAMPLE =============================== -->
</body>
</html>