📄 liveconnectexample2.htm
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<html>
<head>
<title>LiveConnect Example</title>
<script type="text/javascript">
function httpPost(sURL, sParams) {
var oURL = new java.net.URL(sURL);
var oConnection = oURL.openConnection();
oConnection.setDoInput(true);
oConnection.setDoOutput(true);
oConnection.setUseCaches(false);
oConnection.setRequestProperty("Content-Type", "application/x-www-form-urlencoded");
var oOutput = new java.io.DataOutputStream(oConnection.getOutputStream());
oOutput.writeBytes(sParams);
oOutput.flush();
oOutput.close();
var sLine = "", sResponseText = "";
var oInput = new java.io.DataInputStream(oConnection.getInputStream());
sLine = oInput.readLine();
while (sLine != null){
sResponseText += sLine + "\n";
sLine = oInput.readLine();
}
oInput.close();
return sResponseText;
}
function addPostParam(sParams, sParamName, sParamValue) {
if (sParams.length > 0) {
sParams += "&";
}
return sParams + encodeURIComponent(sParamName) + "="
+ encodeURIComponent(sParamValue);
}
function getServerInfo() {
var sParams = "";
sParams = addPostParam(sParams, "name", "Nicholas");
sParams = addPostParam(sParams, "book", "Professional JavaScript");
var sResponseText = httpPost("http://localhost/reflectpost.php", sParams);
alert("Response text is: " + sResponseText);
}
</script>
</head>
<body>
<p>Click the button to make a call to the server using LiveConnect.
This example will only work when run in a Web server environment. You'll need
to change the URL <code>http://localhost/reflectpost.php</code> to point to a valid
file on the server. If this works, you should see the same values that
were POSTed to the URL.</p>
<input type="button" onclick="getServerInfo()" value="Get Server info" />
</body>
</html>
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