index.html

<html>
<script type="text/javascript" src="https://code.jquery.com/jquery-2.2.4.min.js"></script>
<script type="text/javascript" src="app.js"></script>

<table>
<form id="form">
	<tr><td>Your cPanel URL (<a onclick="alert('The full URL of the page after you log into cPanel. \nShould look like: https://x.com:2083/frontend/x3/index.html')" href="javascript:return;">?</a>): </td><td><input type="text" name="url" placeholder="https://x.com:2083/frontend/x3/index.html"></td></tr>
	<tr><td>cPanel username: </td><td><input type="text" name="username"></td></tr>
	<tr><td>cPanel password: </td><td><input type="password" name="password"></td></tr>
	<tr><td colspan="2">&nbsp;</td></tr>
	<tr><td>FTP Server: </td><td><input type="text" name="ftpserver" placeholder="Leave blank to disable"></td></tr>
	<tr><td>FTP Username: </td><td><input type="text" name="ftpusername"></td></tr>
	<tr><td>FTP Password: </td><td><input type="text" name="ftppassword"></td></tr>
	<tr><td>FTP Port: </td><td><input type="text" name="ftpport" value="21"></td></tr>
	<tr><td>FTP Directory: </td><td><input type="text" name="ftpdirectory" value="/"></td></tr>
	<textarea style="display:none;" name="code">
<?php

{{header}}

// Do not change below
$url = $domain . "/frontend/" . $theme . "/backup/dofullbackup.html";
$data = array();
if ($ftp) {
  $data["dest"] = "ftp";
  $data["server"] = $ftp_server;
  $data["user"] = $ftp_username;
  $data["pass"] = $ftp_password;
  $data["port"] = $ftp_port;
  $data["rdir"] = $ftp_directory;
}

$options = array(
  'http' => array(
    'header'  => "Content-type: application/x-www-form-urlencoded\r\nAuthorization: Basic $auth\r\n",
    'method'  => 'POST',
    'content' => http_build_query($data)
  ),
  'ssl' => array(
    'verify_peer' => false,
    'verify_peer_name' => false,
    'allow_self_signed' => true
  )
);

$context = stream_context_create($options);
$result = file_get_contents($url, false, $context);
if ($result === FALSE) {
  exit("Error backing up server.");
}

echo $result;
?>
	</textarea></tr>
	<tr><td colspan="2" align="center"><a name="submitButton"><input type="button" value="Submit" onclick="process()"></a></td></tr>
</form>
</table>

<p>Result:</p><textarea id="result" cols="100" rows="10" onclick="this.select();">Click submit to generate this code.</textarea>

</html>