<?php
if ($_REQUEST['get']) {
$_REQUEST['data'] = file_get_contents($_REQUEST['get']);
}
if (!$_REQUEST['data']) {
header('Content-Type: text/plain');
header('Location: http://yubnub.org/kernel/man?args=mkrss', TRUE, 303);
exit;
}
//end if ! data
header('Content-Type: application/xml;charset=utf-8');
$_REQUEST['title'] = $_REQUEST['title'] ? $_REQUEST['title'] : ($_REQUEST['url'] ? $_REQUEST['url'] : 'A mkrss feed');
$_REQUEST['url'] = $_REQUEST['url'] ? $_REQUEST['url'] : 'http://yubnub.org/kernel/man?args=mkrss';
require 'yubnub2phparray.php';
$items = yubnub2phparray($_REQUEST['data']);
echo '<?xml version="1.0" ?>' . "\n";
?>
<rss version="2.0">
<channel>
<title><?php
echo htmlspecialchars(iconv('', 'UTF-8', $_REQUEST['title']));
?>
</title>
<link><?php
echo htmlspecialchars(iconv('', 'UTF-8', $_REQUEST['url']));
?>
</link>
<description>Powered by mkrss - a YubNub command</description>
<docs>http://blogs.law.harvard.edu/tech/rss</docs>
<generator>PHP script</generator>
<?php
function yubnubcmd($cmd)
{
$curl = curl_init('http://yubnub.org/parser/parse?command=' . urlencode($cmd));
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
curl_setopt($curl, CURLOPT_FOLLOWLOCATION, true);
$rtrn = curl_exec($curl);
curl_close($curl);
return $rtrn;
}
//end function yubnubcmd
header('Content-Type: text/plain;charset=utf-8');
require 'yubnub2phparray.php';
$items = yubnub2phparray(yubnubcmd('var ' . $_REQUEST['var']));
$items[] = $_REQUEST['append'];
require 'php2yubnubarray.php';
echo yubnubcmd('var ' . $_REQUEST['var'] . ' -set ' . php2yubnubarray($items));