/**
* When you call the class, an array is expected with information on the
* Channel
*
* The array must have three elements: title, link, and description. These
* are required for a valid RSS file.
*
* The only task this function (the constructor) performs is initializing
* the document.
*
* @param array $info Consists of three elements: title, link, and description
* @return void
*/
function RSS($info = array())
{
if (!isset($info['title']) or !isset($info['link']) or !isset($info['description'])) {
die('You must provide a Title, Link, and Description');
}
// Start the feed
parent::XML();
$this->openTag('rss', array('version' => '2.0'));
$this->openTag('channel');
// Add the tags
foreach ($info as $tag => $val) {
$this->openTag($tag, null, false, false);
$this->addValue($val);
$this->closeTag(false);
}
}
/**
* Constructor
* @param string $error
*/
function PosnetXML()
{
parent::XML();
$this->error = "";
}