Initial functional version of feed subscription plugin, currently supporting only PuSH-enabled feeds.

plugins/FeedSub/extlib/XML/Feed/Parser/RSS09Element.php

@@ -0,0 +1,62 @@
+<?php
+/* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */
+
+/**
+ * RSS0.9 Element class for XML_Feed_Parser
+ *
+ * PHP versions 5
+ *
+ * LICENSE: This source file is subject to version 3.0 of the PHP license
+ * that is available through the world-wide-web at the following URI:
+ * http://www.php.net/license/3_0.txt.  If you did not receive a copy of
+ * the PHP License and are unable to obtain it through the web, please
+ * send a note to license@php.net so we can mail you a copy immediately.
+ *
+ * @category   XML
+ * @package    XML_Feed_Parser
+ * @author     James Stewart <james@jystewart.net>
+ * @copyright  2005 James Stewart <james@jystewart.net>
+ * @license    http://www.gnu.org/copyleft/lesser.html  GNU LGPL 2.1
+ * @version    CVS: $Id: RSS09Element.php,v 1.4 2006/06/30 17:41:56 jystewart Exp $
+ * @link       http://pear.php.net/package/XML_Feed_Parser/
+ */
+
+/*
+ * This class provides support for RSS 0.9 entries. It will usually be called by
+ * XML_Feed_Parser_RSS09 with which it shares many methods.
+ *
+ * @author    James Stewart <james@jystewart.net>
+ * @version    Release: 1.0.3
+ * @package XML_Feed_Parser
+ */
+class XML_Feed_Parser_RSS09Element extends XML_Feed_Parser_RSS09
+{
+    /**
+     * This will be a reference to the parent object for when we want
+     * to use a 'fallback' rule 
+     * @var XML_Feed_Parser_RSS09
+     */
+    protected $parent;
+
+    /**
+     * Our specific element map 
+     * @var array
+     */
+    protected $map = array(
+        'title' => array('Text'),
+        'link' => array('Link'));
+
+    /**
+     * Store useful information for later.
+     *
+     * @param   DOMElement  $element - this item as a DOM element
+     * @param   XML_Feed_Parser_RSS1 $parent - the feed of which this is a member
+     */
+    function __construct(DOMElement $element, $parent, $xmlBase = '')
+    {
+        $this->model = $element;
+        $this->parent = $parent;
+    }
+}
+
+?>