[pLog-svn] r4498 - plog/trunk/class/xml/rssparser

[oscar at devel.lifetype.net]

Author: oscar
Date: 2007-01-04 22:40:36 +0000 (Thu, 04 Jan 2007)
New Revision: 4498

Modified:
   plog/trunk/class/xml/rssparser/rssitem.class.php
Log:
removed a bunch of warnings and notices


Modified: plog/trunk/class/xml/rssparser/rssitem.class.php
===================================================================
--- plog/trunk/class/xml/rssparser/rssitem.class.php	2007-01-04 22:35:29 UTC (rev 4497)
+++ plog/trunk/class/xml/rssparser/rssitem.class.php	2007-01-04 22:40:36 UTC (rev 4498)
@@ -31,16 +31,18 @@
          */
 		function RSSItem( $item )
 		{
-			$this->_link = $item["link"];
-			$this->_title = $item["title"];
-			$this->_image = $item["image"];
-			$this->_description = $item["description"];
+			$this->_link = isset( $item["link"] ) ? $item["link"] : "";
+			$this->_title = isset( $item["title"] ) ? $item["title"] : "";
+			$this->_image = isset( $item["image"] ) ? $item["image"] : "";
+			$this->_description = isset( $item["description"] ) ? $item["description"] : "";
 			
 			// process the enclosures, if any
 			$this->_enclosures = Array();
-			if( is_array( $item["enclosure"] )) {
-				foreach( $item["enclosure"] as $enclosure ) {
-					array_push( $this->_enclosures, new RssEnclosure( $enclosure ));
+			if( isset( $item["enclosure"] )) {
+				if( is_array( $item["enclosure"] )) {
+					foreach( $item["enclosure"] as $enclosure ) {
+						array_push( $this->_enclosures, new RssEnclosure( $enclosure ));
+					}
 				}
 			}