Merge branch 'release/1.1'

cf-media-rss.php

@@ -3,7 +3,7 @@
 /*
 Plugin Name: Media RSS Image Links
 Description: Adds media RSS elements to your RSS2 feed for images attached to posts.
-Version: 1.0
+Version: 1.1
 Author: Crowd Favorite
 Author URI: http://crowdfavorite.com
 */
@@ -12,27 +12,39 @@ function cf_media_rss_links() {
 	global $post;
 	$items = get_children(
 		array(
-			'post_parent' => $post->ID
+			'post_parent' => $post->ID,
+			'post_type' => 'attachment',
+			'post_mime_type' => 'image',
 		)
 	);
-	foreach ($items as $item) {
-		$info = wp_get_attachment_metadata($item->ID);
-		$thumb = wp_get_attachment_image_src($item->ID);
-		echo '
-<media:content 
-	url="'.wp_get_attachment_url($item->ID).'"
-	type="'.$item->post_mime_type.'"
-	width="'.$info['width'].'"
-	height="'.$info['height'].'"
-/>
-<media:thumbnail 
-	url="'.$thumb[0].'" 
-	width="'.$thumb[1].'" 
-	height="'.$thumb[2].'" 
-/>
-		';
+	if (is_array($items)) {
+		foreach ($items as $item) {
+			$info = wp_get_attachment_metadata($item->ID);
+			$thumb = wp_get_attachment_image_src($item->ID);
+			echo '
+	<media:content 
+		url="'.wp_get_attachment_url($item->ID).'"
+		type="'.$item->post_mime_type.'"
+		width="'.$info['width'].'"
+		height="'.$info['height'].'"
+	>
+		<media:thumbnail 
+			url="'.$thumb[0].'" 
+			width="'.$thumb[1].'" 
+			height="'.$thumb[2].'" 
+		/>
+		<media:title type="html">'.esc_html($item->post_title).'</media:title>
+		<media:description type="html">'.esc_html($item->post_content).'</media:description>
+	</media:content>
+			';
+		}
 	}
 }
 add_action('rss2_item', 'cf_media_rss_links');
 
+function cf_media_rss_ns() {
+	echo 'xmlns:media="http://search.yahoo.com/mrss"';
+}
+add_action('rss2_ns', 'cf_media_rss_ns');
+
 ?>

readme.txt

@@ -0,0 +1,36 @@
+=== Media RSS Image Links ===
+Contributors: alexkingorg, crowdfavorite
+Tags: media, rss, images
+Requires at least: 3.0
+Tested up to: 3.3.1
+Stable tag: 1.1
+
+Automatically add Media tags to your RSS2 feed based on images attached to a post.
+
+== Description ==
+
+Media RSS Image Links will automatically add media tags to your RSS2 feed. These media tags are based on the images that are attached to a given post.
+
+== Installation ==
+
+1. Upload the plugin to your blog
+2. Activate it
+3. Thats it!
+
+== Screenshots ==
+
+== Frequently Asked Questions ==
+
+== Upgrade Notice ==
+
+== Changelog ==
+
+= 1.1 =
+* Add in media namespace to Feed
+* Only pull images attached to post
+* media:content is now a wrapper on the optional elements
+* Added media:title and media:description elements
+* Added readme
+
+= 1.0 =
+* Initial release