Changeset 8641 for trunk/wp-includes/post-template.php

Timestamp:

08/13/2008 09:58:06 PM (15 years ago)

Author:

ryan

Message:

Add more classes to post_class(). see #7457

File:

• trunk/wp-includes/post-template.php (modified) (1 diff)

trunk/wp-includes/post-template.php

@@ -174 +174 @@
  */
 function post_class( $class = '', $post_id = null ) {
-
-    $classes = 'post';
-
-    if ( is_sticky($post_id) )
-        $classes .= ' sticky';
-
-    if ( !empty($class) )
-        $classes .= ' ' . $class;
-
-    $classes = apply_filters('post_class', $classes, $class, $post_id);
+    $post = get_post($post_id);
+
+    $classes[] = $post->post_type;
+
+    if ( is_sticky($post->ID) )
+        $classes[] = 'sticky';
+
+    // hentry for hAtom compliace
+    $classes[] = 'hentry';
+
+    // Categories
+    foreach ( (array) get_the_category($post->ID) as $cat ) {
+        if ( empty($cat->slug ) )
+            continue;
+        $classes[] = 'category-' . $cat->slug;
+    }
+
+    // Tags
+    foreach ( (array) get_the_tags($post->ID) as $tag ) {
+        if ( empty($tag->slug ) )
+            continue;
+        $classes[] = 'tag-' . $tag->slug;
+    }
+
+    if ( !empty($class) ) {
+        $class = preg_split('#\s+#', $class);
+        $classes = array_merge($classes, $class);
+    }
+
+    // Separates classes with a single space, collates classes for post DIV
+    $classes = join(' ', apply_filters('post_class', $classes, $class, $post_id));
 
     echo 'class="' . $classes . '"';