Changeset 6823

Timestamp:

02/13/2008 07:02:08 PM (19 years ago)

Author:

ryan

Message:

Allow is_single(), is_category(), and is_tag() to accept arrays. Props fitzrev. fixes #5593

File:

• trunk/wp-includes/query.php (modified) (5 diffs)

trunk/wp-includes/query.php

@@ -66 +66 @@
         $author_obj = $wp_query->get_queried_object();
 
-        if ( $author == $author_obj->ID )
-                return true;
-        elseif ( $author == $author_obj->nickname )
-                return true;
-        elseif ( $author == $author_obj->user_nicename )
+        $author = (array) $author;
+
+        if ( in_array( $author_obj->ID, $author ) )
+                return true;
+        elseif ( in_array( $author_obj->nickname, $author ) )
+                return true;
+        elseif ( in_array( $author_obj->user_nicename, $author ) )
                 return true;
 
@@ -87 +89 @@
         $cat_obj = $wp_query->get_queried_object();
 
-        if ( $category == $cat_obj->term_id )
-                return true;
-        else if ( $category == $cat_obj->name )
-                return true;
-        elseif ( $category == $cat_obj->slug )
+        $category = (array) $category;
+
+        if ( in_array( $cat_obj->term_id, $category ) )
+                return true;
+        elseif ( in_array( $cat_obj->name, $category ) )
+                return true;
+        elseif ( in_array( $cat_obj->slug, $category ) )
                 return true;
 
@@ -99 +103 @@
 function is_tag( $slug = '' ) {
         global $wp_query;
+
         if ( !$wp_query->is_tag )
                 return false;
@@ -106 +111 @@
 
         $tag_obj = $wp_query->get_queried_object();
-        if ( $slug == $tag_obj->slug )
-                return true;
+
+        $slug = (array) $slug;
+
+        if ( in_array( $tag_obj->slug, $slug ) )
+                return true;
+
         return false;
 }
@@ -241 +250 @@
         $post_obj = $wp_query->get_queried_object();
 
-        if ( $post == $post_obj->ID )
-                return true;
-        elseif ( $post == $post_obj->post_title )
-                return true;
-        elseif ( $post == $post_obj->post_name )
+        $post = (array) $post;
+
+        if ( in_array( $post_obj->ID, $post ) )
+                return true;
+        elseif ( in_array( $post_obj->post_title, $post ) )
+                return true;
+        elseif ( in_array( $post_obj->post_name, $post ) )
                 return true;