Changeset 31188 for trunk/src/wp-includes/template.php

Timestamp:

01/16/2015 01:05:52 AM (10 years ago)

Author:

wonderboymusic

Message:

In PHP 5.0.0, is_a() became deprecated in favour of the instanceof operator. Calling is_a() would result in an E_STRICT warning.

In PHP 5.3.0, is_a() is no longer deprecated, and will therefore no longer throw E_STRICT warnings.

To avoid warnings in PHP < 5.3.0, convert all is_a() calls to $var instanceof WP_Class calls.

instanceof does not throw any error if the variable being tested is not an object, it simply returns false.

Props markoheijnen, wonderboymusic.
Fixes #25672.

File:

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

trunk/src/wp-includes/template.php

@@ -136 +136 @@
     $templates = array();
 
-    if ( is_a( $author, 'WP_User' ) ) {
+    if ( $author instanceof WP_User ) {
         $templates[] = "author-{$author->user_nicename}.php";
         $templates[] = "author-{$author->ID}.php";