Changeset 15839 for trunk/wp-includes/functions.php

Timestamp:

10/18/2010 09:54:39 PM (9 years ago)

Author:

scribu

Message:

Get rid of wp_cache_key(), as it's not really that useful. See [15838]

File:

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

trunk/wp-includes/functions.php

@@ -278 +278 @@
         return true;
     return false;
-}
-
-/**
- * Generates a unique key from an argument
- * 
- * @since 3.1
- *
- * @param mixed $arg
- * @return string
- */
-function wp_cache_key( $arg ) {
-    if ( is_scalar( $arg ) )
-        return md5( $arg );
-
-    $arg = (array) $arg;
-    sort( $arg );
-
-    return md5( serialize( $arg ) );
 }