Changeset 12464 for trunk/wp-includes/plugin.php

Timestamp:

12/21/2009 08:47:34 AM (15 years ago)

Author:

ryan

Message:

Improve do_action performance. Make an associative array. Props koopersmith. fixes #10561

File:

• trunk/wp-includes/plugin.php (modified) (3 diffs)

trunk/wp-includes/plugin.php

@@ -300 +300 @@
     global $wp_filter, $wp_actions, $merged_filters, $wp_current_filter;
 
-    if ( is_array($wp_actions) )
-        $wp_actions[] = $tag;
+    if ( ! isset($wp_actions) )
+        $wp_actions = array();
+    
+    if ( ! isset($wp_actions[$tag]) )
+        $wp_actions[$tag] = 1;
     else
-        $wp_actions = array($tag);
+        ++$wp_actions[$tag];
 
     $wp_current_filter[] = $tag;
@@ -358 +361 @@
     global $wp_actions;
 
-    if ( empty($wp_actions) )
+    if ( ! isset( $wp_actions ) || ! isset( $wp_actions[$tag] ) )
         return 0;
 
-    return count(array_keys($wp_actions, $tag));
+    return $wp_actions[$tag];
 }
 
@@ -383 +386 @@
     global $wp_filter, $wp_actions, $merged_filters, $wp_current_filter;
 
-    if ( !is_array($wp_actions) )
-        $wp_actions = array($tag);
+    if ( ! isset($wp_actions) )
+        $wp_actions = array();
+    
+    if ( ! isset($wp_actions[$tag]) )
+        $wp_actions[$tag] = 1;
     else
-        $wp_actions[] = $tag;
+        ++$wp_actions[$tag];
 
     $wp_current_filter[] = $tag;