Changeset 4630

Timestamp:

12/08/2006 03:45:34 AM (18 years ago)

Author:

ryan

Message:

did_action()

File:

• trunk/wp-includes/plugin.php (modified) (2 diffs)

trunk/wp-includes/plugin.php

@@ -93 +93 @@
 
 function do_action($tag, $arg = '') {
-    global $wp_filter;
+    global $wp_filter, $wp_actions;
+
     $args = array();
     if ( is_array($arg) && 1 == count($arg) && is_object($arg[0]) ) // array(&$this)
@@ -124 +125 @@
         }
     }
+
+    if ( is_array($wp_actions) )
+        $wp_actions[] = $tag;
+    else
+        $wp_actions = array($tag);
+}
+
+// Returns the number of times an action has been done
+function did_action($tag) {
+    global $wp_actions;
+
+    return count(array_keys($wp_actions, $tag));
 }
 
 function do_action_ref_array($tag, $args) {
-    global $wp_filter;
+    global $wp_filter, $wp_actions;
+
+    if ( !is_array($wp_actions) )
+        $wp_actions = array($tag);
+    else
+        $wp_actions[] = $tag;
 
     merge_filters($tag);