From 75b8f880fc0213d8addd6160c09f988878dbbc20 Mon Sep 17 00:00:00 2001
From: webchick <webchick@24967.no-reply.drupal.org>
Date: Wed, 8 Jun 2011 21:58:08 -0700
Subject: [PATCH] Issue #1168686 by barbi, Dave Reid: Fixed hook_menu() doc
should say how to pass integer arg to callbacks.
---
modules/system/system.api.php | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/modules/system/system.api.php b/modules/system/system.api.php
index 18cd7fe7755b..ec3f55aae1fe 100644
--- a/modules/system/system.api.php
+++ b/modules/system/system.api.php
@@ -947,8 +947,11 @@ function hook_menu_get_item_alter(&$router_item, $path, $original_map) {
* called, the corresponding path components will be substituted for the
* integers. That is, the integer 0 in an argument list will be replaced with
* the first path component, integer 1 with the second, and so on (path
- * components are numbered starting from zero). This substitution feature allows
- * you to re-use a callback function for several different paths. For example:
+ * components are numbered starting from zero). To pass an integer without it
+ * being replaced with its respective path component, use the string value of
+ * the integer (e.g., '1') as the argument value. This substitution feature
+ * allows you to re-use a callback function for several different paths. For
+ * example:
* @code
* function mymodule_menu() {
* $items['abc/def'] = array(
--
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