aboutsummaryrefslogtreecommitdiff
path: root/engine/lib/elgglib.php
diff options
context:
space:
mode:
authorbrettp <brettp@36083f99-b078-4883-b0ff-0f9b5a30f544>2010-05-29 02:26:01 +0000
committerbrettp <brettp@36083f99-b078-4883-b0ff-0f9b5a30f544>2010-05-29 02:26:01 +0000
commitb524bbf2f3ff382587d8048fcd9d08f69d6d8fa3 (patch)
tree19ea30d73f22799796a6867b307180842b6006a7 /engine/lib/elgglib.php
parent45b492f458541dade3ee6d7a819eddcea7004616 (diff)
downloadelgg-b524bbf2f3ff382587d8048fcd9d08f69d6d8fa3.tar.gz
elgg-b524bbf2f3ff382587d8048fcd9d08f69d6d8fa3.tar.bz2
Merged r6263:6271 to trunk.
git-svn-id: http://code.elgg.org/elgg/trunk@6285 36083f99-b078-4883-b0ff-0f9b5a30f544
Diffstat (limited to 'engine/lib/elgglib.php')
-rw-r--r--engine/lib/elgglib.php42
1 files changed, 40 insertions, 2 deletions
diff --git a/engine/lib/elgglib.php b/engine/lib/elgglib.php
index 9d0bae0b6..7a3e47e7d 100644
--- a/engine/lib/elgglib.php
+++ b/engine/lib/elgglib.php
@@ -1671,6 +1671,36 @@ function add_to_register($register_name, $subregister_name, $subregister_value,
}
/**
+ * Removes what has been registered at [register_name][subregister_name]
+ *
+ * @param string $register_name The name of the top-level register
+ * @param string $subregister_name The name of the subregister
+ * @return true|false Depending on success
+ */
+function remove_from_register($register_name, $subregister_name) {
+ global $CONFIG;
+
+ if (empty($register_name) || empty($subregister_name)) {
+ return false;
+ }
+
+ if (!isset($CONFIG->registers)) {
+ return false;
+ }
+
+ if (!isset($CONFIG->registers[$register_name])) {
+ return false;
+ }
+
+ if (isset($CONFIG->registers[$register_name][$subregister_name])) {
+ unset($CONFIG->registers[$register_name][$subregister_name]);
+ return true;
+ }
+
+ return false;
+}
+
+/**
* Returns a register object
*
* @param string $register_name The name of the register
@@ -1739,6 +1769,16 @@ function add_menu($menu_name, $menu_url, $menu_children = array(), $context = ""
}
/**
+ * Removes an item from the menu register
+ *
+ * @param string $menu_name The name of the menu item
+ * @return true|false Depending on success
+ */
+function remove_menu($menu_name) {
+ return remove_from_register('menu', $menu_name);
+}
+
+/**
* Returns a menu item for use in the children section of add_menu()
* This is not currently used in the Elgg core
*
@@ -1751,7 +1791,6 @@ function menu_item($menu_name, $menu_url) {
return make_register_object($menu_name, $menu_url);
}
-
/**
* Message register handling
* If a null $message parameter is given, the function returns the array of messages so far and empties it
@@ -1762,7 +1801,6 @@ function menu_item($menu_name, $menu_url) {
* @param bool $count Count the number of messages (default: false)
* @return true|false|array Either the array of messages, or a response regarding whether the message addition was successful
*/
-
function system_messages($message = null, $register = "messages", $count = false) {
if (!isset($_SESSION['msg'])) {
$_SESSION['msg'] = array();