From ab75c7ff445bb8659293af3a39a355185221cb37 Mon Sep 17 00:00:00 2001
From: cweiske <cweiske@b3834d28-1941-0410-a4f8-b48e95affb8f>
Date: Sat, 20 Feb 2010 11:26:16 +0000
Subject: [PATCH] docblock

git-svn-id: https://semanticscuttle.svn.sourceforge.net/svnroot/semanticscuttle/trunk@673 b3834d28-1941-0410-a4f8-b48e95affb8f
---
 src/SemanticScuttle/functions.php | 17 +++++++++++++++--
 1 file changed, 15 insertions(+), 2 deletions(-)

diff --git a/src/SemanticScuttle/functions.php b/src/SemanticScuttle/functions.php
index d21a094..15db022 100644
--- a/src/SemanticScuttle/functions.php
+++ b/src/SemanticScuttle/functions.php
@@ -35,10 +35,23 @@ function filter($data, $type = NULL) {
 	return $data;
 }
 
-function getPerPageCount($userObject = null) {
+/**
+ * Returns the number of bookmarks that shall be displayed on one page.
+ *
+ * @param SemanticScuttle_Model_User $userObject Object of the current user
+ *
+ * @return integer Number of bookmarks per page
+ *
+ * @uses $defaultPerPage
+ * @uses $defaultPerPageForAdmins
+ */
+function getPerPageCount($userObject = null)
+{
 	global $defaultPerPage, $defaultPerPageForAdmins;
 	
-	if(isset($defaultPerPageForAdmins) && $userObject != null && $userObject->isAdmin()) {		
+	if (isset($defaultPerPageForAdmins)
+        && $userObject != null && $userObject->isAdmin()
+    ) {
 		return $defaultPerPageForAdmins;
 	} else {
 		return $defaultPerPage;