From 0a0107d85b5439a3a2741a7d01d3652219c40b0b Mon Sep 17 00:00:00 2001
From: hickert <hickert@594d385d-05f5-0310-b6e9-bd551577e9d8>
Date: Fri, 20 May 2005 13:19:34 +0000
Subject: [PATCH] Adressbook undefined vars

git-svn-id: https://oss.gonicus.de/repositories/gosa/trunk@289 594d385d-05f5-0310-b6e9-bd551577e9d8
---
 include/setup_checks.inc                        |  4 ++++
 .../addons/addressbook/class_addressbook.inc    | 17 +++++++++++++++++
 2 files changed, 21 insertions(+)

diff --git a/include/setup_checks.inc b/include/setup_checks.inc
index 7003058e8..555b3593c 100644
--- a/include/setup_checks.inc
+++ b/include/setup_checks.inc
@@ -15,15 +15,19 @@ function minimum_version($vercheck)
 
   for($i=0; $i < $c1 ; $i++)
   {
+  // no success
   if($needver[$i] > $curver[$i])
     {
     return(false);
     }
+  // current ist higher
   if($needver[$i] < $curver[$i])
     {
     return(true);
     }
+  // Number is Equal
   } 
+  return (true);
 }
 
 function minimum_versioni2($vercheck)
diff --git a/plugins/addons/addressbook/class_addressbook.inc b/plugins/addons/addressbook/class_addressbook.inc
index e5e077eec..461cb574a 100644
--- a/plugins/addons/addressbook/class_addressbook.inc
+++ b/plugins/addons/addressbook/class_addressbook.inc
@@ -70,6 +70,10 @@ class addressbook extends plugin
   {
 	$smarty= get_smarty();
 
+	#! Hickert
+	/*prevent empty variables for smarty*/
+	foreach($this->attributes as $atr) $smarty->assign($atr,"");
+
 	/* Save formular information */
         $phonefilter= get_global("phonefilter");
         foreach( array("search_for", "search_base", "object_type") as $type){
@@ -322,9 +326,22 @@ class addressbook extends plugin
 		   first is too much overhead. */
 		error_reporting(0);
 
+
+	
+
 		/* Walk through LDAP results */
 		while ($attrs= $ldap->fetch()){
 
+		#! hickert  
+		/* prevent empty vaiables */
+        foreach($this->attributes as $atr)          {
+            if(!isset($attrs[$atr][0])) {
+				$attrs[$atr][0] = "";
+				}
+            }
+			if(!isset($_GET['start'])) $_GET['start']="";
+
+
 			/* Only show lines that have set any mail or phone informations */
 			if (isset($attrs['telephoneNumber'][0]) ||
 				isset($attrs['facsimileTelephoneNumber'][0]) ||
-- 
2.30.2