From 15b41e9721d8d62143df1761aa6720d1cdd3cd0e Mon Sep 17 00:00:00 2001
From: cajus <cajus@594d385d-05f5-0310-b6e9-bd551577e9d8>
Date: Tue, 27 Feb 2007 11:39:36 +0000
Subject: [PATCH] Updated for php4 compatibility :-(

git-svn-id: https://oss.gonicus.de/repositories/gosa/trunk@5738 594d385d-05f5-0310-b6e9-bd551577e9d8
---
 include/class_tabs.inc | 49 ++++++++++++++++++++++++++----------------
 include/functions.inc  |  6 ++++++
 2 files changed, 36 insertions(+), 19 deletions(-)

diff --git a/include/class_tabs.inc b/include/class_tabs.inc
index 0808b9abe..729a441d8 100644
--- a/include/class_tabs.inc
+++ b/include/class_tabs.inc
@@ -90,7 +90,9 @@ class tabs
 
 	$obj= $this->by_object[$this->current];
 	$display.= $obj->execute();
-	$this->by_object[$this->current]= $obj;
+  if (is_php4()){
+    $this->by_object[$this->current]= $obj;
+  }
 
 	/* Footer for tabbed dialog */
 	$display.= "</td></tr></table>";
@@ -106,7 +108,9 @@ class tabs
 
 		$obj= $this->by_object[$this->last];
 		$obj->save_object ();
-		$this->by_object[$this->last]= $obj;
+    if (is_php4()){
+      $this->by_object[$this->last]= $obj;
+    }
 	}
 
 	/* Skip if curent and last are the same object */
@@ -122,7 +126,9 @@ class tabs
         	        $this->current, "Saving (current)");
 
 		$obj->save_object ();
-		$this->by_object[$this->current]= $obj;
+    if (is_php4()){
+      $this->by_object[$this->current]= $obj;
+    }
 	}
   }
 
@@ -209,24 +215,27 @@ class tabs
 
   function check($ignore_account= FALSE)
   {
-	$this->save_object(TRUE);
-	$messages= array();
+    $this->save_object(TRUE);
+    $messages= array();
 
-	/* Check all plugins */
-	foreach ($this->by_object as $key => $obj){
-		if ($obj->is_account || $ignore_account || $obj->ignore_account){
-	        	@DEBUG (DEBUG_TRACE, __LINE__, __FUNCTION__, __FILE__,
-	        	        $key, "Checking");
+    /* Check all plugins */
+    foreach ($this->by_object as $key => $obj){
+      if ($obj->is_account || $ignore_account || $obj->ignore_account){
+        @DEBUG (DEBUG_TRACE, __LINE__, __FUNCTION__, __FILE__,
+            $key, "Checking");
 
-			$messages= $obj->check();
-			if (count($messages)){
-				$this->current= $key;
-				break;
-			}
-		}
-	}
+        $messages= $obj->check();
+        if (is_php4()){
+          $this->by_object[$key]= $obj;
+        }
+        if (count($messages)){
+          $this->current= $key;
+          break;
+        }
+      }
+    }
 
-	return ($messages);
+    return ($messages);
   }
 
   function save($ignore_account= FALSE)
@@ -256,7 +265,9 @@ class tabs
 				  $key, "Adapting");
 		  $obj->parent= &$this;
 		  $obj->adapt_from_template($dn);
-		  $this->by_object[$key]= $obj;
+      if (is_php4()){
+        $this->by_object[$key]= $obj;
+      }
 	  }
   }
 
diff --git a/include/functions.inc b/include/functions.inc
index 9f0aef9e4..9fdced525 100644
--- a/include/functions.inc
+++ b/include/functions.inc
@@ -2126,5 +2126,11 @@ function gosa_ldap_explode_dn($dn,$config = NULL,$verify_in_ldap=false)
   return($ret);
 }
 
+function is_php4()
+{
+  return (strpos(phpversion(), 4) === 0);
+}
+
+
 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 ?>
-- 
2.30.2