From 2a3db5a3acdb051bb4d4c53bf822df0d9071381e Mon Sep 17 00:00:00 2001
From: Laurent Destailleur <eldy@destailleur.fr>
Date: Mon, 21 May 2012 20:31:02 +0200
Subject: [PATCH] Fix: new self is not compatible with most version of PHP.
 Also result is not predicable as it depends on PHP version.

---
 htdocs/categories/class/categorie.class.php | 16 ++++++++--------
 htdocs/categories/viewcat.php               |  2 +-
 2 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/htdocs/categories/class/categorie.class.php b/htdocs/categories/class/categorie.class.php
index 3a31f6b0e7f..fccc9c68ce2 100644
--- a/htdocs/categories/class/categorie.class.php
+++ b/htdocs/categories/class/categorie.class.php
@@ -141,7 +141,7 @@ class Categorie
 			$this->error.=" : ".$langs->trans("CategoryExistsAtSameLevel");
 			return -4;
 		}
-		
+
 		$this->db->begin();
 
 		$sql = "INSERT INTO ".MAIN_DB_PREFIX."categorie (label, description,";
@@ -187,7 +187,7 @@ class Categorie
 				$result=$interface->run_triggers('CATEGORY_CREATE',$this,$user,$langs,$conf);
 				if ($result < 0) { $error++; $this->errors=$interface->errors; }
 				// Fin appel triggers
-				
+
 				$this->db->commit();
 				return $id;
 			}
@@ -579,7 +579,7 @@ class Categorie
 			$cats = array ();
 			while ($rec = $this->db->fetch_array($res))
 			{
-				$cat = new self($this->db);
+				$cat = new Categorie($this->db);
 				$cat->fetch($rec['fk_categorie_fille']);
 				$cats[] = $cat;
 			}
@@ -829,7 +829,7 @@ class Categorie
 			$cats = array ();
 			while ($rec = $this->db->fetch_array($res))
 			{
-				$cat = new self($this->db);
+				$cat = new Categorie($this->db);
 				$cat->fetch($rec['rowid']);
 				$cats[$record['rowid']] = $cat;
 			}
@@ -1063,7 +1063,7 @@ class Categorie
 		{
 			while ($rec = $this->db->fetch_array($res))
 			{
-				$cat = new self($this->db);
+				$cat = new Categorie($this->db);
 				$cat->fetch($rec['fk_categorie_mere']);
 				$meres[] = $cat;
 			}
@@ -1131,7 +1131,7 @@ class Categorie
 		{
 			while ($rec = $this->db->fetch_array($res))
 			{
-				$cat = new self($this->db);
+				$cat = new Categorie($this->db);
 				$cat->fetch($rec['fk_categorie']);
 				$cats[] = $cat;
 			}
@@ -1182,7 +1182,7 @@ class Categorie
 		{
 			while ($rec = $this->db->fetch_array($res))
 			{
-				$cat = new self($this->db);
+				$cat = new Categorie($this->db);
 				$cat->fetch($rec['rowid']);
 				$cats[] = $cat;
 			}
@@ -1290,7 +1290,7 @@ class Categorie
 	function liste_photos($dir,$nbmax=0)
 	{
 		include_once(DOL_DOCUMENT_ROOT ."/core/lib/files.lib.php");
-		
+
 		$nbphoto=0;
 		$tabobj=array();
 
diff --git a/htdocs/categories/viewcat.php b/htdocs/categories/viewcat.php
index 5d3fa1d0a55..c1974a95139 100644
--- a/htdocs/categories/viewcat.php
+++ b/htdocs/categories/viewcat.php
@@ -84,7 +84,7 @@ $form = new Form($db);
 
 llxHeader("","",$langs->trans("Categories"));
 
-if ($mesg) print $mesg.'<br>';
+dol_htmloutput_mesg($mesg);
 
 if ($type == 0) $title=$langs->trans("ProductsCategoryShort");
 elseif ($type == 1) $title=$langs->trans("SuppliersCategoryShort");