diff --git a/dev/skeletons/skeleton_page.php b/dev/skeletons/skeleton_page.php
index f375a5e6542..3fd7a5eec98 100644
--- a/dev/skeletons/skeleton_page.php
+++ b/dev/skeletons/skeleton_page.php
@@ -105,11 +105,11 @@ $form=new Form($db);
 ****************************************************/
 $myobject->load_object_linked($myobject->id,$myobject->element);
 
-foreach($myobject->linked_object as $object => $objectid)
+foreach($myobject->linked_object as $linked_object => $linked_objectid)
 {
-	if($conf->$object->enabled)
+	if ($conf->$linked_object->enabled)
 	{
-		$somethingshown=$myobject->showLinkedObjectBlock($object,$objectid,$somethingshown);
+		$somethingshown=$myobject->showLinkedObjectBlock($linked_object,$linked_objectid,$somethingshown);
 	}
 }
 
diff --git a/htdocs/commande/fiche.php b/htdocs/commande/fiche.php
index 88ce0ef4c69..1586e47b58c 100644
--- a/htdocs/commande/fiche.php
+++ b/htdocs/commande/fiche.php
@@ -1854,11 +1854,11 @@ else
 				 */
 				$object->load_object_linked($object->id,$object->element);
 
-				foreach($object->linked_object as $object => $objectid)
+				foreach($object->linked_object as $linked_object => $linked_objectid)
 				{
-					if($conf->$object->enabled && $object != $object->element)
+					if($conf->$linked_object->enabled && $linked_object != $object->element)
 					{
-						$somethingshown=$object->showLinkedObjectBlock($object,$objectid,$somethingshown);
+						$somethingshown=$object->showLinkedObjectBlock($linked_object,$linked_objectid,$somethingshown);
 					}
 				}
 
diff --git a/htdocs/compta/commande/fiche.php b/htdocs/compta/commande/fiche.php
index a4d2fe31c50..713f11e384c 100644
--- a/htdocs/compta/commande/fiche.php
+++ b/htdocs/compta/commande/fiche.php
@@ -580,11 +580,11 @@ if ($id > 0 || ! empty($ref))
 		 */
 		$commande->load_object_linked($commande->id,$commande->element);
 
-		foreach($commande->linked_object as $object => $objectid)
+		foreach($commande->linked_object as $linked_object => $linked_objectid)
 		{
-			if($conf->$object->enabled && $object != $commande->element)
+			if($conf->$linked_object->enabled && $linked_object != $commande->element)
 			{
-				$somethingshown=$commande->showLinkedObjectBlock($object,$objectid,$somethingshown);
+				$somethingshown=$commande->showLinkedObjectBlock($linked_object,$linked_objectid,$somethingshown);
 			}
 		}
 
diff --git a/htdocs/compta/facture.php b/htdocs/compta/facture.php
index ef899a4ca33..86ef099895a 100644
--- a/htdocs/compta/facture.php
+++ b/htdocs/compta/facture.php
@@ -2912,11 +2912,11 @@ else
 				 */
 				$object->load_object_linked($object->id,$object->element);
 
-				foreach($object->linked_object as $objecttype => $objectid)
+				foreach($object->linked_object as $linked_object => $linked_objectid)
 				{
-					if($conf->$objecttype->enabled && $objecttype != $object->element)
+					if($conf->$linked_object->enabled && $linked_object != $object->element)
 					{
-						$somethingshown=$object->showLinkedObjectBlock($objecttype,$objectid,$somethingshown);
+						$somethingshown=$object->showLinkedObjectBlock($linked_object,$linked_objectid,$somethingshown);
 					}
 				}
 
diff --git a/htdocs/compta/propal.php b/htdocs/compta/propal.php
index 442db0a0f5b..ef1b91ed9a6 100644
--- a/htdocs/compta/propal.php
+++ b/htdocs/compta/propal.php
@@ -512,11 +512,11 @@ if ($id > 0 || ! empty($ref))
 	 */
 	$propal->load_object_linked($propal->id,$propal->element);
 
-	foreach($propal->linked_object as $object => $objectid)
+	foreach($propal->linked_object as $linked_object => $linked_objectid)
 	{
-		if($conf->$object->enabled && $object != $propal->element)
+		if($conf->$linked_object->enabled && $linked_object != $propal->element)
 		{
-			$somethingshown=$propal->showLinkedObjectBlock($object,$objectid,$somethingshown);
+			$somethingshown=$propal->showLinkedObjectBlock($linked_object,$linked_objectid,$somethingshown);
 		}
 	}
 
diff --git a/htdocs/contrat/fiche.php b/htdocs/contrat/fiche.php
index 3fa7522c6fd..2ac226043ee 100644
--- a/htdocs/contrat/fiche.php
+++ b/htdocs/contrat/fiche.php
@@ -1347,11 +1347,11 @@ else
 		{
 			print '<table width="100%"><tr><td width="50%" valign="top">';
 
-			foreach($contrat->linked_object as $object => $objectid)
+			foreach($contrat->linked_object as $linked_object => $linked_objectid)
 			{
-				if($conf->$object->enabled && $object != $contrat->element)
+				if($conf->$linked_object->enabled && $linked_object != $contrat->element)
 				{
-					$somethingshown=$contrat->showLinkedObjectBlock($object,$objectid,$somethingshown);
+					$somethingshown=$contrat->showLinkedObjectBlock($linked_object,$linked_objectid,$somethingshown);
 				}
 			}
 
diff --git a/htdocs/core/class/commonobject.class.php b/htdocs/core/class/commonobject.class.php
index 19f47a36862..6cf2417139b 100644
--- a/htdocs/core/class/commonobject.class.php
+++ b/htdocs/core/class/commonobject.class.php
@@ -1333,11 +1333,11 @@ class CommonObject
 
 	/**
 	 *	Show linked object block
+     *  TODO This must be moved into a html.class file instead of a business class.
+     *  But for the moment we don't know if it'st possible as we keep a method available on overloaded objects.
 	 *	@param	$object
 	 *	@param	$objectid
 	 *	@param	$somethingshown
-     *  TODO This must be moved into a html.class file instead of a business class.
-     *  But for the moment we don't know if it'st possible as we keep a method available on overloaded objects.
 	 */
 	function showLinkedObjectBlock($object,$objectid,$somethingshown=0)
 	{