diff --git a/htdocs/comm/index.php b/htdocs/comm/index.php
index eab813653d6..c818659683f 100644
--- a/htdocs/comm/index.php
+++ b/htdocs/comm/index.php
@@ -37,8 +37,8 @@ if (! empty($conf->fournisseur->enabled)) require_once DOL_DOCUMENT_ROOT.'/fourn
 
 if (! $user->rights->societe->lire) accessforbidden();
 
-$langs->load("commercial");
-$langs->load("propal");
+// Load traductions files requiredby by page
+$langs->loadLangs(array("commercial", "propal"));
 
 $action=GETPOST('action', 'alpha');
 $bid=GETPOST('bid', 'int');
@@ -161,7 +161,6 @@ if (! empty($conf->propal->enabled) && $user->rights->propal->lire)
 		print '<tr class="liste_titre">';
 		print '<th colspan="3">'.$langs->trans("ProposalsDraft").($num?' <span class="badge">'.$num.'</span>':'').'</th></tr>';
 
-		$var=true;
 		if ($num > 0)
 		{
 			$i = 0;
@@ -243,7 +242,6 @@ if (! empty($conf->supplier_proposal->enabled) && $user->rights->supplier_propos
         print '<tr class="liste_titre">';
         print '<th colspan="3">'.$langs->trans("SupplierProposalsDraft").($num?' <span class="badge">'.$num.'</span>':'').'</th></tr>';
 
-        $var=true;
         if ($num > 0)
         {
             $i = 0;
@@ -274,13 +272,11 @@ if (! empty($conf->supplier_proposal->enabled) && $user->rights->supplier_propos
             }
             if ($total>0)
             {
-
                 print '<tr class="liste_total"><td>'.$langs->trans("Total").'</td><td colspan="2" align="right">'.price($total)."</td></tr>";
             }
         }
         else
         {
-
             print '<tr class="oddeven"><td colspan="3" class="opacitymedium">'.$langs->trans("NoProposal").'</td></tr>';
         }
         print "</table></div><br>";
@@ -323,7 +319,6 @@ if (! empty($conf->commande->enabled) && $user->rights->commande->lire)
 		print '<tr class="liste_titre">';
 		print '<th colspan="3">'.$langs->trans("DraftOrders").($num?' <span class="badge">'.$num.'</span>':'').'</th></tr>';
 
-		$var = true;
 		if ($num > 0)
 		{
 			$i = 0;
@@ -411,7 +406,6 @@ if (! empty($conf->fournisseur->enabled) && $user->rights->fournisseur->commande
         print '<tr class="liste_titre">';
         print '<th colspan="3">'.$langs->trans("DraftSuppliersOrders").($num?' <span class="badge">'.$num.'</span>':'').'</th></tr>';
 
-        $var = true;
         if ($num > 0)
         {
             $i = 0;
@@ -528,7 +522,6 @@ if (! empty($conf->societe->enabled) && $user->rights->societe->lire)
 				print '</tr>';
 				$i++;
 
-
 			}
 
 			$db->free($resql);
diff --git a/htdocs/comm/prospect/index.php b/htdocs/comm/prospect/index.php
index 8db5308bf3f..7bdb6220493 100644
--- a/htdocs/comm/prospect/index.php
+++ b/htdocs/comm/prospect/index.php
@@ -88,8 +88,6 @@ if ($resql)
 	$i = 0;
 	if ($num > 0 )
 	{
-		$var=true;
-
 		print '<table class="noborder" width="100%">';
 		print '<tr class="liste_titre">';
 		print '<td colspan="2">'.$langs->trans("ProspectsByStatus").'</td></tr>';
@@ -126,8 +124,6 @@ if (! empty($conf->propal->enabled) && $user->rights->propale->lire)
 	$resql=$db->query($sql);
 	if ($resql)
 	{
-		$var=true;
-
 		$total=0;
 		$num = $db->num_rows($resql);
 		$i = 0;
@@ -197,8 +193,6 @@ if (! empty($conf->propal->enabled) && $user->rights->propale->lire)
 		$i = 0;
 		if ($num > 0)
 		{
-			$var=true;
-
 			print '<table class="noborder" width="100%">';
 			print '<tr class="liste_titre"><td colspan="4">'.$langs->trans("ProposalsOpened").'</td></tr>';
 
@@ -223,7 +217,8 @@ if (! empty($conf->propal->enabled) && $user->rights->propale->lire)
 				$i++;
 				$total += $obj->price;
 			}
-			if ($total>0) {
+			if ($total>0)
+			{
 				print '<tr class="liste_total"><td colspan="3" align="right">'.$langs->trans("Total")."</td><td align=\"right\">".price($total)."</td></tr>";
 			}
 			print "</table><br>";
@@ -255,8 +250,6 @@ if ($resql)
 	$i = 0;
 	if ($num > 0 )
 	{
-		$var=true;
-
 		print '<table class="noborder" width="100%">';
 		print '<tr class="liste_titre"><td>'.$langs->trans("ProspectToContact").'</td></tr>';
 
diff --git a/htdocs/commande/customer.php b/htdocs/commande/customer.php
index 2d97b06238b..7a2d0be27b2 100644
--- a/htdocs/commande/customer.php
+++ b/htdocs/commande/customer.php
@@ -42,8 +42,8 @@ if ($user->societe_id > 0)
 if (! $user->rights->facture->creer)
 accessforbidden();
 
-$langs->load("companies");
-$langs->load("orders");
+// Load traductions files requiredby by page
+$langs->loadLangs(array("companies", "orders"));
 
 $limit = GETPOST('limit','int')?GETPOST('limit','int'):$conf->liste_limit;
 $sortfield = GETPOST("sortfield",'alpha');
@@ -155,14 +155,10 @@ if ($resql)
 
 	print "</tr>\n";
 
-	$var=true;
-
 	while ($i < min($num,$limit))
 	{
 		$obj = $db->fetch_object($resql);
 
-
-
 		print '<tr class="oddeven">';
 		print '<td>';
 
diff --git a/htdocs/commande/orderstoinvoice.php b/htdocs/commande/orderstoinvoice.php
index 5542218b18b..1f0b950ad0f 100644
--- a/htdocs/commande/orderstoinvoice.php
+++ b/htdocs/commande/orderstoinvoice.php
@@ -39,9 +39,8 @@ if (! empty($conf->projet->enabled)) {
 	require_once DOL_DOCUMENT_ROOT.'/core/class/html.formprojet.class.php';
 }
 
-$langs->load('orders');
-$langs->load('deliveries');
-$langs->load('companies');
+// Load traductions files requiredby by page
+$langs->loadLangs(array("orders", "deliveries", "companies"));
 
 if (! $user->rights->facture->creer)
 	accessforbidden();
@@ -655,7 +654,7 @@ if (($action != 'create' && $action != 'add') || ($action == 'create' && $error)
 		print '</form>';
 
 		print '<form name="orders2invoice" action="orderstoinvoice.php" method="GET">';
-		$var=true;
+		
 		$generic_commande = new Commande($db);
 
 		while ($i < $num)