fix supplier order element

htdocs/projet/element.php

@@ -421,7 +421,11 @@ foreach ($listofreferent as $key => $value)
 					$filename=dol_sanitizeFileName($element->ref);
 					$filedir=$conf->{$element_doc}->dir_output . '/' . dol_sanitizeFileName($element->ref);
 					
-					if($element_doc === 'invoice_supplier') {
+					if($element_doc === 'order_supplier') {
+						$element_doc='commande_fournisseur';
+						$filedir = $conf->fournisseur->commande->dir_output.'/'.dol_sanitizeFileName($element->ref);
+					}
+					else if($element_doc === 'invoice_supplier') {
 						$element_doc='facture_fournisseur';
 						$filename = get_exdir($element->id,2).dol_sanitizeFileName($element->ref);
 						$filedir = $conf->fournisseur->facture->dir_output.'/'.get_exdir($element->id,2).dol_sanitizeFileName($element->ref);