Fix: A lot of pb into javascript. Javascripts code for same feature was

not inserted always at same place (sometinmes at low level, and
sometimes at high level). This was creating conflict into javascript.

htdocs/product/class/product.class.php

@@ -253,7 +253,7 @@ class Product extends CommonObject
 		    return -2;
 		}
 
-		dol_syslog(get_class($this)."::Create ref=".$this->ref." price=".$this->price." price_ttc=".$this->price_ttc." tva_tx=".$this->tva_tx." price_base_type=".$this->price_base_type." Category : ".$this->catid, LOG_DEBUG);
+		dol_syslog(get_class($this)."::create ref=".$this->ref." price=".$this->price." price_ttc=".$this->price_ttc." tva_tx=".$this->tva_tx." price_base_type=".$this->price_base_type." Category : ".$this->catid, LOG_DEBUG);
 
         $now=dol_now();
 
@@ -359,7 +359,7 @@ class Product extends CommonObject
 			{
 				// Product already exists with this ref
 				$langs->load("products");
-				$this->error = $langs->transnoentitiesnoconv("ErrorProductAlreadyExists",$this->ref);
+				$this->error = "ErrorProductAlreadyExists";
 			}
 		}
 		else
@@ -1901,7 +1901,7 @@ class Product extends CommonObject
 	function clone_fournisseurs($fromId, $toId)
 	{
 		$this->db->begin();
-		
+
 		$now=dol_now();
 
 		// les fournisseurs

htdocs/product/fiche.php

@@ -339,6 +339,8 @@ if (empty($reshook))
                     }
                     else
                     {
+                        $id=$originalId;
+
                         if ($object->error == 'ErrorProductAlreadyExists')
                         {
                             $db->rollback();
@@ -354,6 +356,7 @@ if (empty($reshook))
                         else
                         {
                             $db->rollback();
+                            $mesg=$object->error;
                             dol_print_error($db,$object->error);
                         }
                     }
@@ -1032,18 +1035,13 @@ else
         // Fiche en mode visu
         else
         {
+            dol_htmloutput_mesg($mesg);
+
             $head=product_prepare_head($object, $user);
             $titre=$langs->trans("CardProduct".$object->type);
             $picto=($object->type==1?'service':'product');
             dol_fiche_head($head, 'card', $titre, 0, $picto);
 
-            // Confirm delete product
-            if ($action == 'delete' || $conf->use_javascript_ajax)
-            {
-                $ret=$form->form_confirm("fiche.php?id=".$object->id,$langs->trans("DeleteProduct"),$langs->trans("ConfirmDeleteProduct"),"confirm_delete",'',0,"action-delete");
-                if ($ret == 'html') print '<br>';
-            }
-
             $showphoto=$object->is_photo_available($conf->product->multidir_output[$object->entity]);
             $showbarcode=$conf->barcode->enabled && $user->rights->barcode->lire;
 
@@ -1266,20 +1264,27 @@ else
 }
 
 
-// Clone confirmation
+// Define confirmation messages
-if ($action == 'clone' || $conf->use_javascript_ajax)
+$formquestionclone=array(
-{
+	'text' => $langs->trans("ConfirmClone"),
-    // Create an array for form
-    $formquestion=array(
-		'text' => $langs->trans("ConfirmClone"),
     array('type' => 'text', 'name' => 'clone_ref','label' => $langs->trans("NewRefForClone"), 'value' => $langs->trans("CopyOf").' '.$object->ref, 'size'=>24),
     array('type' => 'checkbox', 'name' => 'clone_content','label' => $langs->trans("CloneContentProduct"), 'value' => 1),
     array('type' => 'checkbox', 'name' => 'clone_prices', 'label' => $langs->trans("ClonePricesProduct").' ('.$langs->trans("FeatureNotYetAvailable").')', 'value' => 0, 'disabled' => true)
-    );
+);
-    // Paiement incomplet. On demande si motif = escompte ou autre
+
-    $form->form_confirm($_SERVER["PHP_SELF"].'?id='.$object->id,$langs->trans('CloneProduct'),$langs->trans('ConfirmCloneProduct',$object->ref),'confirm_clone',$formquestion,'yes','action-clone',230,600);
+// Confirm delete product
+if ($action == 'delete' && empty($conf->use_javascript_ajax))
+{
+    print $form->formconfirm("fiche.php?id=".$object->id,$langs->trans("DeleteProduct"),$langs->trans("ConfirmDeleteProduct"),"confirm_delete",'',0,"action-delete");
 }
 
+// Clone confirmation
+if ($action == 'clone' && empty($conf->use_javascript_ajax))
+{
+    print $form->formconfirm($_SERVER["PHP_SELF"].'?id='.$object->id,$langs->trans('CloneProduct'),$langs->trans('ConfirmCloneProduct',$object->ref),'confirm_clone',$formquestionclone,'yes','action-clone',230,600);
+}
+
+
 
 /* ************************************************************************** */
 /*                                                                            */
@@ -1300,6 +1305,7 @@ if ($action == '' || $action == 'view')
             if ($conf->use_javascript_ajax)
             {
                 print '<span id="action-clone" class="butAction">'.$langs->trans('ToClone').'</span>'."\n";
+                print $form->formconfirm($_SERVER["PHP_SELF"].'?id='.$object->id,$langs->trans('CloneProduct'),$langs->trans('ConfirmCloneProduct',$object->ref),'confirm_clone',$formquestionclone,'yes','action-clone',230,600);
             }
             else
             {
@@ -1317,6 +1323,7 @@ if ($action == '' || $action == 'view')
             if ($conf->use_javascript_ajax)
             {
                 print '<span id="action-delete" class="butActionDelete">'.$langs->trans('Delete').'</span>'."\n";
+                print $form->formconfirm("fiche.php?id=".$object->id,$langs->trans("DeleteProduct"),$langs->trans("ConfirmDeleteProduct"),"confirm_delete",'',0,"action-delete");
             }
             else
             {