Export Relation Schema: fixing notices

2010-07-21 16:08:48 +05:00
parent ac3909d990
commit cc4ace1f22
1 changed files with 5 additions and 3 deletions
--- a/export_relation_schema.php
+++ b/export_relation_schema.php
@@ -84,8 +84,10 @@ if ($cfgRelation['pdfwork']) {
     * @param string $do It tells what the Schema is supposed to do
     *                  create and select a page, generate schema etc             
     */
-
-    $user_schema->processUserPreferences($_REQUEST['do']);
+    if(isset($_REQUEST['do'])){
+        $user_schema->setAction($_REQUEST['do']);
+        $user_schema->processUserPreferences();
+    }    

    /**
     * Show some possibility to select a page for the export of relation schema