dblayer : allow the titles to be defined in public variable in plus of a function which can be overloaded

git-svn-id: https://svn.fournier38.fr/svn/ProgSVN/trunk@1828 bf3deb0d-5f1a-0410-827f-c0cc1f45334c

dblayer.php

@@ -61,6 +61,8 @@ class dblayer extends PDO
   private $dsn = null;
   /** The field group delimiter */
   private $sep = "";
+  /** Titles */
+  public $titles = array ();
 
   // TODO !!
   /** Create Table creation from $this->fields with engine abstraction
@@ -784,8 +786,16 @@ class dblayer extends PDO
     if (count ($this->fields) === 0)
       throw new Exception (dgettext("domframework", "No Field defined"), 500);
     $arr = array ();
+    if (count ($this->titles) !== 0)
+    {
+      foreach ($this->titles as $field=>$v)
+        $arr[$field] = $field;
+    }
+    else
+    {
       foreach ($this->fields as $field=>$v)
         $arr[$field] = $field;
+    }
     return $arr;
   }