--- db/prgsrc/drupal/modules/chgk_db/classes/DbField.class.php	2010/03/08 16:19:22	1.2
+++ db/prgsrc/drupal/modules/chgk_db/classes/DbField.class.php	2010/03/09 21:08:33	1.3
@@ -4,7 +4,7 @@ require_once(dirname(__FILE__)."/DbField
 
 class DbField {
   private $field;
-  private $value; 
+  protected $value; 
   private $number;
   private $html;
   public function __construct($field, $value, $number = false) {
@@ -51,5 +51,9 @@ class DbField {
 
   public function isEmpty() {
     return $this->value === NULL || $this->value==='';
-  }  
+  } 
+  
+  public function getValue() {
+    return $this->value;
+  }
 }