#53 - get rid of 'var'

modules/boonex/contact/classes/BxContactDb.php

@@ -13,7 +13,7 @@ bx_import('BxDolModuleDb');
 
 class BxContactDb extends BxDolModuleDb
 {
-    var $_oConfig;
+    protected $_oConfig;
 
     /*
      * Constructor.

samples/BxSampleForm.php

@@ -152,7 +152,7 @@ class BxSampleForm extends BxTemplFormView {
 
 class BxSampleFormCheckerHelper extends BxDolFormCheckerHelper {
     
-    var $_sDiv = ',';
+    protected $_sDiv = ',';
 
     /**
      * prepare RBG values to save to the DB

upgrade/classes/BxDolUpgradeController.php

@@ -9,8 +9,8 @@
 
 class BxDolUpgradeController {
 
-    var $oDb;
-    var $oUtil;
+    protected $oDb;
+    protected $oUtil;
 
     function BxDolUpgradeController() {
         $this->oDb = new BxDolUpgradeDb();

upgrade/classes/BxDolUpgradeUtil.php

@@ -9,8 +9,8 @@
 
 class BxDolUpgradeUtil {
 
-    var $oDb;
-    var $sFolder;
+    protected $oDb;
+    protected $sFolder;
 
     function BxDolUpgradeUtil($oDb) {
         $this->oDb = $oDb;