X-Git-Url: http://p2p-next.cs.pub.ro/gitweb/?a=blobdiff_plain;f=application%2Fconfig%2Fform_validation.php;h=b11b3311240cbb9ebdef4286e2a635f7a35ca91f;hb=480a21049384e47afe920e73972ca336ec8e6a54;hp=a52115c781ad00721f33b23fcfaaf43c498e83d3;hpb=a69349a99360f6cb64ae3d87f6572f1d8a98400f;p=living-lab-site.git

diff --git a/application/config/form_validation.php b/application/config/form_validation.php
index a52115c..b11b331 100644
--- a/application/config/form_validation.php
+++ b/application/config/form_validation.php
@@ -15,12 +15,19 @@ $config = array(
 			'rules'=>'required|min_length[5]|max_length[32]'
 		)
 	),
+	'login_openid'=> array(
+		array(
+			'field'=>'openid',
+			'label'=>'lang:user_openid',
+			'rules'=>'trim|required'
+		)
+	),
 	'register'=> array(
 		array(
 			'field'=>'username',
 			'label'=>'lang:user_username',
 			'rules'=>'trim|callback__required_by_register|min_length[5]|max_length[32]'
-				. '|strtolower|xss_clean|callback__valid_username'
+				. '|strtolower|xss_clean|callback__is_username_unique|callback__valid_username'
 		),
 		array(
 			'field'=>'password',