- remoting (json) should produce array

- Changed default value for expire of ftp user, should have fixed: #3862

Author: Marius Burkard

interface/lib/classes/json_handler.inc.php

@@ -91,7 +91,7 @@ public function run() {
 
 		if(is_array($_POST)) {
 			foreach($_POST as $key => $val) {
-				$tmp = json_decode($val);
+				$tmp = json_decode($val, true);
 				if(!$tmp) $params[] = $val;
 				else $params[] = (array)$tmp;
 			}

interface/web/sites/form/ftp_user.tform.php

@@ -296,7 +296,8 @@
 
 $form['tabs']['advanced']['fields']['expires'] = array(
 	'datatype' => 'DATETIME',
-	'formtype' => 'DATETIME'
+	'formtype' => 'DATETIME',
+	'default' => null
 );