BUG Priority:low

when specifying item :array( 'layout' => 'html', 'value' => '</div>' ) within a 'type' => 'input_group', 'inputs' => array() it produces notice:

Notice: Undefined index: type in /inc/plugins/_plugin.funcs.php on line 404

Adding 'type' => '' in array( 'layout' => 'html', type' => '', 'value' => '/* your code here...*/' ) removes the notice

https://github.com/b2evolution/b2evolution/pull/55/commits/6c40eaf76b32c356ffb9ef9391185f479b7afc0b