Gallery description with html and blank target

Hi @anguria65,

We are sorry but NextGen Gallery strips out the majority of HTML tag attributes ( for the security reasons ) using  M_NextGen_Pro_I18N::get_kses_allowed_html()  method.

Theoretically, you can substitute the call to?M_NextGen_Pro_I18N::get_kses_allowed_html()?with something that returns your own list of HTML elements and allowed classes but that’d require coding skills.

• This reply was modified 1 year, 8 months ago by Mihai Ceban.

Hi, I also need target=”_blank” option.

I found the nextgen-gallery/products/photocrati_nextgen/modules/i18n/module.i18n.php file and the function get_kses_allowed_html():

I tried to change the code adding ‘target’ => array() to allowed tags, but it still doesn’t work.

    static public function get_kses_allowed_html()
    {
        global $allowedtags;

        $our_keys = array(
            'a'      => array('href'  => array(),
                              'class' => array(),
                              'target' => array(),							  
                              'title' => array()),
            'br'     => array(),
            'em'     => array(),
            'strong' => array(),
            'u'      => array(),
            'p'      => array('class' => array()),
            'div'    => array('class' => array(), 'id' => array()),
            'span'   => array('class' => array(), 'id' => array())
        );

        return array_merge_recursive($allowedtags, $our_keys);
    }

Can you help a little bit?