/**
* Settings data validation
*
* @param array $data
* @return array
*/
function fastblog_validate($data)
{
global $fastblog_options, $fastblog_options_defaults;
$data = tb_array_map('tb_trim_string', $data);
$data['_build'] = FASTBLOG_BUILD;
$data['_update_data'] = $fastblog_options['_update_data'];
$data['header']['height'] = tb_range($data['header']['height'], 20);
$data['header']['logo']['center'] = (int) (isset($data['header']['logo']['center']) && $data['header']['logo']['center']);
$data['tagline'] = (int) (isset($data['tagline']) && $data['tagline']);
$data['search'] = (int) (isset($data['search']) && $data['search']);
$data['post']['hide_title'] = (int) (isset($data['post']['hide_title']) && $data['post']['hide_title']);
$data['post']['about'] = (int) (isset($data['post']['about']) && $data['post']['about']);
$data['post']['meta'] = tb_set_default($data['post']['meta'], $fastblog_options_defaults['post']['meta']);
$data['post']['disable_short_url'] = (int) (isset($data['post']['disable_short_url']) && $data['post']['disable_short_url']);
$data['page']['hide_title'] = (int) (isset($data['page']['hide_title']) && $data['page']['hide_title']);
$data['page']['meta'] = tb_set_default($data['page']['meta'], $fastblog_options_defaults['page']['meta']);
$data['contact_form']['from_header'] = (int) (isset($data['contact_form']['from_header']) && $data['contact_form']['from_header']);
$data['fancybox']['enabled'] = (int) (isset($data['fancybox']['enabled']) && $data['fancybox']['enabled']);
$data['fancybox']['show_title'] = (int) (isset($data['fancybox']['show_title']) && $data['fancybox']['show_title']);
return $data;
}
function update($new_instance, $old_instance)
{
$instance = $old_instance;
$instance['username'] = strip_tags($new_instance['username']);
$instance['count'] = tb_range($new_instance['count'], 1, 100);
$instance['interval'] = tb_range($new_instance['interval'], 1);
$instance['target'] = $new_instance['target'];
$instance['time'] = time();
return $instance;
}