/**
*
* @param type $value
* @return type
*/
public function validate_thumb_column($value)
{
$prop = B5F_MTT_Utils::validate_css_number($value['proportion']);
if (!$prop) {
$value['proportion'] = '';
} else {
$value['proportion'] = $prop;
}
// cleaned value
$width = B5F_MTT_Utils::validate_css_px_percent($value['width']);
if (!$width) {
$value['width'] = '';
} else {
$value['width'] = $width;
}
// cleaned value
return $value;
}
