public static function highlight($code, $add_tags = FALSE, $output_text = FALSE)
{
$captures = CrayonWP::capture_crayons(0, $code);
$the_captures = $captures['capture'];
if (count($the_captures) == 0 && $add_tags) {
// Nothing captured, so wrap in a pre and try again
$code = '<pre>' . $code . '</pre>';
$captures = CrayonWP::capture_crayons(0, $code);
$the_captures = $captures['capture'];
}
$the_content = $captures['content'];
$the_content = CrayonUtil::strip_tags_blacklist($the_content, array('script'));
$the_content = CrayonUtil::strip_event_attributes($the_content);
foreach ($the_captures as $id => $capture) {
$atts = $capture['atts'];
$no_enqueue = array(CrayonSettings::ENQUEUE_THEMES => FALSE, CrayonSettings::ENQUEUE_FONTS => FALSE);
$atts = array_merge($atts, $no_enqueue);
$code = $capture['code'];
$crayon = CrayonWP::shortcode($atts, $code, $id);
$crayon_formatted = $crayon->output(TRUE, FALSE);
$the_content = CrayonUtil::preg_replace_escape_back(self::regex_with_id($id), $crayon_formatted, $the_content, 1, $count);
}
if ($output_text) {
header('Content-Type: text/plain');
} else {
header('Content-Type: text/html');
}
return $the_content;
}
