| @@ -1,6 +1,10 @@ | ||
| 1 | 1 | <div class="betterdocs-live-search"> |
| 2 | - <?php if ( $heading || $subheading ) : ?> | |
| 2 | + <?php | |
| 3 | +if ( ! defined( 'ABSPATH' ) ) { | |
| 4 | + exit; | |
| 5 | +} | |
| 6 | +if ( $heading || $subheading ) : ?> | |
| 3 | 7 | <div class="betterdocs-search-heading"> |
| 4 | 8 | <?php |
| 5 | 9 | if ( ! empty( $heading ) && in_array( $heading_tag, betterdocs()->template_helper::ALLOWED_HTML_TAGS ) ) { |
| 6 | 10 | echo '<' . esc_attr( $heading_tag ) . ' class="heading"> ' . esc_html( $heading ) . ' </' . esc_attr( $heading_tag ) . '>'; |