'h1', 'string' => wpex_title(), 'schema_markup' => wpex_get_schema_markup( 'headline' ) ) ) ); // If string is empty return if ( empty( $string ) ) { return; } // Sanitize html tag $html_tag_escaped = wp_strip_all_tags( $html_tag ); // Output title echo '<' . $html_tag_escaped . ' class="page-header-title wpex-clr"' . $schema_markup . '>'; echo '' . do_shortcode( wp_kses_post( $string ) ) . ''; echo '';