array( $this, 'render' ), ) ); } public function render( $attr, $content ) { if ( ultimate_post()->is_dc_active( $attr ) && isset( $attr['dc'] ) ) { $dc_text_val = \ULTP\DCService::get_dc_content_for_rich_text( $attr ); $text = isset( $dc_text_val['0'] ) ? $dc_text_val['0'] : ''; $url = isset( $dc_text_val['1'] ) ? $dc_text_val['1'] : ''; // [ $text, $url ] = \ULTP\DCService::get_dc_content_for_rich_text( $attr ); array destructure is not support php 7 if ( ! empty( $url ) ) { $text = '' . wp_kses( $text, ultimate_post()->ultp_allowed_html_tags() ) . ''; } $content = \ULTP\DCService::replace( $content, $text ); } return $content; } }