should_decode( $encoding_condition ) ) { return html_entity_decode( $string ); } switch ( $encoding ) { case self::ENCODE_TYPES_BASE64: $string = html_entity_decode( rawurldecode( base64_decode( strip_tags( $string ) ) ) ); break; case self::ENCODE_TYPES_VISUAL_COMPOSER_LINK: $parts = explode( '|', $string ); $string = array(); foreach ( $parts as $part ) { $data = explode( ':', $part ); if ( count( $data ) === 2 ) { if ( in_array( $data[0], array( 'url', 'title' ), true ) ) { $string[ $data[0] ] = array( 'value' => urldecode( $data[1] ), 'translate' => true ); } else { $string[ $data[0] ] = array( 'value' => urldecode( $data[1] ), 'translate' => false ); } } } break; case self::ENCODE_TYPES_ENFOLD_LINK: // Note: We can't handle 'lightbox' mode because we don't know how to re-encode it $link = explode( ',', $string, 2 ); if ( 'manually' === $link[0] ) { $string = $link[1]; } elseif ( post_type_exists( $link[0] ) ) { $string = get_permalink( $link[1] ); } elseif ( taxonomy_exists( $link[0] ) ) { $term_link = get_term_link( get_term( $link[1], $link[0] ) ); if ( ! is_wp_error( $term_link ) ) { $string = $term_link; } } break; } return apply_filters( 'wpml_pb_shortcode_decode', $string, $encoding, $encoded_string ); } public function encode( $string, $encoding ) { $decoded_string = $string; switch ( $encoding ) { case self::ENCODE_TYPES_BASE64: $string = base64_encode( $string ); break; case self::ENCODE_TYPES_VISUAL_COMPOSER_LINK: $output = ''; if ( is_array( $string ) ) { foreach ( $string as $key => $value ) { $output .= $key . ':' . rawurlencode( $value ) . '|'; } } $string = $output; break; case self::ENCODE_TYPES_ENFOLD_LINK: $link = explode( ',', $string, 2 ); if ( $link[0] !== 'lightbox' ) { $string = 'manually,' . $string; } break; } return apply_filters( 'wpml_pb_shortcode_encode', $string, $encoding, $decoded_string ); } /** * @param string $condition * * @return bool */ private function should_decode( $condition ) { preg_match( '/(?P\w+):(?P\w+)=(?P\w+)/', $condition, $matches ); return 'option' === $matches['type'] && get_option( $matches['field'] ) === $matches['value']; } }