PHP Compatibility Index

Is Five Star Restaurant Reservations compatible with PHP 8?

Version 2.8.1 · 10,000+ active installs · requires PHP 8.0

Works on PHP 8.0–8.5, with deprecation notices from 8.0

No removed PHP features found in Five Star Restaurant Reservations 2.8.1. It uses 14 deprecated feature(s) that only log notices today.

PHP 8.0
⚠ 2
PHP 8.1
⚠ 2
PHP 8.2
⚠ 3
PHP 8.3
⚠ 3
PHP 8.4
⚠ 4
PHP 8.5
⚠ 14

✓ no problems · ⚠ deprecation notices only (still works) · ✗ uses something removed in that PHP version

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Deprecated (works today, logs notices)

File:lineWhat
lib/stripe/lib/Util/Util.php:88Function utf8_encode() is deprecated since PHP 8.2; Use mb_convert_encoding(), UConverter::transcode() or iconv instead
lib/stripe/update_certs.php:18Function curl_close() is deprecated since PHP 8.5
lib/tcpdf/include/tcpdf_images.php:130Function imagedestroy() is deprecated since PHP 8.5
lib/tcpdf/include/tcpdf_images.php:149Function imagedestroy() is deprecated since PHP 8.5
lib/tcpdf/include/tcpdf_static.php:1837INI directive 'safe_mode' is deprecated since PHP 5.3 and removed since PHP 5.4
lib/tcpdf/include/tcpdf_static.php:1847Function curl_close() is deprecated since PHP 8.5
lib/tcpdf/include/tcpdf_static.php:1968INI directive 'safe_mode' is deprecated since PHP 5.3 and removed since PHP 5.4
lib/tcpdf/include/tcpdf_static.php:1977Function curl_close() is deprecated since PHP 8.5
lib/tcpdf/tcpdf.php:7322Function imagedestroy() is deprecated since PHP 8.5
lib/tcpdf/tcpdf.php:7327Function imagedestroy() is deprecated since PHP 8.5
lib/tcpdf/tcpdf.php:22991Function xml_set_object() is deprecated since PHP 8.4; Use a fully formed callback in a xml_set_*_handler() function instead
lib/tcpdf/tcpdf.php:23004Function xml_parser_free() is deprecated since PHP 8.5
lib/tcpdf/tcpdf_barcodes_1d.php:237Function imagedestroy() is deprecated since PHP 8.5
lib/tcpdf/tcpdf_barcodes_2d.php:241Function imagedestroy() is deprecated since PHP 8.5

Removed long ago or protected by a check (code that most likely never runs on PHP 8)

File:lineWhat
includes/PaymentGatewayPayPal.class.php:133Function get_magic_quotes_gpc() is deprecated since PHP 7.4 and removed since PHP 8.0
lib/tcpdf/include/tcpdf_static.php:143Function set_magic_quotes_runtime() is deprecated since PHP 5.3 and removed since PHP 7.0
lib/tcpdf/include/tcpdf_static.php:159Function get_magic_quotes_runtime() is deprecated since PHP 7.4 and removed since PHP 8.0
lib/tcpdf/include/tcpdf_static.php:453Extension 'mcrypt' is deprecated since PHP 7.1 and removed since PHP 7.2; Use openssl (preferred) or pecl/mcrypt once available instead
lib/tcpdf/include/tcpdf_static.php:453Function mcrypt_create_iv() is deprecated since PHP 7.1 and removed since PHP 7.2; Use random_bytes() or OpenSSL instead
lib/tcpdf/include/tcpdf_static.php:453Function mcrypt_get_iv_size() is deprecated since PHP 7.1 and removed since PHP 7.2; Use OpenSSL instead
lib/tcpdf/include/tcpdf_static.php:453The constant "MCRYPT_RIJNDAEL_128" is deprecated since PHP 7.1 and removed since PHP 7.2
lib/tcpdf/include/tcpdf_static.php:453The constant "MCRYPT_MODE_CBC" is deprecated since PHP 7.1 and removed since PHP 7.2
lib/tcpdf/include/tcpdf_static.php:453The constant "MCRYPT_RAND" is deprecated since PHP 7.1 and removed since PHP 7.2
lib/tcpdf/include/tcpdf_static.php:454Extension 'mcrypt' is deprecated since PHP 7.1 and removed since PHP 7.2; Use openssl (preferred) or pecl/mcrypt once available instead
lib/tcpdf/include/tcpdf_static.php:454Function mcrypt_encrypt() is deprecated since PHP 7.1 and removed since PHP 7.2; Use OpenSSL instead
lib/tcpdf/include/tcpdf_static.php:454The constant "MCRYPT_RIJNDAEL_128" is deprecated since PHP 7.1 and removed since PHP 7.2
lib/tcpdf/include/tcpdf_static.php:454The constant "MCRYPT_MODE_CBC" is deprecated since PHP 7.1 and removed since PHP 7.2
lib/tcpdf/include/tcpdf_static.php:475Extension 'mcrypt' is deprecated since PHP 7.1 and removed since PHP 7.2; Use openssl (preferred) or pecl/mcrypt once available instead
lib/tcpdf/include/tcpdf_static.php:475Function mcrypt_get_iv_size() is deprecated since PHP 7.1 and removed since PHP 7.2; Use OpenSSL instead
lib/tcpdf/include/tcpdf_static.php:475The constant "MCRYPT_RIJNDAEL_128" is deprecated since PHP 7.1 and removed since PHP 7.2
lib/tcpdf/include/tcpdf_static.php:475The constant "MCRYPT_MODE_CBC" is deprecated since PHP 7.1 and removed since PHP 7.2
lib/tcpdf/include/tcpdf_static.php:476Extension 'mcrypt' is deprecated since PHP 7.1 and removed since PHP 7.2; Use openssl (preferred) or pecl/mcrypt once available instead
lib/tcpdf/include/tcpdf_static.php:476Function mcrypt_encrypt() is deprecated since PHP 7.1 and removed since PHP 7.2; Use OpenSSL instead
lib/tcpdf/include/tcpdf_static.php:476The constant "MCRYPT_RIJNDAEL_128" is deprecated since PHP 7.1 and removed since PHP 7.2
lib/tcpdf/include/tcpdf_static.php:476The constant "MCRYPT_MODE_CBC" is deprecated since PHP 7.1 and removed since PHP 7.2
lib/tcpdf/include/tcpdf_static.php:493Extension 'mcrypt' is deprecated since PHP 7.1 and removed since PHP 7.2; Use openssl (preferred) or pecl/mcrypt once available instead
lib/tcpdf/include/tcpdf_static.php:493Function mcrypt_encrypt() is deprecated since PHP 7.1 and removed since PHP 7.2; Use OpenSSL instead
lib/tcpdf/include/tcpdf_static.php:493The constant "MCRYPT_ARCFOUR" is deprecated since PHP 7.1 and removed since PHP 7.2
lib/tcpdf/include/tcpdf_static.php:493The constant "MCRYPT_MODE_STREAM" is deprecated since PHP 7.1 and removed since PHP 7.2
lib/tcpdf/tcpdf.php:10931Extension 'mcrypt' is deprecated since PHP 7.1 and removed since PHP 7.2; Use openssl (preferred) or pecl/mcrypt once available instead
lib/tcpdf/tcpdf.php:10931Function mcrypt_get_cipher_name() is deprecated since PHP 7.1 and removed since PHP 7.2; Use OpenSSL instead
lib/tcpdf/tcpdf.php:10931The constant "MCRYPT_RIJNDAEL_128" is deprecated since PHP 7.1 and removed since PHP 7.2

Plugin page on WordPress.org: restaurant-reservations