Title: Is CFDB+ PHP 7 compatible? Last modified: August 9, 2019 --- # Is CFDB+ PHP 7 compatible? * Resolved [bhenselmann](https://wordpress.org/support/users/bhenselmann/) * (@bhenselmann) * [7 years, 1 month ago](https://wordpress.org/support/topic/is-cfdb-php-7-compatible/) * Hi, Thanks for this usefull plugin! I´m using itsince some time and I really like it. Now I have to update my PHP at least to 7.0, better higher and therefore I tested all plugins with the PHP-Compatibility-Checker-Plugin, which says the contactic-plugin has 19 errors. This checker tool cannot detect unused code paths that might be used for backwards compatibility, potentially showing false positives. So my question is: Are the following errors this kind of false positives, or is the CFDB+ not compatible with 7.0 and higher? * Here are the shown errors: FILE: …/wordpress/wp-content/plugins/contactic/CTC_WpdbUnbufferedResultIterator. php FOUND 6 ERRORS AFFECTING 6 LINES —————————————————————————————– 72 | ERROR | Extension ‘mysql_’ is deprecated since PHP 5.5 and removed since PHP 7.0; Use mysqli instead 74 | ERROR | Extension ‘mysql_’ is deprecated since PHP 5.5 and removed since PHP 7.0; Use mysqli instead 97 | ERROR | Extension ‘mysql_’ is deprecated since PHP 5.5 and removed since PHP 7.0; Use mysqli instead 100 | ERROR | Extension ‘mysql_’ is deprecated since PHP 5.5 and removed since PHP 7.0; Use mysqli instead 122 | ERROR | Extension ‘mysql_’ is deprecated since PHP 5.5 and removed since PHP 7.0; Use mysqli instead 124 | ERROR | Extension‘ mysql_’ is deprecated since PHP 5.5 and removed since PHP 7.0; Use mysqli instead * FILE: …/wordpress/wp-content/plugins/contactic/CTC_QueryResultIterator.php FOUND 13 ERRORS AFFECTING 13 LINES —————————————————————————————– 47 | ERROR | Extension‘ mysql_’ is deprecated since PHP 5.5 and removed since PHP 7.0; Use mysqli instead 59 | ERROR | Extension ‘mysql_’ is deprecated since PHP 5.5 and removed since PHP 7.0; Use mysqli instead 85 | ERROR | Extension ‘mysql_’ is deprecated since PHP 5.5 and removed since PHP 7.0; Use mysqli instead 87 | ERROR | Extension ‘ mysql_’ is deprecated since PHP 5.5 and removed since PHP 7.0; Use mysqli instead 114 | ERROR | Extension ‘mysql_’ is deprecated since PHP 5.5 and removed since PHP 7.0; Use mysqli instead 121 | ERROR | Extension ‘mysql_’ is deprecated since PHP 5.5 and removed since PHP 7.0; Use mysqli instead 122 | ERROR | Extension‘ mysql_’ is deprecated since PHP 5.5 and removed since PHP 7.0; Use mysqli instead 132 | ERROR | Extension ‘mysql_’ is deprecated since PHP 5.5 and removed since PHP 7.0; Use mysqli instead 136 | ERROR | Extension ‘mysql_’ is deprecated since PHP 5.5 and removed since PHP 7.0; Use mysqli instead 138 | ERROR | Extension‘ mysql_’ is deprecated since PHP 5.5 and removed since PHP 7.0; Use mysqli instead 146 | ERROR | Extension ‘mysql_’ is deprecated since PHP 5.5 and removed since PHP 7.0; Use mysqli instead 150 | ERROR | Extension ‘mysql_’ is deprecated since PHP 5.5 and removed since PHP 7.0; Use mysqli instead 152 | ERROR | Extension‘ mysql_’ is deprecated since PHP 5.5 and removed since PHP 7.0; Use mysqli instead * Thanks a lot for any help! Greetings Bernhard Viewing 2 replies - 1 through 2 (of 2 total) * Anonymous User 16766577 * (@anonymized-16766577) * [7 years, 1 month ago](https://wordpress.org/support/topic/is-cfdb-php-7-compatible/#post-11815809) * Hi, mysql related messages are indeed due to backward compatibility code, it’s not executed when mysqli is available so no error will really happen. * Just to let you know if you are using export link which includes login credentials this feature doesn’t work anymore on php 7.2, this is deprecated but still supported in 7.1, we’re working on a solution based on openssl fully compatible with php7.2. * Best regards. - This reply was modified 7 years, 1 month ago by Anonymous User 16766577. * Thread Starter [bhenselmann](https://wordpress.org/support/users/bhenselmann/) * (@bhenselmann) * [7 years, 1 month ago](https://wordpress.org/support/topic/is-cfdb-php-7-compatible/#post-11816045) * Dear francois, thanks for this fastest reply! Greetings Bernhard Viewing 2 replies - 1 through 2 (of 2 total) The topic ‘Is CFDB+ PHP 7 compatible?’ is closed to new replies. * ![](https://s.w.org/plugins/geopattern-icon/contactic_a6b3bf.svg) * [Contact Form 7 Database + | CFDB+](https://wordpress.org/plugins/contactic/) * [Frequently Asked Questions](https://wordpress.org/plugins/contactic/#faq) * [Support Threads](https://wordpress.org/support/plugin/contactic/) * [Active Topics](https://wordpress.org/support/plugin/contactic/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/contactic/unresolved/) * [Reviews](https://wordpress.org/support/plugin/contactic/reviews/) ## Tags * [PHP 7 Compatibility](https://wordpress.org/support/topic-tag/php-7-compatibility/) * 2 replies * 2 participants * Last reply from: [bhenselmann](https://wordpress.org/support/users/bhenselmann/) * Last activity: [7 years, 1 month ago](https://wordpress.org/support/topic/is-cfdb-php-7-compatible/#post-11816045) * Status: resolved