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<?php $link = mysql_connect('localhost', 'mysql_user', 'mysql_password'); if (!$link) { die('Could not connect: ' . mysql_error()); } echo 'Connected successfully'; mysql_close($link);
Output for 7.0.0 - 7.3.0
Fatal error: Uncaught Error: Call to undefined function mysql_connect() in /in/8un76:3 Stack trace: #0 {main} thrown in /in/8un76 on line 3
Process exited with code 255.
Output for hhvm-3.22.0
Warning: mysql_connect(): Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2) in /in/8un76 on line -1 Could not connect: Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2)
Output for 4.3.2 - 4.4.9, hhvm-3.10.1 - 3.21.3
Warning: mysql_connect(): Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2) in /in/8un76 on line 3 Could not connect: Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2)
Output for 5.0.0 - 5.6.38
Fatal error: Call to undefined function mysql_connect() in /in/8un76 on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Warning: mysql_connect() [http://www.php.net/function.mysql-connect]: Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2) in /in/8un76 on line 3 Could not connect: Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2)