3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php /* * Create a table with a LONGTEXT and pull in some data */ $mysqli = new mysqli("127.0.0.1", "root", "root", "test_hhvm"); if ($mysqli->connect_errno) { echo "Failed to connect to MySQL: (" . $mysqli->connect_errno . ") " . $mysqli->connect_error; } if (!$mysqli->query("DROP TABLE IF EXISTS test") || !$mysqli->query("CREATE TABLE test(label LONGTEXT)")) { echo "Table creation failed: (" . $mysqli->errno . ") " . $mysqli->error; } $mysqli->query('INSERT INTO test(label) values ("test")'); /* * Hit the bug, expect a segfault on hhvm */ $stmt = $mysqli->prepare("SELECT label FROM test"); $stmt->execute(); $stmt->bind_result($label); while($stmt->fetch()) { echo "$label" . PHP_EOL; } $stmt->close(); $mysqli->close(); ?>
Output for 7.0.0 - 7.2.0
Fatal error: Uncaught Error: Class 'mysqli' not found in /in/sZbYe:7 Stack trace: #0 {main} thrown in /in/sZbYe on line 7
Process exited with code 255.
Output for hhvm-3.10.1 - 3.17.3
Warning: mysql_connect(): Can't connect to MySQL server on '127.0.0.1' (111) Failed to connect to MySQL: (2003) Can't connect to MySQL server on '127.0.0.1' (111) Warning: invalid object or resource mysqli Warning: invalid object or resource mysqli in /in/sZbYe on line 13 Warning: invalid object or resource mysqli in /in/sZbYe on line 13 Table creation failed: () Warning: invalid object or resource mysqli Fatal error: Uncaught exception 'BadMethodCallException' with message 'Call to a member function execute() on a non-object (boolean)' in /in/sZbYe:23 Stack trace: #0 {main}
Process exited with code 255.
Output for 5.0.0 - 5.6.30
Fatal error: Class 'mysqli' not found in /in/sZbYe on line 7
Process exited with code 255.
Output for 4.3.2 - 4.4.9
Fatal error: Cannot instantiate non-existent class: mysqli in /in/sZbYe on line 7
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: mysqli in /in/sZbYe on line 7