3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $foobar = $_POST["code"]; // This contains a SQL-injection vulnerability; But that's a separate issue, I think $query = "INSERT INTO table (field) VALUES (\"" . $foobar . "\")"; // Use variable in a query string
Output for 5.3.0 - 5.6.25, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
Notice: Undefined index: code in /in/pTqhQ on line 2
Output for 4.3.0 - 5.0.5, 5.1.1 - 5.2.17
Notice: Undefined index: code in /in/pTqhQ on line 2
Output for 5.1.0
Fatal error: fatal flex scanner internal error--end of buffer missed in /in/pTqhQ on line 3
Process exited with code 255.