3v4l.org

run code in 300+ PHP versions simultaneously
<?php $phpSelf = $_SERVER['PHP_SELF'] ? $_SERVER['PHP_SELF'] : $_SERVER['SCRIPT_NAME']; $disFuns=get_cfg_var("disable_functions"); echo (false!==eregi("phpinfo",$disFuns))? '<font color="red">×</font>' :"<a href='$phpSelf?act=phpinfo' target='_blank'>PHPINFO</a>";
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
Fatal error: Uncaught Error: Call to undefined function eregi() in /in/2nHYd:5 Stack trace: #0 {main} thrown in /in/2nHYd on line 5
Process exited with code 255.
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28
Deprecated: Function eregi() is deprecated in /in/2nHYd on line 5 <font color="red">×</font>

preferences:
179.44 ms | 401 KiB | 222 Q