3v4l.org

run code in 300+ PHP versions simultaneously
<?php function goo(){ return "any information"; } $_GET['x'] = "${goo()}";
Output for 8.2.0 - 8.2.29, 8.3.0 - 8.3.27, 8.4.1 - 8.4.14
Deprecated: Using ${expr} (variable variables) in strings is deprecated, use {${expr}} instead in /in/rn3l5 on line 7 Warning: Undefined variable $any information in /in/rn3l5 on line 7
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.33
Warning: Undefined variable $any information in /in/rn3l5 on line 7
Output for 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.3.33, 7.4.0 - 7.4.25, 7.4.27 - 7.4.33
Notice: Undefined variable: any information in /in/rn3l5 on line 7
Output for 7.3.32, 7.4.26
preferences:
95.94 ms | 409 KiB | 5 Q