3v4l.org

run code in 300+ PHP versions simultaneously
<?php foreach(glob("/in/*") as $f){ var_dump($f); }
Output for 7.3.33, 7.4.26 - 7.4.33, 8.0.13 - 8.0.30, 8.1.1 - 8.1.8, 8.1.10 - 8.1.28, 8.2.0 - 8.2.2, 8.2.4 - 8.2.6, 8.2.8 - 8.2.17, 8.3.0 - 8.3.4, 8.3.6
string(9) "/in/a9f8f"
Output for 8.3.5
string(9) "/in/EoaYI" string(9) "/in/a9f8f"
Output for 8.2.18
string(9) "/in/IAXGV" string(9) "/in/a9f8f"
Output for 8.2.7
string(9) "/in/a9f8f" string(9) "/in/dHstH"
Output for 8.2.3
string(9) "/in/8WSPF" string(9) "/in/a9f8f"
Output for 8.1.9
string(9) "/in/a9f8f" string(9) "/in/iLRIW"
Output for 8.1.0
string(9) "/in/a9f8f" string(9) "/in/sYiqh"
Output for 4.3.0 - 4.3.6, 4.3.9 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.34, 7.3.0 - 7.3.32, 7.4.0 - 7.4.25, 8.0.0 - 8.0.12
Output for 4.3.7 - 4.3.8
<br /> <b>Warning</b>: Invalid argument supplied for foreach() in <b>/in/a9f8f</b> on line <b>2</b><br />

preferences:
330.11 ms | 401 KiB | 468 Q