3v4l.org

run code in 300+ PHP versions simultaneously
<?php $php_ver = phpversion(); $php_ver == "5.6.16" or exit(); ECHO "<h1>$php_ver</h1>"
Output for 5.5.24 - 5.5.30, 5.6.8 - 5.6.16
Parse error: syntax error, unexpected end of file, expecting ',' or ';' in /in/9WIQX on line 7
Process exited with code 255.
preferences:
156.66 ms | 1399 KiB | 23 Q