3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo <em>'Sample String:'</em>."\n"; echo "'Tomorrow I\\'ll learn PHP global variables'"."\n"; echo "'This is a bad command: del c:\\\*.*'"; ?>
Output for 5.3.0 - 5.3.28, 5.4.0 - 5.4.30
Parse error: syntax error, unexpected '<' in /in/gqVm0 on line 2
Process exited with code 255.
preferences:
195.31 ms | 1395 KiB | 67 Q