3v4l.org

run code in 300+ PHP versions simultaneously
<?php for(i=0;i<=10;i++) echo "i"*1;
Output for 5.3.0 - 5.3.24, 5.4.0 - 5.4.14
Parse error: syntax error, unexpected '=', expecting ';' in /in/V2dTZ on line 2
Process exited with code 255.
preferences:
173.69 ms | 1395 KiB | 47 Q