3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $FahNum=0; while ($FahNum<=100) { $FahNum += 1; $Cel = (($FahNum - 32) * 0.56; echo "$num converted to fahrenheit is $Cel\n"; }
Output for 5.3.0 - 5.4.25
Parse error: syntax error, unexpected ';' in /in/DvriU on line 5
Process exited with code 255.