3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php echo "enter your name:\n"; $f=fgets[STDIN]; echo "$f"; ?>
Output for 7.2.0 - 7.3.0beta1
enter your name: Warning: Use of undefined constant fgets - assumed 'fgets' (this will throw an Error in a future version of PHP) in /in/ftGlM on line 3 Warning: Illegal offset type in /in/ftGlM on line 3 g
Output for 5.6.0 - 7.1.20
enter your name: Notice: Use of undefined constant fgets - assumed 'fgets' in /in/ftGlM on line 3 Warning: Illegal offset type in /in/ftGlM on line 3 g
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.5.36
Parse error: syntax error, unexpected '[' in /in/ftGlM on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected '[' in /in/ftGlM on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/ftGlM on line 3
Process exited with code 255.