3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $var=300; $int_options = array( "options"=>array ( "min_range"=>0, "max_range"=>256 ) ); if(!filter_var($var, FILTER_VALIDATE_INT, $int_options)) { echo("Integer is not valid"); } else { echo("Integer is valid"); } ?>
based on 1Ae6P
Output for 5.2.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
Integer is not valid
Output for 5.0.0 - 5.1.6
Fatal error: Call to undefined function filter_var() in /in/UJAa2 on line 12
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: filter_var() in /in/UJAa2 on line 12
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: filter_var() in /in/UJAa2 on line 12
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: filter_var() in /in/UJAa2 on line 12