3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $varToFilter = "2555tadshasgdsdg"; //$test = filter_var($varToFilter, FILTER_SANITIZE_STRING); $test = filter_var($varToFilter, FILTER_SANITIZE_NUMBER_INT); var_dump($test); var_dump(is_numeric('222ttt'));
based on XFbSI
Output for 5.2.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
string(4) "2555" bool(false)
Output for 5.0.0 - 5.1.6
Fatal error: Call to undefined function filter_var() in /in/QM8FY on line 8
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: filter_var() in /in/QM8FY on line 8
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: filter_var() in /in/QM8FY on line 8
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: filter_var() in /in/QM8FY on line 8