3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php header("Refresh: 0;url=http://google.it\r\nCookie: user=5"); echo php_version();
Output for 7.0.0 - 7.1.0
Warning: Header may not contain more than a single header, new line detected in /in/jjPuS on line 3 Fatal error: Uncaught Error: Call to undefined function php_version() in /in/jjPuS:4 Stack trace: #0 {main} thrown in /in/jjPuS on line 4
Process exited with code 255.
Output for hhvm-3.12.0 - 3.13.2
Fatal error: Uncaught Error: Header may not contain more than a single header, new line detected in /in/jjPuS:3 Stack trace: #0 {main}
Process exited with code 255.
Output for hhvm-3.10.0
Fatal error: Header may not contain more than a single header, new line detected in /in/jjPuS on line 3
Process exited with code 255.
Output for 5.3.11 - 5.3.29, 5.4.1 - 5.6.28
Warning: Header may not contain more than a single header, new line detected in /in/jjPuS on line 3 Fatal error: Call to undefined function php_version() in /in/jjPuS on line 4
Process exited with code 255.
Output for 5.1.2 - 5.3.10, 5.4.0
Warning: Header may not contain more than a single header, new line detected. in /in/jjPuS on line 3 Fatal error: Call to undefined function php_version() in /in/jjPuS on line 4
Process exited with code 255.
Output for 5.0.0 - 5.1.1
Fatal error: Call to undefined function php_version() in /in/jjPuS on line 4
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Warning: Header may not contain more than a single header, new line detected. in /in/jjPuS on line 3 Fatal error: Call to undefined function: php_version() in /in/jjPuS on line 4
Process exited with code 255.
Output for 4.4.2 - 4.4.4
Warning: Header may not contain more than a single header, new line detected. in /in/jjPuS on line 3 Fatal error: Call to undefined function: php_version() in /in/jjPuS on line 4
Process exited with code 255.
Output for 4.3.2 - 4.4.1
Fatal error: Call to undefined function: php_version() in /in/jjPuS on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: php_version() in /in/jjPuS on line 4