3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $fp = fopen('data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVQYV2NgYAAAAAMAAWgmWQ0AAAAASUVORK5CYII='); stream_set_blocking($fp, 0); stream_set_timeout($fp, 10); var_dump(fread($fp));
Output for 5.3.0 - 5.6.28, 7.0.0 - 7.1.0
Warning: fopen() expects at least 2 parameters, 1 given in /in/kQerj on line 2 Warning: stream_set_blocking() expects parameter 1 to be resource, boolean given in /in/kQerj on line 4 Warning: stream_set_timeout() expects parameter 1 to be resource, boolean given in /in/kQerj on line 5 Warning: fread() expects exactly 2 parameters, 1 given in /in/kQerj on line 7 bool(false)
Output for hhvm-3.12.0
Warning: fopen() expects at least 2 parameters, 1 given in /in/kQerj on line -1 Warning: stream_set_blocking() expects parameter 1 to be resource, null given in /in/kQerj on line -1 Warning: stream_set_timeout() expects parameter 1 to be resource, null given in /in/kQerj on line -1 Warning: fread() expects exactly 2 parameters, 1 given in /in/kQerj on line -1 bool(false)
Output for hhvm-3.10.0
Warning: fopen() expects at least 2 parameters, 1 given in /in/kQerj on line 2 Warning: stream_set_blocking() expects parameter 1 to be resource, null given in /in/kQerj on line 4 Warning: stream_set_timeout() expects parameter 1 to be resource, null given in /in/kQerj on line 5 Warning: fread() expects exactly 2 parameters, 1 given in /in/kQerj on line 7 bool(false)
Output for 4.3.0 - 5.2.17
Warning: fopen() expects at least 2 parameters, 1 given in /in/kQerj on line 2 Warning: stream_set_blocking(): supplied argument is not a valid stream resource in /in/kQerj on line 4 Warning: stream_set_timeout(): supplied argument is not a valid stream resource in /in/kQerj on line 5 Warning: Wrong parameter count for fread() in /in/kQerj on line 7 NULL