3v4l.org

run code in 300+ PHP versions simultaneously
<?php $fp = fopen('data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVQYV2NgYAAAAAMAAWgmWQ0AAAAASUVORK5CYII=', 'r'); stream_set_blocking($fp, 0); stream_set_timeout($fp, 10); var_dump(fread($fp, 8048));
Output for 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.0 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
string(68) "�PNG  IHDR�  IDATWc``h&Y IEND�B`�"
Output for 4.3.5 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6
Warning: fopen(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVQYV2NgYAAAAAMAAWgmWQ0AAAAASUVORK5CYII=): failed to open stream: No such file or directory in /in/biYY6 on line 2 Warning: stream_set_blocking(): supplied argument is not a valid stream resource in /in/biYY6 on line 4 Warning: stream_set_timeout(): supplied argument is not a valid stream resource in /in/biYY6 on line 5 Warning: fread(): supplied argument is not a valid stream resource in /in/biYY6 on line 7 bool(false)
Output for 4.3.2 - 4.3.4
Warning: fopen(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVQYV2NgYAAAAAMAAWgmWQ0AAAAASUVORK5CYII=): failed to open stream: No such file or directory in /in/biYY6 on line 2 Warning: stream_set_blocking(): supplied argument is not a valid stream resource in /in/biYY6 on line 4 Warning: stream_set_timeout(): supplied argument is not a valid stream resource in /in/biYY6 on line 5 Warning: fread(): supplied argument is not a valid stream resource in /in/biYY6 on line 7 NULL
Output for 4.3.0 - 4.3.1
Warning: fopen(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVQYV2NgYAAAAAMAAWgmWQ0AAAAASUVORK5CYII=) [http://www.php.net/function.fopen]: failed to create stream: No such file or directory in /in/biYY6 on line 2 Warning: stream_set_blocking(): supplied argument is not a valid stream resource in /in/biYY6 on line 4 Warning: stream_set_timeout(): supplied argument is not a valid stream resource in /in/biYY6 on line 5 Warning: fread(): supplied argument is not a valid stream resource in /in/biYY6 on line 7 NULL
preferences:
253.14 ms | 402 KiB | 355 Q