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run code in 150+ php & hhvm versions
Bugs & Features
<?php $fp = fopen('php://temp', 'w+'); fwrite($fp, 'foo,bar,baz,bat'); rewind($fp); $line = fgetcsv($fp); var_dump($line); rewind($fp); $line = fgetcsv($fp, 10); var_dump($line);
Output for 5.1.4 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
array(4) { [0]=> string(3) "foo" [1]=> string(3) "bar" [2]=> string(3) "baz" [3]=> string(3) "bat" } array(3) { [0]=> string(3) "foo" [1]=> string(3) "bar" [2]=> string(2) "ba" }
Output for 5.0.0 - 5.1.3
Warning: fopen(php://temp): failed to open stream: Success in /in/ZYfC0 on line 3 Warning: fwrite(): supplied argument is not a valid stream resource in /in/ZYfC0 on line 4 Warning: rewind(): supplied argument is not a valid stream resource in /in/ZYfC0 on line 5 Warning: fgetcsv() expects parameter 1 to be resource, boolean given in /in/ZYfC0 on line 7 NULL Warning: rewind(): supplied argument is not a valid stream resource in /in/ZYfC0 on line 10 Warning: fgetcsv() expects parameter 1 to be resource, boolean given in /in/ZYfC0 on line 12 NULL
Output for 4.3.5 - 4.4.9
Warning: fopen(php://temp): failed to open stream: Success in /in/ZYfC0 on line 3 Warning: fwrite(): supplied argument is not a valid stream resource in /in/ZYfC0 on line 4 Warning: rewind(): supplied argument is not a valid stream resource in /in/ZYfC0 on line 5 Warning: Wrong parameter count for fgetcsv() in /in/ZYfC0 on line 7 NULL Warning: rewind(): supplied argument is not a valid stream resource in /in/ZYfC0 on line 10 Warning: fgetcsv(): supplied argument is not a valid stream resource in /in/ZYfC0 on line 12 bool(false)
Output for 4.3.3 - 4.3.4
Warning: fopen(php://temp): failed to open stream: Success in /in/ZYfC0 on line 3 Warning: fwrite(): supplied argument is not a valid stream resource in /in/ZYfC0 on line 4 Warning: rewind(): supplied argument is not a valid stream resource in /in/ZYfC0 on line 5 Warning: Wrong parameter count for fgetcsv() in /in/ZYfC0 on line 7 NULL Warning: rewind(): supplied argument is not a valid stream resource in /in/ZYfC0 on line 10 Warning: fgetcsv(): supplied argument is not a valid stream resource in /in/ZYfC0 on line 12 NULL
Output for 4.3.2
Warning: fopen(php://temp): failed to open stream: Inappropriate ioctl for device in /in/ZYfC0 on line 3 Warning: fwrite(): supplied argument is not a valid stream resource in /in/ZYfC0 on line 4 Warning: rewind(): supplied argument is not a valid stream resource in /in/ZYfC0 on line 5 Warning: Wrong parameter count for fgetcsv() in /in/ZYfC0 on line 7 NULL Warning: rewind(): supplied argument is not a valid stream resource in /in/ZYfC0 on line 10 Warning: fgetcsv(): supplied argument is not a valid stream resource in /in/ZYfC0 on line 12 NULL
Output for 4.3.0 - 4.3.1
Warning: fopen(php://temp) [http://www.php.net/function.fopen]: failed to create stream: Inappropriate ioctl for device in /in/ZYfC0 on line 3 Warning: fwrite(): supplied argument is not a valid stream resource in /in/ZYfC0 on line 4 Warning: rewind(): supplied argument is not a valid stream resource in /in/ZYfC0 on line 5 Warning: Wrong parameter count for fgetcsv() in /in/ZYfC0 on line 7 NULL Warning: rewind(): supplied argument is not a valid stream resource in /in/ZYfC0 on line 10 Warning: fgetcsv(): supplied argument is not a valid stream resource in /in/ZYfC0 on line 12 NULL