Description
array
stream_get_wrappers ( void )
Returns an indexed array containing the name of all stream wrappers
available on the running system.
Przykład 1. stream_get_wrappers() example
<?php print_r(stream_get_wrappers()); ?>
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Powyższy przykład wyświetli coś
podobnego do: Array
(
[0] => php
[1] => file
[2] => http
[3] => ftp
[4] => compress.bzip2
[5] => compress.zlib
) |
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Przykład 2. Checking for the existence of a stream wrapper
<?php // check for the existence of the bzip2 stream wrapper if (in_array('compress.bzip2', stream_get_wrappers())) { echo 'compress.bzip2:// support enabled.'; } else { echo 'compress.bzip2:// support not enabled.'; } ?>
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See also
stream_wrapper_register().