Javascript debugger
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Compression Streams
zlib: PHP 4.0.4 - PHP 4.2.3 (systems with fopencookie only)
compress.zlib:// and compress.bzip2:// PHP 4.3.0 and up
zlib:compress.zlib://compress.bzip2://
zlib: works like gzopen(), except that the
stream can be used with fread() and the other
filesystem functions. This is deprecated as of PHP 4.3.0 due
to ambiguities with filenames containing ':' characters; use
compress.zlib:// instead.
compress.zlib:// and
compress.bzip2:// are equivalent to
gzopen() and bzopen()
respectively, and operate even on systems that do not support
fopencookie.
Table O.7. Wrapper Summary
| Attribute | Supported |
|---|---|
| Restricted by allow_url_fopen | No |
| Allows Reading | Yes |
| Allows Writing | Yes |
| Allows Appending | Yes |
| Allows Simultaneous Reading and Writing | No |
| Supports stat() |
No, use the normal file:// wrapper
to stat compressed files.
|
| Supports unlink() |
No, use the normal file:// wrapper
to unlink compressed files.
|
| Supports rename() | No |
| Supports mkdir() | No |
| Supports rmdir() | No |