PHP5中文手册·Output a gz-file -- 追寻梦想＞编程乐园＞PHP 编程

说明

int readgzfile ( string $filename [, int $use_include_path ] )

Reads a file, decompresses it and writes it to standard output.

readgzfile() can be used to read a file which is not in gzip format; in this case readgzfile() will directly read from the file without decompression.

参数

filename: The file name. This file will be opened from the filesystem and its contents written to standard output.
use_include_path: You can set this optional parameter to 1, if you want to search for the file in the include_path too.

返回值

Returns the number of (uncompressed) bytes read from the file. If an error occurs, FALSE is returned and unless the function was called as @readgzfile, an error message is printed.


	PHP5中文手册 gzwrite zlib_get_coding_type Zlib PHP Manual readgzfile (PHP 4, PHP 5) readgzfile — Output a gz-file 说明 int readgzfile ( string `$filename` [, int `$use_include_path` ] ) Reads a file, decompresses it and writes it to standard output. readgzfile() can be used to read a file which is not in gzip format; in this case readgzfile() will directly read from the file without decompression. 参数 `filename` The file name. This file will be opened from the filesystem and its contents written to standard output. `use_include_path` You can set this optional parameter to 1, if you want to search for the file in the include_path too. 返回值 Returns the number of (uncompressed) bytes read from the file. If an error occurs, `FALSE` is returned and unless the function was called as @readgzfile, an error message is printed. 参见 gzpassthru() gzfile() gzopen() gzwrite zlib_get_coding_type Zlib PHP Manual

readgzfile

说明

参数

返回值

参见