session_save_path

(PHP 4, PHP 5, PHP 7)
Get and/or set the current session save path
string session_save_path ([ string $path ] )

session_save_path() returns the path of the current directory used to save session data.

Parameters:
path

Session data path. If specified, the path to which data is saved will be changed. session_save_path() needs to be called before session_start() for that purpose.

Note:

On some operating systems, you may want to specify a path on a filesystem that handles lots of small files efficiently. For example, on Linux, reiserfs may provide better performance than ext2fs.

Returns:

Returns the path of the current directory used for data storage.

See also:

session.save_path -

doc_php
2016-02-24 16:12:12
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