Session 函数
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session_save_path

(PHP 4, PHP 5)

session_save_pathGet and/or set the current session save path

说明

string session_save_path ([ string $path ] )

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

参数

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.

返回值

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

参见


Session 函数
php 手册 | 脚本学堂 | 脚本编程 | 网站编程 | 系统管理 | 服务器配置 | 数据库管理 | Php教程 | python教程 | 正则表达式 | 批处理脚本 | Centos教程 | Linux基础教程