How to set the session directory in tp

I use Wanwang virtual host session(array('name'=>'user_id','path'=>''));

path=>'' ''What should be written in it

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I use Wanwang virtual host session(array('name'=>'user_id','path'=>''));

path=>'' ''What should be written in it

`/ corresponds to the server root directory. For example, if you want to store it in home/session/, just

<code>
`session(array('name'=>'user_id','path'=>'/home/session/'));`</code>