======session_destroy======
WMPRO, WMMINI >= 1.0 WMMEGA FW >= 2.0
Clear the current session's data
====Description====
session_destroy ( )
This is only applicable for HTTP initiated scripts. An internal ''$_SESSION'' array is available to all HTTP scripts to allow for persistent variables to be shared between scripts. This array is associated with the script based on a cookie created at login.
This function clears the array. This would clear specific variables like logged_in, an integer indicating whether the user is logged in, so if a page in WattmonOS (such as the home page) is called after running this function, you would be redirected to the login page once again.
====Parameters====
None
====Return Values====
None
====See Also====
[[uphp:uPHP Special Variables]] - Special arrays that are populated automatically (including ''$_SESSION'')
[[session_is_new()]] - Check if a session was just initiated
[[session_start()]] - Initiate a new session and send the cookie data for it