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PHP - Sessions Functions
PHP Sessions functions allows you to access data across multiple pages in the same session.
Installation details are available at here
List of Functions
PHP − indicates the earliest version of PHP that supports the function.
| Sr.No | Function & Description | PHP |
|---|---|---|
| 1 |
This discards the changes done and closes the current session. |
5 |
| 2 |
This returns the cache expire of the current session. |
4 |
| 3 |
This is used to set/get the cache limiter of the current session. |
4 |
| 4 |
This is used to close the current session. |
4 |
| 5 |
This is used to create a new session id. |
7 |
| 6 |
This is used to decode an encoded string of session data. |
4 |
| 7 |
This is used destroy the data related to the current session. |
4 |
| 8 |
This encodes the data in the current session into a string. |
4 |
| 9 |
This performs garbage collection on the current session data. |
4 |
| 10 |
It returns the session cookie parameters. |
4 | 11 |
It is used to set/retrieve the current session id. |
4 |
| 12 |
It is used to set/retrieve the name of the current session module. |
4 |
| 13 |
This is used to set/retrieve the name of the current session. |
4 |
| 14 |
This updates the current session id with the newly generated one. |
4 |
| 15 |
This is used shut down the current session. |
4 |
| 16 |
This re-initializes the session array with the original values. |
4 |
| 17 |
This sets/retrieves the save path of the current session. |
4 |
| 18 |
This is used to set the cookie parameters. |
4 |
| 19 |
This sets user-level session storage functions. |
4 |
| 20 |
This starts a new session. |
5 |
| 21 |
This returns the status of the current session. |
5 |
| 22 |
This releases all variables of the current session. |
4 |
| 23 |
This closes the current session data and closes the session. |
4 |