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End the current session and store session data. Session data is usually stored after your script terminated without the need to call session_write_close (), but as session data is locked to prevent concurrent writes only one script may operate on a session at any time.
- Definition and Usage
- Return Values
- Example 1
- Example 2
Sessions or session handling is a way to make the data available across various pages of a web application. The session_write_close()function stores the session data (usually stored after the termination of the script) and ends the session.
This function returns a boolean value which is TRUE in case of success and FALSE in case of failure.
Following example demonstrates the usage of the session_write_close()function. One executing the above html file it will display the following message −
Following is another example of this function, in here we have two pages from the same application in the same session − session_page1.htm This will produce the following output − On clicking on Nextthe following file is executed. session_page2.htm This will produce the following output −
Apr 6, 2012 · session_start(); session_write_close(); Because : to prevent concurrent writes only one script may operate on a session at any time So if i do not and the long polling is running the user will not be able to load another page.
- Before you make some change to the session, call session_start again. Make the changes, and if you still do not want to exit call session_write_clo...
- The previous solution will create a session ids and cookies... I wouldn't use it as is: Session is created every time you call session_start(). If...
- All of the answers here seem to be saying to use the session methods in ways that they were clearly not intended to be used...namely calling sessio...
- The other answers here present pretty good solutions. As mentioned by @Jon, the trick is to call session_start() again before you want to make chan...
- After testing out Armel Larcier's work around. Here's my proposed solution to this problem: ob_start();session_start();session_write_close...
Explanation The "session_write_close ()" function is used to write session data and end the session.
Simple usage example of `session_write_close ()`. The `session_write_close` function in PHP is used to write session data and end the current session. It is used to store any changes made to the session data before the session is closed. This function ensures that the session data is saved and can be accessed in future requests.
End the current session and store session data. Session data is usually stored after your script terminated without the need to call session_write_close (), but as session data is locked to prevent concurrent writes only one script may operate on a session at any time.
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Les données de session sont généralement stockées à la fin de votre script, automatiquement, sans besoin d'appeler explicitement session_write_close (). Mais durant toute l'exécution du script, les données de session sont verrouillées en écriture, et un seul script peut opérer sur la session en même temps.
