[wp-trac] [WordPress Trac] #47320: Site Health: Call to API with $_COOKIE and PHPSESSID

WordPress Trac noreply at wordpress.org
Mon Aug 12 12:37:35 UTC 2019


#47320: Site Health: Call to API with $_COOKIE and PHPSESSID
-------------------------------+------------------------------
 Reporter:  matthieumota       |       Owner:  (none)
     Type:  defect (bug)       |      Status:  new
 Priority:  normal             |   Milestone:  Awaiting Review
Component:  Site Health        |     Version:  5.2
 Severity:  trivial            |  Resolution:
 Keywords:  site-health close  |     Focuses:
-------------------------------+------------------------------

Comment (by netweblogic):

 For anyone wondering, if you open a session early to load up $_SESSION
 variables, and then session_write_close(), you can reopen it and write at
 any point in time by just using session_start() again, writing what you
 need and closing it right after.

 If the session is open early on, headers are sent and starting a session
 even after headers are sent is not going to cause any warnings/errors.

 I've found in my case this gets around any session locking issues and
 allows you to read/write to sessions without any hindrance.

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Ticket URL: <https://core.trac.wordpress.org/ticket/47320#comment:9>
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