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session_cache_expireReturn current cache expire Description
int session_cache_expire
([ string
$new_cache_expire
] )session_cache_expire returns the current setting of session.cache_expire. The cache expire is reset to the default value of 180 stored in session.cache_expire at request startup time. Thus, you need to call session_cache_expire for every request (and before session_start is called). Parameters
Return ValuesReturns the current setting of session.cache_expire. The value returned should be read in minutes, defaults to 180. Examples
Example #1 session_cache_expire example
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