Lifetime
session_set_cookie_params—Setthesessioncookieparameters Description voidsession_set_cookie_params(int$lifetime
ReturnValues Returnsanarraywiththecurrentsessioncookieinformation,thearraycontainsthefollowingitems: "lifetime
php// This sends a persistent cookie that lasts a day.session_start([ 'cookie_lifetime' => 86400,]
']=3600;//如下代码会生效:$session['captcha']=['number'=>5,'lifetime'=>3600,];//如下代码也会生效:echo$session['captcha
orwithsession_regenerate_id()withthedestroyparametersettoTRUE.ReturnvalueshouldbeTRUEforsuccess,FALSEforfailure. gc($lifetime
Session-Id>{Auth-Application-Id}{Result-Code}{Auth-Session-State}{Origin-Host}{Origin-Realm}[Authorization-Lifetime
blank#section-4.2.2)).Thecalculationtodetermineifaresponseisfreshis:response\_is\_fresh=(freshness\_lifetime
Themax-agedirectivetakespriorityoverExpires,soifmax-ageispresentinaresponse,thecalculationissimply:freshness\_lifetime