note 77757 added to funcref

I am a student ,there is a problem, i want to know how to change "date("YmdHis")" into a integer variable. I have use "intval()",but it only sustain 10 bit.Thanks! ---- Server IP: 123.253.132.202 Probable Submitter: 127.0.0.1 (proxied: 61.167.156.94) ---- Manual Page -- http://www.php.net/manual/en/funcref.php Edit -- https://master.php.net/note/edit/77757 Del: integrated -- https://master.php.net/note/delete/77757/integrated Del: useless -- https://master.php.net/note/delete/77757/useless Del: bad code -- https://master.php.net/note/delete/77757/bad+code Del: spam -- https://master.php.net/note/delete/77757/spam Del: non-english -- https://master.php.net/note/delete/77757/non-english Del: in docs -- https://master.php.net/note/delete/77757/in+docs Del: other reasons-- https://master.php.net/note/delete/77757 Reject -- https://master.php.net/note/reject/77757 Search -- https://master.php.net/manage/user-notes.php