note 107565 added to class.mongodate

I wanted a way to check the age of a record. This code will calculate the time between the creation date of the record, and return the seconds. I use it for caching pages similar to the max-age header in a browser. If the record is older, than my limit it deletes itself. function microtime_diff( $start, $end=NULL ) { if( !$end ) { $end= microtime(); } list($start_usec, $start_sec) = explode(" ", $start); list($end_usec, $end_sec) = explode(" ", $end); $diff_sec= intval($end_sec) - intval($start_sec); $diff_usec= floatval($end_usec) - floatval($start_usec); return floatval( $diff_sec ) + $diff_usec; } microtime_diff($cache['stamp']->sec); ---- Server IP: 69.147.83.197 Probable Submitter: 98.77.140.159 ---- Manual Page -- http://www.php.net/manual/en/class.mongodate.php Edit -- https://master.php.net/note/edit/107565 Del: integrated -- https://master.php.net/note/delete/107565/integrated Del: useless -- https://master.php.net/note/delete/107565/useless Del: bad code -- https://master.php.net/note/delete/107565/bad+code Del: spam -- https://master.php.net/note/delete/107565/spam Del: non-english -- https://master.php.net/note/delete/107565/non-english Del: in docs -- https://master.php.net/note/delete/107565/in+docs Del: other reasons-- https://master.php.net/note/delete/107565 Reject -- https://master.php.net/note/reject/107565 Search -- https://master.php.net/manage/user-notes.php