note 81275 added to function.mktime

<?php //Beware of this when comparing dates: function daysBetween($date1, $date2) { $d1 = explode("-", $date1); $d2 = explode("-", $date2); $year1 = $d1[0]; $month1 = $d1[1]; $day1 = $d1[2]; $year2 = $d2[0]; $month2 = $d2[1]; $day2 = $d2[2]; $deadline1 = mktime(0, 0, 0, $month1, $day1, $year1, 0); $deadline2 = mktime(0, 0, 0, $month2, $day2, $year2, 0); /* If you dont put 0 at last parameter both mktime calls, and a Daylight Saving Time is not specified, a float days number can be returned. Is better to pass 0 in both mktimes and round the result: */ $res = round( ($deadline2 - $deadline1) / (60 * 60 * 24) ); return $res; } /* My Test dates: */ echo daysBetween('2008-3-5','2008-3-11'); ?> ---- Server IP: 69.147.83.197 Probable Submitter: 201.141.190.69 ---- Manual Page -- http://www.php.net/manual/en/function.mktime.php Edit -- https://master.php.net/note/edit/81275 Del: integrated -- https://master.php.net/note/delete/81275/integrated Del: useless -- https://master.php.net/note/delete/81275/useless Del: bad code -- https://master.php.net/note/delete/81275/bad+code Del: spam -- https://master.php.net/note/delete/81275/spam Del: non-english -- https://master.php.net/note/delete/81275/non-english Del: in docs -- https://master.php.net/note/delete/81275/in+docs Del: other reasons-- https://master.php.net/note/delete/81275 Reject -- https://master.php.net/note/reject/81275 Search -- https://master.php.net/manage/user-notes.php