1--TEST-- 2strtotime() and mysql timestamps (32 bit) 3--SKIPIF-- 4<?php if (PHP_INT_SIZE == 8) die("skip 32-bit only"); ?> 5--FILE-- 6<?php 7date_default_timezone_set('UTC'); 8 9/* Format: YYYYMMDDHHMMSS */ 10$d[] = '19970523091528'; 11$d[] = '20001231185859'; 12$d[] = '20800410101010'; // overflow.. 13 14foreach($d as $date) { 15 $time = strtotime($date); 16 17 if (is_integer($time)) { 18 var_dump(date('r', $time)); 19 } else { 20 var_dump($time); 21 } 22} 23?> 24--EXPECTF-- 25string(31) "Fri, 23 May 1997 09:15:28 +0000" 26string(31) "Sun, 31 Dec 2000 18:58:59 +0000" 27 28Warning: strtotime(): Epoch doesn't fit in a PHP integer in %s on line %d 29bool(false) 30