1--TEST-- 2Test date_time_set() function : basic functionality 3--FILE-- 4<?php 5 //Set the default time zone 6date_default_timezone_set("Europe/London"); 7 8echo "*** Testing date_time_set() : basic functionality ***\n"; 9 10// Create a DateTime object 11$datetime = date_create("2009-01-31 15:14:10"); 12 13echo "Initial date: " . date_format($datetime, DATE_RFC2822) . "\n"; 14 15date_time_set($datetime, 17, 20); 16echo "After modification1 " . date_format($datetime, DATE_RFC2822) . "\n"; 17 18date_time_set($datetime, 19, 05, 59); 19echo "After modification2 " . date_format($datetime, DATE_RFC2822) . "\n"; 20 21date_time_set($datetime, 24, 10); 22echo "After modification3 " . date_format($datetime, DATE_RFC2822) . "\n"; 23 24date_time_set($datetime, 47, 35, 47); 25echo "After modification4 " . date_format($datetime, DATE_RFC2822) . "\n"; 26 27date_time_set($datetime, 54, 25); 28echo "After modification5 " . date_format($datetime, DATE_RFC2822) . "\n"; 29 30?> 31--EXPECT-- 32*** Testing date_time_set() : basic functionality *** 33Initial date: Sat, 31 Jan 2009 15:14:10 +0000 34After modification1 Sat, 31 Jan 2009 17:20:00 +0000 35After modification2 Sat, 31 Jan 2009 19:05:59 +0000 36After modification3 Sun, 01 Feb 2009 00:10:00 +0000 37After modification4 Mon, 02 Feb 2009 23:35:47 +0000 38After modification5 Wed, 04 Feb 2009 06:25:00 +0000 39