1--TEST-- 2Test gmstrftime() function : usage variation - Passing time related format strings to format argument. 3--FILE-- 4<?php 5/* Prototype : string gmstrftime(string format [, int timestamp]) 6 * Description: Format a GMT/UCT time/date according to locale settings 7 * Source code: ext/date/php_date.c 8 * Alias to functions: 9 */ 10 11echo "*** Testing gmstrftime() : usage variation ***\n"; 12 13// Initialise function arguments not being substituted (if any) 14$timestamp = gmmktime(8, 8, 8, 8, 8, 2008); 15setlocale(LC_ALL, "en_US"); 16date_default_timezone_set("Asia/Calcutta"); 17 18//array of values to iterate over 19$inputs = array( 20 'Hour as decimal by 24-hour format' => "%H", 21 'Hour as decimal by 12-hour format' => "%I", 22 'Minute as decimal number' => "%M", 23 'AM/PM format for a time' => "%p", 24 'Second as decimal number' => "%S", 25); 26 27// loop through each element of the array for timestamp 28 29foreach($inputs as $key =>$value) { 30 echo "\n--$key--\n"; 31 var_dump( gmstrftime($value) ); 32 var_dump( gmstrftime($value, $timestamp) ); 33}; 34 35?> 36===DONE=== 37--EXPECTF-- 38*** Testing gmstrftime() : usage variation *** 39 40--Hour as decimal by 24-hour format-- 41string(2) "%d" 42string(2) "08" 43 44--Hour as decimal by 12-hour format-- 45string(2) "%d" 46string(2) "08" 47 48--Minute as decimal number-- 49string(%d) "%d" 50string(2) "08" 51 52--AM/PM format for a time-- 53string(2) "%s" 54string(2) "AM" 55 56--Second as decimal number-- 57string(%d) "%d" 58string(2) "08" 59===DONE=== 60