1--TEST-- 2Test default_charset handling 3--SKIPIF-- 4<?php 5extension_loaded('iconv') or die('skip'); 6function_exists('iconv_get_encoding') or die("skip iconv_get_encoding() is not available in this build"); 7?> 8--INI-- 9error_reporting=E_ALL & ~E_DEPRECATED 10default_charset=UTF-8 11internal_encoding= 12input_encoding= 13output_encoding= 14iconv.internal_encoding= 15iconv.input_encoding= 16iconv.output_encoding= 17--FILE-- 18<?php 19echo "*** Testing default_charset handling ***\n"; 20 21echo "--- Get php.ini values ---\n"; 22var_dump(ini_get('default_charset'), 23 ini_get('internal_encoding'), 24 ini_get('input_encoding'), 25 ini_get('output_encoding'), 26 ini_get('iconv.internal_encoding'), 27 ini_get('iconv.input_encoding'), 28 ini_get('iconv.output_encoding')); 29 30echo "\n--- Altering encodings ---\n"; 31var_dump(ini_set('default_charset', 'ISO-8859-1')); 32 33echo "\n--- results of alterations ---\n"; 34var_dump(ini_get('default_charset'), 35 ini_get('internal_encoding'), 36 ini_get('input_encoding'), 37 ini_get('output_encoding'), 38 ini_get('iconv.internal_encoding'), 39 ini_get('iconv.input_encoding'), 40 ini_get('iconv.output_encoding')); 41 42/* 43echo "\n--- Altering encodings ---\n"; 44var_dump(ini_set('default_charset', 'ISO-8859-1'), 45 ini_set('internal_encoding'), 46 ini_set('input_encoding'), 47 ini_set('output_encoding'), 48 ini_set('iconv.internal_encoding'), 49 ini_set('iconv.input_encoding'), 50 ini_set('iconv.output_encoding')); 51*/ 52 53echo "Done"; 54?> 55--EXPECT-- 56*** Testing default_charset handling *** 57--- Get php.ini values --- 58string(5) "UTF-8" 59string(0) "" 60string(0) "" 61string(0) "" 62string(0) "" 63string(0) "" 64string(0) "" 65 66--- Altering encodings --- 67string(5) "UTF-8" 68 69--- results of alterations --- 70string(10) "ISO-8859-1" 71string(0) "" 72string(0) "" 73string(0) "" 74string(0) "" 75string(0) "" 76string(0) "" 77Done 78