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<?php mb_internal_encoding('UTF-8'); $value = 'g' . chr(0x04) .'eld'; var_dump(mb_detect_order()); var_dump(mb_substitute_character('entity'), mb_convert_encoding($value, 'UTF-8'), mb_substitute_character(), mb_detect_encoding($value, mb_detect_order(), true)); var_dump(mb_substitute_character('long'), mb_convert_encoding($value, 'UTF-8'), mb_substitute_character()); var_dump(mb_substitute_character(0x3013), mb_convert_encoding($value, 'UTF-8', 'ISO-8859-15'), mb_substitute_character()); var_dump(mb_substitute_character('none'), mb_convert_encoding($value, 'UTF-8', 'ISO-8859-15'), mb_substitute_character());
Output for 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
array(2) { [0]=> string(5) "ASCII" [1]=> string(5) "UTF-8" } bool(true) string(5) "geld" string(6) "entity" string(5) "ASCII" bool(true) string(5) "geld" string(4) "long" bool(true) string(5) "geld" int(12307) bool(true) string(5) "geld" string(4) "none"
Output for 5.2.5 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30
array(2) { [0]=> string(5) "ASCII" [1]=> string(5) "UTF-8" } bool(true) string(5) "geld" string(6) "entity" string(5) "UTF-8" bool(true) string(5) "geld" string(4) "long" bool(true) string(5) "geld" int(12307) bool(true) string(5) "geld" string(4) "none"
Output for 4.3.4 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.4
array(2) { [0]=> string(5) "ASCII" [1]=> string(5) "UTF-8" } Warning: mb_substitute_character(): Unknown character. in /in/BdPVQ on line 7 bool(false) string(5) "geld" int(63) string(5) "UTF-8" bool(true) string(5) "geld" string(4) "long" bool(true) string(5) "geld" int(12307) bool(true) string(5) "geld" string(4) "none"
Output for 4.3.3
array(5) { [0]=> string(5) "ASCII" [1]=> string(3) "JIS" [2]=> string(5) "UTF-8" [3]=> string(6) "EUC-JP" [4]=> string(4) "SJIS" } Warning: mb_substitute_character(): Unknown character. in /in/BdPVQ on line 7 bool(false) string(5) "geld" int(63) string(3) "JIS" bool(true) string(5) "geld" string(4) "long" bool(true) string(5) "geld" int(12307) bool(true) string(5) "geld" string(4) "none"
Output for 4.3.2
array(5) { [0]=> string(5) "ASCII" [1]=> string(3) "JIS" [2]=> string(5) "UTF-8" [3]=> string(6) "EUC-JP" [4]=> string(4) "SJIS" } Warning: mb_substitute_character(): Unknown character. in /in/BdPVQ on line 7 Warning: Wrong parameter count for mb_detect_encoding() in /in/BdPVQ on line 7 bool(false) string(5) "geld" int(63) NULL bool(true) string(5) "geld" string(4) "long" bool(true) string(5) "geld" int(12307) bool(true) string(5) "geld" string(4) "none"
Output for 4.3.0 - 4.3.1
array(5) { [0]=> string(5) "ASCII" [1]=> string(3) "JIS" [2]=> string(5) "UTF-8" [3]=> string(6) "EUC-JP" [4]=> string(4) "SJIS" } Warning: mb_substitute_character() [http://www.php.net/function.mb-substitute-character]: Unknown character. in /in/BdPVQ on line 7 Warning: Wrong parameter count for mb_detect_encoding() in /in/BdPVQ on line 7 bool(false) string(5) "geld" int(63) NULL bool(true) string(5) "geld" string(4) "long" bool(true) string(5) "geld" int(12307) bool(true) string(5) "geld" string(4) "none"

preferences:
241.86 ms | 402 KiB | 460 Q