PHP: Hypertext Preprocessor (original) (raw)

mb_substitute_character

(PHP 4 >= 4.0.6, PHP 5, PHP 7, PHP 8)

mb_substitute_character — Set/Get substitution character

Parameters

substitute_character

Specify the Unicode value as an int, or as one of the following strings:

• "none": no output
• "long": Output character code value (Example:U+3000, JIS+7E7E)
• "entity": Output character entity (Example:Ȁ)

Return Values

If substitute_character is set, it returns [true](reserved.constants.php#constant.true) for success, otherwise returns [false](reserved.constants.php#constant.false). If substitute_character is not set, it returns the current setting.

Changelog

Examples

Example #1 mb_substitute_character() example

<?php /* Set with Unicode U+3013 (GETA MARK) */ mb_substitute_character(0x3013);/* Set hex format */ mb_substitute_character("long");/* Display current setting */ echo mb_substitute_character(); ?>