Set/Get substitution character (original) (raw)

mb_substitute_character

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

mb_substitute_character — Set/Get substitution character

Parameters

substchar

Specify the Unicode value as an integer, 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 substchar is set, it returns TRUE for success, otherwise returns FALSE. If substchar is not set, it returns the current setting.

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(); ?>