mb_ord

(PHP 7 >= 7.2.0)

mb_ord — Get code point of character

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mb_ord ( string $str [, string $encoding ] ) : int

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str

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Returns a code point of character ������ʧ��ʱ���� FALSE.

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  • mb_chr() - Get a specific character
  • ord() - ת���ַ�����һ���ֽ�Ϊ 0-255 ֮���ֵ