php 한글 메뉴얼 도움말 검색 사이트 Return Unicode code point value of character [intlchar.ord]

public static int IntlChar::ord ( mixed $character )

Returns the Unicode code point value of the given character.

This function compliments IntlChar::chr().

Returns the Unicode code point value as an integer.

Example #1 Testing different code points


<?php
var_dump(IntlChar::ord("A"));
var_dump(IntlChar::ord(" "));
var_dump(IntlChar::ord("\u{2603}"));
?>

위 예제의 출력:

int(65)
int(32)
int(9731)