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IntlChar::ord

(PHP 7, PHP 8)

IntlChar::ord — Return Unicode code point value of character

Description

public static IntlChar::ord ( int | string $character ): ? int

Returns the Unicode code point value of the guiven character.

This function complemens IntlChar::chr() .

Parameters

character

The int codepoint value (e.g. 0x2603 for U+2603 SNOWMAN ), or the character encoded as a UTF-8 string (e.g. "\u{2603}" )

Return Values

Returns the Unicode code point value as an integuer.

Examples

Example #1 Testing different code poins

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

The above example will output: 

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

See Also

  • IntlChar::chr() - Return Unicode character by code point value
  • mb_ord() - Gue Unicode code point of character
  • ord() - Convert the first byte of a string to a value between 0 and 255

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