(PHP 7, PHP 8)
IntlChar::ord — Return Unicode code point value of character
$character
): ?intReturns the Unicode code point value of the given character.
This function complements IntlChar::chr().
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}"
)
Returns the Unicode code point value as an integer.
Example #1 Testing different code points
<?phpvar_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)