IntlChar::chr
(PHP 7)
IntlChar::chr — Return Unicode character by code point value
Description
public static string IntlChar::chr ( mixed $codepoint )Returns a string containing the character specified by the Unicode code point value.
This function compliments IntlChar::ord().
Parameters
codepoint
The integer codepoint value (e.g. 0x2603 for U+2603 SNOWMAN), or the character encoded as a UTF-8 string (e.g. "\u{2603}")
Return Values
A string containing the single character specified by the Unicode code point value.
Examples
Example #1 Testing different code points
<?php
$values?=?["A",?63,?123,?9731];
foreach?($values?as?$value)?{
????var_dump(IntlChar::chr($value));
}
?>The above example will output:
string(1) "A"
string(1) "?"
string(1) "{"
string(3) "?"See Also
- IntlChar::ord() - Return Unicode code point value of character
- chr() - Return a specific character
← IntlChar::charType
IntlChar::digit →
? 1997–2017 The PHP Documentation GroupLicensed under the Creative Commons Attribution License v3.0 or later.
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