$char

$char Returns a character specified by Unicode
Usage
<string> $char(<unicode_value:integer>)
Description

Returns a character corresponding to the Unicode code <unicode_value>.
This function can not return NUL character (Unicode 0). Basically you should never need it: if you do, drop me a mail.
If the <unicode_code> is not a valid Unicode code (or is 0), this function returns an empty string.

See also
$cr, $lf, $unicode

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