|
|
$unicodeReturns the UNICODE code of a sets of characters |
| Usage |
|
| Description |
| If <char> is composed only of a single character then returns its UNICODE code point as an integer. If <char> is composed of more than one character then an array of UNICODE code points is returned. |
| Syntax Specification |
|
| See also |
| $cr, $lf, $char |