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$charReturns a character specified by unicode |
| Usage |
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| 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. |
| Syntax Specification |
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| See also |
| $cr, $lf, $unicode |