(PHP 4 >= 4.0.6, PHP 5, PHP 7)
mb_strlen — Get string length
$string
, string|null $encoding
= null
) : intGets the length of a string.
string
The string being checked for length.
encoding
Parametrul encoding
reprezintă codificarea caracterelor.
Dacă el este omis, va fi utilizată valoarea internă a codificării caracterelor.
Returns the number of characters in
string string
having character encoding
encoding
. A multi-byte character is
counted as 1.
If the encoding is unknown, an error of level
E_WARNING
is generated.
Versiune | Descriere |
---|---|
8.0.0 |
encoding is nullable now.
|