PHP-Handbuch: Returns the character count of string

Beschreibung

int iconv_strlen ( string $str [, string $charset = ini_get("iconv.internal_encoding") ] )

In contrast to strlen, iconv_strlen counts the occurrences of characters in the given byte sequence str on the basis of the specified character set, the result of which is not necessarily identical to the length of the string in byte.

Parameter-Liste

str: The string.
charset: If charset parameter is omitted, str is assumed to be encoded in iconv.internal_encoding.

Rückgabewerte

Returns the character count of str, as an integer.

Siehe auch

grapheme_strlen
mb_strlen
strlen