mb_check_encoding
(no version information, might be only in CVS)
mb_check_encoding -- Check if the string is valid for the specified encoding
Beskrivelse
bool
mb_check_encoding ( [string var [, string encoding]] )
mb_check_encoding()
checks if the string is valid for the specified encoding.
It is useful to prevent so-called "Invalid Encoding Attack".
Parameterliste
var
String to check. If it is omitted, this function checks
all the input from the beginning of the request.
encoding
Expected encoding.
Returneringsværdier
Returnerer TRUE ved succes, FALSE ved fejl.