Description
string
mb_substr ( string str, int start [, int length [, string encoding]])
mb_substr() returns the portion of
str specified by the
start and
length parameters_
mb_substr() performs multi_byte safe
substr() operation based on
number of characters_ Position is
counted from the beginning of
str_ First character's position is
0_ Second character position is 1, and so on_
If encoding is omitted, internal encoding
is assumed_
encoding is character encoding_ If it is
omitted, internal character encoding is used_
See also mb_strcut(),
mb_internal_encoding()_