4
<?php extension_loaded('mbstring') or die('skip mbstring not available'); ?>
9
mb_internal_encoding("EUC-JP");
10
var_dump(@mb_substr_count("", ""));
11
var_dump(@mb_substr_count("��", ""));
12
var_dump(@mb_substr_count("", "��"));
13
var_dump(@mb_substr_count("", "��"));
14
var_dump(@mb_substr_count("", chr(0)));
16
$a = str_repeat("abcacba", 100);
17
var_dump(@mb_substr_count($a, "bca"));
19
$a = str_repeat("��������������", 100);
21
var_dump(@mb_substr_count($a, $b));
24
var_dump(@mb_substr_count(mb_convert_encoding($a, $to_enc),
25
mb_convert_encoding($b, $to_enc), $to_enc));
27
$to_enc = "Shift_JIS";
28
var_dump(@mb_substr_count(mb_convert_encoding($a, $to_enc),
29
mb_convert_encoding($b, $to_enc), $to_enc));
31
$a = str_repeat("abcacbabca", 100);
32
var_dump(@mb_substr_count($a, "bca"));