1--TEST--
2Bug #39621 (str_replace() is not binary safe on strings with equal length)
3--FILE--
4<?php
5
6$search =  "qxxx\0qqqqqqqq";
7$subject = "qxxx\0xxxxxxxx";
8$replace = "any text";
9
10$result = str_replace ( $search, $replace, $subject );
11
12var_dump($result);
13
14$search =  "QXXX\0qqqqqqqq";
15$subject = "qxxx\0xxxxxxxx";
16$replace = "any text";
17
18$result = str_ireplace ( $search, $replace, $subject );
19
20var_dump($result);
21
22$search =  "qxxx\0xxxxxxxx";
23$subject = "qxxx\0xxxxxxxx";
24$replace = "any text";
25
26$result = str_replace ( $search, $replace, $subject );
27
28var_dump($result);
29
30$search =  "qXxx\0xXxXxXxx";
31$subject = "qxXx\0xxxxxxxx";
32$replace = "any text";
33
34$result = str_ireplace ( $search, $replace, $subject );
35
36var_dump($result);
37
38echo "Done\n";
39?>
40--EXPECT--
41string(13) "qxxx�xxxxxxxx"
42string(13) "qxxx�xxxxxxxx"
43string(8) "any text"
44string(8) "any text"
45Done
46