1--TEST--
2Test strripos() function : basic functionality - with default arguments
3--FILE--
4<?php
5/* Prototype  : int strripos ( string $haystack, string $needle [, int $offset] );
6 * Description: Find position of last occurrence of a case-insensitive 'needle' in a 'haystack'
7 * Source code: ext/standard/string.c
8*/
9
10echo "*** Testing strripos() function: basic functionality ***\n";
11$heredoc_str = <<<EOD
12Hello, World
13EOD;
14
15echo "\n-- regular string for haystack & needle --\n";
16var_dump( strripos("Hello, World", "HeLLo") );
17var_dump( strripos('Hello, World', "hello") );
18var_dump( strripos("Hello, World", 'WoRLd') );
19var_dump( strripos('Hello, World', 'WORLD') );
20var_dump( strripos('Hello, World', 'foo') );
21
22echo "\n-- single char for needle --\n";
23var_dump( strripos("Hello, World", "O") );
24var_dump( strripos("Hello, World", ",") );
25
26echo "\n-- heredoc string for haystack & needle --\n";
27var_dump( strripos($heredoc_str, "Hello, WoRLd") );
28var_dump( strripos($heredoc_str, 'HelLO') );
29var_dump( strripos($heredoc_str, $heredoc_str) );
30
31?>
32===DONE===
33--EXPECT--
34*** Testing strripos() function: basic functionality ***
35
36-- regular string for haystack & needle --
37int(0)
38int(0)
39int(7)
40int(7)
41bool(false)
42
43-- single char for needle --
44int(8)
45int(5)
46
47-- heredoc string for haystack & needle --
48int(0)
49int(0)
50int(0)
51===DONE===
52