str_offset_003.phpt   [plain text]

--TEST--
string offset 003
--FILE--
<?php
// Test negative string offsets

function foo($x) {
	var_dump($x);
}

$str = "abcdef";
var_dump($str[-10]);
var_dump($str[-3]);
var_dump($str[2][-2]);
var_dump($str[2][-1]);

foo($str[-10]);
foo($str[-3]);
foo($str[2][-2]);
foo($str[2][-1]);
?>
--EXPECTF--
Notice: Uninitialized string offset: -10 in %sstr_offset_003.php on line %d
string(0) ""
string(1) "d"

Notice: Uninitialized string offset: -2 in %sstr_offset_003.php on line %d
string(0) ""
string(1) "c"

Notice: Uninitialized string offset: -10 in %sstr_offset_003.php on line %d
string(0) ""
string(1) "d"

Notice: Uninitialized string offset: -2 in %sstr_offset_003.php on line %d
string(0) ""
string(1) "c"