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|
--TEST--
basic array_combine test
--FILE--
<?php
$array1 = array('green', 'red', 'yellow');
$array2 = array('1', '2', '3');
$array3 = array(0, 1, 2);
$array4 = array(TRUE, FALSE, NULL);
$a = array_combine($array1, $array1);
$b = array_combine($array1, $array2);
$c = array_combine($array1, $array3);
$d = array_combine($array1, $array4);
$e = array_combine($array2, $array1);
$f = array_combine($array2, $array2);
$g = array_combine($array2, $array3);
$h = array_combine($array2, $array4);
$i = array_combine($array3, $array1);
$j = array_combine($array3, $array2);
$k = array_combine($array3, $array3);
$l = array_combine($array3, $array4);
$m = array_combine($array4, $array1);
$n = array_combine($array4, $array2);
$o = array_combine($array4, $array3);
$p = array_combine($array4, $array4);
for($letter = "a"; $letter <= "p"; $letter++)
{
print_r($$letter);
}
?>
--EXPECT--
Array
(
[green] => green
[red] => red
[yellow] => yellow
)
Array
(
[green] => 1
[red] => 2
[yellow] => 3
)
Array
(
[green] => 0
[red] => 1
[yellow] => 2
)
Array
(
[green] => 1
[red] =>
[yellow] =>
)
Array
(
[1] => green
[2] => red
[3] => yellow
)
Array
(
[1] => 1
[2] => 2
[3] => 3
)
Array
(
[1] => 0
[2] => 1
[3] => 2
)
Array
(
[1] => 1
[2] =>
[3] =>
)
Array
(
[0] => green
[1] => red
[2] => yellow
)
Array
(
[0] => 1
[1] => 2
[2] => 3
)
Array
(
[0] => 0
[1] => 1
[2] => 2
)
Array
(
[0] => 1
[1] =>
[2] =>
)
Array
(
[1] => green
[] => yellow
)
Array
(
[1] => 1
[] => 3
)
Array
(
[1] => 0
[] => 2
)
Array
(
[1] => 1
[] =>
)
|
