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--TEST--
Test array_slice() function : basic functionality
--FILE--
<?php
/* Prototype : array array_slice(array $input, int $offset [, int $length [, bool $preserve_keys]])
* Description: Returns elements specified by offset and length
* Source code: ext/standard/array.c
*/
/*
* Test basic functionality of array_slice()
*/
echo "*** Testing array_slice() : basic functionality ***\n";
$input = array('one' => 1, 'two' => 2, 3, 23 => 4);
$offset = 2;
$length = 2;
$preserve_keys = true;
// Calling array_slice() with all possible arguments
echo "\n-- All arguments --\n";
var_dump( array_slice($input, $offset, $length, $preserve_keys) );
// Calling array_slice() with mandatory arguments
echo "\n-- Mandatory arguments --\n";
var_dump( array_slice($input, $offset) );
echo "Done";
?>
--EXPECTF--
*** Testing array_slice() : basic functionality ***
-- All arguments --
array(2) {
[0]=>
int(3)
[23]=>
int(4)
}
-- Mandatory arguments --
array(2) {
[0]=>
int(3)
[1]=>
int(4)
}
Done
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