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59 lines
1.1 KiB
PHP
59 lines
1.1 KiB
PHP
--TEST--
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Test array_multisort() function : usage variation - testing with multiple array arguments
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--FILE--
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<?php
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/* Prototype : bool array_multisort(array ar1 [, SORT_ASC|SORT_DESC [, SORT_REGULAR|SORT_NUMERIC|SORT_STRING]] [, array ar2 [, SORT_ASC|SORT_DESC [, SORT_REGULAR|SORT_NUMERIC|SORT_STRING]], ...])
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* Description: Sort multiple arrays at once similar to how ORDER BY clause works in SQL
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* Source code: ext/standard/array.c
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* Alias to functions:
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*/
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echo "*** Testing array_multisort() : Testing with multiple array arguments ***\n";
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$arr1 = array (4,3,3,3);
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$arr2 = array (9,3,2,2);
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$arr3 = array (9,9,2,1);
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var_dump(array_multisort($arr1, $arr2, $arr3));
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var_dump($arr1);
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var_dump($arr2);
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var_dump($arr3);
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?>
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===DONE===
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--EXPECTF--
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*** Testing array_multisort() : Testing with multiple array arguments ***
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bool(true)
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array(4) {
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[0]=>
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int(3)
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[1]=>
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int(3)
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[2]=>
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int(3)
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[3]=>
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int(4)
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}
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array(4) {
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[0]=>
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int(2)
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[1]=>
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int(2)
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[2]=>
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int(3)
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[3]=>
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int(9)
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}
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array(4) {
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[0]=>
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int(1)
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[1]=>
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int(2)
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[2]=>
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int(9)
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[3]=>
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int(9)
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}
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===DONE===
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