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Annotation of embedaddon/php/ext/standard/tests/array/array_multisort_variation4.phpt, revision 1.1.1.2

1.1       misho       1: --TEST--
                      2: Test array_multisort() function : usage variation - testing with multiple array arguments 
                      3: --FILE--
                      4: <?php
1.1.1.2 ! misho       5: /* Prototype  : bool array_multisort(array ar1 [, SORT_ASC|SORT_DESC [, SORT_REGULAR|SORT_NUMERIC|SORT_STRING|SORT_NATURAL|SORT_FLAG_CASE]] [, array ar2 [, SORT_ASC|SORT_DESC [, SORT_REGULAR|SORT_NUMERIC|SORT_STRING|SORT_NATURAL|SORT_FLAG_CASE]], ...])
1.1       misho       6:  * Description: Sort multiple arrays at once similar to how ORDER BY clause works in SQL 
                      7:  * Source code: ext/standard/array.c
                      8:  * Alias to functions: 
                      9:  */
                     10: 
                     11: echo "*** Testing array_multisort() : Testing  with multiple array arguments ***\n";
                     12: 
                     13: $arr1 = array (4,3,3,3);
                     14: $arr2 = array (9,3,2,2);
                     15: $arr3 = array (9,9,2,1);
                     16: 
                     17: var_dump(array_multisort($arr1, $arr2, $arr3));
                     18: 
                     19: var_dump($arr1);
                     20: var_dump($arr2);
                     21: var_dump($arr3);
                     22: 
                     23: ?>
                     24: ===DONE===
                     25: --EXPECTF--
                     26: *** Testing array_multisort() : Testing  with multiple array arguments ***
                     27: bool(true)
                     28: array(4) {
                     29:   [0]=>
                     30:   int(3)
                     31:   [1]=>
                     32:   int(3)
                     33:   [2]=>
                     34:   int(3)
                     35:   [3]=>
                     36:   int(4)
                     37: }
                     38: array(4) {
                     39:   [0]=>
                     40:   int(2)
                     41:   [1]=>
                     42:   int(2)
                     43:   [2]=>
                     44:   int(3)
                     45:   [3]=>
                     46:   int(9)
                     47: }
                     48: array(4) {
                     49:   [0]=>
                     50:   int(1)
                     51:   [1]=>
                     52:   int(2)
                     53:   [2]=>
                     54:   int(9)
                     55:   [3]=>
                     56:   int(9)
                     57: }
                     58: ===DONE===