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28 lines
647 B
PHP
28 lines
647 B
PHP
--TEST--
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array_diff_uassoc(): Basic test
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--FILE--
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<?php
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/*
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* array array_diff_uassoc ( array $array1, array $array2 [, array $..., callback $key_compare_func] )
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* Function is implemented in ext/standard/array.c
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*/
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function key_compare_func($a, $b) {
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if ($a === $b) {
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return 0;
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}
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return ($a > $b) ? 1 : -1;
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}
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$array1 = array("a" => "green", "b" => "brown", "c" => "blue", "red");
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$array2 = array("a" => "green", "yellow", "red");
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$result = array_diff_uassoc($array1, $array2, "key_compare_func");
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var_dump($result);
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?>
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--EXPECT--
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array(3) {
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["b"]=>
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string(5) "brown"
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["c"]=>
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string(4) "blue"
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[0]=>
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string(3) "red"
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}
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