Paul Tarjan
cef8fcc6e3
This is a pure PHP implementation of ArrayObject. It does't match the reference semantics of zend's implementation, but it is much easier to build this in pure PHP, so its a good first step. It is better to have it like this, than to not have it at all.
27 linhas
416 B
PHP
27 linhas
416 B
PHP
<?php
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// Comparison function
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function cmp($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 < $b) ? -1 : 1;
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}
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// Array to be sorted
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$array = array(
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'a' => 4,
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'b' => 8,
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'c' => -1,
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'd' => -9,
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'e' => 2,
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'f' => 5,
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'g' => 3,
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'h' => -4,
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);
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$arrayObject = new ArrayObject($array);
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print_r($arrayObject);
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// Sort and print the resulting array
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$arrayObject->uasort('cmp');
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print_r($arrayObject);
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