Tim Starling
16 linhas
312 B
PHP
16 linhas
312 B
PHP
<?php
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// Copyright 2004-2013 Facebook. All Rights Reserved.
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function r($a) {
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var_dump(is_resource($a));
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var_dump(is_object($a));
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var_dump($a);
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}
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$f = imagecreate(10, 10);
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r($f);
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imagedestroy($f);
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// Now it's not a resource anymore! It's not an object either. What is it?
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// It's PHP, that's what.
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r($f);
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