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RFC: https://wiki.php.net/rfc/deprecations_php_8_5#deprecate_using_values_null_as_an_array_offset_and_when_calling_array_key_exists
21 lines
361 B
PHP
21 lines
361 B
PHP
--TEST--
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Bug #72543.2 (different references behavior comparing to PHP 5)
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--FILE--
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<?php
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$arr = [];
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$arr[0] = null;
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$ref =& $arr[0];
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unset($ref);
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$arr[0][$arr[0]] = null;
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var_dump($arr);
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?>
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--EXPECTF--
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Deprecated: Using null as an array offset is deprecated, use an empty string instead in %s on line %d
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array(1) {
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[0]=>
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array(1) {
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[""]=>
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NULL
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}
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}
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