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run code in 150+ php & hhvm versions
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<?php $accessible = array('title', 'description', 'category_ids'); $attributes = array('id', 'title' => 'Pippo', 'description' => 'Lollo', 'permalink', 'author_id', 'category_ids' => array('ciao', 'come', 'va'), 'pippo'); print_r(array_intersect($accessible, $attributes)); print_r(array_diff($attributes, $accessible));
Output for 7.0.0 - 7.1.0
Notice: Array to string conversion in /in/c7SMb on line 5 Notice: Array to string conversion in /in/c7SMb on line 5 Notice: Array to string conversion in /in/c7SMb on line 5 Notice: Array to string conversion in /in/c7SMb on line 5 Notice: Array to string conversion in /in/c7SMb on line 5 Notice: Array to string conversion in /in/c7SMb on line 5 Array ( ) Notice: Array to string conversion in /in/c7SMb on line 6 Array ( [0] => id [title] => Pippo [description] => Lollo [1] => permalink [2] => author_id [category_ids] => Array ( [0] => ciao [1] => come [2] => va ) [3] => pippo )
Output for hhvm-3.10.0 - 3.12.0
Notice: Array to string conversion in /in/c7SMb on line 5 Array ( ) Notice: Array to string conversion in /in/c7SMb on line 6 Array ( [0] => id [title] => Pippo [description] => Lollo [1] => permalink [2] => author_id [category_ids] => Array ( [0] => ciao [1] => come [2] => va ) [3] => pippo )
Output for 5.4.0 - 5.6.28
Notice: Array to string conversion in /in/c7SMb on line 5 Notice: Array to string conversion in /in/c7SMb on line 5 Notice: Array to string conversion in /in/c7SMb on line 5 Array ( ) Notice: Array to string conversion in /in/c7SMb on line 6 Notice: Array to string conversion in /in/c7SMb on line 6 Notice: Array to string conversion in /in/c7SMb on line 6 Notice: Array to string conversion in /in/c7SMb on line 6 Array ( [0] => id [title] => Pippo [description] => Lollo [1] => permalink [2] => author_id [category_ids] => Array ( [0] => ciao [1] => come [2] => va ) [3] => pippo )
Output for 4.3.0 - 5.3.29
Array ( ) Array ( [0] => id [title] => Pippo [description] => Lollo [1] => permalink [2] => author_id [category_ids] => Array ( [0] => ciao [1] => come [2] => va ) [3] => pippo )