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<?php $food = array('fruits' => array('item1'=>'orange', 'item2'=>'banana', 'item3'=>'apple'), 'veggie' => array('item1'=>'carrot', 'item2'=>'collard', 'item3'=>'pea')); print_r($food); foreach($food as $item) { echo $item["item1"]."<br >"; } if(in_array('orange', $food, true)){ echo 'in array'; } else { echo 'not in array'; } $test_array=null; echo count($food)."count of food "; echo strlen("");
Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.38, 7.0.0 - 7.0.33, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
Array ( [fruits] => Array ( [item1] => orange [item2] => banana [item3] => apple ) [veggie] => Array ( [item1] => carrot [item2] => collard [item3] => pea ) ) orange<br >carrot<br >not in array2count of food 0
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 Array ( [fruits] => Array ( [item1] => orange [item2] => banana [item3] => apple ) [veggie] => Array ( [item1] => carrot [item2] => collard [item3] => pea ) ) orange<br >carrot<br >not in array2count of food 0
preferences:
217.54 ms | 402 KiB | 294 Q