php nested array contains
in_array($search, array_column($array, 'name'))php nested array contains
in_array($search, array_column($array, 'name'))php sort multidimensional array
function sortByAge($a, $b) {
return $a['age'] > $b['age'];
}
$people=[
["age"=>54,"first_name"=>"Bob","last_name"=>"Dillion"],
["age"=>22,"first_name"=>"Sarah","last_name"=>"Harvard"],
["age"=>31,"first_name"=>"Chuck","last_name"=>"Bartowski"]
];
usort($people, 'sortByAge'); //$people is now sorted by age (ascending)php sort multidimensional array
$inventory = array(
array("type"=>"Fruit", "price"=>3.50),
array("type"=>"milk", "price"=>2.90),
array("type"=>"Pork", "price"=>5.43),
);
$prices = array_column($inventory, 'price');
$inventory_prices = array_multisort($prices, SORT_DESC, $inventory);
$types = array_map(strtolower, array_column($inventory, 'type'));
$inventory_types = array_multisort($types, SORT_ASC, $inventory);php multidimensional associative array
Array
(
[klaussen] => Array
(
[physics] => 85
[maths] => 78
[chemistry] => 89
)
[morkel] => Array
(
[physics] => 68
[maths] => 73
[chemistry] => 79
)
[styen] => Array
(
[physics] => 62
[maths] => 67
[chemistry] => 92
)
)how to create multidimensional array in php
$cars = array
(
array("Volvo",22,18),
array("BMW",15,13),
array("Saab",5,2),
array("Land Rover",17,15)
);array in php - multidimintion
Array
(
[0] => Array
(
[0] => Adel
[1] => mona
[2] => basant
[3] => mohamed
[4] => seif
)
[1] => Array
(
[0] => Alaa
[1] => do33a
[2] => toka
[3] => yousr
[4] => eyad
)
)Copyright © 2021 Codeinu
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