Sort multi array php

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

array_multisort(array_map(function($element) {
      return $element['order'];
  }, $array), SORT_ASC, $array);

print_r($array);

Source: stackoverflow.com

Sort multi array php

		$keys = array_column($array, 'Price');

		array_multisort($keys, SORT_ASC, $array);
	
		print_r($array);

Php sort multidimensional array by value

function sortByOrder($a, $b) {
    return $a['order'] - $b['order'];
}

usort($myArray, 'sortByOrder');

Similar codes

22 votes155 views6 answers
Laravel where like
PHP
1 vote163 views1 answer
Clear cache using laravel controller
PHP
0 vote156 views1 answer
Php static dropdown list example
PHP
3 votes164 views1 answer
Events.js:174 error discord.js
PHP
0 vote357 views1 answer
Drupal 7 db_query example
PHP Drupal
0 vote150 views1 answer
Enable phpmailer cpanel
PHP
28 votes151 views5 answers
Migrate specific table laravel
PHP
0 vote152 views1 answer
Export PATH=/Applications/MAMP/bin/php/php5.4.10/bin:$PATH
PHP
0 vote196 views1 answer
Acf looping through post types
PHP
11 votes164 views3 answers
Get full url php
PHP