Php sort array of array by key

Php sort array by key

  $weight = [
    'Pete' => 75, 
    'Benjamin' => 89,
    'Jonathan' => 101
  ];  	
  ksort($weight);

Sort array by key value in php

$inventory = array(

   array("type"=>"fruit", "price"=>3.50),
   array("type"=>"milk", "price"=>2.90),
   array("type"=>"pork", "price"=>5.43),

);
$price = array_column($inventory, 'price');
array_multisort($price, SORT_DESC, $inventory);

Php sort array of array by key

$inventory = [
	['price' => 10.99, 'product' => 'foo 1'],
    ['price' => 5.99, 'product' => 'foo 2'],
  	['price' => 100, 'product' => 'foo 3'],
  
];

$price = array_column($inventory, 'price');

array_multisort($price, SORT_DESC, $inventory);

Source: stackoverflow.com

Similar codes

0 vote216 views6 answers
Laravel tips
PHP Laravel
0 vote202 views1 answer
Php apply function to array elements
PHP
-2 votes182 views1 answer
Export html table data to excel in php
PHP
0 vote212 views1 answer
Laravel not rollback even has error
PHP
7 votes200 views3 answers
Laravel active menu item
PHP
1 vote216 views1 answer
Notice: Trying to access array offset on value of type int in /var/www/pdam/modules/phpexcel/PHPExcel/Cell/DefaultValueBinder.php on line 82
PHP
8 votes221 views3 answers
Laravel 8 check if record exists
PHP
1 vote203 views4 answers
Laravel create multiple rows
PHP
0 vote245 views1 answer
Laravel asset resolving to http not https
PHP Laravel
3 votes204 views6 answers
Convertir datetime a string en php
PHP