/PHP/Php collapse common columns in associative array

Php collapse common columns in associative array

/* Collapse on common columns which is also the new key e.g.
([0] => [[id] => 1234, [firstName] => "foo", [1] => [[id] => 1234, [lastName] => "bar")
will become ([1234] => [[firstName] => "foo", [lastName]="bar"]
Credit to https://stackoverflow.com/users/762073/xdazz
*/
$result = array();
foreach ($data as $element) {
    $result[$element['id']][] = $element;// [] appends to the array if it already exists
}

Similar codes

2 votes182 views1 answer
Laravel clear everything
PHP
0 vote179 views1 answer
Php round all values in array
PHP
6 votes185 views1 answer
Laravel get project root
PHP
1 vote162 views1 answer
Php translate url wpml
PHP
10 votes173 views3 answers
Open json file php
PHP
37 votes176 views4 answers
Foreign key in laravel migration
PHP Laravel
0 vote149 views1 answer
Laravel download file from storage with progress bar
PHP
0 vote164 views1 answer
Laravel on cascade set null
PHP
0 vote124 views1 answer
Call a blade from a blade in laravel 8
PHP
0 vote162 views1 answer
How to loop by index in php
PHP