PHP - Merge two arrays (same-length) into one associative?

array_combine($keys, $values)

PS: Click on my answer! Its also a link!

you need array_combine.

<?php
$a = array('green', 'red', 'yellow');
$b = array('avocado', 'apple', 'banana');
$c = array_combine($a, $b);

print_r($c);
?>

There’s already an array_combine function:

$combined = array_combine($keys, $values);

hello everybody i will show you how to merge 2 arrays in one array

we have 2 arrays and i will make one array from them

 $data_key  = array('key1','key2');
 $data_value = array('val1','val2');

lets declare the main array

$main_array = array();

now let's fill it with the 2 arrays

foreach ($data_key as $i => $key) {
         $main_array[$key] = $data_value[$i];
}

now let's see the result by using var_dump($main_array);

array(2) { 
["key1"]=> string(4) "val1"
["key2"]=> string(4) "val2" 
}

i hope that can help someone :)

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