CODEWITHSUNDEEP
phparrays
Juergen
Juergen

Reputation: 67

Replace Values in multidimensional Array from other multidimensional Array

Has anyone an idea how to replace the shortcuts in first array with values from second array?

$first_array = [
'product 1' => ['name 1', 'shortcut 1'],
'product 2' => ['name 2', 'shortcut 2']
];

$second_array = [
'product 1' => ['shortcut 1' => 'text 1'],
'product 2' => ['shortcut 2' => 'text 2']
];


// Do not work.
$new_array = array_replace($first_array, $second_array);

I Need output like this

$new_array = [
'product 1' => ['name 1' => 'text 1'],
'product 2' => ['name 2' => 'text 2']
]

Upvotes: 0

Views: 27

Answers (1)

B. Desai
B. Desai

Reputation: 16436

Try to replace it with foreach loop with checking key and value

$first_array = [
'product 1' => ['name 1' => 'shortcut 1'],
'product 2' => ['name 2' => 'shortcut 2']
];

$second_array = [
'product 1' => ['shortcut 1' => 'text 1'],
'product 2' => ['shortcut 2' => 'text 2']
];
$new_array = array();
foreach($first_array as $key=>$value)
{
    foreach($value as $key1=>$value1)
    {
        if(isset($second_array[$key][$value1]))
        $new_array[$key][$key1]=$second_array[$key][$value1];
    }
}
print_r($new_array);

Upvotes: 1

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