How can the implode function be utilized to achieve the desired output without using an additional variable like $markiert?

The issue is that the implode function requires an array as input, but we want to achieve the desired output without using an additional variable like $markiert. To solve this, we can directly pass the array created by array_map function to implode, eliminating the need for an extra variable. 

$myArray = ["apple", "banana", "cherry"];
echo implode(", ", array_map(function($item) {
    return "<mark>$item</mark>";
}, $myArray));

Keywords

implode PHP function variable output

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