What strategies can PHP developers use to maintain the order of elements in arrays when removing specific elements based on certain conditions?

When removing specific elements from an array based on certain conditions, PHP developers can maintain the order of elements by reindexing the array after removal. This can be achieved by using functions like array_values() to reset the keys of the array in a sequential manner.

// Sample array with elements to be removed based on a condition
$originalArray = [1, 2, 3, 4, 5];

// Condition to remove elements (e.g., removing even numbers)
$condition = function($element) {
    return $element % 2 == 0;
};

// Remove elements based on the condition
$filteredArray = array_filter($originalArray, function($element) use ($condition) {
    return !$condition($element);
});

// Reindex the array to maintain order
$reindexedArray = array_values($filteredArray);

print_r($reindexedArray);