To convert an array of integers to an array of strings in PHP, you can use the `array_map` function to apply the `strval` function to each element.
In this example,
<?php
$intArray = [1, 2, 3, 4, 5];
$stringArray = array_map('strval', $intArray);
print_r($stringArray);
?>
Array ( [0] => 1 [1] => 2 [2] => 3 [3] => 4 [4] => 5 )
In this tutorial, we learned How to Convert an Array of Integers to an Array of Strings in PHP language with well detailed examples.