How can a loop be implemented to handle individual digits in the counter value for generating image tags?

To handle individual digits in the counter value for generating image tags, we can convert the counter value to a string and then iterate over each digit using a loop. This allows us to access and process each digit separately before generating the image tag.

// Assuming $counter is the counter value
$counter_str = strval($counter);

for ($i = 0; $i < strlen($counter_str); $i++) {
    $digit = $counter_str[$i];
    // Generate image tag using $digit
    echo "<img src='image_$digit.jpg' alt='Image $digit'>";
}