How can we dynamically display different images based on whether a date is current or past in PHP?

To dynamically display different images based on whether a date is current or past in PHP, we can compare the current date with the date we want to check against. If the date is in the past, we can display one image, and if it's the current date or in the future, we can display another image.

<?php
$currentDate = date("Y-m-d");
$dateToCheck = "2022-12-31";

if ($currentDate >= $dateToCheck) {
    echo '<img src="past_image.jpg" alt="Past Image">';
} else {
    echo '<img src="current_image.jpg" alt="Current Image">';
}
?>