Simple PHP banner rotation script

<?php
$Ad[1] = 'path to banner image one';
$Ad[2] = 'path to banner image two';
$Ad[3] = 'path to banner image three';
$adTotal = count($Ad);
$randomAdnum = mt_rand(1, $adTotal);
echo $Ad[$randomAdnum];
?>

The Explanation

$adTotal counts the total number number of image ads. These image ads can be hyperlinked to open seperate webpages. Once the number od ads is determined the same is then set to a variable $randomAdnum which in turn also generates ramdom ad.

Finally, the echo statement shows the image as per the random number generated.

Here is the code with the image code: -


$Ad[1] = '<img src="ad1.gif" width="490" height="75" border="0" />';