I changed it up a bit. It checks for a specific date and displays an appropriate cursor. If the date isn't found, it defaults to the cursor of the month. Everything's currently in the root folder so I can see the paths clearly.
index.php
<style>
body {cursor: url("cursor.php"), auto;}
</style>
cursor.php
<?php
$date = date("m,d");
$monthly = date('m');
if($date == "04,06"){
echo("moustache.ani");
}
elseif($date == "12,25"){
echo("christmas.ani");
}
else{
switch ($monthly) {
case '04': echo '<"balancing.ani">'; break;
}
}
?>