</style>
<?php if ($nextImageUrl !== '') { ?>
+ <?php if (strpos($_SERVER['HTTP_USER_AGENT'], 'Firefox') !== false) { ?>
<link rel="prefetch" href="<?php echo $nextImageUrl ?>" />
<link rel="prefetch" href="<?php echo $nextPageUrl ?>" />
+
+ <?php } else { ?>
+<script type="text/javascript">
+window.onload = function() {
+ var im = new Image();
+ im.src = '<?php echo $nextImageUrl ?>';
+ var req = new XMLHttpRequest();
+ req.open('GET', '<?php echo $nextPageUrl ?>', false);
+ req.send(null);
+};
+</script>
+ <?php } ?>
<?php } ?>
</head>