<html>
<head>
-<title> <?php echo IMAGES_DIR.$simpleImagePath ?> </title>
+<title> <?= IMAGES_DIR.$simpleImagePath ?> </title>
<style type="text/css">
html, body {
height: 100%;
</style>
<?php if ($nextImageUrl !== '' and $firefox) { ?>
-<link rel="prefetch" href="<?php echo $nextImageUrl ?>" />
-<link rel="prefetch" href="<?php echo $nextPageUrl ?>" />
+<link rel="prefetch" href="<?= $nextImageUrl ?>" />
+<link rel="prefetch" href="<?= $nextPageUrl ?>" />
<?php } ?>
</head>
<body>
-<a href="<?php echo $imageUrl ?>"><img src="<?php echo $imageUrl ?>" id="theimage" /></a>
+<a href="<?= $imageUrl ?>"><img src="<?= $imageUrl ?>" id="theimage" /></a>
<div id="up">
-<a href="<?php echo $directoryUrl ?>" title="Back to directory">^</a>
+<a href="<?= $directoryUrl ?>" title="Back to directory">^</a>
</div>
<?php if ($nextPageUrl !== '') { ?>
<div id="next">
-<a href="<?php echo $nextPageUrl ?>" title="Next image">></a>
+<a href="<?= $nextPageUrl ?>" title="Next image">></a>
</div>
<?php } ?>
<?php if ($prevPageUrl !== '') { ?>
<div id="previous">
-<a href="<?php echo $prevPageUrl ?>" title="Previous image"><</a>
+<a href="<?= $prevPageUrl ?>" title="Previous image"><</a>
</div>
<?php } ?>
<?php if ($nextImageUrl !== '' and ! $firefox) { ?>
window.onload = function() { // for browsers not supporting link rel=prefetch
var im = new Image();
- im.src = '<?php echo $nextImageUrl ?>';
+ im.src = '<?= $nextImageUrl ?>';
var req = new XMLHttpRequest();
- req.open('GET', '<?php echo $nextPageUrl ?>', false);
+ req.open('GET', '<?= $nextPageUrl ?>', false);
req.send(null);
};
<?php } ?>
{
switch (e.keyCode) {
case 37: // left
- window.location = "<?php echo $prevPageUrl ?>";
+ window.location = "<?= $prevPageUrl ?>";
break;
case 39: // right
case 32: // space
- window.location = "<?php echo $nextPageUrl ?>";
+ window.location = "<?= $nextPageUrl ?>";
break;
case 38: // up (down is 40)
- window.location = "<?php echo $directoryUrl ?>";
+ window.location = "<?= $directoryUrl ?>";
break;
case 13: // enter
- window.location = "<?php echo $imageUrl ?>";
+ window.location = "<?= $imageUrl ?>";
break;
}
}