I am using the highslide configuration file and I think the latest revision of DirectResize. Images are properly "highslided" but caption is missing... anyone got an idea?
Here is my string for configuration:
&config=Configuration;string;highslide
and this is how the highslide.config.php looks like - well I did not change something, everything is as I downloaded it:
<?php
$dr_global["path"] = "
assets/images/
";
$dr_local["header"]["all"] = '
<script type="text/javascript" src="'.DIRECTRESIZE_PATH.'libs/highslide/highslide.packed.js"></script>
<link rel="stylesheet" href="'.DIRECTRESIZE_PATH.'libs/highslide/highslide.css" type="text/css" media="screen" />
<script type="text/javascript">
hs.graphicsDir = "'.DIRECTRESIZE_PATH.'libs/highslide/graphics/";
hs.outlineType = "rounded-white";
</script>
';
$dr_local["tpl_thumb"]["all"] = <<<HTML
[+dr.shortcut.source2thumb+]
HTML;
$dr_local["tpl_lightbox"]["all"] = <<<HTML
<a href="[+dr.big.src+]" class="highslide" onclick="return hs.expand(this, {captionId: 'caption[+dr.id+]'})">
[+dr.shortcut.tpl_thumb+]
</a>
<div class="highslide-caption" id="caption[+dr.id+]">
[+dr.title+]
</div>
HTML;
?>
And this is how the html-code around the image looks in the frontend:
<div id="" class="highslide-caption" style="display: block;"> </div>
The id stays blank "" - can this be true when the template uses id="caption[+dr.id+]"? And of course the div container has no input. I tried using dr.alt instead but nothing changed. I also tried caching and uncaching the documents the images are shown.
I appreciate any help.

Thanks in advance.
Alexander