I have tried these… they don’t work.. I have also tried:
<div class="ngg-widget-slideshow" id="ngg_slideshow1"><img src="https://kjktech.com/playground/wp-content/gallery/header/header.jpg" /> </div>
<script type="text/javascript" defer="defer">
<!--
//<![CDATA[
var sbsl = new SWFObject("https://kjktech.com/playground//wp-content/plugins/nextgen-gallery/imagerotator.swf", "ngg_slideshow1", "1000", "225", "7", "#000000");
sbsl.addParam("wmode", "opaque");
sbsl.addVariable("file", "https://kjktech.com/playground/wp-content/plugins/nextgen-gallery/nggextractXML.php?gid=4");
sbsl.addVariable("linkfromdisplay", "false");
sbsl.addVariable("shownavigation", "false");
sbsl.addVariable("showicons", "true");
sbsl.addVariable("overstretch", "true");
sbsl.addVariable("backcolor", "0x000000");
sbsl.addVariable("frontcolor", "0xFFFFFF");
sbsl.addVariable("lightcolor", "0xCC0000");
sbsl.addVariable("screencolor", "0x000000");
sbsl.addVariable("rotatetime", "10");
sbsl.addVariable("transition", "random");
sbsl.addVariable("width", "1000");
sbsl.addVariable("height", "225");
sbsl.write("ngg_slideshow1");
//]]>
-->
</script>
with style sheet entries…
It will work in Opera, but no IE7.