Hi I'm trying to use a java applet called ptviewer on my server. It works fine on my local server but after I ftp the files I get the little red X and "loading java applet failed".

I haven't changed any code, or structure of the directories, does anyone have any ideas? Googled it and maybe it's something to do with needing a .htaccess file but I'm a bit lost. The code for the applet in the html file is:

Code:
<applet code="ptviewer.class" archive="ptviewer.jar" width=300 height=200 id="virtual_applet">
<param name=file value="img/panos/<? echo $cottage."_".$room ?>.jpg">
<param name=cursor value="MOVE">
<param name=pan value=-105>
<param name=showToolbar value="true">
<param name=imgLoadFeedback value="false">
<param name="auto" value="0.08"> <!-- auto rotation speed -->
<param name="view_width" value="300">
<param name="view_height" value="200">
<param name="quality" value="3">
<param name="pan" value="10">
<param name="tilt" value="0">
<param name="fov" value="100">  <!-- starting zoom -->
<param name="fovmax" value="150">
<param name="fovmin" value="60">
</applet>