[thelist] Help? Pop-up Java using image?

[Palyne Gaenir]

Dear Evoltians,

I have a site I inherited that uses a java application called with a 
certain applet code (below). The only variables that change are the 
potential data file which may or may not be pulled into the 
application (I'll feed this in with an IF statement in CF).  
Currently the applet is using a plain form button to pop itself up 
into a new window (part of the application).  I know how to disable 
the button and/or make it pop up without it.  But I need to use an 
image to pop it up instead of the button. I know zero about java and 
I don't understand how to work an image into a parameter line for an 
applet -- or whatever other solution I should be using.  Can anybody 
help??  
Eternally grateful,
Palyne  (code below)

<APPLET code="DT.class" codebase="http://etc/" 
        width="300" height="30" archive="classes.zip">
<PARAM NAME="usebutton" VALUE="true">
<PARAM NAME="buttonstring" VALUE="Start DataTools!">
<PARAM NAME="dataurl" VALUE="http://datfile.dat">
<PARAM NAME="cgipath" VALUE="http://etc./">
<PARAM NAME="savepath" VALUE="http://etc./">
<PARAM NAME="helppath" VALUE="http://etc./">
<PARAM NAME="sdatapath" VALUE="http://etc./">
</APPLET>