function setJS() {
        document.QuestionEntry.JavaScript.value = "true";}

var preloaded=false;

function preload()
{
if (!preloaded)
{

preloaded=true;

networkingoff = new Image(100,40);
networkingoff.src = "pics/buttons/networkingoff.gif";
networkingon = new Image(100,40);
networkingon.src = "pics/buttons/networkingon.gif";    

homeoff = new Image(100,40);
homeoff.src = "pics/buttons/homeoff.gif";
homeon = new Image(100,40);
homeon.src = "pics/buttons/homeon.gif";    

consultingoff = new Image(100,40);
consultingoff.src = "pics/buttons/consultingoff.gif";
consultingon = new Image(100,40);
consultingon.src = "pics/buttons/consultingon.gif";    

hardwareoff = new Image(100,40);
hardwareoff.src = "pics/buttons/hardwareoff.gif";
hardwareon = new Image(100,40);
hardwareon.src = "pics/buttons/hardwareon.gif";    

softwareoff = new Image(100,40);
softwareoff.src = "pics/buttons/softwareoff.gif";
softwareon = new Image(100,40);
softwareon.src = "pics/buttons/softwareon.gif";    

supportoff = new Image(100,40);
supportoff.src = "pics/buttons/supportoff.gif";
supporton = new Image(100,40);
supporton.src = "pics/buttons/supporton.gif";    

serviceoff = new Image(100,40);
serviceoff.src = "pics/buttons/serviceoff.gif";
serviceon = new Image(100,40);
serviceon.src = "pics/buttons/serviceon.gif";    

linksoff = new Image(100,40);
linksoff.src = "pics/buttons/linksoff.gif";
linkson = new Image(100,40);
linkson.src = "pics/buttons/linkson.gif";    

contactusoff = new Image(100,40);
contactusoff.src = "pics/buttons/contactusoff.gif";
contactuson = new Image(100,40);
contactuson.src = "pics/buttons/contactuson.gif";    

postinioff = new Image(100,40);
postinioff.src = "pics/buttons/postinioff.gif";
postinion = new Image(100,40);
postinion.src = "pics/buttons/postinion.gif";    

cm2000off = new Image(100,50);
cm2000off.src = "pics/buttons/cm2000off.gif";
cm2000on = new Image(100,50);
cm2000on.src = "pics/buttons/cm2000on.gif";    

clickhereoff = new Image(70,70);
clickhereoff.src = "pics/buttons/clickhereoff.gif";
clickhereon = new Image(70,70);
clickhereon.src = "pics/buttons/clickhereon.gif";    
}
}

function onover(img)
{
 if(!preloaded) preload(); 
 if(document.images[img].src.indexOf('on.')>0)
  document.images[img].src = eval(""+img+"off.src");
 else
  document.images[img].src = eval(""+img+"on.src");
}
