<!--//

browser_name = navigator.appName;
browser_version = parseFloat(navigator.appVersion); 

if (browser_name == "Netscape" && browser_version < 2.0) { roll = 'false'; }
else if (browser_name == "Netscape" && browser_version == 2.0) { roll = 'false'; }
else if (browser_name == "Netscape" && browser_version >= 3.0) { roll = 'true'; }
else if (browser_name == "Microsoft Internet Explorer" && browser_version <= 2.0) { roll = 'false'; }
else if (browser_name == "Microsoft Internet Explorer" && browser_version >= 3.0) { roll = 'true'; }
else { roll = 'false'; }

function msover(img,ref) { if (roll == 'true') { document.images[img].src = ref; } }
function msout(img,ref)  { if (roll == 'true') { document.images[img].src = ref; } }
function msover2(img1,ref1,img2,ref2) { if (roll == 'true') 
	{ document.images[img1].src = ref1; document.images[img2].src = ref2; } }
function msout2(img1,ref1,img2,ref2) { if (roll == 'true')  
        { document.images[img1].src = ref1; document.images[img2].src = ref2; } }
        

var myimages=new Array()
function preloadimages(){
for (i=0;i<preloadimages.arguments.length;i++){
myimages[i]=new Image()
myimages[i].src=preloadimages.arguments[i]
}
}

preloadimages("fileadmin/images/addmenucontactson.gif","fileadmin/images/addmenucontacts0on.gif","fileadmin/images/addmenulinkson.gif","fileadmin/images/addmenulinks0on.gif","fileadmin/images/addmenusitemapon.gif","fileadmin/images/addmenusitemap0on.gif")
        
//-->