appName = navigator.appName;
appVer = parseInt(navigator.appVersion);

if (appName == "Netscape" && appVer >= 4) ver = "n4";
else if (appName == "Netscape" && appVer == 3) ver = "n3";
else if (appName == "Netscape" && appVer == 2) ver = "n2";
else if (appName == "Microsoft Internet Explorer" && appVer >= 4) ver = "e4";
else if (appName == "Microsoft Internet Explorer" && appVer >= 2) ver = "e3";

if (ver == "n3" || ver == "n4" || ver == "e4") {

        initialiseimages();

}else{
        able = false;
}

function initialiseimages(){

		searchoff=new Image();
        searchoff.src="/common_files/porschecommon/buttons/search.gif";
        searchon=new Image();
        searchon.src="/common_files/porschecommon/buttons/search_.gif";

		indexoff=new Image();
        indexoff.src="/common_files/porschecommon/buttons/index.gif";
        indexon=new Image();
        indexon.src="/common_files/porschecommon/buttons/index_.gif";		

		homeoff=new Image();
        homeoff.src="/common_files/porschecommon/buttons/home.gif";
        homeon=new Image();
        homeon.src="/common_files/porschecommon/buttons/home_.gif";	
		
		dhomeoff=new Image();
        dhomeoff.src="/common_files/porschecommon/buttons/d_home.gif";
        dhomeon=new Image();
        dhomeon.src="/common_files/porschecommon/buttons/d_home_.gif";	
		

		inter_infooff=new Image();
        inter_infooff.src="/common_files/porschecommon/new_buttons/inter_info.gif";
        inter_infoon=new Image();
        inter_infoon.src="/common_files/porschecommon/new_buttons/inter_info_.gif";	

		newsoff=new Image();
        newsoff.src="/common_files/porschecommon/new_buttons/news.gif";
        newson=new Image();
        newson.src="/common_files/porschecommon/new_buttons/news_.gif";	

		dnewsoff=new Image();
        dnewsoff.src="/common_files/porschecommon/buttons/d_news.gif";
        dnewson=new Image();
        dnewson.src="/common_files/porschecommon/buttons/d_news_.gif";	
		
		eventsoff=new Image();
        eventsoff.src="/common_files/porschecommon/new_buttons/events.gif";
        eventson=new Image();
        eventson.src="/common_files/porschecommon/new_buttons/events_.gif";	


		p911off=new Image();
        p911off.src="/common_files/porschecommon/new_buttons/911.gif";
        p911on=new Image();
        p911on.src="/common_files/porschecommon/new_buttons/911_.gif";	

		boxsteroff=new Image();
        boxsteroff.src="/common_files/porschecommon/new_buttons/boxster.gif";
        boxsteron=new Image();
        boxsteron.src="/common_files/porschecommon/new_buttons/boxster_.gif";	

		cayenneoff=new Image();
        cayenneoff.src="/common_files/porschecommon/new_buttons/cayenne.gif";
        cayenneon=new Image();
        cayenneon.src="/common_files/porschecommon/new_buttons/cayenne_.gif";			
		
		accessoriesoff=new Image();
        accessoriesoff.src="/common_files/porschecommon/new_buttons/parts.gif";
        accessorieson=new Image();
        accessorieson.src="/common_files/porschecommon/new_buttons/parts_.gif";	

		sportoff=new Image();
        sportoff.src="/common_files/porschecommon/new_buttons/motorsport.gif";
        sporton=new Image();
        sporton.src="/common_files/porschecommon/new_buttons/motorsport_.gif";
		
		interactiveoff=new Image();
        interactiveoff.src="/common_files/porschecommon/new_buttons/interactive.gif";
        interactiveon=new Image();
        interactiveon.src="/common_files/porschecommon/new_buttons/interactive_.gif";				

		contactoff=new Image();
        contactoff.src="/common_files/porschecommon/new_buttons/contact.gif";
        contacton=new Image();
        contacton.src="/common_files/porschecommon/new_buttons/contact_.gif";				
		
		centresoff=new Image();
        centresoff.src="/common_files/porschecommon/new_buttons/centres.gif";
        centreson=new Image();
        centreson.src="/common_files/porschecommon/new_buttons/centres_.gif";		

		clubsoff=new Image();
        clubsoff.src="/common_files/porschecommon/new_buttons/clubs.gif";
        clubson=new Image();
        clubson.src="/common_files/porschecommon/new_buttons/clubs_.gif";
		
		companyoff=new Image();
        companyoff.src="/common_files/porschecommon/new_buttons/about.gif";
        companyon=new Image();
        companyon.src="/common_files/porschecommon/new_buttons/about_.gif";		

		financialoff=new Image();
        financialoff.src="/common_files/porschecommon/new_buttons/financial.gif";
        financialon=new Image();
        financialon.src="/common_files/porschecommon/new_buttons/financial_.gif";	

		approvedoff=new Image();
        approvedoff.src="/common_files/porschecommon/new_buttons/approved.gif";
        approvedon=new Image();
        approvedon.src="/common_files/porschecommon/new_buttons/approved_.gif";	
		
		dapprovedoff=new Image();
        dapprovedoff.src="/common_files/porschecommon/buttons/d_approved_used.gif";
        dapprovedon=new Image();
        dapprovedon.src="/common_files/porschecommon/buttons/d_approved_used_.gif";	

        daftersalesoff=new Image();
        daftersalesoff.src="/common_files/porschecommon/buttons/d_aftersales.gif";
        daftersaleson=new Image();
        daftersaleson.src="/common_files/porschecommon/buttons/d_aftersales_.gif";	

		
        dbrochuresoff=new Image();
        dbrochuresoff.src="/common_files/porschecommon/buttons/d_brochures.gif";
        dbrochureson=new Image();
        dbrochureson.src="/common_files/porschecommon/buttons/d_brochures_.gif";	
		
        demailoff=new Image();
        demailoff.src="/common_files/porschecommon/buttons/d_email.gif";
        demailon=new Image();
        demailon.src="/common_files/porschecommon/buttons/d_email_.gif";		
		
        dinfooff=new Image();
        dinfooff.src="/common_files/porschecommon/buttons/d_info.gif";
        dinfoon=new Image();
        dinfoon.src="/common_files/porschecommon/buttons/d_info_.gif";			
		
        dprofileoff=new Image();
        dprofileoff.src="/common_files/porschecommon/buttons/d_profile.gif";
        dprofileon=new Image();
        dprofileon.src="/common_files/porschecommon/buttons/d_profile_.gif";		
	
	lastclick = "none"		
	able = true;


}

function changeOn(name){
        if (able){
                document.images[name].src=eval(name + "on").src;
                window.status='';
        }
        return(true);
}

function changeOff(name){
        if (able){
			if ( name != lastclick && name != "none" ) { document.images[name].src=eval(name + "off").src }
                window.status='';
        return(true);
        }
		
}

function changeTo(name){
document.images.dhome.src = dhomeoff.src
document.images.dapproved.src = dapprovedoff.src
document.images.daftersales.src = daftersalesoff.src
document.images.dnews.src = dnewsoff.src
document.images.dbrochures.src = dbrochuresoff.src
document.images.demail.src = demailoff.src
document.images.dinfo.src = dinfooff.src
if ( document.images.dprofile ) { document.images.dprofile.src = dprofileoff.src }
if (able) { document.images[name].src=eval(name + "on").src }
lastclick = name
}