if (document.images) {
	buta= new Image();
	buta.src= "graphics/menu_aboutus_down.gif";
	butb= new Image();
	butb.src= "graphics/menu_contactus_down.gif";
	butc= new Image();
	butc.src= "graphics/menu_whatsnew_down.gif";
	butd= new Image();
	butd.src= "graphics/menu_usefullinks_down.gif";
	bute= new Image();
	bute.src= "graphics/menu_residential_down.gif";
	butf= new Image();
	butf.src= "graphics/menu_business_down.gif";
	butg= new Image();
	butg.src= "graphics/menu_wills_down.gif";
	buth= new Image();
	buth.src= "graphics/menu_trusts_down.gif";
	buti= new Image();
	buti.src= "graphics/menu_matrimonial_down.gif";
	butj= new Image();
	butj.src= "graphics/menu_employ_down.gif";
	butk= new Image();
	butk.src= "graphics/menu_debt_down.gif";
	butl= new Image();
	butl.src= "graphics/menu_dispute_down.gif";
	butm= new Image();
	butm.src= "graphics/menu_personal_down.gif";
	butpp= new Image();
	butpp.src= "graphics/menu_partner_down.gif";
	butn= new Image();
	butn.src= "graphics/fom_bus_on.gif";
	buto= new Image();
	buto.src= "graphics/fom_res_on.gif";
	buto= new Image();
	buto.src= "graphics/btt_res_on.gif";
	buto= new Image();
	buto.src= "graphics/btt_on.gif";
	butss= new Image();
	butss.src= "graphics/menu_solicitors_down.gif";
	butp= new Image();
	butp.src= "graphics/btt_sol_on.gif";
	butq= new Image();
	butq.src= "graphics/btt_per_on.gif";
	butr= new Image();
	butr.src= "graphics/btt_bus_on.gif";
	buts= new Image();
	buts.src= "graphics/btt_wil_on.gif";
	butt= new Image();
	butt.src= "graphics/btt_tru_on.gif";
	butu= new Image();
	butu.src= "graphics/btt_mat_on.gif";
	butv= new Image();
	butv.src= "graphics/btt_emp_on.gif";
	butw= new Image();
	butw.src= "graphics/btt_deb_on.gif";
	butx= new Image();
	butx.src= "graphics/btt_dis_on.gif";
	buty= new Image();
	buty.src= "graphics/fom_abo_on.gif";
	butz= new Image();
	butz.src= "graphics/fom_sps_on.gif";
	butaa= new Image();
	butaa.src= "graphics/menu_recruit_up.gif";	}


function swop(imgPath,imgName){
	if (document.images){
	document.images[''+imgName].src='graphics/'+imgPath+'';
	}
}