var flBackupItems=new Array('ca','az','nv','sd','ie','sc','ba','sa');
// preload menu images
for(i=0; i<flBackupItems.length;i++) {
	eval("var "+flBackupItems[i]+"_off=new Image();");
	eval(flBackupItems[i]+"_off.src='/images/home_locnav_backup/"+flBackupItems[i]+"_off.jpg';");
	eval("var "+flBackupItems[i]+"_on=new Image();");
	eval(flBackupItems[i]+"_on.src='/images/home_locnav_backup/"+flBackupItems[i]+"_on.jpg';");
	eval("var catop_"+flBackupItems[i]+"=new Image();");// catop images
	eval("catop_"+flBackupItems[i]+".src='/images/home_locnav_backup/catop_"+flBackupItems[i]+".jpg';");
	eval("var state_"+flBackupItems[i]+"=new Image();");// castate images
	eval("state_"+flBackupItems[i]+".src='/images/home_locnav_backup/state_"+flBackupItems[i]+".gif';");
}
var state_off=new Image();
state_off.src='/images/home_locnav_backup/state_off.gif';
// handle image rollovers
function flBackupSwap(act,n) {
	if(document.images) {
    	if(n<3){
	    	eval("document."+flBackupItems[n]+".src="+flBackupItems[n]+"_"+act+".src;");
		}else{
	    	eval("document."+flBackupItems[n]+".src="+flBackupItems[n]+"_"+act+".src;");
	    	if(act=='on'){
	    		eval("document.catop.src=catop_"+flBackupItems[n]+".src;");
	    		eval("document.castate.src=state_"+flBackupItems[n]+".src;");
	    	}else{
	  			eval("document.catop.src=catop_sc.src;");
	    		eval("document.castate.src=state_off.src;");
	    	}
		}
	}
}
function gotoflashBackup(num){
	if(num==1){
		document.getElementById('flashBackup1').style.display='block';
		document.getElementById('flashBackup2').style.display='none';
	}else if(num==2){
		document.getElementById('flashBackup1').style.display='none';
		document.getElementById('flashBackup2').style.display='block';
	}	
}