var Okay,wel,wel2,wel3,wel4,wel4,wel5,wel6,wel7,wel8,wel9,wel10,wel11,wel20,wel21
,wel22,wel23,wel24,wel25,wel26,wel27,wel28,wel29,wel30,wel31,wel32,wel33,wel34,
wel35,wel36,wel37,qua1,qua2,wel

bversion =parseInt(navigator.appVersion);
if ((navigator.appName == "Netscape") && (bversion >= 3)) Okay="Yes"; 
	else if ((navigator.appName == "Microsoft Internet Explorer") && (bversion >= 4))
Okay="Yes"; 
		   else Okay="No";

if (Okay == "Yes"){
	wel = new Image();	wel.src ="images/links2.jpg";
	wel = new Image();	wel.src ="images/links2r.jpg";
	wel3= new Image();	wel3.src="images/maskmain11.jpg";
	wel4= new Image();	wel4.src="images/maskmain5.jpg";
	wel5= new Image();	wel5.src="images/maskmain2.jpg";
	wel6= new Image();	wel6.src="images/maskmain12.jpg";
	wel7= new Image();	wel7.src="images/maskmain13.jpg";
	wel8= new Image();	wel8.src="images/maskmain3.jpg";
	wel9= new Image();	wel9.src="images/maskmain15.jpg";
	wel10= new Image();	wel10.src="images/maskmain16.jpg";
	wel11= new Image();	wel11.src="images/maskmain4.jpg";
	qua1= new Image(); 	qua1.src="images/maskmain.jpg";
	qua2= new Image(); 	qua2.src="images/maskmainphoenix2.jpg";
}

function cbutton(n,pic){
	if (Okay == "Yes") 
		document.images[n].src=pic.src;
return true;}