var useImg=new Array;
for(i=0;i<24;i++){useImg[i]=new Image();}
useImg[0].src ='image/tvq_t.gif';
useImg[1].src ='image/tvq_c.gif';
useImg[2].src ='image/222_t.gif';
useImg[3].src ='image/222_c.gif';
useImg[4].src ='image/mono_t.gif';
useImg[5].src ='image/mono_c.gif';
useImg[6].src ='image/aud_t.gif';
useImg[7].src ='image/aud_c.gif';
useImg[8].src ='image/ash_t.gif';
useImg[9].src ='image/ash_c.gif';
useImg[12].src='image/haji_t.gif';
useImg[13].src='image/haji_c.gif';
useImg[14].src='image/lib_t.gif';
useImg[15].src='image/lib_c.gif';
useImg[16].src='image/link_t.gif';
useImg[17].src='image/link_c.gif';
useImg[18].src='image/bbs_t.gif';
useImg[19].src='image/bbs_c.gif';
useImg[20].src='image/chat_t.gif';
useImg[21].src='image/chat_c.gif';
useImg[22].src='image/nato_t.gif';
useImg[23].src='image/nato_c.gif';

function imgChg(imgName,n){
	document[imgName].src=useImg[n].src;
}

var remote=null;
function openWin(m,n,o){
	checkVer();
	openurl=m; WINname=n;
	sh=screen.height;
	if(sh<o)o=sh*.95+",directories=no,resizable=yes,scrollbars=yes";
	zoku="width=640,height="+o;
	if(navigator.userAgent.indexOf("Opera")!=-1)zoku="";
	remote=window.open(openurl,WINname,zoku);
//		sx=(screen.width-640)/2;
//		remote.moveTo(sx,5);
//	if(remote!=null){
//		if(remote.opener==null)remote.opener=self;
//		window.name='small';
//		remote.location.href=openurl;
//	}
}

function checkVer(){
	if(navigator.appVersion.charAt(0)<4){
		location.href="verup.htm";
	}
}