function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);


function MM_findObj(n, d) { //v4.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && document.getElementById) x=document.getElementById(n); return x;
}

var loaded = 0;
var gotlayers = 0;


NS4 = (document.layers) ? 1 : 0;
IE4 = (document.all) ? 1 : 0;
ver4 = (NS4 || IE4) ? 1 : 0;


function moveLayers() {
        if (gotlayers) {
                if (NS4) {
                        screenWidth = window.innerWidth;
                        document.layers['info'].left = 15;
                        document.layers['info'].top = 102;
                        document.layers['exhi'].left = 128;
                        document.layers['exhi'].top = 102
                        document.layers['film'].left = 214;
                        document.layers['film'].top = 102;
			document.layers['edu'].left = 302;
                        document.layers['edu'].top = 102;
			document.layers['lib'].left = 387;
                        document.layers['lib'].top = 102;
			document.layers['commu'].left = 457;
                        document.layers['commu'].top = 102;
			document.layers['member'].left = 473;
                        document.layers['member'].top = 102;
             		document.layers['shop'].left = 552;
                        document.layers['shop'].top = 102; 
                        
                } else {
                        screenWidth = document.body.clientWidth + 18;
                        document.all['info'].style.pixelLeft = 15;
                        document.all['info'].style.pixelTop = 102;
                        document.all['exhi'].style.pixelLeft = 128;
                        document.all['exhi'].style.pixelTop = 102;
                        document.all['film'].style.pixelLeft = 214;
                        document.all['film'].style.pixelTop = 102;
			document.all['edu'].style.pixelLeft = 302;
                        document.all['edu'].style.pixelTop = 102;
			document.all['lib'].style.pixelLeft = 387;
                        document.all['lib'].style.pixelTop = 102;
			document.all['commu'].style.pixelLeft = 457;
                        document.all['commu'].style.pixelTop = 102;
			document.all['member'].style.pixelLeft = 473;
                        document.all['member'].style.pixelTop = 102;
                        document.all['shop'].style.pixelLeft = 552;
                        document.all['shop'].style.pixelTop = 102;
						 
                }
        }
}




function popUp(menuName,on) {
        if (gotlayers) {
                if (on) {
                        moveLayers();
                        if (NS4) {
                                document.layers[menuName].visibility = "show";
                        } else {
                                document.all[menuName].style.visibility = "visible";
                        }
                } else {
                        if (NS4) {
                                document.layers[menuName].visibility = "hide";
                        } else {
                                document.all[menuName].style.visibility = "hidden";
                        }
                }
        }
}