Mac = (navigator.appVersion.indexOf("Mac")!=-1)?1:0; 

if (document.getElementById) {  // ie5, ns6 + 
         document.writeln('<LINK REL=stylesheet HREF="/library/css/default.css" TYPE="text/css">'); 
} else if (document.all) { // ie4 
        if (Mac)  document.writeln('<LINK REL=stylesheet HREF="/library/css/4mac.css" TYPE="text/css">');
        else document.writeln('<LINK REL=stylesheet HREF="/library/css/default.css" TYPE="text/css">'); 
} else if (document.layers) { // ns4 
        if (Mac)  document.writeln('<LINK REL=stylesheet HREF="/library/css/4mac.css" TYPE="text/css">'); 
        else document.writeln('<LINK REL=stylesheet HREF="/library/css/ns4pc.css" TYPE="text/css">'); 
} else { 
        // Not CSS compliant - No Stylesheet??? 
} 



// Netscape Window Resize Bug
if(document.layers){origWidth=innerWidth;origHeight=innerHeight;onresize=function(){
if(innerWidth!=origWidth||innerHeight!=origHeight)location.reload()}}


// SHOW - HIDE
function show() {
    // shows mulitple layers
    // does not work in NS with nested layers
    var args = show.arguments;
    for (var i=0; i<(args.length); i++) {
        if (document.layers) {
            if (document.layers[args[i]]) document.layers[args[i]].visibility = 'visible';
        } else if (document.all) {
            if (document.all[args[i]]) document.all[args[i]].style.visibility = 'visible';
        }
    }
}
function hide() {
    // hides mulitple layers
    // does not work in NS with nested layers
    var args = hide.arguments;
    for (var i=0; i<(args.length); i++) {
        if (document.layers) {
            if (document.layers[args[i]]) document.layers[args[i]].visibility = 'hidden';
        } else if (document.all) {
            if (document.all[args[i]]) document.all[args[i]].style.visibility = 'hidden';
        }
    }
}

function ahide() {
    // hides layers in the arrays passed
    // does not work in NS with nested layers
	// passed an array of layers, each array is args[i]
	// the layers in those arrays are therefore args[i][j]
    var args = ahide.arguments;
	for (var i=0; i<(args.length); i++) {
		for (var j=0; j < args[i].length; j++) {
        	if (document.layers) {
            	if (document.layers[args[i][j]]) document.layers[args[i][j]].visibility = 'hidden';
        	} else if (document.all) {
            	if (document.all[args[i][j]]) document.all[args[i][j]].style.visibility = 'hidden';
        	}
    	}
	}
}

function bhide() {
    // hides layers in the arrays in the array passed (only the one array of arrays, now!
    // does not work in NS with nested layers
	// passed an array of arrays of layers, the array is arg
	// each array in the array is therefore arg[i]
	// the layers in those arrays are therefore arg[i][j]
    var arg = bhide.arguments[0];
	for (var i=0; i<(arg.length); i++) {
		for (var j=0; j < arg[i].length; j++) {
        	if (document.layers) {
            	if (document.layers[arg[i][j]]) document.layers[arg[i][j]].visibility = 'hidden';
        	} else if (document.all) {
            	if (document.all[arg[i][j]]) document.all[arg[i][j]].style.visibility = 'hidden';
        	}
    	}
	}
}

function init()
{
	theOnLayer=dummy;
	theOnLayer1=dummy;
}
function ashow() {
    // hides mulitple layer arryas
    // does not work in NS with nested layers
    var args = ashow.arguments;
	var theOnLayer  = args[0];
	for (var i=0; i<(args.length); i++) {
		for (var j=0; j < args[i].length; j++) {
        	if (document.layers) {
            	if (document.layers[args[i][j]]) document.layers[args[i][j]].visibility = 'visible';
        	} else if (document.all) {
            	if (document.all[args[i][j]]) document.all[args[i][j]].style.visibility = 'visible';
        	}
    	}
	}
}


function findObj(n, d) { //v3.0
  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=findObj(n,d.layers[i].document); return x;
}
/* Functions that swaps images. */
function swapImage() { //v3.0
  var i,j=0,x,a=swapImage.arguments; document.sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=findObj(a[i]))!=null){document.sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
function swapImgRestore() { //v3.0
  var i,x,a=document.sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

/* Functions that handle preload. */
function preloadImages() { //v3.0
 var d=document; if(d.images){ if(!d.p) d.p=new Array();
   var i,j=d.p.length,a=preloadImages.arguments; for(i=0; i<a.length; i++)
   if (a[i].indexOf("#")!=0){ d.p[j]=new Image; d.p[j++].src=a[i];}}
}


function on(text){
    window.status = text;
}

function off(){
    window.status = ""; 
}

/*   THIS IS THE SCRIPT FOR THE RANDOM IMAGES ON THE HOME PAGE */
var theImages = new Array() 
		
theImages[0] = '1.jpg'
theImages[1] = '2.jpg'
theImages[2] = '3.jpg'
theImages[3] = '4.jpg'
theImages[4] = '5.jpg'
theImages[5] = '6.jpg'
theImages[6] = '7.jpg'

// do not edit anything below this line

var j = 0
var p = theImages.length;
var preBuffer = new Array()
for (i = 0; i < p; i++){
   preBuffer[i] = new Image()
   preBuffer[i].src = theImages[i]
}
var whichImage = Math.round(Math.random()*(p-1));
function showImage(){
document.write('<img src="images/'+theImages[whichImage]+'">');
}