// Display proper frame and main body page

// Test the browser
var Name = navigator.appName
var Version = parseInt(navigator.appVersion)

var BrowserOk=0
if (Version==3 && Name=="Netscape") BrowserOk=1
if (Version>=4 && Name=="Netscape") BrowserOk=2
if (Version>=4 && Name=="Microsoft Internet Explorer") BrowserOk=2
// Check for frames
if (BrowserOk>=2) {
 // Kill frames
 if (top.frames.length) {
  top.document.href = document.href
 }
}

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) { //v4.01
  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 && d.getElementById) x=d.getElementById(n); return x;
}

function MM_preloadImages() { //v3.0
	var d=document;
	if (d.images) {
		if (!d.MM_p) d.MM_p = new Array();
	    var i
		var j = d.MM_p.length
		var a = MM_preloadImages.arguments;
		for (i=0; i<a.length; i++) {
			if (a[i].indexOf("#")!=0) {
				d.MM_p[j] = new Image;
				d.MM_p[j++].src = a[i];
			}
		}
	}
}

function MM_swapImage() { //v3.0
	var i
	var j = 0
	var x
	var a = MM_swapImage.arguments;
	document.MM_sr = new Array;
	for (i=0; i<(a.length-2); i+=3) {
		if ((x=MM_findObj(a[i]))!=null) {
			document.MM_sr[j++]=x;
			if (!x.oSrc) x.oSrc = x.src;
			x.src = a[i+2];
		}
	}
}

function MM_swapImgRestore() { //v3.0
	var i
	var x
	var a=document.MM_sr;
	for (i=0; a&&i<a.length&&(x=a[i])&&x.oSrc; i++) {
		x.src = x.oSrc;
	}
}

function MM_goToURL() { //v2.0
  for (var i=0; i< (MM_goToURL.arguments.length - 1); i+=2) //with arg pairs
    eval(MM_goToURL.arguments[i]+".location='"+MM_goToURL.arguments[i+1]+"'");
  document.MM_returnValue = false;
}

function MM_changeProp(objName,x,theProp,theValue) { //v3.0
  var obj = MM_findObj(objName);
  if (obj && (theProp.indexOf("style.")==-1 || obj.style)) eval("obj."+theProp+"='"+theValue+"'");
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  if (features=="max") features = "top=0,left=0,width="+screen.availWidth+",height="+screen.availHeight+",scrollbars=yes,resizable=yes"
  window.open(theURL,winName,features);
}

function MM_showHideLayers() { //v3.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; }
    obj.visibility=v; }
}


// Custom functions

// setRoll('imgName','0:normal image','1:mouseOver image','2:mouseDown image')
var rollData = new Array;

function setRoll(objName) {
	var j = rollData.length
	rollData[j] = new Array;

	var a = setRoll.arguments;
	for(i=0; i<a.length; i++) {
		rollData[j][i] = a[i];
		if (i>0) MM_preloadImages(a[i])
	}
	//alert(msg)
}

// imgRoll('imgName','1') = set to mouse over image
function imgRoll(objName,state) {
	for(i=0; i<rollData.length; i++) {
		if (rollData[i][0] == objName) {
			var obj = MM_findObj(objName)
			//var obj = document.getElementById(objName);
			if (rollData[i][state+1]) obj.src = rollData[i][state+1];
		}
	}
}

function rowHi(objName,state) {
//alert(objName+"="+state)
 var color = "#FFFFFF";
 if (state) color = "#EEEEEE";
 MM_changeProp(objName,'','style.background',color);
 //MM_changeProp(objName,'','style.bgcolor',color);
}