browserName = navigator.appName;
browserVer = parseInt(navigator.appVersion);

if (browserName == "Netscape" && browserVer >= 3) version = "n3";
	else version = "n2";

if (browserVer >= 4) version = "n3";
	
// The following script sets up the CSS layer manipulations.
// Use the <DIV> tag in the body to label the locations in
// this script. For example, <DIV ID="blah"> is referenced
// by Location = 'blah' in the JavaScript.  Also, the variable
// VisString should be set to either 'hidden' or 'visible'.
// Copyright (c) 1999 by Portman Wills

function border (bool) {
	if (bool == 1) {
 		event.srcElement.className =  'oliveBorder';
	} else {
		event.srcElement.className =  '';
	}
}

function LayerMaster(Location,VisString) {
 //SET-UP INVERSES
 if (VisString == 'hidden') { var InverseVisString = 'visible';}
 if (VisString == 'visible') { var InverseVisString = 'hidden';}
 
 //DETECT BROWSER
 var browser = navigator.appName;
 
 if (browser == 'Microsoft Internet Explorer') {
	 if (VisString == 'visible') {
	 		event.srcElement.className =  'redBorder';
		} else {
			event.srcElement.className =  'whiteBorder';
		}
 }

 //NETSCAPE NAVIGATOR VERSION
 if (browser == 'Netscape') {
	 if (document.layers != null) {
	 	document.layers[Location].visibility = VisString; 
		document.layers['original'].visibility = InverseVisString; 
	 } else {
	 	document.all[Location].style.visibility = VisString; 
		document.all['original'].style.visibility = InverseVisString;
	 }
 }
 //INTERNET EXPLORER VERSION
 if (browser == 'Microsoft Internet Explorer') {
 if (document.all != null) { 
	document.all[Location].style.visibility = VisString; 
	document.all['original'].style.visibility = InverseVisString; }
 }
}

NS4 = (document.layers) ? 1 : 0;
IE4 = (document.all) ? 1 : 0;
ver4 = (NS4 || IE4) ? 1 : 0;   
isMac = (navigator.appVersion.indexOf("Mac") != -1) ? 1 : 0;
isTrans = (NS4 || (IE4 && !isMac)) ? 1 : 0;

function mClick(src) {
	src.children.tags('a')[0].click();
}

function setButtonState( state )
{
	if( IE4 )
		if( state==1 ) {
			event.srcElement.className="buttonOver";
		} else {
			event.srcElement.className="buttonNormal";
		}
}

function setButtonGreenState( state )
{
	if( IE4 )
		if( state==1 ) {
			event.srcElement.className="buttonGreenOver";
		} else {
			event.srcElement.className="buttonGreenNormal";
		}
}

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

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,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_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;
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}


/***********************************************
* Switch Menu script- by Martial B of http://getElementById.com/
* Modified by Dynamic Drive for format & NS4/IE4 compatibility
* Visit http://www.dynamicdrive.com/ for full source code
***********************************************/
/*
if (document.getElementById){ //DynamicDrive.com change
	document.write('<style type="text/css">\n')
	document.write('.submenu{display: block;}\n')
	document.write('</style>\n')
}
*/

function switchMenu(obj){
	if(document.getElementById){
	var el = document.getElementById(obj);
	var ar = document.getElementById("masterdiv").getElementsByTagName("span"); //DynamicDrive.com change
		if(el.style.display != "block"){ //DynamicDrive.com change
			for (var i=0; i<ar.length; i++){
				if (ar[i].className=="submenu") //DynamicDrive.com change
				ar[i].style.display = "none";
			}
			el.style.display = "block";
		}else{
			el.style.display = "none";
		}
	}
}

function switchM(obj) {
	if(document.getElementById){
		var el = document.getElementById(obj);
		//alert(el.style.display);
		if (el.style.display == "") { 
			el.style.display = "none";
		} else if (el.style.display == "block"){
			el.style.display = "none";
		} else {
			el.style.display = "block";
		}
	}

}

function popUpHigh(theURL) { //v2.0
  window.open(theURL,null,"height=300,width=320,toolbar=no,menubar=no,location=no");
}