// Browser & Platform Variables
var platform = navigator.platform.substr(0,3);
var browser = navigator.appName;
var shortVersion = navigator.appVersion.substr(0,1);
var longVersion = navigator.appVersion;

// Variables needed for Rollovers
var over = 'no';
var whichOne = ' ';
var whichNews = '1';
var styleSheetElement;
var oldElement;


// Function to Assign the relative path to images and links
if (whichLevel == 0) {
	var path = '';
} else {
	var path = '../';
}


navIndustriesOn = new Image();
navIndustriesOn.src = "images/nav_1_over.gif";
navIndustriesOff = new Image();
navIndustriesOff.src = "images/nav_1.gif";

navSolutionsOn = new Image();
navSolutionsOn.src = "images/nav_2_over.gif";
navSolutionsOff = new Image();
navSolutionsOff.src = "images/nav_2.gif";

navTechnologiesOn = new Image();
navTechnologiesOn.src = "images/nav_3_over.gif";
navTechnologiesOff = new Image();
navTechnologiesOff.src = "images/nav_3.gif";

navServicesOn = new Image();
navServicesOn.src = "images/nav_4_over.gif";
navServicesOff = new Image();
navServicesOff.src = "images/nav_4.gif";

navProductsOn = new Image();
navProductsOn.src = "images/nav_5_over.gif";
navProductsOff = new Image();
navProductsOff.src = "images/nav_5.gif";

navContactOn = new Image();
navContactOn.src = "images/nav_6_over.gif";
navContactOff = new Image();
navContactOff.src = "images/nav_6.gif";


// function that turns on the main nav graphics as well as the menus
function menuOn(pic) {
	over = 'yes';
	if ((browser == 'Netscape') && (shortVersion < 5)) {
		on(pic);		
	}
	else {
		
		var layerName = pic + 'Menu';
		styleSheetElement = document.getElementById(layerName);
		if(document.images) {
			if (whichOne != ' ') {
				if (whichLevel == '1') {
					eval('document.images[whichOne].src = sec' + whichOne + 'Off.src');
				} else {
					eval('document.images[whichOne].src = ' + whichOne + 'Off.src');
				}
				whichOne = whichOne + 'Menu';
				oldElement = document.getElementById(whichOne);
				oldElement.style.visibility = "hidden";
				
			}
			styleSheetElement.style.visibility = "visible";
			if (whichLevel == 1)  {
				eval('document.images[pic].src = sec' + pic + 'On.src');
			} else {
				eval('document.images[pic].src = ' + pic + 'On.src');
			}
			whichOne = layerName;		
		}
	}
}


// Timer function that is run to give the user time to get to the menu from the button
function overChecker(pic) {
	if ((browser == 'Netscape') && (shortVersion < 5)) {
		off(pic);		
	}
	else {
		whichOne = pic;
		over = 'no';
		setTimeout("menuOff()", 900);
	}
}

// function that turns off the main nav graphics as well as the menus
function menuOff() 
{
	if (document.images) {
		if (over == 'no')  {	
			styleSheetElement.style.visibility = "hidden";
			if (whichLevel == 1) {
				eval('document.images[whichOne].src = sec' + whichOne + 'Off.src');
			} else {
				eval('document.images[whichOne].src = ' + whichOne + 'Off.src');
			}
		}	
	}
}


// Image replace On Function	
function on(pic) {
	document.images[pic].src = eval(pic + 'On.src');
}
        

// Image replace Off Function	
function off(pic) {
	document.images[pic].src = eval(pic + 'Off.src');
}

// window opener 4 news
function windowOpener1(desktopURL)   
		{
		desktop = window.open(desktopURL,"news","toolbar=no,location=no,status=no,menubar=no,scrollbars=yes,width=730,height=700,resizable=no")
	}
	


// window opener 4 downloads/signup/login
function downloadOpener(desktopURL) {
desktop = window.open(desktopURL,"downloads","toolbar=no,location=no,status=no,menubar=no,scrollbars=yes,width=972,height=700,resizable=yes")
	}
	

// window opener 4 downloads/signup/login
function downloadOpenerintellitrackwms(desktopURL) {
desktop = window.open(desktopURL,"downloads","toolbar=no,location=no,status=no,menubar=no,scrollbars=yes,width=1200,height=900,resizable=yes")
	}

// window opener 4 downloads/signup/login
function downloadOpenerredbeam(desktopURL) {
desktop = window.open(desktopURL,"downloads","toolbar=no,location=no,status=no,menubar=no,scrollbars=yes,width=700,height=550,resizable=yes")
	}

// window opener 4 downloads/signup/login
function downloadOpenerintellitrack(desktopURL) {
desktop = window.open(desktopURL,"downloads","toolbar=no,location=no,status=no,menubar=no,scrollbars=yes,width=880,height=575,resizable=yes")
	}

// window opener 4 downloads/signup/login
function downloadOpenercodesoftlabelview(desktopURL) {
desktop = window.open(desktopURL,"downloads","toolbar=no,location=no,status=no,menubar=no,scrollbars=yes,width=967,height=618,resizable=yes")
	}

// window opener 4 downloads/signup/login
function downloadOpenerlabelmatrix(desktopURL) {
desktop = window.open(desktopURL,"downloads","toolbar=no,location=no,status=no,menubar=no,scrollbars=yes,width=840,height=515,resizable=yes")
	}

// window opener 4 downloads/signup/login
function privacyOpener(desktopURL) {
desktop = window.open(desktopURL,"downloads","toolbar=no,location=no,status=no,menubar=no,scrollbars=yes,width=730,height=700,resizable=yes")
	}
	

// window opener 4 news
function messageOpener(desktopURL) {desktop = window.open(desktopURL,"downloads","toolbar=no,location=no,status=no,menubar=no,scrollbars=yes,width=640,height=400,resizable=no")
	}