<!--

// global variables

var ns = (document.layers) ? true:false


//set up the variables

var imageNames = new Array("navhome","navsynopsis","navcast","navfilmmakers","navproduction","navstills","navclips");  

//declare name of the images

var imagePath = "../images-nav/";  //declare image path

var imageExt = ".gif";  //declare image extension


// preloads images 

if (document.images) {

	var allMyImages = new Array(imageNames.length);  

// determines the number of images in the array

	for (var i=0; i<imageNames.length; i++) {   

 		var curName = imageNames[i];

 		allMyImages[curName] = new Array("over","out"); 

 		allMyImages[curName]["over"] = new Image();

 		allMyImages[curName]["over"].src = 

imagePath+curName+"-over"+imageExt; 

 		allMyImages[curName]["out"] = new Image();

 		allMyImages[curName]["out"].src = 

imagePath+curName+imageExt;

 	}

 }

 
// onMouseOver function	

function turnon(buttonName) {

 	if (document.images) {

 		if (ns) {

		document.layers['nav'].document[buttonName].src = imagePath+buttonName+"-over"+imageExt

		}

		else {

		document[buttonName].src = imagePath+buttonName+"-over"+imageExt

		}

	}

 }

 
// onMouseOut function

function turnout(buttonName) {

 	if (document.images) {

	if (ns) {

		document.layers['nav'].document[buttonName].src = imagePath+buttonName+"-out"+imageExt

		}

		else {

		document[buttonName].src = imagePath+buttonName+"-out"+imageExt

		}

 	}

 }

//-->