function newWin(filename,winName) {
	window.open(filename,winName,"width=600,height=400,left=150,top=150")
}

function di(imgID,ImgName){
	if (document.images) {
		document.images[imgID].src=eval(ImgName+".src");
	}
}

function randomImages(which) {
	randomImage = new Array("images/global/homepage.jpg","images/global/homepage3.jpg");
	var whichImage = (Math.round((Math.random()*100)) % 2);
	selectedImage = randomImage[whichImage];
}