function getAlignPos(width)
{
	var browX = screen.width;
	var newBrowX = (browX - width)/2;
	return newBrowX;
}

function getValignPos(height)
{
	var browY = screen.height;
	var newBrowY = (browY - height)/2;
	return newBrowY;
}

function addFavourites()
{
    window.external.AddFavorite(location.href, document.title);
}

function printPage()
{
    window.print();  
}

function loadMovie(file_name)
{
    window.open("/video/video.aspx?file_name=" + file_name,"flashmovie",'toolbar=no,menubar=no,width=360,height=360,top=' + getValignPos("370") + ',left=' + getAlignPos("360"));
}