function addToFavorites(url, name)
{
	if (document.all)
	{
		window.external.AddFavorite(url, name);
	}
	else
	{
		alert("Sorry your browser does not support adding bookmarks automatically.\nPlease bookmark us manually using your browsers bookmarking options.");
	}
}

function PopupWindow(url)
{
    window.open(url, "1", "location=1,toolbar=0," + popup_params(975, 650));
}

function popup_params(width, height) {
    var a = typeof window.screenX != 'undefined' ? window.screenX : window.screenLeft;
    var i = typeof window.screenY != 'undefined' ? window.screenY : window.screenTop;
    var g = typeof window.outerWidth != 'undefined' ? window.outerWidth : document.documentElement.clientWidth;
    var f = typeof window.outerHeight != 'undefined' ? window.outerHeight : (document.documentElement.clientHeight - 22);
    var h = (a < 0) ? window.screen.width + a : a;
    var left = parseInt(h + ((g - width) / 2), 10);
    var top = parseInt(i + ((f - height) / 2.5), 10);
    return 'width=' + width + ',height=' + height + ',left=' + left + ',top=' + top + ',scrollbars=1';
}