function InfoWindow(InfoURL)
{
    window.open(InfoURL,"InfoWindow",
	            "width=300, height=300, toolbar=no, scrollbars=yes, resize=no");
}

function OptionsWindow(Option)
{
    URL = "http://www.polyhouses.com/enquiry/options.php?Option=" + Option
    window.open(URL,"PictureWindow",
	            "width=400, height=205, toolbar=no, scrollbars=no, resize=no");
}

function ImageMouseOver(Image,Ext,Action)
{
	ImageOff = Image + '.' + Ext;
	ImageOn  = Image + 'On.' + Ext;

	If(Action == 'On')
	{
		This.src = ImageOn;
	}

	If(Action == 'Off')
	{
		This.src = ImageOff;
	}
}