var imageInfo = new Array();
imageInfo[0] = new Image();
imageInfo[0].src = "images/home.gif";
imageInfo[1] = new Image();
imageInfo[1].src = "images/home_hover.gif";
imageInfo[2] = new Image();
imageInfo[2].src = "images/tour.gif";
imageInfo[3] = new Image();
imageInfo[3].src = "images/tour_hover.gif";
imageInfo[4] = new Image();
imageInfo[4].src = "images/weddings.gif";
imageInfo[5] = new Image();
imageInfo[5].src = "images/weddings_hover.gif";
imageInfo[6] = new Image();
imageInfo[6].src = "images/services.gif";
imageInfo[7] = new Image();
imageInfo[7].src = "images/services_hover.gif";
imageInfo[8] = new Image();
imageInfo[8].src = "images/contact.gif";
imageInfo[9] = new Image();
imageInfo[9].src = "images/contact_hover.gif";


//change image function
function changeImage(imName, imId)
{
        document.images[imName].src = imageInfo[imId].src;
}