// JScript File
var currentImage = null;

function showFirstImage(filepath, boxid, link)
{   
    var mainImage = document.getElementById("imgMainImage");    
    mainImage.src = filepath;    
    if (currentImage != null)
        document.getElementById("image_" + currentImage).style.backgroundColor = "";        
    document.getElementById("image_" + boxid).style.backgroundColor = "#F3FAD8";;
    document.getElementById("mainImageLink").innerHTML = link;    
    currentImage = boxid;   
}

function showSpinner()
{    
    document.getElementById("spinner").style.visibility = "visible"; 
}

function hideSpinner()
{    
    document.getElementById("spinner").style.visibility = "hidden"; 
}