function ShowPopup(hoveritem)

{

hp = document.getElementById("filehover");
image=document.getElementById('float');

hp.style.left=image.style.left;



// Set position of hover-over popup  
// Set popup to visible

hp.style.visibility = "Visible";

}



function HidePopup()

{

hp = document.getElementById("filehover");

hp.style.visibility = "Hidden";

}