function ShowFloater(editarea, floatarea)
{
    var floater = document.getElementById(floatarea);
    var width = editarea.scrollWidth;
    var height = editarea.scrollHeight;
    
    floater.style.width = width + "px";
    floater.style.height = height + "px";
    floater.style.display = "block";
}

function HideFloater(floatarea)
{
    document.getElementById(floatarea).style.display = "none";
}

 function ShowFloaterMainContent(editarea, floatarea)
{
    var floater = document.getElementById(floatarea);
    var width = editarea.scrollWidth;
    var height = editarea.scrollHeight;
    
    floater.style.width = width -10 + "px";
    floater.style.height = height -20 + "px";
    floater.style.display = "block";
}