function ShowTable() {
   var droptable = document.getElementById("droptable");
   droptable.style.visibility= "visible";
   var browse = document.getElementById("browse");
   browse.style.color = "#FFFFFF";
   browse.style.background = "#05c3de";
}

function HideTable() {
   var droptable = document.getElementById("droptable");
   droptable.style.visibility= "hidden";
   var browse = document.getElementById("browse");
   browse.style.color = "#444444";
   browse.style.background = "#eeeeee";
}