function showDiv(obj) {
        hideDiv();
        document.getElementById(obj).style.visibility = "visible";
    }

function showDiv2(obj) {
        document.getElementById(obj).style.visibility = "visible";
    }
    
            
function hideDiv() {
        document.getElementById("archivedrop").style.visibility = "hidden";
        document.getElementById("teamsdrop").style.visibility = "hidden";
         document.getElementById("plandrop").style.visibility = "hidden";

  
        
            }