function showPleaseWait(){
                 document.getElementById('PleaseWait').style.display = 'block';     
        }
        function showHidePanel(link,panelId)
       {
        panel = document.getElementById(panelId);
        if(panel.style.display == "block")
            {
                panel.style.display = "none";
                link.innerText = "Show";
            }
            else
            {
                panel.style.display = "block";
                link.innerText = "Hide";
            }
    }