function ShowBusyBox(sender) 
{ 
    if (Page_ClientValidate()) 
    { 
        document.getElementById("ProgressBox").style.visibility = "visible"
        document.getElementById("ProgressBox").style.display = "block"
        setTimeout('StartProgress()', 500);
    } 
    return true; 
}
function StartProgress()
{
     document.getElementById("ProgressImage").src = "../images/progress_4.gif";
     var count = document.forms[0].elements.length;
     for (i=0; i<count; i++) 
     {
        var element = document.forms[0].elements[i]; 
        element.disabled=true;
     }
}

function ConfirmDelete(entity, message) 
{
      return confirm("Are you sure you want to delete this " + entity + " from the database? " + message);
}

function ConfirmDelete(entity) 
{
      return confirm("Are you sure you want to delete this " + entity + " from the database? ");
}