function ShowError(errMessage)
 {                 
    document.getElementById("divInformation").className="error";
    document.getElementById("divInformation").style.display="";
    document.getElementById("divInformation").innerHTML = errMessage;
    document.documentElement.scrollTop=0;
 }
 
  function ShowSuccess(successMessage)
 {
    document.getElementById("divInformation").className="success";
    document.getElementById("divInformation").style.display="";
    document.getElementById("divInformation").innerHTML = successMessage;
    document.documentElement.scrollTop=0;
 }