function displayNAPWMessage(txtEmailId,lblID, chkID)
{
     var emailField = document.getElementById(txtEmailId);
     var lbl = document.getElementById(lblID);
     var chk = document.getElementById(chkID);
     var emailEntered = emailField.value;
     var messageTxtDiv = document.getElementById('message_txt');
     var messageDiv = document.getElementById('message');
     if(emailEntered.toLowerCase().indexOf('wolterskluwer.com')>-1||emailEntered.toLowerCase().indexOf('na/')==0||emailEntered.toLowerCase().indexOf('na\\')==0)
     {
        messageTxtDiv.innerHTML = "Please use your NA password to sign in.";
        addClassName(messageDiv, "MsgInfo");
        
        
      }
}
function clearNAPWMessage(txtEmailId,lblID, chkID)
{
     var emailField = document.getElementById(txtEmailId);
      var emailEntered = emailField.value;
     var messageTxtDiv = document.getElementById('message_txt');
     var messageDiv = document.getElementById('message');
     if(!(emailEntered.toLowerCase().indexOf('wolterskluwer.com')>-1||emailEntered.toLowerCase().indexOf('na/')==0||emailEntered.toLowerCase().indexOf('na\\')==0))
     {
        messageTxtDiv.innerHTML = "";
        removeClassName(messageDiv, "MsgInfo");
        //alert(lbl.innerHTML);
         //alert(lbl.innerHTML);
      }
}
function checkRememberMe(txtEmailId,lblID, chkID)
{
    var lbl = document.getElementById(lblID);
    var chk = document.getElementById(chkID);
    var emailField = document.getElementById(txtEmailId);
    var emailEntered = emailField.value;
    if(emailEntered.toLowerCase().indexOf('wolterskluwer.com')>-1||emailEntered.toLowerCase().indexOf('na/')==0||emailEntered.toLowerCase().indexOf('na\\')==0)
    {
        //Change text on keep me logged in checkbox
        lbl.innerHTML = "Keep me logged in for 9 hours";
        chk.checked = true;
    }
    else
    {
        //Change text on keep me logged in checkbox
        lbl.innerHTML = "Keep me logged in";
        chk.checked = false;
        //alert(lbl.innerHTML);
    }
}

function removeClassName(element, className) 
{
	element.className = "";
}
function addClassName(element, className) 
{
	element.className = className;
}