function btnLogin_ClientClick() {

    $('#dnn_ctr382_ViewTEGLogin_validationResults').text("");
    $('#dnn_ctr382_ViewTEGLogin_validationResults').removeClass('showValidationResults').addClass('hideValidationResults');
    $('#dnn_ctr382_ViewTEGLogin_txtUsername').css({'border-color': 'Black'});
    $('#dnn_ctr382_ViewTEGLogin_txtPassword').css({'border-color':'Black'});

    if ($('#dnn_ctr382_ViewTEGLogin_txtUsername').val() == "" || $('#dnn_ctr382_ViewTEGLogin_txtPassword').val() == "") {
        
            if ($('#dnn_ctr382_ViewTEGLogin_txtUsername').val() == "" && $('#dnn_ctr382_ViewTEGLogin_txtPassword').val() == "")
            {
                $('#dnn_ctr382_ViewTEGLogin_validationResults').text("Username and Password are required.");
                $('#dnn_ctr382_ViewTEGLogin_validationResults').removeClass('hideValidationResults').addClass('showValidationResults');
                $('#dnn_ctr382_ViewTEGLogin_txtUsername').css("border-color", "Red");
                $('#dnn_ctr382_ViewTEGLogin_txtPassword').css("border-color", "Red");
                $('#dnn_ctr382_ViewTEGLogin_txtUsername').focus();
                $('#dnn_ctr382_ViewTEGLogin_txtPassword').focus();
            }
            else if($('#dnn_ctr382_ViewTEGLogin_txtUsername').val() == "" && $('#dnn_ctr382_ViewTEGLogin_txtPassword').val() != "")
            {
                $('#dnn_ctr382_ViewTEGLogin_validationResults').text("Username is required.");
                $('#dnn_ctr382_ViewTEGLogin_validationResults').removeClass('hideValidationResults').addClass('showValidationResults');
                $('#dnn_ctr382_ViewTEGLogin_txtUsername').css("border-color", "Red");
                $('#dnn_ctr382_ViewTEGLogin_txtPassword').css({ 'border-color': 'Black' });
                $('#dnn_ctr382_ViewTEGLogin_txtUsername').focus();
            }
            else if($('#dnn_ctr382_ViewTEGLogin_txtUsername').val() != "" && $('#dnn_ctr382_ViewTEGLogin_txtPassword').val() == "")
            {
                $('#dnn_ctr382_ViewTEGLogin_validationResults').text("Password is required.");
                $('#dnn_ctr382_ViewTEGLogin_validationResults').removeClass('hideValidationResults').addClass('showValidationResults');
                $('#dnn_ctr382_ViewTEGLogin_txtPassword').css("border-color", "Red");
                $('#dnn_ctr382_ViewTEGLogin_txtUsername').css({ 'border-color': 'Black' });
                $('#dnn_ctr382_ViewTEGLogin_txtPassword').focus();
            }
            
        return false;
    }
    else {
        return true;
    }


}