function initPage()
{
     var nav = document.getElementById("nav");
     if (nav)
     {
          var nodes = nav.getElementsByTagName("li");
          for (var i = 0; i < nodes.length; i++)
          {
               nodes[i].onmouseover = function () 
               {
                    if (this.className.indexOf("hover") == -1)
                    {
                         this.className += " hover";
                    }
               }
               nodes[i].onmouseout = function ()
               {
                    this.className = this.className.replace(" hover", "");
               }
          }
     }
}

if (window.attachEvent && !window.opera)
     window.attachEvent("onload", initPage);

var err_01_nl = "Please enter a valid email DE";
function checkForm_nl()
{
	if( !$("#newsletter").valid() )
		return false;

	document.newsletter.submit();
}

$(document).ready(function() {
	var validator = $("#newsletter").validate({
		rules: {
			"email": {
				required: true,
				email: true
			}
		},
		messages: {
			"formData[email]": err_01_nl
		}
	});
	
	$("#lng").change(function() {
        var lng = $("option:selected", this).val();
        location.href='/'+lng+'/';
    });
	
});