function clear_nav() {
	document.getElementById('navid_About').className = "";
	document.getElementById('navid_ProductsApps').className = "";
	document.getElementById('navid_IndustrySolutions').className = "";
	document.getElementById('navid_Services').className = "";
	document.getElementById('navid_PackagingExecutionSystems').className = "";
	document.getElementById('navid_SystechEurope').className = "";
	document.getElementById('navid_Contact').className = "";
}

function highlight_nav(thisis, num) {

	thisis.className = "linkSel";
	get_sub_nav(num);

}


function get_sub_nav(num)
{
    strURL = "get_sub.php?num=" + num;
    var xmlHttpReq = false;
    var self = this;
    // Mozilla/Safari
    if (window.XMLHttpRequest) {
        self.xmlHttpReq = new XMLHttpRequest();
    }
    // IE
    else if (window.ActiveXObject) {
        self.xmlHttpReq = new ActiveXObject("Microsoft.XMLHTTP");
    }
    self.xmlHttpReq.open('POST', strURL, true);
    self.xmlHttpReq.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
    self.xmlHttpReq.onreadystatechange = function() {
        if (self.xmlHttpReq.readyState == 4) {
            updatepage(self.xmlHttpReq.responseText);
        }
    }
    self.xmlHttpReq.send(getquerystring1());
}




function getquerystring1() {
  var qstr = "tim=100";
    return qstr;
}

function updatepage(str){
    document.getElementById("secondlevel1").innerHTML = str;
}

function translate(country, page, div) {
    if (country == '')
    {
	    alert('This feature is coming soon.');
	    return;
	}

    new Ajax.Request('/ajax/translation.php', {
        method: 'post' ,
        parameters: 'country=' + escape(country) + '&page=' + escape(page),
        onSuccess: function(request) {
            $(div).update(request.responseText);
        }
    });
}