function makeLeftMenus(navid)
    {   
	var x = document.getElementsByTagName('ul');
	for (var i=0;i<x.length;i++)
	{
		if(x[i].id == navid)
		{
			var lis = x[i].getElementsByTagName('li');
			for (var j=0;j<lis.length;j++)
			{
				lis[j].onclick = showhide;
			}

 		}
 	}
}

function showhide()
{
	var uls = this.getElementsByTagName('ul');
	for (var a=0;a<uls.length;a++)
	{
		if(uls[a].style.display == 'block')
		{
			uls[a].style.display = 'none';
		}
		else
		{
			uls[a].style.display = 'block';
		}
	}
}

function print_product(productid)
{
    if (isNaN(productid))
    {
        alert('Fejl i parametre');
        return false;
    } else
    {
        window.open('vis_produkt_print.aspx?ProductID=' + productid);
        return false;        
    }
}

function print_artikel(artikelid)
{
    if (isNaN(artikelid))
    {
        alert('Fejl i parametre');
        return false;
    } else
    {
        window.open('vis_artikel_print.aspx?id=' + artikelid);
        return false;        
    }
}

// Email.js version 5
var tld_ = new Array()
tld_[0] = "com";
tld_[1] = "org";
tld_[2] = "net";
tld_[3] = "ws";
tld_[4] = "info";
tld_[10] = "dk";
tld_[11] = "org.uk";
tld_[12] = "gov.uk";
tld_[13] = "ac.uk";
var topDom_ = 13;
var m_ = "mailto:";
var a_ = "@";
var d_ = ".";

function mail(name, dom, tl, params)
{
	var s = e(name,dom,tl);
	document.write('<a href="'+m_+s+params+'">'+s+'</a>');
}
function mail2(name, dom, tl, params, display)
{
	document.write('<a href="'+m_+e(name,dom,tl)+params+'">'+display+'</a>');
}
function e(name, dom, tl)
{
	var s = name+a_;
	if (tl!=-2)
	{
		s+= dom;
	}
	else
		s+= swapper(dom);
	return s;
}
function swapper(d)
{
	var s = "";
	for (var i=0; i<d.length; i+=2)
		if (i+1==d.length)
			s+= d.charAt(i)
		else
			s+= d.charAt(i+1)+d.charAt(i);
	return s.replace(/\?/g,'.');
}