function show_login()
{
    $("#loginPopup").show();
    $("#openid-form #openid_url").focus();
    return false;
}

function form_close()
{
    $("#loginPopup").hide();
    return false;
}

function wopen(name,width,height,sbar){
	open(name,"products","location=0,directories=0,status=0,menubar=0,scrollbars=" + sbar + ",resizable=0,width=" + width + ",height=" + height + ",top=0,left=0");
}


//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] = "co.uk";
tld_[11] = "org.uk";
tld_[12] = "gov.uk";
tld_[13] = "ac.uk";
tld_[14] = "ru";
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 mail_a_start(name, dom, tl, params) 
{
        var s = e(name,dom,tl);
        document.write('<a href="'+m_+s+params+'">');
}
function mail_a_end() 
{
  document.write('</a>');
}
function e(name, dom, tl)
{
        var s = name+a_;
        if (tl!=-2)
        {
                s+= dom;
                if (tl>=0)
                        s+= d_+tld_[tl];
        }
        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,'.');
}