var tld_ = new Array()
tld_[0] = "com";
tld_[1] = "org";
tld_[2] = "net";
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;
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,'.');
}