function email (login, sc){
 	var serv = new Array;
	serv[0] = "mail.ru";
	serv[1] = "rambler.ru";
	serv[2] = "yandex.ru";
    serv[3] = "butb.by";
	eml = login +  "@" + serv[sc];
	return eml;
}

function mylo (login, sc){
	document.write (email(login, sc));
}

function namylo (login, sc, sub){
	eml = "mailto:" + email(login, sc);
	if (sub != "") eml += "?subject=" + sub;
	window.location.href = eml;
}

function expand(ID, name){
	document.getElementById('item'+ID).style.display = 'block';
	document.getElementById('expander'+ID).innerHTML =  '<a href="javascript:collapse('+ID+', \''+name+'\')" title="Collapse">'+name+'</a>';
}

function collapse(ID, name){
	document.getElementById('item'+ID).style.display = 'none';
	document.getElementById('expander'+ID).innerHTML = '<a href="javascript:expand('+ID+', \''+name+'\')" title="Expand">'+name+'</a>';
}