//All code copyright Adrian Furniss, 2003.
//ajfurn_A_T_ntlworld.com
function e_link(user,site,text){
	var url = (!user || !site) ? null : user + '@' + site;
	text = (!text) ? url : text;
	var HTMLstr = (url!=null) ? '<a href=\"mailto:' + url + '\">' + text + '</a>' : '&nbsp;';
	document.write(HTMLstr);
}

/*
Sample Call
< SCRIPT >e_link('cmills','midwales.com','Cynthia Mills')< /SCRIPT >
*/