function email() { // try to avoid spam trollers, intentionally complex
	var a = "mc@"; var b = "uxd"; var c = "esi"; var d = "gn.com"; 
	e_string = "<a href=\"ma" + "ilto:" + a + b + c + d + "\">" + a + b + c + d + "</a>"; document.write(e_string); }