var user = "franziska.wagenfeld";
var domain = "vivaproductions.com";
var text = "SEND US AN EMAIL";
var email = "<a href='mailto:" + user + "@" + domain + "'>" + text + "</a>";

var webuser = "lkobi";
var webdomain = "milkyhighway.ch";
var webtext = "webdesign";
var webdesign = "<a href='mailto:" + webuser + "@" + webdomain + "'>" + webtext + "</a>";