//Generates a mailto link "name@domain.tld"
var domain = "envis";
var tld = "com";
function contact(name) {
document.write('<a href=\"mailto:' + 
  name + '@' + domain + '.' + tld + '\">')
document.write(name + '@' + domain + '.' + tld + '</' + 'a>')
} 
function contact3(name3,tld3,domain3) {
document.write('<a href=\"mailto:' + 
  name3 + '@' + domain3 + '.' + tld3 + '\">')
document.write(name3 + '@' + domain3 + '.' + tld3 + '</' + 'a>')
}