var nArray = new Array();
var bArray = new Array();


nArray[0] = "Sarah Lucy Smith";
nArray[1] = "Rose Cleary-Southwood";
nArray[2] = "Sales";
nArray[3] = "Wholesale";
nArray[4] = "Press";

bArray[0] = "sarah";
bArray[1] = "rose";
bArray[2] = "sales";
bArray[3] = "wholesale";
bArray[4] = "press";

for(i = 0; i < 5; i++){
  var contact = nArray[i];

  var email = bArray[i];

  var emailHost = "greenknickers.org";

  document.write("<a href=" + "mail" + "to:" + email + "@" + emailHost+ ">" + contact + "<\/a>" + "<br/>");
  if(i == 1){
          document.write("<br/>");
          }
}