extends layout.pug

mixin email(e, k)
  button.btn.btn-xs.btn-default(onclick="showEmail(this, '"+e+"', '"+k+"')") Show Email

block content
  .col-md-8.col-md-offset-2
    h1 Contact
    h3 Email
    if contacts.length == 0
      p No contacts listed.
    else
      each contact in contacts
        strong= contact.name
        p.text-muted= contact.title
        +email(contact.email, contact.emkey)
        br
        hr

append footer
  script(type="text/javascript").
    function showEmail(btn, email, key) {
      email = unescape(email);
      key = unescape(key);
      var dest = new Array(email.length);
      for (var i = 0; i < email.length; i++) {
        dest[i] = String.fromCharCode(email.charCodeAt(i) ^ key.charCodeAt(i % key.length));
      }
      email = dest.join("");
      $("<a/>").attr("href", "mailto:" + email)
        .text(email)
        .insertBefore(btn);
      $(btn).remove();
    }