// JavaScript Document
function checkEmail() {
  var email = document.contactForm.email.value;
  if ((email.length < 6) ||
    (email.indexOf('@',0) < 1) ||
    (email.lastIndexOf('@') != email.indexOf('@',0)) ||
    (email.lastIndexOf('@') > (email.length - 5)) ||
    (email.lastIndexOf('.') > (email.length - 3)) ||
    (email.lastIndexOf('.') < (email.length - 4)) ||
    (email.indexOf('..',0) > -1) ||
    (email.indexOf('@.',0) > -1) ||
    (email.indexOf('.@',0) > -1) ||
    (email.indexOf(',',0) > -1)) {
    alert('The email address "' + email + '" is not valid please re-enter.');
    return false;
  } else {
    return true;
  }
}
function contactValidate() {
  missinginfo = "";
  if (document.contactForm.name.value == "") {
    missinginfo += "\n     -  Name";
  }
  if (document.contactForm.email.value == "") {
    missinginfo += "\n     -  E-Mail Address";
  }
  var cEmail = document.contactForm.email.value;
  if ((cEmail.length < 6) ||
    (cEmail.indexOf('@',0) < 1) ||
    (cEmail.lastIndexOf('@') != cEmail.indexOf('@',0)) ||
    (cEmail.lastIndexOf('@') > (cEmail.length - 5)) ||
    (cEmail.lastIndexOf('.') > (cEmail.length - 3)) ||
    (cEmail.lastIndexOf('.') < (cEmail.length - 4)) ||
    (cEmail.indexOf('..',0) > -1) ||
    (cEmail.indexOf('@.',0) > -1) ||
    (cEmail.indexOf('.@',0) > -1) ||
    (cEmail.indexOf(',',0) > -1)) {
    missinginfo += "\n     -  The email address '" + cEmail + "' is not valid.";
  }
  if (missinginfo != "") {
    missinginfo ="______________________________________\n" +
    "The following fields needs to be filled in:\n" +
    missinginfo + "\n______________________________________" +
    "\nPlease re-enter and submit again.";
    alert(missinginfo);
    return false;
  } else {
    return true;
  }
}