// function for the contact form to ensure users have selected required fields
// lzt - 8/2008

function verify() {
var themessage = "";
if (document.getElementById('email1').value=="") {
themessage = themessage + "Email Address is required so we can answer your question or comment. Thank you!";
}

//alert if fields are empty and cancel form submit
if (themessage == "") {
//document.form.submit();
return true;
}
else {
alert(themessage);
return false;
   }
}