<!--
function validateContact() {
   if (document.forms[0].from.value == "") {
      alert("Please enter your name.");
      document.forms[0].from.focus();
      return false;
      }

   if (document.forms[0].email.value == "") {
      alert("Please enter your email address.");
      document.forms[0].email.focus();
      return false;
      }
   else {
      var email = document.forms[0].email.value;
      var lsAT;
      var lsDOT=0,lsDOTold=0;

      lsAT = email.indexOf("@");

      while(lsDOT != -1) {
         lsDOTold = lsDOT;
         lsDOT = email.indexOf(".", lsDOT+1);
         }

      if (lsAT == -1 || lsDOTold == -1 || email.indexOf(" ") != -1 || lsAT + 1 >= lsDOTold ) {
         alert('Your email address does not appear to be valid.');
         document.forms[0].email.focus();
         return false;
         }
       }

   if (document.forms[0].comments.value == "") {
      alert("Please enter your comments.");
      document.forms[0].comments.focus();
      return false;
      }

   return true;
   }

function validateSearch() {
   var yearIndex = document.forms[0].year.selectedIndex;
   var setIndex = document.forms[0].set.selectedIndex;
   var teamIndex = document.forms[0].team.selectedIndex;
   var lastnameValue = document.forms[0].lastname.value;
   var firstnameValue = document.forms[0].firstname.value;

   if (!yearIndex && !setIndex && !teamIndex && (lastnameValue == "") && (firstnameValue == "")) {
      alert('You must enter something to search for.');
      return false;
      }

   if ((lastnameValue.length > 0) && (lastnameValue.length < 4)) {
      alert('If searching by last name, please enter a last name at least 4 characters long.');
      document.forms[0].lastname.focus();
      return false;
      }

   if ((lastnameValue.length > 0) && (lastnameValue.length < 4)) {
      alert('If searching by first name, please enter a first name at least 4 characters long.');
      document.forms[0].firstname.focus();
      return false;
      }

   return true;
   }

//-->