function beginat()
   {
   document.forms[0].txtAdminID.focus()
   return
   }
function checkform1(varzip,var1email)   {
   if (varzip == "") {
      alert("The ZipCode field cannot be blank.");
      document.forms[0].txtZip.focus();
      return false;
   }
   if (var1email == "") {
      alert("The EMail field cannot be blank.");
      return false;
   }
   var emailPat=/^(.+)@(.+)$/
   var specialChars="\\(\\)<>@,;:\\\\\\\"\\.\\[\\]"
   var validChars="\[^\\s" + specialChars + "\]"
   var quotedUser="(\"[^\"]*\")"
   var ipDomainPat=/^\[(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})\]$/
   var atom=validChars + '+'
   var word="(" + atom + "|" + quotedUser + ")"
   var userPat=new RegExp("^" + word + "(\\." + word + ")*$")
   var domainPat=new RegExp("^" + atom + "(\\." + atom +")*$")
   var matchArray=var1email.match(emailPat)
   if (matchArray==null) {
	   alert("Email address seems incorrect (check @ and .'s)")
	   return false
   }
   var user=matchArray[1]
   var domain=matchArray[2]
   if (user.match(userPat)==null) {
       alert("The username doesn't seem to be valid.")
       return false
   }
   var IPArray=domain.match(ipDomainPat)
   if (IPArray!=null) {
	     for (var i=1;i<=4;i++) {
	       if (IPArray[i]>255) {
	           alert("Destination IP address is invalid!")
		   return false
	       }
       }
       return true
   }
   var domainArray=domain.match(domainPat)
   if (domainArray==null) {
	   alert("The domain name doesn't seem to be valid.")
       return false
   }
   var atomPat=new RegExp(atom,"g")
   var domArr=domain.match(atomPat)
   var len=domArr.length
   if (domArr[domArr.length-1].length<2 || 
       domArr[domArr.length-1].length>3) {
      alert("The address must end in a three-letter domain, or two letter country.")
      return false
   }
   if (len<2) {
      var errStr="This address is missing a hostname!"
      alert(errStr)
      return false
   }
return true   
}