// JavaScript Document
function emailcheck(){
var string1=document.addyform.addy.value
if (string1.indexOf("@")==-1){
 alert("Please input a valid email address!")
 return false
 }
 else
 return true 
}
function emailcheck(){
var string1=document.addyform.phone3.value
if (string1==-1){
 alert("Please input a phone number!")
 return false
 }
 else
 return true 
}