// JavaScript Document
var testresults;
function checkemail()
{
var str=window.document.form1.email.value;
var filter=/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i;
if (filter.test(str))
{
testresults=true;
}
else{
alert("Please input a valid email address!");
window.document.form1.email.value = '';
window.document.form1.email.focus();
testresults=false;
}
return (testresults);
}
function checkbae(){
if (document.layers||document.getElementById||document.all)
{
return checkemail();
}
else
{
return true;
}
}