function print_email(user, domain)
{
document.write("" + user + "@" + domain + "");
}
function validateAmount(amount){
if(amount.value.match( /^[0-9]+(\.([0-9]+))?$/)){
return true;
}else{
alert('You must enter a valid donation.');
amount.focus();
return false;
}
}
function print_donation_buttons()
{
//paypal
document.write("\n");
//google
document.write("
\n");
}