var xmlHttp_etf;

function emailToAFriend()
{
var id_accom_listing=document.email_to_a_friend_form.id_accom_listing.value;
var your_name=document.email_to_a_friend_form.your_name.value;
var your_email=document.email_to_a_friend_form.your_email.value;
var friends_name=document.email_to_a_friend_form.friends_name.value;
var friends_email=document.email_to_a_friend_form.friends_email.value;
var comment_contents=document.email_to_a_friend_form.comment_contents.value;
comment_contents=comment_contents.replace(/\n\r?/g, '<br />')
var email_to_a_friend_form=document.email_to_a_friend_form.email_to_a_friend_form.value;
xmlHttp_etf=GetXmlHttpObject()

if (xmlHttp_etf==null)
 {
 alert ("Browser does not support HTTP Request")
 return
 }
var url="results-share.php"
url=url+"?sid="+Math.random()
url=url+"&id_accom_listing="+id_accom_listing
url=url+"&your_name="+your_name
url=url+"&your_email="+your_email
url=url+"&friends_name="+friends_name
url=url+"&friends_email="+friends_email
url=url+"&comment_contents="+comment_contents
url=url+"&email_to_a_friend_form="+email_to_a_friend_form
xmlHttp_etf.onreadystatechange=stateChanged_etf
xmlHttp_etf.open("GET",url,true)
xmlHttp_etf.send(null)
}

function stateChanged_etf()
{
if (xmlHttp_etf.readyState==4 || xmlHttp_etf.readyState=="complete")
 {
 document.getElementById("popup-holder").innerHTML=xmlHttp_etf.responseText
 }
}