function toggleShareThis() {
    $j('#sharethis').slideToggle();
}

function toggleEdPolicy() {
  $j('#comments-policy-full').slideToggle();
}

function sendEmailToAFriend() {   
    $j.getJSON("http://app.dal.ca/dalnews/emailtoafriend.php?callback=?",({
        from_name: $j('#etaf_your_name').val(), 
        from_email: $j('#etaf_your_email').val(),
        to_name: $j('#etaf_friend_name').val(),
        to_email: $j('#etaf_friend_email').val(),
        url: $j('#etaf_url').val(),
        message: $j('#etaf_message').val() 
    }),
    function(data) {
        alert(data.message);
        if (data.message.indexOf("Thanks")!=-1) toggleEmailToAFriend();
    });
}