different url for facebook share button
===

I would like to give a different url in Facebook share button rather than current page url.

I've tried to change url in asp.net behind side but I wasn't success.

I would be gratefulif anyone can help about this.

Some codes that I used, you can see bellow.


this is front side script

    <script src="http://static.ak.fbcdn.net/connect.php/js/FB.Share" type="text/javascript">
    </script>
    <script type="text/javascript">
    function fbs_click() {
    u = location.href;
    t = document.title;
    window.open('http://www.facebook.com/share.php?u=' + encodeURIComponent(u) +
    '&t=' + encodeURIComponent(t), 'share', 'toolbar=0,status=0,width=626,height=436');
    return false;
    }
    </script>


this is share button

    <a name="fb_share" runat="server" id="aFbShare" type="button" class="sharelink">Paylaş</a>

this is what I did on behind side

    string wishListUrl = SEOHelper.GetWishlistUrl(NopContext.Current.User.CustomerGuid);
    aFbShare.Attributes.Add("onclick", "fbs_click()");
    aFbShare.Attributes.Add("target", "_blank");
    aFbShare.HRef = "http://www.facebook.com/share.php?u=" + wishListUrl;

