Close Facebook popup share after share is success or cancel -

i'm attempting share link on facebook via url. share work, instead of loading redirecturi, want close popup window. code:

script

function fbs_click(width, height) {     var leftposition, topposition, u, t, c;     //allow borders.     leftposition = (window.screen.width / 2) - ((width / 2) + 10);     //allow title , status bars.     topposition = (window.screen.height / 2) - ((height / 2) + 50);     var windowfeatures = "status=no,height=" + height + ",width=" + width + ",resizable=yes,left=" + leftposition + ",top=" + topposition + ",screenx=" + leftposition + ",screeny=" + topposition + ",toolbar=no,menubar=no,scrollbars=no,location=no,directories=no";     u = 'http://' + share_content.facebook.share_link;     t = share_content.facebook.share_title;     c = share_content.facebook.share_content;     window.open('https://www.facebook.com/dialog/feed?app_id=690028841132472&name='+encodeuricomponent(t)+'&display=popup&caption='+encodeuricomponent(c)+'&link='+encodeuricomponent(u)+'&redirect_uri='+u, 'sharer', windowfeatures);     return false; } 

html

<a href="#" onclick="return fbs_click(600, 300)" target="_blank" title="share on facebook"></a> 

i have found similar question, suggest create new page close popup.

is there way other that?

reference: close facebook share popup after share complete?