Facebook share popup JS function, popup window in screen center.

fbShare.js

function fbShare(url, title, descr, image, winWidth, winHeight) {
	var winTop = (screen.height / 2) - (winHeight / 2);
	var winLeft = (screen.width / 2) - (winWidth / 2);
	window.open('http://www.facebook.com/sharer.php?s=100&p[title]=' + title + '&p[summary]=' + descr + '&p[url]=' + url + '&p[images][0]=' + image, 'sharer', 'top=' + winTop + ',left=' + winLeft + ',toolbar=0,status=0,width=' + winWidth + ',height=' + winHeight);
}

Sorry to say, but this is not working... The Facebook server is throwing up an error about the link!

not working man

Facebook stopped supporting sharer.php, instead you can use Facebook dialog for sharing content. https://developers.facebook.com/docs/sharing/reference/share-dialog

Check URL redirection from the above post.

Not working...
fiddle not working too