Can you provide a link to your page?
It fixed the issue in my case. Once again the code:
<iframe src="http://www.facebook.com/plugins/like.php?href='.$link.'
Replace it with:
<iframe src="http://www.facebook.com/plugins/like.php?href='.urlencode($link).'
So basically the only thing you need to do here is replace the “$link” with “urlencode($link)”.
Hope it helps.
I got the same problem, tried the same problem but it didn’t help. It turns out to be a bug in the plugin.
Before passing the URL of the post to the like button that URL needs to be encoded.
Here is the fix. Edit the plugin and find the following code:
<iframe src="http://www.facebook.com/plugins/like.php?href='.$link.'
Replace it with:
<iframe src="http://www.facebook.com/plugins/like.php?href='.urlencode($link)
As you can see it works fine now, see example here:
http://www.dataminelab.com/blog/behavioural-targeting-online/
