javascript - Work around for non-evil JS pop-ups. -

i have regular facebook share links on site i'm working on.

<a href="#" onclick="window.open('https://www.facebook.com/sharer/sharer.php?u='+encodeuricomponent(location.href), 'facebook-share-dialog', 'width=626,height=436,top=367,left=150'); return false;">share on facebook</a> 

as fire off link onclick, have written js fire off after 2 second hover (sounds silly, there method this).

here's example.

this works, since js pop-ups pretty annoying, chrome blocks default. obvious workaround open in iframe, facebook blocks it's content in iframes.

does know of way of opening facebook link after 2 second hover?