' ) ) {
el = event.target.parentNode;
}
if ( el ) {
event.preventDefault();
// If there's another sharing window open, close it.
if ( typeof windowOpen !== 'undefined' ) {
windowOpen.close();
}
windowOpen = window.open( el.getAttribute( 'href' ), 'wpcomfacebook', 'menubar=1,resizable=1,width=600,height=400' );
return false;
}
} );
} )();
/* ]]> */