$(document).ready(
    function(){
        var lang = document.documentElement.lang;

        $("div.pubmed > a").each(
        function(){
            var pmid=$(this).attr("href");
            pmid=pmid.replace(/mdl\-/,'');
            this.title='PubMed Linkout Service';
            this.rel="pubmed_linkout.php?pmid="+ pmid +"&lang="+lang;
            $(this).cluetip(
                {
                    activation: 'click',
                    hoverClass:'highlight',
                    sticky:true,
                    closePosition:'title',
                    closeText:'<img src="image/common/gtk-close.png" alt="close" />',
                    width: '420px',
                    fx: {
                        open: 'fadeIn',
                        openSpeed: 'slow'
                    },
                    hoverIntent: {
                      sensitivity:  1,
                      interval:     500,
                      timeout:      0
                    }
                }
            );
        }
    );
        
});