$(function(){

    $(".jqbookmark").click(function(event){
            event.preventDefault(); // prevent the anchor tag from sending the user off to the link
            var url = this.href;
            var title = this.title;

            if (window.sidebar) { // Mozilla Firefox Bookmark
                    window.sidebar.addPanel(title, url,"");
            } else if( window.external ) { // IE Favorite
                    window.external.AddFavorite( url, title);
            } else if(window.opera) { // Opera 7+
                    return false; // do nothing - the rel="sidebar" should do the trick
            } else { // for Safari, Konq etc - browsers who do not support bookmarking scripts (that i could find anyway)
                     alert('Unfortunately, this browser does not support the requested action,'
                     + ' please bookmark this page manually.');
            }

    });

    jQuery.fn.center = function ($wh) {
        this.css("position","absolute");
        this.css("top", ( $(window).height() - $wh[2] ) / 2+$(window).scrollTop() + "px");
        this.css("left", ( $(window).width() - $wh[1] ) / 2+$(window).scrollLeft() + "px");
        return this;
    }

    $(".extlink").click(function(e){

           e.preventDefault();

           var $url     =   $(this).attr('href');


           window.open($url,'3wcwindow','width=1050,height=600,scrollbars=1');

     });
     

});