$(document).ready(function(){
    
    // Email
        var rot13 = function(c){ return String.fromCharCode((c<='Z'?90:122)>=(c=c.charCodeAt(0)+13)?c:c-26); }
        $('n').each(function (i) {
           var r = $('<a rel="nofollow"/>');
           r.attr('href', $(this).attr('uers').replace(/[a-zA-Z]/g, rot13)).html($(this).html());
           $(this).replaceWith(r);
        })

    // Connect Bar
    var connectBarHeight = 534;
    $("#connect-bar").append("<a href='#' class='button'>Open</a>");    
    $("#connect-wrap").addClass("js-connect-wrap");
    $("#connect-wrap").click(function(event){
        if ($(event.target).is("#connect-wrap") || $(event.target).is("#connect-bar a.button") || $(event.target).is("#connect-channels-wrap")) {
            // Disable link
            event.preventDefault();
            if($("#connect-bar a.button").hasClass("close")) {
                $("#connect-bar a.button").removeClass("close");
                $("#connect-channels-wrap").addClass("js-connect-close");
                $("#connect-wrap").css("margin-top","0").animate({bottom: "0"}, 500);
                if(navigator.platform == 'iPad' || navigator.platform == 'iPhone' || navigator.platform == 'iPod' || $.browser.msie && $.browser.version=="6.0") {
                    $("html, body").animate({scrollTop: $(document).height()},1);
                    return false;
                }
            } else {
                $("#connect-bar a.button").addClass("close");
                $("#connect-channels-wrap").removeClass("hidden").removeClass("js-connect-close");
                $("#connect-wrap").css("margin-top",0-connectBarHeight).animate({bottom: connectBarHeight}, 500);
                if(navigator.platform == 'iPad' || navigator.platform == 'iPhone' || navigator.platform == 'iPod' || $.browser.msie && $.browser.version=="6.0") {
                    $("html, body").animate({scrollTop: $(document).height()},1);
                    return false;
                }
            }
        }
    });
    
    // Facebook like button
    var sUrl = String(window.location);
        if(sUrl.search('.edu/index.html') >= 0) sUrl = sUrl.replace('index.html','');
        else if(sUrl.search(/.edu\/$/) < 0 && sUrl.search('.html') < 0) sUrl += 'index.html';
    $("#fb").attr("href", sUrl);
    
    // AddThis script (to fix conflict with Selectivizr.js)
    $("body").append("<script type='text/javascript' src='https://s7.addthis.com/js/250/addthis_widget.js'></script>");
    
    // Magazine Snippet 
    $(".magazine-snippet-return").click(function(event){
        // Disable link
        event.preventDefault();
        history.back(-1);
    });
    
});