$(document).ready(function() {
    
    /**
     * Open links to other sites in the #content section in a new window
     */
    var a = new RegExp('/' + window.location.host + '/');
    $('a').each(function() {
        if(!a.test(this.href) || /\.pdf$/.test(this.href)) {
            $(this).attr('target', '_blank');
        }
    });
    
});