/* tooltips and access keys */
ta = new Object();
ta['pt-userpage'] = new Array('.','My user page');
ta['pt-anonuserpage'] = new Array('.','The user page for the ip you\'re editing as');
ta['pt-mytalk'] = new Array('n','My talk page');
ta['pt-anontalk'] = new Array('n','Discussion about edits from this ip address');
ta['pt-preferences'] = new Array('','My preferences');
ta['pt-watchlist'] = new Array('l','The list of pages you\'re monitoring for changes.');
ta['pt-mycontris'] = new Array('y','List of my contributions');
ta['pt-login'] = new Array('o','You are encouraged to log in, it is not mandatory however.');
ta['pt-anonlogin'] = new Array('o','You are encouraged to log in, it is not mandatory however.');
ta['pt-logout'] = new Array('o','Log out');
ta['ca-talk'] = new Array('t','Discussion about the content page');
ta['ca-edit'] = new Array('e','You can edit this page. Please use the preview button before saving.');
ta['ca-addsection'] = new Array('+','Add a comment to this discussion.');
ta['ca-viewsource'] = new Array('e','This page is protected. You can view its source.');
ta['ca-history'] = new Array('h','Past versions of this page.');
ta['ca-protect'] = new Array('=','Protect this page');
ta['ca-delete'] = new Array('d','Delete this page');
ta['ca-undelete'] = new Array('d','Restore the edits done to this page before it was deleted');
ta['ca-move'] = new Array('m','Move this page');
ta['ca-watch'] = new Array('w','Add this page to your watchlist');
ta['ca-unwatch'] = new Array('w','Remove this page from your watchlist');
ta['search'] = new Array('f','Search this wiki');
ta['p-logo'] = new Array('','Main Page');
ta['n-mainpage'] = new Array('z','Visit the Main Page');
ta['n-portal'] = new Array('','About the project, what you can do, where to find things');
ta['n-currentevents'] = new Array('','Find background information on current events');
ta['n-recentchanges'] = new Array('r','The list of recent changes in the wiki.');
ta['n-randompage'] = new Array('x','Load a random page');
ta['n-help'] = new Array('','The place to find out.');
ta['n-sitesupport'] = new Array('','Support us');
ta['t-whatlinkshere'] = new Array('j','List of all wiki pages that link here');
ta['t-recentchangeslinked'] = new Array('k','Recent changes in pages linked from this page');
ta['feed-rss'] = new Array('','RSS feed for this page');
ta['feed-atom'] = new Array('','Atom feed for this page');
ta['t-contributions'] = new Array('','View the list of contributions of this user');
ta['t-emailuser'] = new Array('','Send a mail to this user');
ta['t-upload'] = new Array('u','Upload images or media files');
ta['t-specialpages'] = new Array('q','List of all special pages');
ta['ca-nstab-main'] = new Array('c','View the content page');
ta['ca-nstab-user'] = new Array('c','View the user page');
ta['ca-nstab-media'] = new Array('c','View the media page');
ta['ca-nstab-special'] = new Array('','This is a special page, you can\'t edit the page itself.');
ta['ca-nstab-wp'] = new Array('a','View the project page');
ta['ca-nstab-image'] = new Array('c','View the image page');
ta['ca-nstab-mediawiki'] = new Array('c','View the system message');
ta['ca-nstab-template'] = new Array('c','View the template');
ta['ca-nstab-help'] = new Array('c','View the help page');
ta['ca-nstab-category'] = new Array('c','View the category page');

externalLinks = function() {
        if (!document.getElementsByTagName) {
                return;
        }
        var anchors = document.getElementsByTagName("a");
        for (var i = 0; i < anchors.length; i++) {
                var anchor = anchors[i];
                if (anchor.getAttribute("href") && 
                                anchor.getAttribute("rel") != null && 
                                (anchor.getAttribute("rel").indexOf("external") >= 0 ||
                                        anchor.getAttribute("rel").indexOf("nofollow") >= 0)
                        ) {
                        anchor.target = "_blank";
                }
        }
}

if (window.addEventListener) {
        window.addEventListener("load", externalLinks, false);
}
else if (window.attachEvent) {
        window.attachEvent("onload", externalLinks);
}