$(document).ready(function(){

	/**** Make the skip nav links transparent in IE 8 ****/
    if (/MSIE (8)/.test(navigator.userAgent)) {
        var placeHolder = "                      ";
        $('div.navaid a:eq(1)').each(function() {
            var n1 = jQuery(this).text();
            jQuery(this).html('<span class="navaid">'+n1+'</span>'+placeHolder);
            jQuery(this).css('text-decoration','none');
            jQuery(this).focus(function() {  
                jQuery(this).html(n1);
            });
            jQuery(this).mouseover(function() {  
                jQuery(this).html(n1);
            });
            jQuery(this).blur(function() {  
                jQuery(this).html('<span class="navaid">'+n1+'</span>'+placeHolder);
            });
            jQuery(this).mouseout(function() {  
                jQuery(this).html('<span class="navaid">'+n1+'</span>'+placeHolder);
            });
        });
        $('div.navaid a:eq(2)').each(function() {
            var n2 = jQuery(this).text();
            jQuery(this).html('<span class="navaid">'+n2+'</span>'+placeHolder);
            jQuery(this).css('text-decoration','none');
            jQuery(this).focus(function() {  
                jQuery(this).html(n2);
            });
            jQuery(this).mouseover(function() {  
                jQuery(this).html(n2);
            });
            jQuery(this).blur(function() {  
                jQuery(this).html('<span class="navaid">'+n2+'</span>'+placeHolder);
            });
            jQuery(this).mouseout(function() {  
                jQuery(this).html('<span class="navaid">'+n2+'</span>'+placeHolder);
            });
        });
    }

	/**** Add 'Share this page' feature ****/
	if ($('div.bookmarkContainer').length > 0) {
		// English version
		if ($('html').attr('lang') == "en") {
			// Add container for top widget
			//$('div.center h1:first-child').before('<div class="bookmarkContainer bookmarkTop"><div class="bookmarkTitle">Share this page</div></div>');

			// Configure options
			$('div.bookmark').bookmark({
				favoriteText: 'Favourites',
				hint: 'Send to {s} (opens in a new window)',  // Popup hint for links, {s} is replaced by display name
				emailSubject: 'An interesting page on the Accelerated Economist Training Program Web site.',  // The subject for the e-mail 
				emailBody: 'I thought you might find this page interesting:\n{t} ({u})', 
				sites: ['delicious', 'digg', 'facebook', 'friendfeed'], 
				iconSize: 16, addEmail: true, addFavorite: false, compact: true, popup: false, icons: '/grfx/images/bookmarks.png'
			});

			// Add Twitter option
			$('div.bookmark ul').append($('div.bookmark li:eq(1)').clone());
			$('div.bookmark li:last-child span').each(function() {
				jQuery(this).parent().attr('href','http://twitter.com/home?status='+jQuery("title").html()+' - '+window.location.href);
				jQuery(this).attr('title','Send to Twitter (opens in a new window)');
				jQuery(this).css('background','transparent url(/grfx/images/twitter16x16.gif) no-repeat');
			});
		} 

		// French version
		else {
			// Add container for top widget
			//$('div.center h1:first-child').before('<div class="bookmarkContainer bookmarkTop"><div class="bookmarkTitle">Partagez cette page</div></div>');
			// Configure options
			$('div.bookmark').bookmark({
				favoriteText: 'Favoris',
				hint: 'Envoyer à : {s} (ouvre dans une nouvelle fenêtre)',  // Popup hint for links, {s} is replaced by display name
				emailSubject: 'Une page intéressante du site Web du Programme de formation accélérée pour les économistes.',  // The subject for the e-mail 
				emailBody: 'J\'ai pensé que cette page vous intéresserait :\n{t} ({u})', 
				sites: ['delicious', 'facebook', 'friendfeed', 'twithis'], 
				iconSize: 16, addEmail: true, addFavorite: false, compact: true, popup: false, icons: '/grfx/images/bookmarks.png'
			});

			// Add Twitter option
			$('div.bookmark ul').append($('div.bookmark li:eq(1)').clone());
			$('div.bookmark li:last-child span').each(function() {
				jQuery(this).parent().attr('href','http://twitter.com/home?status='+jQuery("title").html()+' - '+window.location.href);
				jQuery(this).attr('title','Envoyer à : Twitter (ouvre dans une nouvelle fenêtre)');
				jQuery(this).css('background','transparent url(/grfx/images/twitter16x16.gif) no-repeat');
			});
		}

		// Create duplicate at the top of the page
		//$('div.bookmarkTop').append($('div.bookmark').clone());

		// Enable keyboard focus tooltips for each option
		$('div.bookmark a').each(function() {
			jQuery(this).attr('title',jQuery(this).children('span').attr('title'));
		});
		if ((!/MSIE (8)/.test(navigator.userAgent) || !/Windows NT 5.1/.test(navigator.userAgent)) && typeof(Tltps) != "undefined" && typeof($.readyOrDone) != "undefined")
		    $.readyOrDone( Tltps.execute );
		
		// Make the share widget visible
		$('div.bookmarkContainer').css('display','block');
	}
});