/* IE7 & 8 fix for HTML5 Support */
var html5elmeents = "address|article|aside|audio|canvas|command|datalist|details|dialog|figure|figcaption|footer|header|hgroup|keygen|mark|meter|menu|nav|progress|ruby|section|time|video".split('|');
for (var i = 0; i < html5elmeents.length; i++){
    document.createElement(html5elmeents[i]);
}

$(document).ready(function() {
    /* Language selector */
    var languageSelector = $('nav div.small-articledisplay div.tile-content ul');
    languageSelector.children('li').children('a').bind('click', function() {
        if (languageSelector.hasClass('lang')) {
            window.location = $(this).attr('href');
        } else {
            languageSelector.addClass('lang');
            $(this).children('span').removeClass('arrow').addClass('close');
            $(this).children('span').bind('click', function() {
                languageSelector.removeClass('lang');
                $(this).removeClass('close').addClass('arrow');
                $(this).unbind('click');
                return false;
            });
        }        
        return false;
    });
    languageSelector.children('li:first a').prepend('<span class="arrow"></span>');
});