// method to apply drop down to language in top nav
function navigation(lang) {
    
    // check for lang
    if(lang){
        lang = lang;
    }else{
        lang = 'en';
    }
    
    // Language navigation to drop down
    $('ul#main-nav').each(function() {
        var navUL = $(this);
        
        if(lang=="en"){
            selectnavA = navUL.append(
                '<li class="last"><a id="select-lang" href="#">Language</a></li>')
                .find('a#select-lang');
        }else if(lang=="es"){
            selectnavA = navUL.append(
                '<li class="last"><a id="select-lang" href="#">Idioma</a></li>')
                .find('a#select-lang');
        }else if(lang="fr"){
            selectnavA = navUL.append(
                '<li class="last"><a id="select-lang" href="#">Langue</a></li>')
                .find('a#select-lang');
        }else{
            selectnavA = navUL.append(
                '<li class="last"><a id="select-lang" href="#">Language</a></li>')
                .find('a#select-lang');        
        }
            
            
        selectnavLI = selectnavA.parent()
        var langUL = navUL.parent().prepend('<div id="lang-nav"><ul/></div>')
            .find('#lang-nav ul');
        langUL.append(navUL.find('li.lang'));
        
        selectnavA.click(function() {
            selectnavLI.addClass('selectingNav');
            langUL.show();
            return false;
        });
        $(document).click(function() {
            selectnavLI.removeClass('selectingNav');
            langUL.hide();
        });
    });
 }

// on document load
$(document).ready(function() {
    
    // Replace inline styles with classes for float left|right
    $('div.right-content img').each(function() {
        img = $(this);
        cssFloat = img.css('float');
        if(/left|right/.test(cssFloat)) {
            img.css('float', '').addClass(cssFloat);
        }
    });

    // Embed YouTube video
    embeddedYouTube = 
    '<object width="585" height="330">' +
    '<param name="movie" value="http://www.youtube.com/v/Wjsr6wo2cRg"></param>' +
    '<param name="allowFullScreen" value="true"></param>' +
    '<param name="allowscriptaccess" value="always"></param>' +
    '<embed ' +
    'src="http://www.youtube.com/v/Wjsr6wo2cRg" ' +
    'type="application/x-shockwave-flash" ' +
    'allowscriptaccess="always" ' +
    'allowfullscreen="true" ' +
    'width="585" ' +
    'height="330">' +
    '</embed>' +
    '</object>';
    
    // check for you tube links and if found convert to embeds
    $('a[href^=http://www.youtube.com/watch?v=]').each(function() {
        a = $(this);
        matched = a.attr('href').match(/^http:\/\/www.youtube.com\/watch\?v=([A-Za-z0-9_-]*)$/)
        if(matched) {
            a.after(embeddedYouTube.replace(/Wjsr6wo2cRg/g, matched[1]))
            a.remove()
        }
    });
    
    if(document.getElementById("hp_slideshow")){
        
        // GET RANDOM NUMBER BETWEEN 1 AND 5
        var start = Math.floor(Math.random()*5);
                
        $('#hp_slideshow').cycle({ fx:         'fade', 
                                timeout:     4000, 
                                details:    '#slide_info',
                                pager:      '#slide_nav', 
                                pagerEvent: 'click', 
                                startingSlide: start,
                                fastOnEvent: true 
                            });
    }

    
    // apply jbbc plugin to news list if found
    if($('#news_list').length > 0){
        $('#news_list').jBBC({jbbc_width: 321, bg_color:'#ffffff', link_color:'#5379A9', list_hover_color:'#5379A9', link_hover_color:'#ffffff', list_color:'#ffffff', border_color:'#e7e7e7', image_width:150});
    }

});