$(document).ready(function() {
    
    /* Global search placeholder
     * ====================================================================== */
    
    var search_input = $('#s');
    var search_placeholder = search_input.attr('placeholder');
    
    if (!("placeholder" in document.createElement("input"))) {
        if(search_input.val() == '' || search_input.val() == search_placeholder) {
            search_input.addClass('placeholder').val(search_placeholder);
        }
        
        search_input.click(function() {
            if(search_input.hasClass('placeholder')) {
                search_input.val('').removeClass('placeholder');
            }
        });
        
        search_input.blur(function() {
            if(search_input.val() == '' || search_input.val() == search_placeholder) {
                search_input.addClass('placeholder').val(search_placeholder);
            }
        });        
    }
    
    
    /* Language selector
     * ====================================================================== */
    
    $('#footer .language a').click(function(e) {
        e.preventDefault();
        
        var el_language = $(this);
        
        if($('#language_selector').length == 0) {
            
            $(el_language).addClass('loading');
        
            $.ajax({
                'type': 'GET',
                'url': $(this).attr('data-uri'),
                'dataType': 'text',
                'success': function(data) {
                    $(el_language).removeClass('loading');
                    $('#footer').after('<div id="language_selector">' + data + '</div>');
                    window.scrollTo(0, $('body').height());
                    $('#language_selector').show().addClass('active');
                    $('html, body').animate({scrollTop: $(window).scrollTop() + $('#language_selector').height()}, 500);
                }
            });
            
        } else {
        
            if($('#language_selector').hasClass('active')) {
                $('#language_selector').slideUp().removeClass('active');
            } else {
                window.scrollTo(0, $('body').height());
                $('#language_selector').show().addClass('active');
                $('html, body').animate({scrollTop: $(window).scrollTop() + $('#language_selector').height()}, 500);
            }
        
        }
    });
    
    
    
    /* Lightbox
     * ====================================================================== */
    
    $("#container a[href$='.jpg'], #container a[href$='.png']").fancybox({
        'transitionIn'  :   'elastic',
        'transitionOut' :   'elastic',
        'speedIn'       :   400, 
        'speedOut'      :   400, 
        'overlayShow'   :   true,
        'overlayOpacity':   0.4,
        'overlayColor'  :   '#000',
        'hideOnContentClick' : true
    });
    
    $(".play_youtube, .play_vimeo").click(function() {
        
        var href = this.href;
        
        
        if($(this).hasClass('play_youtube')) {
            href = this.href.replace(new RegExp("watch\\?v=", "i"), 'embed/')  + '?autoplay=1&html5=1';
        } else if($(this).hasClass('play_vimeo')) {
            href = this.href.replace(new RegExp("([0-9])","i"),'moogaloop.swf?clip_id=$1') + '&autoplay=1'
        }
        
        $.fancybox({
            'padding'       : 10,
            'autoScale'     : false,
            'transitionIn'  : 'none',
            'transitionOut' : 'none',
            'title'         : this.title,
            'width'         : 680,
            'height'        : 410,
            'href'          : href,
            'type'          : 'iframe',
            'hideOnContentClick' : false,
            'hideOnOverlayClick' : false
        });
        return false;
    });

});