jQuery(function(){
    var player_id = MP3_JPLAYER.jpID;
    var play_button_class = '.buttons_mp3j';

    var time2seconds = function(str){
        var time = str.split(':');

        var seconds = 0;
        jQuery.each(time, function(i, t){
            seconds += parseInt(t) * Math.pow(60, time.length - i - 1);
        });
        return seconds;
    };
    var add_mark = function(line, i){
        var parts = line.split(' ');
        parts[0] = '<span class="jplayer_goto">' + parts[0] + '</span>';
        return parts.join(' ');
    };
    var add_marks = function(text){
        var lines = text.split('<br>');

        lines = jQuery.map(lines, add_mark);

        return lines.join('<br>');
    };

    jQuery('div.post').map(function(){
        var post = jQuery(this);
        var header = post.find('h3:contains(Содержание:)');

        if (post.find('a[rel=tag]:contains(подкаст)').length==0)
        {
            return ;
        }
        if (post.find('span.jplayer_goto').length)
        {
            return ;
        }
        if (header.length==0)
        {
            return ;
        }

        var elem = header.next();
        elem.html(add_marks(elem.html()));

        post.find('span.jplayer_goto').css({
            'text-decoration': 'underline',
            'cursor': 'pointer'
        }).on('click', function(){
            post.find(play_button_class).first().click();

            var seconds = time2seconds(jQuery(this).text());
            jQuery(player_id).jPlayer('play', seconds);
        });
    });
});