$(document).ready(function(){
	
	//post hover
	$('.post_inner, .bigger_post_inner').mouseenter(function(){
		$(this).find('.read_more_btn').show();
	}).mouseleave(function(){
		$(this).find('.read_more_btn').hide();
	});
	
    // twitter_status
    $('.twitter_widget').each(function(){
        var me = $(this);
        var link = me.find('.twitter_link');
        var api_url = link.attr('rel');
        var status = me.find('.twitter_status');
        $.ajax({
            url: api_url,
            type: "POST",
            dataType: "json",
            success: function(data){
                if(data) {
                    link.attr('href', 'http://twitter.com/'+data.user);
                    status.text(data.status);
                }
            }
        });
    });
    // comment
    $('.submit_comment').each(function(){
        var me = $(this);
        var form = me.parents('form');
        var feedback = form.find('.feedback');
        var loader = form.find('.loader');
        var author = form.find('input[name="author"]');
        var message = form.find('textarea[name="message"]');
        var article_id = form.find('input[name="article_id"]');
        me.click(function(){
            loader.css('display', 'inline');
            me.hide();
            feedback.text('');
            $.ajax({
                url: form.attr('action'),
                type: "POST",
                data: ({
                    'article_id' : article_id.val(),
                    'author' : author.val(),
                    'message' : message.val()
                }),
                dataType: "json",
                success: function(data){
                    loader.css('display', 'none');
                    feedback.html(data.feedback);
                    if((data.code) && (data.code == 'OK')) message.val('');
                    me.show();
                }
            });
            return false;
        });
    });
    // send to friend
    $('.friend_link').click(function(){
        var w = $(window).width();
        var h = $(window).height();
        var dialog = $('#send_to_friend').clone().appendTo('body');
        var dimming = $('.dimming').css({'height':h+'px', 'width':w+'px'});
        var close = dialog.find('.close');
        var submit = dialog.find('.submit');
        var form = dialog.find('form');
        var loader = dialog.find('.loader');
        var feedback = dialog.find('.feedback');
        dialog.css({'left':((w-dialog.outerWidth())/2)+'px', 'top':((h-dialog.outerHeight())/2)+'px'});
        submit.click(function(){
            loader.css('display', 'inline');
            submit.hide();
            feedback.text('');
            $.ajax({
                url: form.attr('action'),
                type: "POST",
                data: ({
                    'from_name' : dialog.find('input[name="from_name"]').val(),
                    'from_email' : dialog.find('input[name="from_email"]').val(),
                    'to_name' : dialog.find('input[name="to_name"').val(),
                    'to_email' : dialog.find('input[name="to_email"]').val(),
                    'message' : dialog.find('textarea[name="message"]').val(),
                    'url' : dialog.find('input[name="url"]').val()
                }),
                dataType: "json",
                success: function(data){
                    loader.css('display', 'none');
                    if((data.code) && (data.code == 'OK')) {
                        submit.remove();
                        feedback.text(data.feedback);
                        var s = 5;
                        var countdown = setInterval(function(){
                            if(s==1) {
                                dialog.remove();
                                dimming.hide();
                            } else {
                                s--;
                                feedback.text(feedback.text().replace(s+1, s));
                            }
                        }, 1000);
                    } else {
                        feedback.text(data.feedback);
                        submit.show();
                    }
                }
            });
            return false;
        });
        close.click(function(){
            dialog.remove();
            dimming.hide();
            return false;
        });
        dimming.show();
        dialog.show();
        return false;
    });
    // thumbs
    /*
    $('.lightbox').lightBox({
        imageLoading: ASSETS_URL + 'global/graphics/lightbox/lightbox-ico-loading.gif',
        imageBtnClose : ASSETS_URL + 'global/graphics/lightbox/lightbox-btn-close.gif',
        imageBtnNext : ASSETS_URL + 'global/graphics/lightbox/lightbox-btn-next.gif',
        imageBtnPrev  : ASSETS_URL + 'global/graphics/lightbox/lightbox-btn-prev.gif',
        imageBlank : ASSETS_URL + 'global/graphics/lightbox/lightbox-blank.gif'
    });*/
    // print link
    $('.print_link').click(function(){
        window.print();
        return false;
    });
    // slideshow
    $('.slideshow').each(function(){
        var me = $(this);
        var items = me.find('.item');
        var i=0;
        $(items.get(i)).fadeIn(1000);
        var timer = setInterval(function(){
            $(items.get(i)).fadeOut(1000, function(){
                if(i<(items.length-1)) i++;
                else i=0;
                $(items.get(i)).fadeIn(1000);
            });
        }, 6000);
    });
    // side_bar
    setTimeout(function(){
        $("#side_bar").each(function(){
            var me = $(this);
            var wh = $(window).height();
            var bh = $('body').outerHeight();
            var sh = me.outerHeight();
            if(sh<wh) {
                if(bh<wh) me.height(wh);
                else me.height(bh);
            } else if(sh<bh) {
                me.height(bh);
            }
        });
    }, 500);
    
    // font btn
    $('#font_btn').each(function(){
        var step = 0;
        var max = 2;
        $(this).click(function(){
            step++;
            if(step > max) {
                 $('body').animate({'font-size':'1em'});
                step = 0;
            } else {
                $('body').animate({'font-size':'1.'+step+'em'});
            }
            return false;
        });
    });
    // submit_link
    $('.submit_link').click(function() {
        $(this).parents('form').submit();
        return false;
    });
    // labeled_input
    $('.labeled_input').each(function(){
        var me = $(this);
        me.data('caption', me.attr('value'));
        me.focus(function(){
            if($(this).attr('value')==me.data('caption')) $(this).attr('value', '');
        });
        me.blur(function(){
            if(!$(this).attr('value')) $(this).attr('value',me.data('caption'));
        });
    });
    // post hover
    $('a.segment').each(function(){
        $(this).mouseenter(function(){
            $(this).parent().find('.plus_btn').show();
        }).parent().mouseleave(function(){
            $(this).find('.plus_btn').hide();
        });
    });
    /*$(window).wresize(function(){
        var vw = $(window).width();
        if(vw < 1000) {
            $('#content').css('width', '1000px');
        } else if($('#content').width()<vw) {
            $('#content').css('width', 'auto');
        }
    });*/
    // top_menu
    $('#header').each(function(){
        var me = $(this);
        var subs = me.find('.menu_sub');
        var cats = me.find('.menu_cat');
        var animation;
        var stopAnim;
        cats.mouseenter(function(){
            clearTimeout(stopAnim);
            animation = setTimeout(function(){
                me.stop().animate({height:me.find('table').outerHeight()+'px'});
            }, 200);
        }).mouseleave(function(){
            clearTimeout(animation);
            stopAnim = setTimeout(function(){
                me.stop().animate({height:'66px'});
            }, 200);
        });
        subs.mouseenter(function(){
            clearTimeout(stopAnim);
        }).mouseleave(function(){
            clearTimeout(animation);
            stopAnim = setTimeout(function(){
                me.stop().animate({height:'66px'});
            }, 200);
        });
    });
    
    $('.year_title').click(function(){
    	$(this).next().slideToggle();
    	return false;
    });
});