/* define menu */
(function($) {$.fn.menu = function(o) {
o = $.extend({fx: "linear", speed: 500, click: function(){}}, o || {});
return this.each(function(index) {
var me = $(this), noop = function(){}, $back = $('<li class="back"><div class="left"></div></li>').appendTo(me), $li = $(">li", this), curr = $("li.current", this)[0] || $($li[0]).addClass("current")[0];
$li.not(".back").hover(function() {move(this);}, noop);
$(this).hover(noop, function() {move(curr);});
$li.click(function(e) {setCurr(this);return o.click.apply(this, [e, this]);});
setCurr(curr);
function setCurr(el) {$back.css({"left": el.offsetLeft+"px", "width": el.offsetWidth+"px"});curr = el;};
function move(el) {$back.each(function() {$.dequeue(this, "fx");}).animate({width: el.offsetWidth, left: el.offsetLeft}, o.speed, o.fx);};
if (index == 0) $(window).resize(function(){$back.css({width: curr.offsetWidth, left: curr.offsetLeft});});
});};})(jQuery);

/* easing for menu */
jQuery.easing={easein:function(x,t,b,c,d){return c*(t/=d)*t+b},easeinout:function(x,t,b,c,d){if(t<d/2)return 2*c*t*t/(d*d)+b;var a=t-d/2;return-2*c*a*a/(d*d)+2*c*a/d+c/2+b},easeout:function(x,t,b,c,d){return-c*t*t/(d*d)+2*c*t/d+b},expoin:function(x,t,b,c,d){var a=1;if(c<0){a*=-1;c*=-1}return a*(Math.exp(Math.log(c)/d*t))+b},expoout:function(x,t,b,c,d){var a=1;if(c<0){a*=-1;c*=-1}return a*(-Math.exp(-Math.log(c)/d*(t-d))+c+1)+b},expoinout:function(x,t,b,c,d){var a=1;if(c<0){a*=-1;c*=-1}if(t<d/2)return a*(Math.exp(Math.log(c/2)/(d/2)*t))+b;return a*(-Math.exp(-2*Math.log(c/2)/d*(t-d))+c+1)+b},bouncein:function(x,t,b,c,d){return c-jQuery.easing['bounceout'](x,d-t,0,c,d)+b},bounceout:function(x,t,b,c,d){if((t/=d)<(1/2.75)){return c*(7.5625*t*t)+b}else if(t<(2/2.75)){return c*(7.5625*(t-=(1.5/2.75))*t+.75)+b}else if(t<(2.5/2.75)){return c*(7.5625*(t-=(2.25/2.75))*t+.9375)+b}else{return c*(7.5625*(t-=(2.625/2.75))*t+.984375)+b}},bounceinout:function(x,t,b,c,d){if(t<d/2)return jQuery.easing['bouncein'](x,t*2,0,c,d)*.5+b;return jQuery.easing['bounceout'](x,t*2-d,0,c,d)*.5+c*.5+b},elasin:function(x,t,b,c,d){var s=1.70158;var p=0;var a=c;if(t==0)return b;if((t/=d)==1)return b+c;if(!p)p=d*.3;if(a<Math.abs(c)){a=c;var s=p/4}else var s=p/(2*Math.PI)*Math.asin(c/a);return-(a*Math.pow(2,10*(t-=1))*Math.sin((t*d-s)*(2*Math.PI)/p))+b},elasout:function(x,t,b,c,d){var s=1.70158;var p=0;var a=c;if(t==0)return b;if((t/=d)==1)return b+c;if(!p)p=d*.3;if(a<Math.abs(c)){a=c;var s=p/4}else var s=p/(2*Math.PI)*Math.asin(c/a);return a*Math.pow(2,-10*t)*Math.sin((t*d-s)*(2*Math.PI)/p)+c+b},elasinout:function(x,t,b,c,d){var s=1.70158;var p=0;var a=c;if(t==0)return b;if((t/=d/2)==2)return b+c;if(!p)p=d*(.3*1.5);if(a<Math.abs(c)){a=c;var s=p/4}else var s=p/(2*Math.PI)*Math.asin(c/a);if(t<1)return-.5*(a*Math.pow(2,10*(t-=1))*Math.sin((t*d-s)*(2*Math.PI)/p))+b;return a*Math.pow(2,-10*(t-=1))*Math.sin((t*d-s)*(2*Math.PI)/p)*.5+c+b},backin:function(x,t,b,c,d){var s=1.70158;return c*(t/=d)*t*((s+1)*t-s)+b},backout:function(x,t,b,c,d){var s=1.70158;return c*((t=t/d-1)*t*((s+1)*t+s)+1)+b},backinout:function(x,t,b,c,d){var s=1.70158;if((t/=d/2)<1)return c/2*(t*t*(((s*=(1.525))+1)*t-s))+b;return c/2*((t-=2)*t*(((s*=(1.525))+1)*t+s)+2)+b},linear:function(x,t,b,c,d){return c*t/d+b}};

/* reday instructions */
$(document).ready(function(){
    /*menu init//*/
    // adding parent classes to parents elements
    $('li a','#menu').each(function(){if($(this).next().is('div')) $(this).addClass('parent');})

    // forgot bg
    $('.menu>li>a','#menu').css({background:'none'});
    // slideup menu 2 level
    $('.menu>li','#menu').each(
        function(){$('div:first',this).slideUp();}
    )
    // add slide down/up menu 2 lvl
    $('.menu>li','#menu').hover(
        function(){$('div:first',this).slideDown(400);},
        function(){$('div:first',this).slideUp(0);}
    )
    // slideup menu 3 lvl
    $('ul ul li','#menu').each(
        function(){$('div:first',this).slideUp(0);}
    )
    // add slide down/up menu 3 lvl
    $('ul ul li','#menu').hover(
        function(){$('div:first',this).slideDown(400);},
        function(){$('div:first',this).slideUp(0);}
    );
    // init menu
    $('#menu ul.menu').menu({fx:'backout', speed:500});
    /*//menu init*/
    /*
    // adding spans to make my html ;) dfwm!
    $('div.unitimg div.unit+a').each(
        function(){
            $(this).wrapInner('<span></span>');
        }
    );*/
        /*
    // adding spans to make my html ;) dfwm!
    $('div.unitselect td.first li>a').each(
        function(){
            $(this).wrapInner('<span></span>');
        }
    );*/


    // making img flash
    $('div.unitimg div.unit').each(
        function(){
            $(this).find('a:first').hover(
                function(){
                    $(this).parent().parent().find('a:eq(1)').toggleClass('hover');
                    $('div:first', this).addClass('act');
                },function(){
                    $(this).parent().parent().find('a:eq(1)').toggleClass('hover');
                    $('div:first', this).removeClass('act');
                }
            );
            $(this).parent().find('a:eq(1)').hover(
                function(){
                    var a = $(this).parent().find('a:first');
                    a.toggleClass('hover');
                    $('div:first', a).addClass('act');
                    $(this).addClass('hover');

                },function(){
                    var a = $(this).parent().find('a:first');
                    a.toggleClass('hover');
                    $('div:first', a).removeClass('act');
                    $(this).removeClass('hover');
                }
            );

        }
    );
    // making flashing li
    $('div.unitselect table.main td.first ul').each(
        function(){
            // a hover event
            $('li a', this).hover(
                function(){
                    if ($(this).parent().hasClass('hover')) return;
                    // remove hover class in all li's
                    $(this).parent().parent().find('li').removeClass('hover');
                    // adding hover class to current li
                    $(this).parent().addClass('hover');
                    // get table
                    var table = $(this).parent().parent().parent().parent().find('td.second table');
                    // get other dom tags
                    var imgdest = table.find('td:eq(0) img');
                    var imgsource = $(this).parent().find('div img')
                    var spandest = table.find('td:eq(1) span');
                    var spansource = $(this).parent().find('div span')

                    //set href's
                    table.find('a').attr('href', $(this).attr('href'));
                    imgdest.attr('src', imgsource.attr('src'));
                    spandest.html(spansource.html());
                },function(){
                    //$(this).parent().removeClass('hover')
                }
            );
            // adding 'hover' to the first li element
            $('li:not(.date):first', this).addClass('hover');

        }
    );
    /*
    $('div.unitimg div ul li .hidedate').each(
        function(){
            var a = $(this).parent().find('a:last');
            a.html('<span class="date"><span>'+$(this).text()+'</span></span>'+a.html());
        }
    );*/

    // insert links
    new Ya.share({
            element: 'like',
            elementStyle: {
                'type': 'button',
                'text': 'ещё',
                'border': true,
                'quickServices': ['vkontakte', 'twitter', 'lj']
            }
    });
    
});