$(function () {
    wowInt();
    findTel();
    search();
    nav();
    phoneTargetSelf();
    $(window).resize();

    $(window).scroll(function () {
        if ($(this).scrollTop() > 20) {
            $('body').addClass('scrollHeader');
            $('body').removeClass('scrollHeader2');
            $("body").removeClass("one");
            $(".header_top dl dd").removeClass("one");
            $(".topnav").slideUp();
        } else {
            $('body').removeClass('scrollHeader');
            $('body').addClass('scrollHeader2');
        }
    });

    if($(window).width()>1024){
        var windowTop = 0;//初始话可视区域距离页面顶端的距离
        $(window).scroll(function () {
            var scrolls = $(this).scrollTop();//获取当前可视区域距离页面顶端的距离
            if (scrolls >= windowTop) {//当B>A时，表示页面在向下滑动
                $("body").removeClass("edit_header02");
                windowTop = scrolls;
            } else {//当B
                $("body").addClass("edit_header02");
                windowTop = scrolls;
            }
        });
    }



    if($(window).width()<767){
        $(".footer_tl dl dd span").click(function () {
            $(this).parents("dl").toggleClass("on").siblings("dl").removeClass("on")
            $(this).parents("dd").siblings("dt").slideToggle().parents("dl").siblings("dl").find("dt").slideUp()
        })

        var fooSwiper = new Swiper('.footer_c .swiper-container', {
            prevButton : '.footer_c .swiper-button-prev',
            nextButton: '.footer_c .swiper-button-next',
            pagination: '.footer_c .swiper-pagination',
            paginationClickable: true,
            autoplayDisableOnInteraction : false,
            slidesPerView:1,
            spaceBetween:0,
            onInit: function(swiper){

            },
            onSlideChangeStart: function(swiper) {

            }
        })
    }


    if($(window).width()>767){
        ScollText(".respons_03 dd p");
        ScollText(".respons_01 p");
        
    }



})



function nav(){
    if($(window).width()>1024){
        $(".nav li").hover(function(){
            $(this).find(".navlist").stop().slideDown();
            $(this).siblings().find(".navlist").stop().slideUp()
        },function(){
            $(this).find(".navlist").hide()
        })
    }else{
        $(".nav_phone_btn").click(function(){
            $(this).toggleClass("visible_nav");
            $("body").toggleClass("navbody");
            $(".nav>ul>li").removeClass("cur");
        })
    }

    $(".nav>ul>li>span").click(function(){
        $(this).parent("li").addClass("cur");
    })



    $(".navlist>.return_a").click(function(){
        $(this).parents("li").removeClass("cur");
    })




    if($(window).width()<1025){
        $(".header_box").on('touchmove',function(event){
            event.preventDefault();
            event.stopPropagation();
        })
    }

    $(".header_top dl dd").click(function (e) {
        e.stopPropagation();
        // $(this).siblings("dt").slideToggle()
        $("body").toggleClass("one");
        $(".header_top dl dd").toggleClass("one");
        $(".topnav").slideToggle();
    })
    $(document).click(function () {
        $("body").removeClass("one");
        $(".header_top dl dd").removeClass("one");
        $(".topnav").slideUp();
    })

}
function search() {

    $(document).on("click",".search_btn",function(e){
        e.preventDefault()
        e.stopPropagation()
        $(this).toggleClass('on')
        $(this).siblings('.search_box').toggleClass('on');
        
        if($(window).width()>1024){
            $(".language dd").stop().slideUp();
        }
    })
    $(document).on("click",".search_box",function(e){
        e.preventDefault()
        e.stopPropagation()
    })
    
    $(document).click(function () {
        $('.search_btn').removeClass('on');
        $('.search_box').removeClass('on');
        if($(window).width()>1024){
            $(".language dd").stop().slideUp();
        }
    })



    if($(window).width()>1024){
        $(document).on("click",".language dt",function(e){
            e.preventDefault()
            e.stopPropagation()
            $(this).siblings().stop().slideToggle();
            $('.search_btn').removeClass('on');
            $('.search_box').removeClass('on');

        })
    }



}




function wowInt(){
    if (!(/msie [6|7|8|9]/i.test(navigator.userAgent))){
        var wow = new WOW({
            boxClass: 'wow',
            animateClass: 'animated',
            offset: 100,
            mobile: false,
            live: true
        });
        wow.init();
    };
}


/*手机端链接改为本窗口打开*/
function phoneTargetSelf(context){  
  if ($(window).width()<1024) {
    if(context==undefined){
      context=$(document);
    }
    $('a',context).each(function(){
      var target=$(this);
      var link=target.attr('target');
      target.attr('target','_self');
    })
  }
}


/*电话链接取消默认事件并添加样式*/
function findTel(context){
  if ($(window).width()>1024) {
    var condition = /^tel\:([0-9\-]+)|tel\:\+([0-9\-]+)$/;
    if(context==undefined){
      context=$(document);
    }
    $('a',context).each(function(index, el) {
      var target=$(this);
      var href=target.attr('href');
      if (condition.test(href)) {
        target.addClass('tel_link');
        target.on('click',function(event){
          event.preventDefault();
        })
      }
    });
  }
}


/*ie9的placeholder包含密码框的兼容*/
$(function() {
    // 如果不支持placeholder，用jQuery来完成
    if(!isSupportPlaceholder()) {
        // 遍历所有input对象, 除了密码框
        $('input').not("input[type='password']").each(
            function() {
                var self = $(this);
                var val = self.attr("placeholder");
                input(self, val);
            }
        );

        /**//* 对password框的特殊处理
     * 1.创建一个text框
     * 2.获取焦点和失去焦点的时候切换
     */
        $('input[type="password"]').each(
            function(i) {
                var pwdField    = $(this);
                var pwdVal      = pwdField.attr('placeholder');
                var pwdId       = pwdField.attr('id');
                // 重命名该input的id为原id后跟1
                pwdField.after('<input id="' + pwdId +''+i+'" type="text" value='+pwdVal+' autocomplete="off" />');
                var pwdPlaceholder = $('#' + pwdId + ''+i+'');
                pwdPlaceholder.show();
                pwdField.hide();

                pwdPlaceholder.focus(function(){
                    pwdPlaceholder.hide();
                    pwdField.show();
                    pwdField.focus();
                });

                pwdField.blur(function(){
                    if(pwdField.val() == '') {
                        pwdPlaceholder.show();
                        pwdField.hide();
                    }
                });
            }
        );
    }
});

// 判断浏览器是否支持placeholder属性
function isSupportPlaceholder() {
    var input = document.createElement('input');
    return 'placeholder' in input;
}

// jQuery替换placeholder的处理
function input(obj, val) {
    var $input = obj;
    var val = val;
    $input.attr({value:val});
    $input.focus(function() {
        if ($input.val() == val) {
            $(this).attr({value:""});
        }
    }).blur(function() {
        if ($input.val() == "") {
            $(this).attr({value:val});
        }
    });
}
//end

function ScollText(obj){
    if($(obj).length>0){
       $(obj).mCustomScrollbar({
            mouseWheelPixels:500,
            autoDraggerLength:false,
            advanced: {
                 autoScrollOnFocus: "" 
              }
       });
    }

}






function select02(){
    $(".year_select").each(function (i) {
        $(this).find("dt").click(function (e) {
            
            if($(this).hasClass('on_o')){
                $(this).removeClass('on_o');
                $(this).siblings().slideUp(200);

            }else{
                $(this).addClass('on_o');
                $(this).siblings().slideDown(200);
            }
            
            e.preventDefault();
            e.stopPropagation()
            $(".year_select").eq(i).find("dd a").each(function (x) {
                $(this).click(function () {
                   
                    $(".year_select").eq(i).find("dt p").addClass("cur_p")
                    $(".year_select").eq(i).find("dd a").removeClass("on");
                    $(this).addClass("on");
                    $(".year_select").eq(i).find("dt p").text($(this).text());
                    // $(".year_select").eq(i).find("dt").attr({"data-val":$(this).data("val")});
                })
            })
        })
    })
    $(document).click(function () {
        $(".year_select dd").slideUp(200);
        $(".year_select dt").removeClass('on_o');
    })


    $(".year_select dt").on("click", function(e){
         $(this).parents(".year_select").siblings(".year_select").children("dd").slideUp(200); 
          $(this).parents(".year_select").siblings(".year_select").children("dt").removeClass('on_o');         
    });


}





$(function(){
    mediaslider();
    news_slider();
    news_sliderblock();
    $(document).on("click",".news_tab li",function(){
        $(this).addClass("on").siblings().removeClass("on");

        $(".news_centerbox .news_list").eq($(this).index()).show().siblings().hide();
        imgratio();
    })
})


function mediaslider(){
    if($(".media_top li").length>1){
        $(".mediapage i").text($(".media_top li").length);
        var brand3Swiper = new Swiper('.media_top .swiper-container', {
            slidesPerView: 1,
            slidesPerGroup: 1,
            spaceBetween: 0,
            speed:1000,
            // paginationType : 'fraction',
            pagination: '.media_top .swiper-pagination',
            
            paginationClickable: true,
            autoplayDisableOnInteraction : false,
            prevButton:'.media_top .swiper-button-prev',
            nextButton:'.media_top .swiper-button-next',
            onSlideChangeStart: function(swiper){
                $(".mediapage span").text(swiper.activeIndex+1);
                
            }
           
        })
    }
    if($(window).width()<767){
        if($(".media_top li").length>1){
            $(".media_top .pub_but").show();
        }
    }
}

function news_slider(){
    if($(window).width()>1024){
        if($(".news_slider li").length>2){
            var mySwiper = new Swiper('.news_slider .swiper-container',{
                loop: true,
                // autoplay:5000,
                slidesPerView: "auto",
                centeredSlides:true,
                loopAdditionalSlides:100,
                spaceBetween:0,
                pagination : '.news_slider .swiper-pagination',
                paginationClickable :true,
                speed:1000,
                prevButton:'.news_slider .swiper-button-prev',
                nextButton:'.news_slider .swiper-button-next',
            })
        }else{
            $(".news_slider").addClass("one");
        }
    }else{
        if($(".news_slider li").length>=1){
            $(".news_slider .pub_but").show();
            var mySwiper = new Swiper('.news_slider .swiper-container',{
                loop: false,
                // autoplay:5000,
                slidesPerView: 1,
                speed:1000,
                prevButton:'.news_slider .swiper-button-prev',
                nextButton:'.news_slider .swiper-button-next',
            })
        }
    }
}


function news_sliderblock(){
    if($(window).width()>767){
        if($(".news_sliderblock li").length>3){
            $(".news_sliderblock .pub_but").show();
        }
    }else{
        if($(".news_sliderblock li").length>1){
            $(".news_sliderblock .pub_but").show();
        }
    }
    if($(".news_sliderblock li").length>=1){
        var brand3Swiper = new Swiper('.news_sliderblock .swiper-container', {
            slidesPerView: 3,
            slidesPerGroup: 1,
            spaceBetween: 60,
            prevButton:'.news_sliderblock .swiper-button-prev',
            nextButton:'.news_sliderblock .swiper-button-next',
            breakpoints:{
                //当宽度小于等于1024
                1660: {
                    spaceBetween: 40
                },
                1440: {
                    spaceBetween: 30
                },
                1024: {
                    spaceBetween: 20
                },
                767: {
                    slidesPerView: 1,
                    spaceBetween: 0
                },
            }
        })
    }
}