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

    $(window).scroll(function () {
        if ($(this).scrollTop() > 0) {
            $('body').addClass('scrollHeader');
        } else {
            $('body').removeClass('scrollHeader');
        }
    });

    ScollText($(".navlist_6 .nav_iteam"))
    
})

function nav(){


    if($(window).width()>1024){
        $(".nav li").hover(function(){
            $(this).find(".navlist").stop().fadeIn();
            $(this).siblings().find(".navlist").stop().fadeOut()
        },function(){
            $(this).find(".navlist").stop().fadeOut()
        })



    }else{
        $(".nav_phone_btn").click(function(){
            $(this).toggleClass("visible_nav");
            $("body").toggleClass("navbody");
            $(".nav>ul>li").removeClass("cur");
        })
        $(".nav_iteam dt span").click(function(){
            $(this).parent("dt").toggleClass("on");
            $(this).parent("dt").siblings("dd").slideToggle();
            $(this).parents(".nav_iteam").siblings(".nav_iteam").find("dd").slideUp();
            $(this).parents(".nav_iteam").siblings(".nav_iteam").find("dt").removeClass("on");
        })
    }

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

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



}
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: "" 
              }
       });
    }

}

//数字跳动

Element.prototype.elementInView = function() {
    var rect = this.getBoundingClientRect()
    var yInView = rect.top < window.innerHeight && rect.bottom > 0
    var xInView = rect.left < window.innerWidth && rect.right > 0
    return yInView && xInView
}

var wormDigitalScroll = function(options) {
    var that = this,
        dqtime

    this.setVal = function(e){
        return e
    }
    for (var i in options) this[i] = options[i]

    if (!this.el) {
        console.error('el不能为空！')
        return false
    }
    var cc=this.el.innerHTML.replace(/,/g, "")

    var strnum = parseInt(this.el.innerHTML.replace(/,/g, ""))
    var mc = strnum / this.time
    var start = false;

    function update(str) {
        that.el.innerHTML = that.setVal(str)
    }

    function startnum() {
        if (that.el.elementInView() && !start) {
            start = true
            var startTimeOut = new Date().getTime()
            var time = setInterval(function() {
                dqtime = new Date().getTime() - startTimeOut
                if (dqtime >= that.time) {
                    clearInterval(time)
                    update(strnum.toLocaleString())
                    window.removeEventListener('scroll', scroll, false)
                } else {
                    var decimal = String(strnum).split('.')
                    if (decimal.length > 1) {
                        decimal = String(strnum).split('.')[1].length
                    } else {
                        decimal = 0
                    }
                    update((mc * dqtime).toFixed(decimal))
                }
            }, 0)
        }
    }

    function scroll() {
        startnum()
    }
    startnum()
    window.addEventListener('scroll', scroll, false)
}

wormDigitalScroll.prototype = {
    el: null,
    time: 100
}


function getUrlParam(name)
{
    var reg = new RegExp("(^|&)"+ name +"=([^&]*)(&|$)"); //构造一个含有目标参数的正则表达式对象
    var r = window.location.search.substr(1).match(reg);  //匹配目标参数
    if (r!=null)
        return unescape(r[2]);

    return null; //返回参数值
}