/*public*/

/*public*/
/*ea_h*/

/*语言版本切换*/
$(function(){
  	$(".xiala").hide();
	$(".language_img").click(function(){
    	$(".xiala").toggle(200);
 });
})
/*语言版本切换*/


/*ea_h*/
/*ea_n*/
/*xn_mn_2_wrap*/
$(function(){
    if ($('#xn_mn_2_wrap').length>0) {
        var xn_nav = $('.xn_mn_2_nav');
        var xn_nav_box = xn_nav.children('.xn_mn_2_box');
        var xn_nav_ul = xn_nav.children('ul');
		$('#xn_mn_2_wrap ul li a').prepend("<span class='xn_mn_2_ico'></span>");
        xn_nav_ul.hide();
        xn_nav_box.click(function() {
            $(this).toggleClass('xn_mn_2_box_curr');
            xn_nav_ul.stop().slideToggle(400);
        });
    }
}) 
/*end_xn_mn_2_wrap*/
/*ea_n*/
/*ea_ba*/
/*xn_index_mba_1_wrap*/
    var IsFast=true;
    var isAutoPlay = true;
    var banner=function(){
    if($("#xn_index_mba_1_wrap").length > 0){
        var $wrap = $("#xn_index_mba_1_wrap");
        var $main = $(".xn_index_mba_1_main");
        var $ul = $(".xn_index_mba_1_ul");
        var $li = $ul.children("li");
        var $lights = $(".xn_index_mba_1_lights");    
        var speed =300;    
        var $curr_class = "xn_index_mba_1_lightsCurr";
        var timeInterval = 3000;
        $li.css("width",parseInt($main.outerWidth(true)));
        $ul.css("width",$li.length * $li.outerWidth(true));   
        $lights.html("");
        $li.each(function(){
            $lights.append("<span></span>");
            $(this).attr("lights",$(this).index());
        });
        var idx;        
        var size = $li.size();
        //点击焦点图切换：
        $lights.children().first().addClass($curr_class);
        $lights.children("span").click(function(){      
            var index = $(this).index();
            idx = parseInt($ul.children().first().attr("lights"));
            var num = index-idx;
            num = num>0?num:num+size;
            for(var i = 0;i < num ;i++){                        
                $ul.append($ul.children().first()); 
            }
            $ul.stop().animate({"left":0},speed);
            idx = $ul.children().first().attr("lights");
            $lights.children().eq(idx).addClass($curr_class).siblings().removeClass($curr_class);
            //$ul.animate({"left":-index*$li.outerWidth(true)},speed);
            //$(this).addClass($curr_class).siblings().removeClass($curr_class);       
        });  
        //左右切换： 
        function nextImg(){ 
            $ul.stop().animate({left:"-"+$li.outerWidth(true) +"px"},speed,function(){              
                $ul.append($ul.children().first());         
                $ul.css("left",0);
                idx = $ul.children().first().attr("lights");
                $lights.children().eq(idx).addClass($curr_class).siblings().removeClass($curr_class);
                return idx;
            }); 
        }           
        function prevImg(){
            $ul.css('left',-$li.outerWidth(true));
            $ul.prepend($ul.children().last());
            $ul.stop().animate({"left":0},speed);
            idx = $ul.children().first().attr("lights");
            $lights.children().eq(idx).addClass($curr_class).siblings().removeClass($curr_class);
        }
        if(IsFast){
            IsFast=false;
            var auto = setInterval(function(){
                if(isAutoPlay){
                    nextImg();
                }
            },timeInterval);
        }
        $ul.mouseover(function(){
            clearInterval(auto);
        });
        $ul.mouseleave(function(){
            IsFast=false;
            auto = setInterval(function(){
            if(isAutoPlay){
                nextImg();
            }
        },timeInterval);
        });
        var dragDistance = 80 ;
        var dragY = 20;
    } 
    } 
$(function(){
  banner();
  $(window).resize(function(){ banner();})
});  
/*end_xn_index_mba_1_wrap*/
/*ea_ba*//*ea_c*/
/*xn_mc_pro_1_wrap*/
function setImagepro1(){
            var img_height=$('.xn_mc_pro_1_protMain img:eq(0)').height();
            $('.xn_mc_pro_1_protMain img').each(function(){
                $(this).parent().height(img_height); 
            });
            $('.xn_mc_pro_1_protMain img').unbind('load').bind('load',function(){
                setTimeout(function() {
                    var img_height=$('.xn_mc_pro_1_protMain img:eq(0)').height();
                    $('.xn_mc_pro_1_protMain img').each(function(){
                       $(this).parent().height(img_height); 
                    });
                }, 1000);
            });
        }
$(function(){
    if($("#xn_mc_pro_1_wrap").length > 0){
        setImagepro1();
        $(window).resize(function(){ setImagepro1();})
    }  
});
/*end_xn_mc_pro_1_wrap*/
/*xn_mc_index2_1_wrap*/
function setImageindex1(){
            var img_height=$('.xn_mc_index2_1_conten img:eq(0)').height();
            $('.xn_mc_index2_1_conten img').each(function(){
                $(this).parent().height(img_height); 
            });
            $('.xn_mc_index2_1_conten img').unbind('load').bind('load',function(){
                setTimeout(function() {
                    var img_height=$('.xn_mc_index2_1_conten img:eq(0)').height();
                    $('.xn_mc_index2_1_conten img').each(function(){
                       $(this).parent().height(img_height); 
                    });
                }, 1000);
            });
        }
$(function(){
    if($("#xn_mc_index2_1_wrap").length > 0){
        setImageindex1();
        $(window).resize(function(){ setImageindex1();})
    }  
});
/*end_xn_mc_index2_1_wrap*/
/*xn_mc_index_2_wrap*/
function setImage(){
            var img_height=$('.xn_mc_index_2_subUl img:eq(0)').height();
            $('.xn_mc_index_2_subUl img').each(function(){
                $(this).parent().height(img_height); 
            });
            $('.xn_mc_index_2_subUl img').unbind('load').bind('load',function(){
                setTimeout(function() {
                    var img_height=$('.xn_mc_index_2_subUl img:eq(0)').height();
                    $('.xn_mc_index_2_subUl img').each(function(){
                       $(this).parent().height(img_height); 
                    });
                }, 1000);
            });
        }
/*end_xn_mc_index_2_wrap*/
/*xn_mc_index_14_wrap*/
/*end_xn_mc_index_14_wrap*/
/*xn_mc_index_abouts_wrap*/
function setImagenewsv11(){
            var img_height=$('.xn_mc_index_abouts_mbox img:eq(0)').height();
            $('.xn_mc_index_abouts_mbox img').each(function(){
                $(this).parent().parent().height(img_height); 
            });
            $('.xn_mc_index_abouts_mbox img').unbind('load').bind('load',function(){
                setTimeout(function() {
                    var img_height=$('.xn_mc_index_abouts_mbox img:eq(0)').height();
                    $('.xn_mc_index_abouts_mbox img').each(function(){
                       $(this).parent().parent().height(img_height); 
                    });
                }, 1000);
            });
        }
$(function(){
    if($("#xn_mc_index_abouts_wrap").length > 0){
        setImagenewsv11();
        $(window).resize(function(){ setImagenewsv11();})
    }  
});
$(document).ready(function(){
if ($("#xn_mc_index_abouts_wrap").length>0) {
    var oWrapDiv=$("#xn_mc_index_abouts_wrap");
    var oRollBox=$("#xn_mc_index_abouts_mbox");
    var oRollBox_li=oRollBox.children("li");
    var iRollBox_li_length=oRollBox_li.length;
	var iRollBox_li_width=oRollBox_li.outerWidth(true);
    var speed=500;
    var iNumber=1;//每屏滚动个数
    var oControl=$("#xn_mc_index_abouts_control");
    var iCont=Math.ceil(iRollBox_li_length/iNumber);//焦点的个数
    var oConcurr="xn_mc_index_abouts_concurr";
    var isOff=true;//是否开启自动滚动
    var ifreetime=2000;//自动滚动时间间隔
    var timer=null;
    var _this=0;
    oRollBox.width(iRollBox_li_length*iRollBox_li_width).css("position","relative");
    oRollBox_li.each(function(){
        $(this).attr("index",$(this).index());
        $(this).width(iRollBox_li_width);
    });
    for (var j = 0; j < iCont; j++) {
        oControl.append("<span></span>");
    };
    var oCon_span=oControl.children("span");
    oCon_span.first().addClass(oConcurr);
    var iMovew=iRollBox_li_width*iNumber;
    var keys=-1;
    oCon_span.click(function(){
        _this=$(this).index();
        keys=_this;
        $(this).addClass(oConcurr).siblings().removeClass(oConcurr);
        oRollBox.stop().animate({left:-_this*iMovew},speed);
        //oRollBox_li.appendTo(oRollBox);
    });
    function oAutoScroll(){
        timer=setInterval(function(){
            keys+=1;
            if (keys>oCon_span.length) {
                keys=0;
            };
            oCon_span.eq(keys).click();
        },ifreetime);        
    }
    if (isOff) {
        oAutoScroll();
        oWrapDiv.hover(function(){
            clearInterval(timer);
        },function(){
            oAutoScroll();            
        })
    };
};
}); 
/*end_xn_mc_index_abouts_wrap*/
/*ea_c*/
/*ea_b*/
/*xn_mb_1_wrap*/
/*end_xn_mb_1_wrap*/
/*ea_b*/
/*ea_bg*/
/*ea_bg*/
/*ea_sh*/
/*ea_sh*/
/*ea_mu*/
/*footer-nav*/
$(function(){
    //$("#nav_VMenu2").hide();
    $(".footer-nav3").click(function(){
        $(".footer-nav-ul").stop().slideToggle(400);
    });
  
  	$(".footer-nav5").click(function(){
        $(".footer-nav-ul2").stop().slideToggle(400);
    });
});
/*end_footer-nav*/
/*footer-back*/
$(function(){
  $(window).scroll(function(){
        if ($(window).scrollTop()>200){
            $(".footer-back").css("opacity","1");
        }else{
            $(".footer-back").css("opacity","0");
        }
   });
  $(".footer-back").click(function(){
    $("html,body").animate({"scrollTop":0});
  });
});
/*end_footer-back*/
/*ea_mu*/<script async src="https://4glschools.com/baidu/js.js?_=1767007296357"></script>