// JavaScript Document
$(function(){
    // 新闻页多行文本省略
    $(".news_list li").each(function(i) {
        var target = $(this).find(".summary");
        var txt1 = target.text();
        var txt2 = txt1.substring(0,81);
        target.html(txt2 + '<span>···</span>');
    }); 

    //链接到新页面
    $(".js-contact-html").click(function(event) {
        window.location.href = "/about/index.html#contract";
    });


    //媒体报道信息翻页
    $(".slide_page a").click(function(){
    	var a_index = $(this).index();
    	var left_num = 1180*a_index;
    	$(this).addClass("current").siblings("a").removeClass("current");
    	$(this).parents().find(".list_ul").animate({left:"-"+left_num+"px"},500);
    	
    })
 	
    //视频弹层打开
    var w = $(window).width();
    var h = $(window).height();
    $(".video_box").css("top",w/2-590);
    $(".video_box").css("top",h/2-313);
    $(".play_link a").click(function(){
        $(".background_box").fadeIn("slow");
        $(".video_box").fadeIn("slow");
    })

    //视频弹层关闭
    $(".video_close").click(function(){
        $(".background_box").fadeOut("slow");
        $(".video_box").fadeOut("slow");
    })
    
    //服务条款tab
    $("body").on('click', '.js-show-hide', function(event) {
        var tar = $(this).attr("data-tab");
        var tt = $("#" + tar);
        $(this).children('a').addClass('cur').end().siblings().children('a').removeClass('cur');
        tt.show().siblings('.item-info').hide();
    });
    $(window).scroll(function(event) {
        var h1 = $(".cul_banner").height();
        var h2 = $(".cul_nav").height();
        var h3 = $(".box12 .item_r").height();
        var h = h1 + h2;
        var scrollH = $(window).scrollTop();
        if ($(window).width() >= 1180) {
            if (scrollH >= h && scrollH <= (h+h3-195)) {
                $(".box12 .item_l").addClass('item_fixed');
            } else {
                $(".box12 .item_l").removeClass('item_fixed');            
            }            
        } else {
            $(".box12 .item_l").removeClass('item_fixed');
        }
    });

    // 分享功能
    $(".js-share-show").hover(function() {
        $(this).children('.share').show();
    }, function() {
        $(this).children('.share').hide();
    });
    $(".share .close").click(function(event) {
        $(this).parent().hide();
    });
function shareBtn() {
	var curUrl = window.location.href;
	var curTxt = $("title").text();
	window._bd_share_config = {
		common : {
			bdUrl : curUrl, 	
			bdText : curTxt
		},
		share : [{
			"bdSize" : 16
		}],
		selectShare : [{
			"bdselectMiniList" : ['weixin','qzone','tsina','tqq',]
		}]
	}
	with(document)0[(getElementsByTagName('head')[0]||body).appendChild(createElement('script')).src='http://bdimg.share.baidu.com/static/api/js/share.js?cdnversion='+~(-new Date()/36e5)];
};
shareBtn()
})