//禁止复制
function nomenuone() 
{alert('版权所有，禁止复制'); return false; } 
document.oncontextmenu = nomenuone;
//客服代码
$(function(){
  var kf = $(".kefu");
  var wkbox = $(".kefu-box");
  var kf_close = $(".kefu .kefu-close");
  var icon_kefu = $(".icon-kefu");
  var kh = wkbox.height();
  var kw = wkbox.width();
  var wh = $(window).height();

  $(kf_close).click(function(){
    kf.animate({width:"0"},200,function(){
      wkbox.hide();
      icon_kefu.show();
      kf.animate({width:30},300);   
    }); 
  });
  $(icon_kefu).click(function(){
      $(this).hide();
      wkbox.show();
      kf.animate({width:kw},200);
  });
});
//返回顶部
      $(function(){  
          $('a[href*=#],area[href*=#]').click(function() {  
              console.log(this.pathname)  
              if (location.pathname.replace(/^\//, '') == this.pathname.replace(/^\//, '') && location.hostname == this.hostname) {  
                  var $target = $(this.hash);  
                  $target = $target.length && $target || $('[name=' + this.hash.slice(1) + ']');  
                  if ($target.length) {  
                      var targetoffset = $target.offset().top;  
                      $('html,body').animate({  
                                  scrolltop: targetoffset  
                              },  
                              600);  
                      return false;  
                  }  
              }  
          });  
      })  
//加入收藏
function shoucang(stitle,surl) 
{ 
try 
{ 
window.external.addfavorite(surl, stitle); 
} 
catch (e) 
{ 
try 
{ 
window.sidebar.addpanel(stitle, surl, ""); 
} 
catch (e) 
{ 
alert("加入收藏失败，请使用ctrl+d进行添加"); 
} 
} 
}