如何在IE右键菜单中添加菜单项以及如何添加IE任务栏按钮

如何在IE右键菜单中添加菜单项以及如何添加IE任务栏按钮(2)        
        if srcEvent.type = "MenuExtAnchor" then
  set srcAnchor = EventElement
  do until TypeName(srcAnchor)="HTMLAnchorElement"
   set srcAnchor=srcAnchor.parentElement
  Loop
  Call objNetSamp.AddUrl(srcAnchor.href,srcAnchor.innerText)
 elseif srcEvent.type="MenuExtImage" then
  if TypeName(EventElement)="HTMLAreaElement" then
   Call objNetSamp.AddUrl(EventElement.href,EventElement.Alt)
  else
   set srcImage = EventElement
   set srcAnchor = srcImage.parentElement
   do until TypeName(srcAnchor)="HTMLAnchorElement"
    set srcAnchor=srcAnchor.parentElement
    if TypeName(srcAnchor)="Nothing" then
     call objNetSamp.AddUrl(srcImage.href,srcImage.Alt)
     exit sub
    end if
   Loop
   Call objNetSamp.AddUrl(srcAnchor.href, srcImage.Alt)
  end if
 elseif srcEvent.type="MenuExtUnknown" then
  set srcAnchor = EventElement
  do until TypeName(srcAnchor)="HTMLAnchorElement"
   set srcAnchor=srcAnchor.parentElement
   if TypeName(srcAnchor)="Nothing" then
    Call objNetSamp.AddUrl(EventElement.href,EventElement.innerText)
    exit sub
   end if
  Loop
  Call objNetSamp.AddUrl(srcAnchor.href,srcAnchor.innerText)
 end if
end Sub
 
call OnContextMenu()

</script>
   
    将文件保存到c:\program files 下，文件名为 geturl.htm
    从上面的脚本可以看到，首先访问external.menuArguments属性，获得用户单击鼠标右键位置的对象，然
后根据对象的不同获得它的URL，然后建立IEContextMenu.IEMenu1对象并调用该对象的AddURL方法。