使用VBS实现打印页眉和页脚设置

<script language="VBScript">
  dim hkey_root,hkey_path,hkey_key
  hkey_root="HKEY_CURRENT_USER"
  hkey_path="/Software/Microsoft/Internet Explorer/PageSetup"
  '//设置网页打印的页眉页脚为空
  function pagesetup_null()
   on error resume next
   Set RegWsh = CreateObject("WScript.Shell")
   hkey_key="/header"   
   RegWsh.RegWrite hkey_root+hkey_path+hkey_key,""
   hkey_key="/footer"
   RegWsh.RegWrite hkey_root+hkey_path+hkey_key,""
   window.alert "成功清空打印页眉和页脚！"
  end function
  '//设置网页打印的页眉页脚为默认值
  function pagesetup_default()
   on error resume next
   Set RegWsh = CreateObject("WScript.Shell")
   hkey_key="/header"   
   RegWsh.RegWrite hkey_root+hkey_path+hkey_key,"&w&b页码,&p/&P"
   hkey_key="/footer"
   RegWsh.RegWrite hkey_root+hkey_path+hkey_key,"&u&b&d"
   window.alert "成功恢复打印页眉和页脚！"
  end function
  </script>