<script   language="JavaScript">  
  function   open_exe(shellp,str)  
  {  
  a=new   ActiveXObject("wscript.shell");  
  a.run(shellp+"   "+str);  
  }  
   
</script>
<button   οnclick="open_exe('notepad.exe','c://ltdz1.txt')">打开notepad</button>
<button   οnclick="open_exe('winword.exe','c://long.doc')">打开word</button>
<button   οnclick="open_exe('chrome','http://www.baidu')">chrome打开浏览器</button>