js读取配置文件

自己写的用js读取配置文件的程序

D:\Useful Stuff\Javascript\mytest.txt
文件内容如下

[plugin_page_search]
wholeword=0
matchcase=1
hightlight=1
total=1

[data]
up=85
down=5

    var fso = new ActiveXObject("Scripting.FileSystemObject");    var f = fso.OpenTextFile("D:\\Useful Stuff\\Javascript\\mytest.txt",1);    var s = "";    while (!f.AtEndOfStream)    {    s+= f.ReadLine();    }    f.Close();      function getINI(item,key)      {      new RegExp("\\["+item+"\\](.+)").exec(s);      var str=RegExp.$1;      var reg2=/(\w+)=(\d+)/;      var keyValue={};      str.replace(reg2,function(a,b,c){      keyValue[b]=c;      });      return keyValue[key];      }      alert(getINI("data","up"));      alert(getINI("plugin_page_search","hightlight"));