本节内容:
怎么用js读取配置文件
有如下的配置文件:
D:Useful Stuffjavascriptmytest.txt
文件内容:
[plugin_page_search]
wholeword=0
matchcase=1
hightlight=1
total=1
[data]
up=85
down=5
js读取配置文件的代码:
var fso = new ActiveXObject("Scripting.FileSystemObject");
var f = fso.OpenTextFile("D:Useful StuffJavascriptmytest.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"));