Reading a txt file from Javascript

Question

am trying to read few lines from a txt file using JS,and i have this code but its not working for some reason,,

var fso = new ActiveXObject(\"Scripting.FileS         


        

Answer 1

Only IE supports ActiveXObject. Trying to use ActiveXObject on any other browser will fail because there is no such variable defined.

You need to either limit yourself to IE, write a browser plugin instead, or give up trying to get file system access on other browsers and proxy files through a server instead.

Answer 2

If you're running WAMP anyway, just use standard AJAX to fetch the file 22.txt from the server. The easiest way is to use jQuery, where the code would be:

$.get("22.txt", function(data) {
    alert(data);
}

You can search for how to do this without jQuery if you wish.

Answer 3

Make sure your browser has the right permissions to perform that kind of operation. Usually, browsers won't allow direct file system access by default.