Searching for '\' using javascript
<p>I have written  a following code to get just the file name without extension and path.I m running it in browser. </p>

<pre><code>&lt;script type="text/javascript"&gt;
var str=new String("C:\Documents and Settings\prajakta\Desktop\substr.html");
document.write(str);
var beg=str.lastIndexOf("\");// **HERE IS THE PROBLEM IT DOESNT GIVE ME THE INDEX OF '\'**
 alert(beg);
var end=str.lastIndexOf (".");
 alert(end);
document.write("&lt;br&gt;"+str.slice(beg+1,end));
&lt;/script&gt;
</code></pre>

<p>but the same code code works if i replace'\' by another character ex.('p');
i m initializing var str just for ex but in my application it is not always fixed.As i m new to Javascript can any body plz tell me what is the problem?n how to solve it?</p>
