Server.mappath confusion
<p>There is a little confusion in my mind about server.mappath
which is correct and what's the difference betwwen these two</p>

<pre><code>FileUpload1.saveAs(Server.MapPath("~/User/images/")+"ankush.jpg"));

FileUpload1.saveAs(Server.MapPath("~/User/images")+"ankush.jpg"));
</code></pre>
