php file_get_contents HTTP request failed! HTTP/1.1 401 on asp
<p>I'm trying get a content HTML from a page in asp with <code>file_get_contents</code>.
When load  page with browser, it works, no problem.</p>

<p>To print status response I get 200 ok.</p>

<pre><code>&lt;%
Response.Write(Response.Status);
%&gt;
</code></pre>

<p>But when I use <code>file_get_contents</code>, I get the error </p>

<pre><code> HTTP request failed! HTTP/1.1 401 Unauthorized 
</code></pre>

<p>if the cause from problem in firewall, is posible solved??
other can be cause from error?</p>
