title: url is not accessible through wget e or script
body: <p>Hello Guys! I want to access some web page through python script. The url is: <a href="http://URL" rel="nofollow">http://www.idealo.de/preisvergleich/Shop/27039.html</a></p>
  
  <p>When I access it through web browser it is OK. But when I want to access it with urllib2:</p>
  
  <pre><code>a = urllib2.urlopen("http://www.idealo.de/preisvergleich/Shop/27039.html")
  </code></pre>
  
  <p>It gives me the following error:</p>
  
  <pre><code>Traceback (most recent call last):
    File "&lt;stdin&gt;", line 1, in &lt;module&gt;
    File "/usr/lib/python2.7/urllib2.py", line 126, in urlopen
      return _opener.open(url, data, timeout)
    File "/usr/lib/python2.7/urllib2.py", line 406, in open
      response = meth(req, response)
    File "/usr/lib/python2.7/urllib2.py", line 519, in http_response
      'http', request, response, code, msg, hdrs)
    File "/usr/lib/python2.7/urllib2.py", line 444, in error
      return self._call_chain(*args)
    File "/usr/lib/python2.7/urllib2.py", line 378, in _call_chain
      result = func(*args)
    File "/usr/lib/python2.7/urllib2.py", line 527, in http_error_default
      raise HTTPError(req.get_full_url(), code, msg, hdrs, fp)
  urllib2.HTTPError: HTTP Error 403: Forbidden
  </code></pre>
  
  <p>Also I tried to access it with wget:</p>
  
  <pre><code>wget http://www.idealo.de/preisvergleich/Shop/27039.html
  </code></pre>
  
  <p>The error is:</p>
  
  <pre><code>--2012-04-23 12:42:03--  http://www.idealo.de/preisvergleich/Shop/27039.html
  Resolving www.idealo.de (www.idealo.de)... 62.146.49.133
  Connecting to www.idealo.de (www.idealo.de)|62.146.49.133|:80... connected.
  HTTP request sent, awaiting response... 403 Forbidden
  2012-04-23 12:42:03 ERROR 403: Forbidden.
  </code></pre>
  
  <p>Can anyone explain why it is so? And how can I access it using python?</p>