title: Tor Web Crawler
body: <p>Ok, here's what I need.
  I have a PHP based web crawler.
  It is accessible here:
  <a href="http://rz7ocnxxu7ka6ncv.onion/">http://rz7ocnxxu7ka6ncv.onion/</a>
  Now, my problem is that my spider that actually crawls pages needs to do so on a SOCKS port 9050. The thing is, I have to tunnel its connection through Tor so that It can resolve .onion domains, which is what I'm indexing. (Only ending in .onion.)
  I call this script from the command line using php crawl.php, and I add the appropriate parameters to crawl the page.
  Here is what I think:
  Is there any way to force it to use Tor?
  OR can i force my ENTIRE MACHINE to tunnel things through Tor, and how?
  (Like forcing all traffic through 127.0.0.1:9050)
  perhaps if i set up global proxy settings, php would respect them?</p>
  
  <p>If any of my solutions work, how would I do it? (Step by step instructions please, I am a noob.)</p>
  
  <p>I just want to crate my own Tor search engine. (Don't recommend my p2p search engines- it's not what I want for this-  I know they exist, I did my homework.)
  Here is the crawler source if you are interested to take a look at:
  Perhaps someone with a kind heart can modify it to use 127.0.0.1:9050 for all crawling requests?
  <a href="http://pastebin.com/kscGJCc5">http://pastebin.com/kscGJCc5</a></p>