title: Submitting sitemap.xml to Google via php
body: <p>On the sitemaps.org it says that it is possible to submit the sitemap.xml via HTTP request to the search engine. However I'm unable to find documentation on how to do this for Google. I'm only finding the documentation on submitting it via Google Webmaster Tools.</p>
  
  <p>Any ideas, is this even possible?</p>