title: Fetch data from other site (php & GET)
body: <p>I am trying to get data from a site and be able to manipulate it to display it on my own site.<br>
  The site contains a <strong>table</strong> with <strong>ticks</strong> and is updated every few hours.<br>
  Here's an example: <a href="http://www.astynomia.gr/traffic-athens.php" rel="nofollow noreferrer">http://www.astynomia.gr/traffic-athens.php</a>  </p>
  
  <p>This data is there for everyone to use, and I will mention them on my own site just to be sure.  </p>
  
  <p>I've read something about php's cURL but I have no idea if this is the way to go.<br>
  Any pointers/tutorials, or code anyone could provide so I can start somewhere would be very helpful. 
  Also any pointers on how I can get informed as soon as the site is updated? </p>