what are my options of pulling data from 3rd party website using php?
<p>I would like to grab data from a certain website periodically (every 2-3 hours).</p>

<p>Website is weather related: <a href="http://meteo.gov.ge/index.php?l=2&amp;pg=cm&amp;ct=1&amp;cm=" rel="nofollow">http://meteo.gov.ge/index.php?l=2&amp;pg=cm&amp;ct=1&amp;cm=</a></p>

<p>They also provide widget: <a href="http://meteo.gov.ge/index.php?pg=sb" rel="nofollow">http://meteo.gov.ge/index.php?pg=sb</a> but I need something more personalized on my webpage... I only need to grab temperature in number and weather icon for any city.</p>

<p>On my ubuntu: I would probably try to use curl + grep/regex and cron it.</p>

<p>But how would I do that in php? Can I use in anyway the fact that they provide widget (I doubt, since it is embedded in image)?</p>

<p>p.s. this is not content stealing, it is a gov site thus financed by my (tax payer) money! I should be able to grab data I need, from service I pay for >:)</p>
