title: iphone php script
body: <p>I'm trying to send information from obj-c to my php script, but as I've learned, I can't send text that has _'s in it. I'm using the $_GET[''] function in PHP and it won't accept when I send it spaces. </p>
  
  <p>For example, when I send the data to the url in objective-c I get this:</p>
  
  <p><a href="http://test.com/test/test.php?url=http://test.com/test/images/2011-07-22/542.jpg&amp;username=iMac&amp;comment=test" rel="nofollow">http://test.com/test/test.php?url=http://test.com/test/images/2011-07-22/542.jpg&amp;username=iMac&amp;comment=test</a> comment with space</p>
  
  <p>Any recommendations?
  Cheers,</p>
  
  <p>Filip,</p>