DZone Snippets: Blackhalt's Code Snippets http://snippets.dzone.com/posts Fri, 08 Aug 2008 09:54:37 GMT DZone Snippets: Blackhalt's Code Snippets remove dublicate lines form http://snippets.dzone.com/posts/show/4124 111111 <br />1111 <br />11 <br />222 <br />222 <br />33333 <br />4444 <br />1111 <br />22 <br /> <br /><code> <br /><textarea name="lines" cols="70" rows="30"> <br /><?php <br />$a=array_unique(explode("\n", $_POST['lines'])); <br />#natsort($a); <br />echo implode("\n",$a); <br />?> <br /></textarea> <br /></code> <br /> <br />result: <br />111111 <br />1111 <br />11 <br />222 <br />33333 <br />4444 <br />22 Sat, 09 Jun 2007 01:08:56 GMT http://snippets.dzone.com/posts/show/4124 BlackHalt (BlackHalt) Random quotes http://snippets.dzone.com/posts/show/2328 Random quotes <br /> <br /><code> <br /><?php <br />$quotes=array( <br />'Neo', <br />'Morpheus', <br />'Trinity', <br />'Cypher', <br />'Tank' <br />); <br />echo $quotes[rand(0,sizeof($quotes)-1)]; <br />?> <br /></code> Thu, 27 Jul 2006 04:48:47 GMT http://snippets.dzone.com/posts/show/2328 BlackHalt (BlackHalt)