Re: [PHP] Patterns
- From: ceo@xxxxxxxxx ("Richard Lynch")
- Date: Fri, 8 Jun 2007 19:13:18 -0500 (CDT)
On Thu, June 7, 2007 10:59 am, Steve Marquez wrote:
Greetings. I just want to say thanks for the help over the past couple
of
days.
I am trying to get a form to delete a file.
If the file ends in .php, then I want it to unlink from a certain
folder.
However, if the file ends in .html or .htm, I want it to unlink from
another
folder.
Is there any way to do this?
if (isset($_POST['filename')){
$filename = $_POST['filename'];
if (preg_match('|^[^/]*\\.php$|', $filename)){
//file ends in .php, unlink it from X
}
elseif (preg_match('|^[^/]*\\.html?$|', $filename)){
//file ends in .htm|.html, unlink it from Y
}
else{
error_log("Probably hack attempt from $_SERVER[REMOTE_ADDR]");
die("Invalid input");
}
}
--
Some people have a "gift" link here.
Know what I want?
I want you to buy a CD from some indie artist.
http://cdbaby.com/browse/from/lynch
Yeah, I get a buck. So?
.
- References:
- Patterns
- From: Steve Marquez
- Patterns
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