wildcards?

[Anon]

I have a script that lists a directory on a webpage.
so far to block something from not showing I have to manually enter the name into the script to avoid display. is there a way I can do this with a wildcard and a static extension. i.e. dont show .gif or .txt only logs or something like that.

current array that gets checked is

$hide_files = array(

'.' => 'yes',
'..' => 'yes',
'index.html' => 'yes',
'index.php' => 'yes',
'htpwd.pwd' => 'yes'

);

and I want something like

$hide_files = array(

'.' => 'yes',
'..' => 'yes',
'index.html' => 'yes',
'index.php' => 'yes',
'htpwd.pwd' => 'yes',
'*.gif' => 'yes'

);

TIA

[khaine]

You could just use a suppresion array.

<?

$noshow=array("gif", "jpg", "html", "htm", "php");

$dirname="/usr/local/apache/htdocs/files";
$dir=opendir($dirname) or die();
while ( $filename=readdir($dir) )
{
$bits=explode(".", $filename);
if ( !in_array($bits[(count($bits)-1)], $noshow) )
{
echo "Filename : ".$filename."<BR>\n";
}
}
closedir($dir);
?>

A bit primative but it works. It should show all the files with extensions that dont exist in the noshow array.

Mark.

[Anon]

thanks for the input will try that.