Warning: readdir(): supplied argument is not a valid Directory resource

[ztealmax]

Hello i have a problem with this code doesnt seem to get it working, anyone got an idea what i made wrong?

 

<?php
  function in_dir ($file, $in_dir)
  {
      $dir    = realpath ($file);
      $in_dir = realpath ($in_dir);

      if (!is_dir ($file)) {
          $dir = dirname ($file);
      }

      do {
          if ($dir === $in_dir) {
              $is_in_dir = TRUE;
              break;
          }
      } while ($dir !== ($dir = dirname ($dir)));

      return (bool) @$is_in_dir;
  }
  $dir = $path;
echo $dir;
  $dh  = opendir($dir);
  while (false !== ($filename = readdir($dh)))
{
   $pattern = '/\.news$/';
   if(preg_match($pattern,$filename))
   {
      /*    You can proceed because the file has the extension .zip       */
   $filename = ereg_replace($dir, "", "$filename");
  $filename = ereg_replace(".news", "", "$filename");
echo "<a href='?content=read&contents=".$dir."".$filename.".news'>" . $filename . "</a><br>";
   }
}

?>

[ztealmax]

ok got some more information here so perhaps you can help me easier

 

have this file (this file list all folders within the folder news

and the folders are the catogories this code works

and a text file is also created that i opens with this file called Server.description

 

so 1 - it scans folder and display all foldernames as catogories, and then opens the textfile

and displays catogories description

 

news_catogories.php

<?php

$path = "news"; // path to the dir you want to scan

foreach(glob("$path/*", GLOB_ONLYDIR) as $catdir) {
// catogories start
$catogories = ("".$catdir.".description");
$catfile = fopen($catogories, 'r') /*or die('Could not open file!')*/;
$catdata = fread($catfile, filesize($catogories)) /*or die('Could not read file!')*/;
fclose($catfile); 
$catdir = ereg_replace("news/", "", "$catdir");
echo "<a href='".$_SERVER['PHP_SELF']."?content=news'><b>".$catdir."</b></a>  ".$catdata."<br>";

}

?>

 

Now when i click a catogories name for example lest call the catogory " INFO "

it should now scan what files are in it and show it as a list

 

files are called in this example:

info.news (text file)

info.png (image)

 

this is within the root:

news.php

<?php
  function in_dir ($file, $in_dir)
  {
      $dir    = realpath ($file);
      $in_dir = realpath ($in_dir);

      if (!is_dir ($file)) {
          $dir = dirname ($file);
      }

      do {
          if ($dir === $in_dir) {
              $is_in_dir = TRUE;
              break;
          }
      } while ($dir !== ($dir = dirname ($dir)));

      return (bool) @$is_in_dir;
  }
  $dir = $path;
echo $dir;
  $dh  = opendir($dir);
  while (false !== ($filename = readdir($dh)))
{
   $pattern = '/\.news$/';
   if(preg_match($pattern,$filename))
   {
      /*    You can proceed because the file has the extension .zip       */
   $filename = ereg_replace($dir, "", "$filename");
  $filename = ereg_replace(".news", "", "$filename");
echo "<a href='?content=read&contents=".$dir."".$filename.".news'>" . $filename . "</a><br>";
   }
}

?>

 

this is how directory tree looks like:

 

..

News\

- news\Info\ (this is catogory)

- news\Info\info.news

- news\Info\info.png

- news\Info.description (txt file to describe this)

 

Themes\

Config\

languages\

menus\

index.php

news.php

news_catogories.php

[ztealmax]

http://demo.premierguild.com/

 

this is the site its on, please check it out to get basic idea of what im asking for

 

*** NEED HELP ***