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Catch Undefined Variables in Directory Scan

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seiichiro 2022-02-18 13:08:16 +01:00
parent f73f34e775
commit 51df5547cb
1 changed files with 2 additions and 2 deletions
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index.php
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@ -74,8 +74,8 @@ if (isset($_SESSION[$cdir])
$files = array_diff(scandir($imagedir.$dir, SCANDIR_SORT_DESCENDING), $rmdirs); $files = array_diff(scandir($imagedir.$dir, SCANDIR_SORT_DESCENDING), $rmdirs);
// Filter Unsupported Files // Filter Unsupported Files
$files = array_values(preg_grep('/.*\.(?!(webm|sh)).*/i', $files)); $files = array_values(preg_grep('/.*\.(?!(webm|sh)).*/i', $files));
$_SESSION[$cdir]['f'] = $files; $_SESSION[$cdir]['f'] = isset($files) ? $files : null;
$_SESSION[$cdir]['d'] = $dirs; $_SESSION[$cdir]['d'] = isset($dirs) ? $dirs : null;
$_SESSION[$cdir]['t'] = time(); $_SESSION[$cdir]['t'] = time();
} }