diff --git a/www/index.php b/www/index.php
index bf58256..6eb224b 100644
--- a/www/index.php
+++ b/www/index.php
@@ -47,6 +47,12 @@ function get_zip_meta($path): array {
     }
 
     $meta = fread($fp, unpack("V", substr($zipHdr2, 18, 4))[1]);
+    fclose($fp);
+    return array($meta, $version);
+}
+
+function get_zip_files($path, $skip=0): string {
+    $fp = fopen($path, "rb");
     $files = "{";
     $first = true;
     while (!feof($fp)) {
@@ -59,6 +65,7 @@ function get_zip_meta($path): array {
         $crc = unpack("V", substr($zipHdr3, 14, 4))[1];
         fseek($fp, $compSize, SEEK_CUR);
         $hex = substr("00000000" . dechex($crc), -8);
+        if ($skip-- > 0) continue;
         if (!$first) $files .= ", ";
         $files .= "\"$name\": {\"compressed_size\": $compSize, \"uncompressed_size\": $uncompSize, \"crc32\": \"$hex\"}";
         $first = false;
@@ -66,7 +73,7 @@ function get_zip_meta($path): array {
     $files .= "}";
 
     fclose($fp);
-    return array($meta, $version, $files);
+    return $files;
 }
 
 $path = $_SERVER['PATH_INFO'];
@@ -183,8 +190,12 @@ foreach ($clients as $c) {
                 $datetime = '"' . $dt->format(DateTimeInterface::RFC3339) . '"';
                 $zwstid = "\"$parts[2]\"";
             }
-            list($meta, $version, $files) = get_zip_meta($path);
-            $files ??= "null";
+            list($meta, $version) = get_zip_meta($path);
+            if (str_ends_with($file, ".zip")) {
+                $files = get_zip_files($path, $meta !== 'null' ? 2 : 0);
+            } else {
+                $files = "null";
+            }
             $version ??= "null";
             echo "  {\"name\": \"$file\", \"timestamp\": $datetime, \"zwstid\": $zwstid, \"meta\": $meta, \"files\": $files, " .
                 "\"version\": $version, \"url\": \"$url\", \"size\": $size, \"created\": \"$cre\", \"modified\": \"$mod\"}";