updates

diskoverdata · Oct 21, 2022 · 9e99d3e · 9e99d3e
1 parent 0af4ac7
commit 9e99d3e
Show file tree

Hide file tree

Showing 2 changed files with 8 additions and 5 deletions.
diff --git a/diskover-web/public/search.php b/diskover-web/public/search.php
@@ -62,11 +62,13 @@
         $pp = ltrim($pp, '(');
         $path = rtrim($pp, '*)');
         $rootpath = getRootpath($path);
-        $_SESSION['rootpath'] = $rootpath;
-        createCookie('rootpath', $rootpath);
-        // set path cookie to update tree
-        createCookie('path', $path);
-        createCookie('parentpath', getParentDir($path));
+        if (!is_null($rootpath)) {
+            $_SESSION['rootpath'] = $rootpath;
+            createCookie('rootpath', $rootpath);
+            // set path cookie to update tree
+            createCookie('path', $path);
+            createCookie('parentpath', getParentDir($path));
+        }
     }
 
     // curent page

diff --git a/diskover-web/src/diskover/Diskover.php b/diskover-web/src/diskover/Diskover.php
@@ -548,6 +548,7 @@ function getRootPath($p)
     } elseif ($p != '/') {
         return getRootPath(dirname($p));
     }
+    return null;
 }