Always get a title back from getWindowTitle

Co-authored-by: Peter Stadler <[email protected]>
Edirom · Jan 9, 2025 · d065dfd · d065dfd
1 parent 3463e86
commit d065dfd
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/add/data/xql/getLinkTarget.xql b/add/data/xql/getLinkTarget.xql
@@ -194,8 +194,8 @@ declare function local:getWindowTitle($doc as document-node()?, $type as xs:stri
         (eutil:getLocalizedTitle($doc//tei:fileDesc/tei:titleStmt[1], $lang))
 
     (: HTML :)
-    else if ($type = 'html') then
-        ($doc//head/data(title))
+    else if ($type = 'html' and not(functx:all-whitespace($doc//*:head/*:title))) then
+        $doc//*:head/*:title => normalize-space()
 
     else if($type = 'unknown') then