fix db.php outpu

include/install.php

@@ -88,7 +88,7 @@ echo '<input type="submit" class="w3-button w3-green" name="db_saglabat" value="
       if (!$conn) 
       die("Connection failed: " . mysqli_connect_error());
       }
-      ?>" 
+      ?>' 
       file_put_contents($newFileName, $rakstam);
           
     echo '<h2>Instalācija ir veiksmīga! <a href=/index.php>Sākums</a></h2>';