fix rendering of collage urls with no collage id

classes/text.class.php

@@ -359,6 +359,9 @@ class Text {
                 return new \Gazelle\Manager\Artist()->findById((int)($args['id'] ?? 0))?->link();
 
             case '/collages.php':
+                if (!isset($args['id']) && !isset($args['collageid'])) {
+                    return "<a href=\"$rawurl\">$url</a>";
+                }
                 return self::bbcodeCollageUrl((int)($args['id'] ?? $args['collageid']));
 
             case '/forums.php':

tests/phpunit/TextTest.php

@@ -124,6 +124,12 @@ class TextTest extends TestCase {
             \Text::full_format($collage->publicLocation()),
             'text-collage-url'
         );
+        $url = SITE_URL . '/collages.php?order=subscribers&sort=desc&page=2';
+        $this->assertEquals(
+            "<a href=\"$url\">" . htmlentities($url) . "</a>",
+            \Text::full_format($url),
+            'text-collage-url-no-id',
+        );
         $commentMan = new Manager\Comment();
         $comment    = $commentMan->create($this->userList['admin'], 'collages', $collage->id, "nice collage!");
         $this->assertEquals(