From aa83a990d18d1e03a9fbb833e6c90e7396e64a00 Mon Sep 17 00:00:00 2001
From: Michael Bemmerl <mail@mx-server.de>
Date: Sun, 3 Apr 2022 08:09:42 +0000
Subject: [PATCH] [OtrkeyFinderBridge] Remove HTML in title (#2594)

* [OtrkeyFinderBridge] Provide a better example that actually returns results.

* [OtrkeyFinderBridge] Remove HTML in filename.
---
 bridges/OtrkeyFinderBridge.php | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/bridges/OtrkeyFinderBridge.php b/bridges/OtrkeyFinderBridge.php
index 5da6525b..9c5b8a2a 100644
--- a/bridges/OtrkeyFinderBridge.php
+++ b/bridges/OtrkeyFinderBridge.php
@@ -10,7 +10,7 @@ class OtrkeyFinderBridge extends BridgeAbstract {
 		array(
 			'searchterm' => array(
 				'name' => 'Search term',
-				'exampleValue' => 'Terminator',
+				'exampleValue' => 'Tatort',
 				'title' => 'The search term is case-insensitive',
 			),
 			'station' => array(
@@ -155,8 +155,14 @@ class OtrkeyFinderBridge extends BridgeAbstract {
 
 		if ($file == null)
 			return null;
-		else
-			return trim($file->innertext);
+
+		// Sometimes there is HTML in the filename - we don't want that.
+		// To filter that out, enumerate to the node which contains the text only.
+		foreach($file->nodes as $node)
+			if ($node->nodetype == HDOM_TYPE_TEXT)
+				return trim($node->innertext);
+
+		return null;
 	}
 
 	private function buildContent(simple_html_dom_node $node) {