From: Alexander Ebert <ebert@woltlab.com>
Date: Mon, 19 Aug 2019 09:47:51 +0000 (+0200)
Subject: Avoid dots in IDs, they don't play well
X-Git-Tag: 5.2.0_Beta_1~16^2~6
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=c895bd1028d597c93a69321adc4ae18516099ade;p=GitHub%2FWoltLab%2FWCF.git

Avoid dots in IDs, they don't play well
---

diff --git a/wcfsetup/install/files/lib/system/html/output/node/HtmlOutputNodePre.class.php b/wcfsetup/install/files/lib/system/html/output/node/HtmlOutputNodePre.class.php
index 94f71c5cb0..0f5250ff89 100644
--- a/wcfsetup/install/files/lib/system/html/output/node/HtmlOutputNodePre.class.php
+++ b/wcfsetup/install/files/lib/system/html/output/node/HtmlOutputNodePre.class.php
@@ -49,7 +49,7 @@ class HtmlOutputNodePre extends AbstractHtmlOutputNode {
 					$prefix = '';
 					// Create a unique prefix if possible
 					if (isset($context['objectType']) && isset($context['objectID'])) {
-						$prefix = $context['objectType'].'_'.$context['objectID'].'_';
+						$prefix = str_replace('.', '_', $context['objectType']).'_'.$context['objectID'].'_';
 					}
 					$htmlNodeProcessor->addNodeData($this, $nodeIdentifier, [
 						'content' => $element->textContent,