more explorer link tests, now replacement is better

publish.sh

@@ -20,7 +20,7 @@ sed -i -e 's/"toctitle">MeThAL<\/div>/"toctitle"><a href="https:\/\/methal.pages
 
 #   link to corpus exploration interface in sidebar
 
-sed -i -e 's|\(<li><a href="#_web_presence">Web presence</a></li>\)|\1|<a target="_blank" href="https://methal.eu/ui/" title="Corpus explorer (Opens new tab)">Explore the corpus</a>|g'
+sed -i -e 's|\(<li><a href="#_web_presence">Web presence</a></li>\)|\1\n<a target="_blank" href="https://methal.eu/ui/" title="Corpus explorer (Opens new tab)">Explore the corpus</a>|g'
 
 # read-section