smartSubst() returns unknown symbols:
The relevant HTML of search target is
68-335<br />
<br />
E-Mail:
What I tried is strip_tags() and preg_replace(’/&.+;|\n|\r/’, ’’, $content); but it does not work.
Edit:
Besides this issue occures if the last character is an umlaut, too.
Edit²:
Fixed: htmlentities($content, ENT_COMPAT, false);
