# @todo consider using a stack for nestable elements like span, table and div
$openMatch = preg_match(
'/(?:<table|<h1|<h2|<h3|<h4|<h5|<h6|<pre|<tr|'
- . '<p|<ul|<ol|<dl|<li|<\\/tr|<\\/td|<\\/th)/iS',
+ . '<p|<ul|<ol|<dl|<li|<\\/tr|<\\/td|<\\/th)\\b/iS',
$t
);
$closeMatch = preg_match(
'/(?:<\\/table|<\\/h1|<\\/h2|<\\/h3|<\\/h4|<\\/h5|<\\/h6|'
. '<td|<th|<\\/?blockquote|<\\/?div|<hr|<\\/pre|<\\/p|<\\/mw:|'
. Parser::MARKER_PREFIX
- . '-pre|<\\/li|<\\/ul|<\\/ol|<\\/dl|<\\/?center)/iS',
+ . '-pre|<\\/li|<\\/ul|<\\/ol|<\\/dl|<\\/?center)\\b/iS',
$t
);