$output.='<p>'.t('Most unusual characters can be directly entered without any problems.').'</p>';
$output.='<p>'.t('If you do encounter problems, try using HTML character entities. A common example looks like &amp; for an ampersand & character. For a full list of entities see HTML\'s <a href="@html-entities">entities</a> page. Some of the available characters include:',array('@html-entities'=>'http://www.w3.org/TR/html4/sgml/entities.html')).'</p>';
...
...
@@ -154,7 +159,12 @@ public function tips($long = FALSE) {