{$panelstrings.head}

{$panelstrings.subject}
{if isset($error) && isset($error.subject) && !empty($error.subject)} {assign var=class value="field-error"} {else} {assign var=class value=""} {/if}

{$panelstrings.content}

{if isset($error) && isset($error.content) && !empty($error.content)} {assign var=class value="field-error"} {else} {assign var=class value=""} {/if} {$content|default:{$smarty.request.content|default:''}|htmlspecialchars}
{*here will go a plugin hook*} {action hook=simple_metatag_info}