<{if strstr($xoops_module_header,"keywords")}>
<{else}
<meta name="keywords" content="<{$xoops_meta_keywords}>" />
<{/if}>
<{if strstr($xoops_module_header,"description")}>
<{else}>
<meta name="description" content="<{$xoops_meta_description}>" />
<{/if}