>
<?php if( !wp_title('',false)) echo 'untitled post'; ?><?php wp_title(''); ?>|<?php $paged = get_query_var('paged'); if($paged>1) printf('page %s',$paged); ?> <?php bloginfo('name'); ?>
post_excerpt;
$keywords = "";
$tags = wp_get_post_tags($post->ID);
foreach ($tags as $tag ) {
$keywords = $keywords . $tag->name . ", ";
}
?>