Display content between two dates?

<?php <br /> function filter_where($where=””) {<br/> $where .= ” AND post_date >= ‘1980-05-11’ AND post_date <= ‘2011-05-11′”;<br/ > return $where;</br> }<br/> add_filter(‘posts_where’, ‘filter_where’);<br/> query_posts($query_string);<br/> while (have_posts()) :<br/> the_post();<br/> the_content();<br/> endwhile;<br/> ?> get meta data value and replace with the numeric date.

Hata!: SQLSTATE[HY000] [1045] Access denied for user 'divattrend_liink'@'localhost' (using password: YES)