Problema con PHP

[pullover]

Hola

Tuve la mala idea de editar el index.php y ahora me genera el siguiente mensaje de error:
Parse error: syntax error, unexpected '}' in /home/carpeta/public_html/wp/wp-content/themes/carpeta/index.php on line 29

Código PHP:

  
<?php get_header(); ?>



    <div id="content">
        <div id="slider">
        <?php if ( function_exists( 'get_smooth_slider_cat' ) ) get_smooth_slider_cat("category-one"); ?>
        </div><!-- end id="slider" -->
        <div class="left_column">
            <div class="banner_2">
            <?php wp_swfobject_echo("video1.swf","257","210"); ?>
            </div><!-- end class="banner2" -->
            <div class="banner_1">
<div class="mailing">
            <?php quick_subscribe_form(); ?>
</div>
            </div><!-- end class="banner" -->
            <div class="banner_2">
            &nbsp;
            </div><!-- end class="banner" -->
            <!div class="banner_1">
            &nbsp;
            </div--><!-- end class="banner" -->
        </div><!-- end id="left_column" -->
        <div id="main_content">
            <?php if (have_posts()) : ?>
                <?php while (have_posts()) : the_post(); ?>

<?php } else  { ?>


                <div class="post">
                    <h2><a href="<?php the_permalink() ?>" rel="bookmark" title="Permanent Link to <?php the_title_attribute(); ?>"><?php the_title(); ?></a></h2>
                    <div class="content">
                        <?php the_content(__('Read more &raquo;','cp')); ?>
                        <?php edit_post_link(__('Editar Pagina','cp'), '<span>', '</span>'); ?>
                    </div>
                </div>
                        
                    
                <?php endwhile; ?>
            <?php } ?>   

Agradezco una mano eficaz para salir de este rollo que no me permite avanzar.

Abrazo