A "1" number appears under the sidebar of the wordpress site

Earlier in the afternoon, I asked for a solution on how to drive off different sidebars on different pages of the Wordpress category that were resolved. Now the problem I am facing is that a continuous “1” is displayed on the sidebar of all category pages. However, this does not happen when I switch back to the old code, which displays only one sidebar on all category pages. Here is the code that was originally inside the sidebar.php file and that displayed only one sidebar on all pages:

<?php  if ( is_active_sidebar( 'main_sidebar' ) ) :  ?>

     <div id="main_sidebar" class="widget-area">
               <?php dynamic_sidebar( 'main_sidebar' ); ?>
     </div><!-- #first_sidebar .widget-area -->

<?php endif; ?>

And this is the modified code that I installed in the sidebar.php file, which repeats different sidebars on different category pages:

<?php  if ( is_active_sidebar( "main_sidebar" ) ) :  ?>

     <div id="main_sidebar" class="widget-area">
               <?php
               if ( is_category( '7' )) {
               echo dynamic_sidebar( 'category_fashion' );
               }
               elseif ( is_category( '1' )) {
               echo dynamic_sidebar( 'category_music' );
               }
               elseif ( is_category( '5' )) {
               echo dynamic_sidebar( 'category_tastemakers' );
               }
               elseif ( is_category( '11' )) {
               echo dynamic_sidebar( 'category_film' );
               }
               elseif ( is_category( '9' )) {
               echo dynamic_sidebar( 'category_model' );
               }
               elseif ( is_category( '6' )) {
               echo dynamic_sidebar( 'category_sports' );
               }
               elseif ( is_category( '8' )) {
               echo dynamic_sidebar( 'category_round' );
               }
               elseif ( is_category( '10' )) {
               echo dynamic_sidebar( 'category_cool' );
               } 
               else 
               {
               echo dynamic_sidebar( 'main_sidebar' );
               }   
               ?>
     </div><!-- #first_sidebar .widget-area -->

<?php endif; ?>

, "1" , , , "1" , , : http://ignoremusic.com/category/sports/

archive.php, functions.php, . , functions.php, :

/** SIDEBARS ******************************************************************/
if ( function_exists('register_sidebar') ) {

register_sidebar(array(
                  'name'=>'sidebar home left',
                  'id' => 'homeleft_sidebar',
                  'description' => __( 'sidebar on homepage, left', 'gxg_textdomain' ),
                  'before_widget' => '<div id="%1$s" class="widget %2$s">',
                  'after_widget' => '</div>',
                  'before_title' => '<h3 class="widgettitle">',
                  'after_title' => '</h3>', ));

register_sidebar(array(
                  'name'=>'Category: Tastemakers',
                  'id' => 'category_tastemakers',
                  'description' => __( 'sidebar on tastemakers category', 'gxg_textdomain' ),
                  'before_widget' => '<div id="%1$s" class="widget %2$s">',
                  'after_widget' => '</div>',
                  'before_title' => '<h3 class="widgettitle">',
                  'after_title' => '</h3>', ));

register_sidebar(array(
                  'name'=>'Category: Film',
                  'id' => 'category_film',
                  'description' => __( 'sidebar on film category', 'gxg_textdomain' ),
                  'before_widget' => '<div id="%1$s" class="widget %2$s">',
                  'after_widget' => '</div>',
                  'before_title' => '<h3 class="widgettitle">',
                  'after_title' => '</h3>', ));

register_sidebar(array(
                  'name'=>'Category: Fashion',
                  'id' => 'category_fashion',
                  'description' => __( 'sidebar on fashion category', 'gxg_textdomain' ),
                  'before_widget' => '<div id="%1$s" class="widget %2$s">',
                  'after_widget' => '</div>',
                  'before_title' => '<h3 class="widgettitle">',
                  'after_title' => '</h3>', ));

register_sidebar(array(
                  'name'=>'Category: Model Citizens',
                  'id' => 'category_model',
                  'description' => __( 'sidebar on model citizens category', 'gxg_textdomain' ),
                  'before_widget' => '<div id="%1$s" class="widget %2$s">',
                  'after_widget' => '</div>',
                  'before_title' => '<h3 class="widgettitle">',
                  'after_title' => '</h3>', ));

register_sidebar(array(
                  'name'=>'Category: Sports',
                  'id' => 'category_sports',
                  'description' => __( 'sidebar on sports category', 'gxg_textdomain' ),
                  'before_widget' => '<div id="%1$s" class="widget %2$s">',
                  'after_widget' => '</div>',
                  'before_title' => '<h3 class="widgettitle">',
                  'after_title' => '</h3>', ));

register_sidebar(array(
                  'name'=>'Category: Round Table',
                  'id' => 'category_round',
                  'description' => __( 'sidebar on round table category', 'gxg_textdomain' ),
                  'before_widget' => '<div id="%1$s" class="widget %2$s">',
                  'after_widget' => '</div>',
                  'before_title' => '<h3 class="widgettitle">',
                  'after_title' => '</h3>', ));

register_sidebar(array(
                  'name'=>'Category: Cool Stuff',
                  'id' => 'category_cool',
                  'description' => __( 'sidebar on cool stuff category', 'gxg_textdomain' ),
                  'before_widget' => '<div id="%1$s" class="widget %2$s">',
                  'after_widget' => '</div>',
                  'before_title' => '<h3 class="widgettitle">',
                  'after_title' => '</h3>', ));

register_sidebar(array(
                  'name'=>'Category: Music',
                  'id' => 'category_music',
                  'description' => __( 'sidebar on music category', 'gxg_textdomain' ),
                  'before_widget' => '<div id="%1$s" class="widget %2$s">',
                  'after_widget' => '</div>',
                  'before_title' => '<h3 class="widgettitle">',
                  'after_title' => '</h3>', ));

register_sidebar(array(
                  'name'=>'sidebar home right',
                  'id' => 'homeright_sidebar',
                  'description' => __( 'sidebar on homepage, right', 'gxg_textdomain' ),
                  'before_widget' => '<div id="%1$s" class="widget %2$s">',
                  'after_widget' => '</div>',
                  'before_title' => '<h3 class="widgettitle">',
                  'after_title' => '</h3>', ));

register_sidebar(array(
                  'name'=>'main sidebar',
                  'id' => 'main_sidebar',
                  'description' => __( 'main sidebar', 'gxg_textdomain' ),
                  'before_widget' => '<div id="%1$s" class="widget %2$s">',
                  'after_widget' => '</div>',
                  'before_title' => '<h3 class="widgettitle">',
                  'after_title' => '</h3>', ));

register_sidebar(array(
                  'name'=>'tour dates sidebar',
                  'id' => 'tour_sidebar',
                  'description' => __( 'sidebar on tour dates page', 'gxg_textdomain' ),
                  'before_widget' => '<div id="%1$s" class="widget %2$s">',
                  'after_widget' => '</div>',
                  'before_title' => '<h3 class="widgettitle">',
                  'after_title' => '</h3>', ));

register_sidebar(array(
                  'name'=>'contact sidebar',
                  'id' => 'contact_sidebar',
                  'description' => __( 'sidebar on contact page', 'gxg_textdomain' ),
                  'before_widget' => '<div id="%1$s" class="widget %2$s">',
                  'after_widget' => '</div>',
                  'before_title' => '<h3 class="widgettitle">',
                  'after_title' => '</h3>', ));

register_sidebar(array(
                  'name'=>'sidebar footer 1',
                  'id' => 'sidebarf1',
                  'description' => __( 'first sidebar in footer', 'gxg_textdomain' ),
                  'before_widget' => '<div id="%1$s" class="widget %2$s">',
                  'after_widget' => '</div>',
                  'before_title' => '<h3 class="widgettitle">',
                  'after_title' => '</h3>', ));

register_sidebar(array(
                  'name'=>'sidebar footer 2',
                  'id' => 'sidebarf2',
                  'description' => __( 'second sidebar in footer', 'gxg_textdomain' ),
                  'before_widget' => '<div id="%1$s" class="widget %2$s">',
                  'after_widget' => '</div>',
                  'before_title' => '<h3 class="widgettitle">',
                  'after_title' => '</h3>', ));

register_sidebar(array(
                  'name'=>'sidebar footer 3',
                  'id' => 'sidebarf3',
                  'description' => __( 'third sidebar in footer', 'gxg_textdomain' ),
                  'before_widget' => '<div id="%1$s" class="widget %2$s">',
                  'after_widget' => '</div>',
                  'before_title' => '<h3 class="widgettitle">',
                  'after_title' => '</h3>', ));

register_sidebar(array(
                  'name'=>'sidebar footer 4',
                  'id' => 'sidebarf4',
                  'description' => __( 'fourth sidebar in footer', 'gxg_textdomain' ),
                  'before_widget' => '<div id="%1$s" class="widget %2$s">',
                  'after_widget' => '</div>',
                  'before_title' => '<h3 class="widgettitle">',
                  'after_title' => '</h3>', ));
}

archives.php, :

<div id="sidebar" class="grid_3">
                    <?php get_sidebar(); ?>
            </div><!-- #sidebar-->

, , , , . .