şöyle anlatayım o zaman arkadaşlar default temanın sidebarı bu 

<?php
/**
 * The Sidebar containing the primary and secondary widget areas.
 *
 * @package WordPress
 * @subpackage Twenty_Ten
 * @since Twenty Ten 1.0
 */
?>

		<div id="primary" class="widget-area" role="complementary">
			<ul class="xoxo">

<?php
	/* When we call the dynamic_sidebar() function, it'll spit out
	 * the widgets for that widget area. If it instead returns false,
	 * then the sidebar simply doesn't exist, so we'll hard-code in
	 * some default sidebar stuff just in case.
	 */
	if ( ! dynamic_sidebar( 'primary-widget-area' ) ) : ?>
	
			<li id="search" class="widget-container widget_search">
				<?php get_search_form(); ?>
			</li>

			<li id="archives" class="widget-container">
				<h3 class="widget-title"><?php _e( 'Archives', 'twentyten' ); ?></h3>
				<ul>
					<?php wp_get_archives( 'type=monthly' ); ?>
				</ul>
			</li>

			<li id="meta" class="widget-container">
				<h3 class="widget-title"><?php _e( 'Meta', 'twentyten' ); ?></h3>
				<ul>
					<?php wp_register(); ?>
					<li><?php wp_loginout(); ?></li>
					<?php wp_meta(); ?>
				</ul>
			</li>

		<?php endif; // end primary widget area ?>
			</ul>
		</div><!-- #primary .widget-area -->

<?php
	// A second sidebar for widgets, just because.
	if ( is_active_sidebar( 'secondary-widget-area' ) ) : ?>

		<div id="secondary" class="widget-area" role="complementary">
			<ul class="xoxo">
				<?php dynamic_sidebar( 'secondary-widget-area' ); ?>
			</ul>
		</div><!-- #secondary .widget-area -->

<?php endif; ?>



buda benim yaptgım degişikligin oldugu sidebar kendi yaptıgım divleri araya koyorum ama çalışmıyor php kodlarının üstüne kodugum zaman çalışıyor


Alıntı
<?php
/**
* The Sidebar containing the primary and secondary widget areas.
*
* @package WordPress
* @subpackage Twenty_Ten
* @since Twenty Ten 1.0
*/
?>

<div id="primary" class="widget-area" role="complementary">
<ul class="xoxo">

<?php
/* When we call the dynamic_sidebar() function, it'll spit out
* the widgets for that widget area. If it instead returns false,
* then the sidebar simply doesn't exist, so we'll hard-code in
* some default sidebar stuff just in case.
*/
if ( ! dynamic_sidebar( 'primary-widget-area' ) ) : ?>




bu kısım çalışmıyor
<div id="yhome">
<div class="yleft"></div>
<div class="center"></div>
<div class="right"></div>
<div class="center"></div>
<div class="fleft"></div>
<div class="yfcenter"></div>
<div class="yf_right"></div>
</div>





<li id="search" class="widget-container widget_search">
<?php get_search_form(); ?>
</li>

<li id="archives" class="widget-container">
<h3 class="widget-title"><?php _e( 'Archives', 'twentyten' ); ?></h3>
<ul>
<?php wp_get_archives( 'type=monthly' ); ?>
</ul>
</li>

<li id="meta" class="widget-container">
<h3 class="widget-title"><?php _e( 'Meta', 'twentyten' ); ?></h3>
<ul>
<?php wp_register(); ?>
<li><?php wp_loginout(); ?></li>
<?php wp_meta(); ?>
</ul>
</li>

<?php endif; // end primary widget area ?>
</ul>
</div><!-- #primary .widget-area -->

<?php
// A second sidebar for widgets, just because.
if ( is_active_sidebar( 'secondary-widget-area' ) ) : ?>

<div id="secondary" class="widget-area" role="complementary">
<ul class="xoxo">
<?php dynamic_sidebar( 'secondary-widget-area' ); ?>
</ul>
</div><!-- #secondary .widget-area -->

<?php endif; ?>