<?php
if ( function_exists('register_sidebar') )
{
    register_sidebar(array(
        'before_widget' => '<li id="%1$s" class="widget %2$s">',
        'after_widget' => '</li>',
        'before_title' => '<h2 class="widgettitle">',
        'after_title' => '</h2>',
    ));
}

function wp_list_pages2($limit=NULL) {

    $defaults = array('depth' => 0, 'show_date' => '', 'date_format' => get_option('date_format'),
        'child_of' => 0, 'exclude' => '', 'title_li' =>'', 'echo' => 1, 'authors' => '', 'sort_column' => 'menu_order, post_title');
    $r = array_merge((array)$defaults, (array)$r);

    $output = '';
    $current_page = 0;

    // sanitize, mostly to keep spaces out
    $r['exclude'] = preg_replace('[^0-9,]', '', $r['exclude']);

    // Allow plugins to filter an array of excluded pages
    $r['exclude'] = implode(',', apply_filters('wp_list_pages_excludes', explode(',', $r['exclude'])));

    // Query pages.
    $pages = get_pages($r);

    if ( !empty($pages) ) {

        for($i=0;$i<count($pages);$i++)
        {
            $output .='<li><a href="'.get_page_link($pages[$i]->ID).'">'.$pages[$i]->post_title.'</a></li>';
            if($limit!=NULL)
            {
                break;
            }
        }
    }

    $output = apply_filters('wp_list_pages', $output);

    echo $output;
}


/* JS for bokmark */
wp_enqueue_script( 'config', '/wp-includes/js/config.js', false, NULL );
add_action( 'wp_head', 'wp_enqueue_script');

/* Remove unusful header metatags */
remove_action( 'wp_head', 'feed_links_extra', 3 );
remove_action( 'wp_head', 'feed_links', 2 );
remove_action( 'wp_head', 'rsd_link' );
remove_action( 'wp_head', 'wlwmanifest_link' );
remove_action( 'wp_head', 'index_rel_link' );
remove_action( 'wp_head', 'parent_post_rel_link', 10, 0 );
remove_action( 'wp_head', 'start_post_rel_link', 10, 0 );
remove_action( 'wp_head', 'adjacent_posts_rel_link', 10, 0 );
remove_action( 'wp_head', 'wp_generator' );
?>