Freshy 2 – Current Page Highlight Problem, WP 2.7 Beta 3

Hey all,

I’m currently using Freshy 2 by Jide.

I’ve noticed a problem between my 2.7 Beta 3 blog and my 2.6.5 blog. The 2.7 does not add “current_page_item” to the class. The 2.6 does.

Any ideas?

The code to determine the page you’re looking at (for menu highlighting) is as follows:

function freshy_wp_list_pages($args = '') {
$defaults = array(
'depth' => 0, 'show_date' => '',
'date_format' => get_option('date_format'),
'child_of' => 0, 'exclude' => '',
'title_li' => __('Pages'), 'echo' => 1,
'authors' => '', 'sort_column' => 'menu_order, post_title'
);

$r = wp_parse_args( $args, $defaults );
extract( $r, EXTR_SKIP );

$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) ) {
if ( $r['title_li'] )
$output .= '<li class="pagenav">' . $r['title_li'] . '

      ';

      global $wp_query;
      if ( is_page() )
      $current_page = $wp_query->get_queried_object_id();
      $output .= freshy_walk_page_tree($pages, $r['depth'], $current_page, $r);

      if ( $r['title_li'] )
      $output .= '

';
}

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

if ( $r['echo'] )
echo $output;
else
return $output;
}

function freshy_walk_page_tree() {
$walker = new freshy_Walker_Page;
$args = func_get_args();
return call_user_func_array(array(&$walker, 'walk'), $args);
}

class freshy_Walker_Page extends Walker {
var $tree_type = 'page';
var $db_fields = array ('parent' => 'post_parent', 'id' => 'ID'); //TODO: decouple this

function start_lvl($output, $depth) {
$indent = str_repeat("\t", $depth);
$output .= "\n$indent

      \n";
      return $output;
      }

      function end_lvl($output, $depth) {
      $indent = str_repeat("\t", $depth);
      $output .= "$indent

\n";
return $output;
}

function start_el($output, $page, $depth, $current_page, $args) {
global $post;
if ( $depth )
$indent = str_repeat("\t", $depth);
extract($args, EXTR_SKIP);
$css_class = 'page_item page-item-'.$page->ID;
$_current_page = get_page( $current_page );
if ( $page->ID == $current_page || $page->ID == $_current_page )
$css_class .= ' current_page_item ';
elseif ( $_current_page && $page->ID == $_current_page->post_parent )
$css_class .= ' current_page_parent';
elseif ( $page->ID == freshy_get_page_root($_current_page->post_parent) )
$css_class .= ' current_page_parent';
elseif ( get_option('page_for_posts') == $page->ID && $_GET['page_id'] == $page->ID ) // a little hacky
$css_class .= ' current_page_parent';
elseif ( get_option('page_for_posts') == $page->ID && $post->post_type == 'post' ) // a little hacky
$css_class .= ' current_page_parent';

$output .= $indent . '<li class="' . $css_class . '">ID) . '" title="' . attribute_escape(apply_filters('the_title', $page->post_title)) . '">' . apply_filters('the_title', $page->post_title) . '';

if ( !empty($show_date) ) {
if ( 'modified' == $show_date )
$time = $page->post_modified;
else
$time = $page->post_date;

$output .= " " . mysql2date($date_format, $time);
}

return $output;
}

function end_el($output, $page, $depth) {
$output .= "\n";

return $output;
}

}