$item ) { $admin_is_parent = false; $class = array(); if ( $first ) { $class[] = 'wp-first-item'; $first = false; } if ( !empty($submenu[$item[2]]) ) $class[] = 'wp-has-submenu wp-menu-open'; if ( ( $parent_file && $item[2] == $parent_file ) || strcmp($self, $item[2]) == 0 ) { if ( !empty($submenu[$item[2]]) ) $class[] = 'wp-has-current-submenu wp-menu-open'; else $class[] = 'current'; } if ( isset($item[4]) && ! empty($item[4]) ) $class[] = $item[4]; $class = $class ? ' class="' . join( ' ', $class ) . '"' : ''; $tabindex = ' tabindex="1"'; $id = isset($item[5]) && ! empty($item[5]) ? ' id="' . preg_replace( '|[^a-zA-Z0-9_:.]|', '-', $item[5] ) . '"' : ''; $img = ''; echo "\n\t"; if ( false !== strpos($class, 'wp-menu-separator') ) { echo ''; } elseif ( $submenu_as_parent && !empty($submenu[$item[2]]) ) { $submenu[$item[2]] = array_values($submenu[$item[2]]); // Re-index. $menu_hook = get_plugin_page_hook($submenu[$item[2]][0][2], $item[2]); if ( file_exists(WP_PLUGIN_DIR . "/{$submenu[$item[2]][0][2]}") || !empty($menu_hook)) { $admin_is_parent = true; echo "$img{$item[0]}"; } else { echo "\n\t$img{$item[0]}"; } } else if ( current_user_can($item[1]) ) { $menu_hook = get_plugin_page_hook($item[2], 'admin.php'); if ( file_exists(WP_PLUGIN_DIR . "/{$item[2]}") || !empty($menu_hook) ) { $admin_is_parent = true; echo "\n\t$img{$item[0]}"; } else { echo "\n\t$img{$item[0]}"; } } if ( !empty($submenu[$item[2]]) ) { echo "\n\t

"; $first = true; foreach ( $submenu[$item[2]] as $sub_key => $sub_item ) { if ( !current_user_can($sub_item[1]) ) continue; $class = array(); if ( $first ) { $class[] = 'wp-first-item'; $first = false; } if ( isset($submenu_file) ) { if ( $submenu_file == $sub_item[2] ) $class[] = 'current'; // If plugin_page is set the parent must either match the current page or not physically exist. // This allows plugin pages with the same hook to exist under different parents. } else if ( (isset($plugin_page) && $plugin_page == $sub_item[2] && (!file_exists($item[2]) || ($item[2] == $self))) || (!isset($plugin_page) && $self == $sub_item[2]) ) { $class[] = 'current'; } $class = $class ? ' class="' . join( ' ', $class ) . '"' : ''; $menu_hook = get_plugin_page_hook($sub_item[2], $item[2]); if ( file_exists(WP_PLUGIN_DIR . "/{$sub_item[2]}") || ! empty($menu_hook) ) { // If admin.php is the current page or if the parent exists as a file in the plugins or admin dir $parent_exists = (!$admin_is_parent && file_exists(WP_PLUGIN_DIR . "/{$item[2]}") && !is_dir(WP_PLUGIN_DIR . "/{$item[2]}") ) || file_exists($item[2]); if ( $parent_exists ) echo "{$sub_item[0]}"; elseif ( 'admin.php' == $pagenow || !$parent_exists ) echo "{$sub_item[0]}"; else echo "{$sub_item[0]}"; } else { echo "{$sub_item[0]}"; } } echo "

"; } echo ""; } } ?>