Проблема с шаблоном

[carlssson]

Здравствуйте у меня данная проблема с шаблоном! Движок wordpress версия 3.4.2

Warning: Invalid argument supplied for foreach() in /home/h41146/data/www/mybiz777.com/wp-content/themes/yoo_flux.v5.5.9/yoo_flux_wp/warp/systems/wordpress.3.0/helpers/system.php on line 334

Вот целый файл

<?php

/**

* @package Warp Theme Framework

* @author YOOtheme http://www.yootheme.com

* @copyright Copyright © YOOtheme GmbH

* @license YOOtheme Proprietary Use License (http://www.yootheme.com/license)

*/

/*

Class: WarpHelperSystem

Wordpress system helper class, provides Wordpress 3.0 Blog integration (http://wordpress.org)

*/

class WarpHelperSystem extends WarpHelper {

/* system path */

var $path;

/* system url */

var $url;

/* cache path */

var $cache_path;

/* cache time */

var $cache_time;

/* theme prefix */

var $prefix;

/* theme xml */

var $xml;

/* query */

var $query;

/* widgets */

var $widgets;

/* all widget options */

var $widget_options;

/* all menu items options */

var $menu_item_options;

/* all config overrides */

var $config_overrides;

/*

Function: Constructor

Class Constructor.

*/

function __construct() {

parent::__construct();

// parse site url

$urlinfo = parse_url(get_option('siteurl'));

$url = $urlinfo['path'];

// init vars

$this->path = rtrim(str_replace(DIRECTORY_SEPARATOR, '/', ABSPATH), '/');

$this->url = $url != '/' ? $url : null;

$this->cache_path = rtrim(str_replace(DIRECTORY_SEPARATOR, '/', get_template_directory()), '/').'/cache';

$this->cache_time = 86400;

$this->prefix = get_template().'_';

// set callback

$this->callbacks['construct'][] = 'init';

}

/*

Function: init

Initialize system configuration

Returns:

Void

*/

function init() {

// init options

$this->widget_options = get_option('warp_widget_options', array());

$this->menu_item_options = get_option($this->prefix.'menu-items', array());

$this->config_overrides = get_option($this->prefix.'overrides', array());

// init helpers

$path =& $this->getHelper('path');

$config =& $this->getHelper('config');

$modules =& $this->getHelper('modules');

$xml =& $this->getHelper('xml');

// set cache directory

if (!file_exists($this->cache_path)) {

mkdir($this->cache_path, 0755);

}

// set paths

$path->register($this->path.'/wp-admin', 'admin');

$path->register($this->path, 'site');

$path->register($this->cache_path, 'cache');

$path->register($path->path('warp:systems/wordpress.3.0/menus'), 'menu');

$path->register($path->path('warp:systems/wordpress.3.0/widgets'), 'widgets');

$path->register($path->path('template:').'/widgets', 'widgets');

// set translations

load_theme_textdomain('warp', $path->path('template:languages'));

// get theme xml

$this->xml =& $xml->load($path->path('template:template.xml'), 'xml', true);

// get parameter

$options = array();

foreach ($this->xml->document->getElements('params') as $param) {

foreach ($param->children() as $setting) {

$name = $setting->attributes('name');

$options[$param->attributes('group')][] = $setting;

if ($name == 'presets') {

$config->set('presets', array());

} else {

$config->set($name, get_option($this->prefix.$name, $setting->attributes('default')));

}

}

}

$config->set('warp.settings.theme', $options);

// get module positions

$options = array();

$positions = $this->xml->document->getElement('positions');

foreach ($positions->children() as $pos) {

$name = trim($pos->data());

$options[$name] = array('configurable' => true);

if ($pos->attributes('configurable') === '0') {

$options[$name]['configurable'] = false;

$options[$name]['info'] = $pos->attributes('info') ? $pos->attributes('info') : 'This position is not configurable.';

}

$modules->register($name);

}

$config->set('warp.positions', $options);

// load widgets

foreach ($path->dirs('widgets:') as $name) {

if ($file = $path->path("widgets:{$name}/{$name}.php")) {

require_once($file);

}

}

// add actions

add_action('wp_ajax_warp_search', array($this, 'ajaxSearch'));

add_action('wp_ajax_nopriv_warp_search', array($this, 'ajaxSearch'));

// register main menu

register_nav_menus(array('main_menu' => 'Main Navigation Menu'));

// is admin or site

if (is_admin()) {

// load helper

$this->warp->loadHelper(array('control'));

// add actions

add_action('admin_init', array($this, '_adminInit'));

add_action('admin_menu', array($this, '_adminMenu'));

} else {

// add actions

add_action('wp', array($this, 'overrideConfig'));

// allow & and special html chars in menu item

add_filter('wp_setup_nav_menu_item', create_function('$menu_item','$menu_item->title = htmlspecialchars($menu_item->title, ENT_COMPAT, "UTF-8");return $menu_item;'));

// filter widgets that should not be displayed

add_filter('widget_display_callback', create_function('$instance,$widget,$args','

$warp = Warp::getInstance();

$w = $warp->system->getWidget($widget->id);

return $w->display ? $instance : false;

'),10, 3);

// remove auto-linebreaks ?

if (!$config->get('wpautop', 1)) {

remove_filter('the_content', 'wpautop');

}

// dynamic presets ?

if ($config->get('allow_dynamic_preset')) {

if (!session_id()) session_start();

if (isset($_GET[$this->warp->preset_var])) {

$_SESSION['_current_preset'] = preg_replace('/[^A-Z0-9-]/i', '', $_GET[$this->warp->preset_var]);

}

$config->set('_current_preset', isset($_SESSION['_current_preset']) ? $_SESSION['_current_preset'] : null);

}

$config->set('actual_date', date('d. M Y'));

}

}

/*

Function: getQuery

Get current query information

Returns:

Object

*/

function getQuery() {

global $wp_query;

// create, if not set

if (empty($this->query)) {

// init vars

$obj = $wp_query->get_queried_object();

$query = array();

// find current page type

foreach (array('home', 'front_page', 'archive', 'search', 'single', 'page', 'category') as $type) {

if (call_user_func('is_'.$type)) {

$query[] = $type;

if ($type == 'page') {

$query[] = 'page-'.$obj->ID;

}

if ($type == 'category') {

$query[] = 'cat-'.$obj->cat_ID;

}

}

}

$this->query = $query;

}

return $this->query;

}

/*

Function: getPostCount

Retrieve current post count

Returns:

Int

*/

function getPostCount() {

global $wp_query;

return $wp_query->post_count;

}

/*

Function: getWidget

Retrieve a widget by id

Parameters:

$id - Widget ID

Returns:

Object

*/

function getWidget($id) {

global $wp_registered_widgets;

$widget = null;

$options = $this->widget_options;

if (isset($wp_registered_widgets[$id]) && ($data = $wp_registered_widgets[$id])) {

$widget = new stdClass();

foreach (array('id', 'name', 'classname', 'description') as $var) {

$widget->$var = isset($data[$var]) ? $data[$var] : null;

}

if (isset($data['callback']) && is_array($data['callback']) && ($object = current($data['callback']))) {

if (is_a($object, 'WP_Widget')) {

$widget->type = $object->id_base;

if (isset($data['params'][0]['number'])) {

$number = $data['params'][0]['number'];

$params = get_option($object->option_name);

if (false === $params && isset($object->alt_option_name)) {

$params = get_option($object->alt_option_name);

}

if (isset($params[$number])) {

$widget->params = $params[$number];

}

}

}

} else if ($id == 'nav_menu-0') {

$widget->type = 'nav_menu';

}

if (empty($widget->name)) {

$widget->name = ucfirst($widget->type);

}

if (empty($widget->params)) {

$widget->params = array();

}

$widget->options = isset($options[$id]) ? $options[$id] : array();

$widget->display = $this->displayWidget($widget);

}

return $widget;

}

/*

Function: getWidgets

Retrieve widgets

Parameters:

$position - Position

Returns:

Array

*/

function getWidgets($position = null) {

if (empty($this->widgets)) {

foreach (wp_get_sidebars_widgets() as $pos => $ids) {

$this->widgets[$pos] = array();

foreach ($ids as $id) {

$this->widgets[$pos][$id] = $this->getWidget($id);

}

}

}

if (!is_null($position)) {

return isset($this->widgets[$position]) ? $this->widgets[$position] : array();

}

return $this->widgets;

}

/*

Function: displayWidget

Checks if a widget should be displayed

Returns:

Boolean

*/

function displayWidget($widget) {

if (!isset($widget->options['display']) || in_array('*', $widget->options['display'])) return true;

foreach ($this->getQuery() as $q) {

if (in_array($q, $widget->options['display'])) {

return true;

}

}

return false;

}

/*

Function: overrideConfig

Overrides default config based on page

Returns:

Void

*/

function overrideConfig() {

if (!count($this->config_overrides)) return;

foreach ($this->getQuery() as $q) {

if (isset($this->config_overrides[$q])) {

$this->warp->config->parseString($this->config_overrides[$q]);

}

}

}

/*

Function: isBlog

Returns:

Boolean

*/

function isBlog() {

return true;

}

/*

Function: isPreview

Checks for default widgets in theme preview

Returns:

Boolean

*/

function isPreview($position) {

// preview postions

$positions = array('logo', 'right');

return is_preview() && in_array($position, $positions);

}

/*

Function: ajaxSearch

Ajax search callback

Returns:

String

*/

function ajaxSearch(){

global $wp_query;

$result = array('results' => array());

$query = isset($_REQUEST['s']) ? $_REQUEST['s']:"";

if (strlen($query)>=3) {

$wp_query->query_vars['s'] = $query;

$wp_query->is_search = true;

foreach ($wp_query->get_posts() as $post) {

$content = !empty($post->post_excerpt) ? strip_tags(do_shortcode($post->post_excerpt)) : strip_tags(do_shortcode($post->post_content));

if (strlen($content) > 255) {

$content = substr($content, 0, 254).'...';

}

$result['results'][] = array(

'title' => $post->post_title,

'text' => $content,

'url' => get_permalink($post->ID)

);

}

}

die(json_encode($result));

}

/*

Function: _adminInit

Admin init actions

Returns:

Void

*/

function _adminInit() {

if ((defined('DOING_AJAX') && DOING_AJAX) && isset($_POST['warp-ajax-save'])) {

// update option values

foreach ($_POST as $option => $value) {

if (preg_match('/^(warp_|'.preg_quote($this->prefix, '/').')/', $option)) {

update_option($option, $value);

}

}

die();

}

// add css/js

$path =& $this->getHelper('path');

$info = parse_url(site_url());

$url = sprintf('/%s/i', preg_quote($info['path'], '/'));

if (isset($_GET['page']) && in_array($_GET['page'], array('warp', 'warp_widget'))) {

wp_enqueue_script('warp-js-admin', preg_replace($url, '', $path->url('warp:systems/wordpress.3.0/js/admin.js'), 1));

}

wp_enqueue_style('warp-css-admin', preg_replace($url, '', $path->url('warp:systems/wordpress.3.0/css/admin.css'), 1));

wp_enqueue_script('warp-js-wp-admin', preg_replace($url, '', $path->url('warp:systems/wordpress.3.0/js/wp-admin.js'), 1));

// add actions

add_action('wp_ajax_save_nav_settings', array($this,'_save_nav_settings'));

add_action('wp_ajax_get_nav_settings', array($this,'_get_nav_settings'));

}

/*

Function: _adminMenu

Admin menu actions

Returns:

Void

*/

function _adminMenu() {

// init vars

$path =& $this->getHelper('path');

$name = $this->xml->document->getElement('name');

$icon = $path->url('warp:systems/wordpress.3.0/images/yoo_icon_16.png');

if (function_exists('add_object_page')) {

add_object_page('', $name->data(), 8, 'warp', false, $icon);

} else {

add_menu_page('', $name->data(), 8, 'warp', false, $icon);

}

add_submenu_page('warp', 'Theme Options', 'Theme Options', 8, 'warp', array($this, '_adminThemeOptions'));

add_submenu_page('warp', 'Widget Options', 'Widget Options', 8, 'warp_widget', array($this, '_adminWidgetOptions'));

}

/*

Function: _adminThemeOptions

Render admin theme options layout

Returns:

Void

*/

function _adminThemeOptions() {

// init vars

$path =& $this->getHelper('path');

$xml =& $this->getHelper('xml');

$http =& $this->getHelper('http');

$check =& $this->getHelper('checksum');

// get warp xml

$warp_xml = $xml->load($path->path('warp:warp.xml'), 'xml', true);

// update check

$update = null;

if ($url = $warp_xml->document->getElement('updateUrl')) {

// get template info

$template = get_template();

$version = $this->xml->document->getElement('version');

$url = sprintf('%s?application=%s&version=%s&format=raw', $url->data(), $template, $version->data());

// only check once a day

if (get_option($this->prefix.'update_check') != date('Y-m-d').' '.$version->data()) {

if ($request = $http->get($url)) {

update_option($this->prefix.'update_check', date('Y-m-d').' '.$version->data());

update_option($this->prefix.'update_data', $request['body']);

}

}

// decode update response

$update = json_decode(get_option($this->prefix.'update_data'));

}

// verify theme files

if (($checksums = $path->path('template:checksums')) && filesize($checksums)) {

$check->verify($path->path('template:'), $log);

} else {

$log = false;

}

echo $this->warp->template->render('admin/theme_options', array('xml' => $this->xml, 'warp_xml' => $warp_xml, 'update' => $update, 'checklog' => $log));

}

/*

Function: _adminWidgetOptions

Render admin widget options layout

Returns:

Void

*/

function _adminWidgetOptions() {

// get position settings

$position_settings = $this->warp->config->get('warp.positions');

// get module settings

$module_settings = array();

$settings = $this->xml->document->getElement('modulesettings');

foreach ($settings->children() as $setting) {

$module_settings[$setting->attributes('name')] = $setting;

}

echo $this->warp->template->render('admin/widget_options', compact('position_settings', 'module_settings'));

}

/*

Function: getMenuItemOptions

Retrieve menu by id

Parameters:

$id - Menu Item ID

Returns:

Array

*/

function getMenuItemOptions($id) {

$menu_settings = array(

'columns' => 1,

'columnwidth' => -1,

'image' => ''

);

if (isset($this->menu_item_options[$id])) {

$menu_settings = array_merge($menu_settings, $this->menu_item_options[$id]);

}

return $menu_settings;

}

/*

Function: _save_nav_settings

Saves menu item settings

Returns:

Void

*/

function _save_nav_settings() {

if (isset($_POST['menu-item'])) {

$menu_item_settings = $this->menu_item_options;

foreach ($_POST['menu-item'] as $itemId=>$settings){

$menu_item_settings[$itemId] = $settings;

}

update_option($this->prefix.'menu-items', $menu_item_settings);

$this->menu_item_options = $menu_item_settings;

}

die();

}

/*

Function: _get_nav_settings

Returns menu item settings as json

Returns:

Boolean

*/

function _get_nav_settings() {

die(json_encode($this->menu_item_options));

}

}

/*

Function: mb_strpos

mb_strpos function for servers not using the multibyte string extension

*/

if (!function_exists('mb_strpos')) {

function mb_strpos($haystack, $needle, $offset = 0) {

return strpos($haystack, $needle, $offset);

}

}

[Быколай]

вы мне должны новую мышку, у моей колёсико загорелось, пока скроллил вашу простынь.

и тем не менее обращу ваше внимание на пару моментов, которые вы можете выяснить самостоятельно:

1. Вы на строчку в которой ошибка смотрели хоть? выводы какие-нибудь можете сделать самостоятельно?

2. Движок wordpress версия 3.4.2, а тема судя по всему для Wordpress 3.0. Насколько помню, там есть довольно ощутимые различия и темы для 3.0 могут быть не совместимы с поздними WP.

[carlssson]

вы мне должны новую мышку, у моей колёсико загорелось, пока скроллил вашу простынь.

и тем не менее обращу ваше внимание на пару моментов, которые вы можете выяснить самостоятельно:

1. Вы на строчку в которой ошибка смотрели хоть? выводы какие-нибудь можете сделать самостоятельно?

2. Движок wordpress версия 3.4.2, а тема судя по всему для Wordpress 3.0. Насколько помню, там есть довольно ощутимые различия и темы для 3.0 могут быть не совместимы с поздними WP.

Пробовал я ставить 3.0 все равно бока

[Быколай]

Локализуйте проблему: посмотрите сточку, где происходит ошибка, переведите сообщение ошибки.

Грамотно поставленный вопрос = 1/2 ответа.

[carlssson]

Поменял тему все в порядке!

Спс за подсказки

Edited September 23, 2012 by carlssson