/**
* Retrieve all the options for the SEO plugin in one go.
*
* @return array of options
*/
function get_wpseo_options()
{
$options = array();
foreach (get_wpseo_options_arr() as $opt) {
$options = array_merge($options, (array) get_option($opt));
}
return $options;
}
public function wpseo_translate_options()
{
if (defined('WPSEO_VERSION') && !PLL_ADMIN && did_action('wp_loaded')) {
global $wpseo_front;
$options = version_compare(WPSEO_VERSION, '1.5', '<') ? get_wpseo_options_arr() : WPSEO_Options::get_option_names();
foreach ($options as $opt) {
$wpseo_front->options = array_merge($wpseo_front->options, (array) get_option($opt));
}
}
}
/**
* Retrieve all the options for the SEO plugin in one go.
*
* @return array of options
*/
function get_wpseo_options()
{
static $options;
if (!isset($options)) {
$options = array();
foreach (get_wpseo_options_arr() as $opt) {
$options = array_merge($options, (array) get_option($opt));
}
}
return $options;
}
function multisite_defaults()
{
$option = get_option('wpseo');
if (function_exists('is_multisite') && is_multisite() && !is_array($option)) {
$options = get_site_option('wpseo_ms');
if (is_array($options) && isset($options['defaultblog']) && !empty($options['defaultblog']) && $options['defaultblog'] != 0) {
foreach (get_wpseo_options_arr() as $option) {
update_option($option, get_blog_option($options['defaultblog'], $option));
}
}
$option['ms_defaults_set'] = true;
update_option('wpseo', $option);
}
}
function wpseo_export_settings($include_taxonomy)
{
$content = "; This is a settings export file for the WordPress SEO plugin by Yoast.com - http://yoast.com/wordpress/seo/\r\n";
$optarr = get_wpseo_options_arr();
foreach ($optarr as $optgroup) {
$content .= "\n" . '[' . $optgroup . ']' . "\n";
$options = get_option($optgroup);
if (!is_array($options)) {
continue;
}
foreach ($options as $key => $elem) {
if (is_array($elem)) {
for ($i = 0; $i < count($elem); $i++) {
$content .= $key . "[] = \"" . $elem[$i] . "\"\n";
}
} else {
if ($elem == "") {
$content .= $key . " = \n";
} else {
$content .= $key . " = \"" . $elem . "\"\n";
}
}
}
}
if ($include_taxonomy) {
$content .= "\r\n\r\n[wpseo_taxonomy_meta]\r\n";
$content .= "wpseo_taxonomy_meta = \"" . urlencode(json_encode(get_option('wpseo_taxonomy_meta'))) . "\"";
}
$dir = wp_upload_dir();
if (!($handle = fopen($dir['path'] . '/settings.ini', 'w'))) {
die;
}
if (!fwrite($handle, $content)) {
die;
}
fclose($handle);
require_once ABSPATH . 'wp-admin/includes/class-pclzip.php';
chdir($dir['path']);
$zip = new PclZip('./settings.zip');
if ($zip->create('./settings.ini') == 0) {
return false;
}
return $dir['url'] . '/settings.zip';
}
function network_config_page()
{
$options = get_site_option('wpseo_ms');
if (isset($_POST['wpseo_submit'])) {
foreach (array('access', 'defaultblog') as $opt) {
$options[$opt] = $_POST['wpseo_ms'][$opt];
}
update_site_option('wpseo_ms', $options);
echo '<div id="message" class="updated">' . __('Settings Updated.') . '</div>';
}
if (isset($_POST['wpseo_restore_blog'])) {
if (isset($_POST['wpseo_ms']['restoreblog']) && is_numeric($_POST['wpseo_ms']['restoreblog'])) {
$blog = get_blog_details($_POST['wpseo_ms']['restoreblog']);
if ($blog) {
foreach (get_wpseo_options_arr() as $option) {
$new_options = get_blog_option($options['defaultblog'], $option);
if (count($new_options) > 0) {
update_blog_option($_POST['wpseo_ms']['restoreblog'], $option, $new_options);
}
}
echo '<div id="message" class="updated"><p>' . $blog->blogname . ' ' . __('restored to default SEO settings.') . '</p></div>';
}
}
}
$this->admin_header('MultiSite Settings', false, false);
$content = '<form method="post">';
$content .= $this->select('access', __('Who should have access to the WordPress SEO settings'), array('admin' => 'Site Admins (default)', 'superadmin' => 'Super Admins only'), 'wpseo_ms');
$content .= $this->textinput('defaultblog', __('New blogs get the SEO settings from this blog'), 'wpseo_ms');
$content .= '<p>' . __('Enter the Blog ID for the site whose settings you want to use as default for all sites that are added to your network. Leave empty for none.') . '</p>';
$content .= '<input type="submit" name="wpseo_submit" class="button-primary" value="' . __('Save MultiSite Settings') . '"/>';
$content .= '</form>';
$this->postbox('wpseo_export', __('MultiSite Settings', 'yoast-wpseo'), $content);
$content = '<form method="post">';
$content .= '<p>' . __('Using this form you can reset a site to the default SEO settings.') . '</p>';
$content .= $this->textinput('restoreblog', __('Blog ID'), 'wpseo_ms');
$content .= '<input type="submit" name="wpseo_restore_blog" value="' . __('Restore site to defaults') . '" class="button"/>';
$content .= '</form>';
$this->postbox('wpseo_export', __('Restore site to default settings', 'yoast-wpseo'), $content);
$this->admin_footer('Restore to Default', false);
}
/**
* Yoast SEO
* Translate options and add specific filters and actions
*
* @since 1.6.4
*/
public function wpseo_init()
{
if (!defined('WPSEO_VERSION') || PLL_ADMIN) {
return;
}
// Reloads options once the language has been defined to enable translations
// Useful only when the language is set from content
if (did_action('wp_loaded')) {
if (version_compare(WPSEO_VERSION, '1.7.2', '<')) {
global $wpseo_front;
} else {
$wpseo_front = WPSEO_Frontend::get_instance();
}
$options = version_compare(WPSEO_VERSION, '1.5', '<') ? get_wpseo_options_arr() : WPSEO_Options::get_option_names();
foreach ($options as $opt) {
$wpseo_front->options = array_merge($wpseo_front->options, (array) get_option($opt));
}
}
// One sitemap per language when using multiple domains or subdomains
// because WPSEO does not accept several domains or subdomains in one sitemap
if (PLL()->options['force_lang'] > 1) {
add_filter('wpseo_enable_xml_sitemap_transient_caching', '__return_false');
// disable cache! otherwise WPSEO keeps only one domain (thanks to Junaid Bhura)
add_filter('home_url', array(&$this, 'wpseo_home_url'), 10, 2);
// fix home_url
add_filter('wpseo_posts_join', array(&$this, 'wpseo_posts_join'), 10, 2);
add_filter('wpseo_posts_where', array(&$this, 'wpseo_posts_where'), 10, 2);
add_filter('wpseo_typecount_join', array(&$this, 'wpseo_posts_join'), 10, 2);
add_filter('wpseo_typecount_where', array(&$this, 'wpseo_posts_where'), 10, 2);
} else {
add_filter('get_terms_args', array(&$this, 'wpseo_remove_terms_filter'));
// Add the homepages for all languages to the sitemap when the front page displays posts
if (!get_option('page_on_front')) {
add_filter('wpseo_sitemap_post_content', array(&$this, 'add_language_home_urls'));
}
}
add_filter('pll_home_url_white_list', array(&$this, 'wpseo_home_url_white_list'));
add_action('wpseo_opengraph', array(&$this, 'wpseo_ogp'), 2);
add_filter('wpseo_canonical', array(&$this, 'wpseo_canonical'));
}
public function wpseo_init()
{
global $polylang;
if (!defined('WPSEO_VERSION') || PLL_ADMIN) {
return;
}
// reloads options once the language has been defined to enable translations
// useful only when the language is set from content
if (did_action('wp_loaded')) {
if (version_compare(WPSEO_VERSION, '1.7.2', '<')) {
global $wpseo_front;
} else {
$wpseo_front = WPSEO_Frontend::get_instance();
}
$options = version_compare(WPSEO_VERSION, '1.5', '<') ? get_wpseo_options_arr() : WPSEO_Options::get_option_names();
foreach ($options as $opt) {
$wpseo_front->options = array_merge($wpseo_front->options, (array) get_option($opt));
}
}
// one sitemap per language when using multiple domains or subdomains
// because WPSEO does not accept several domains or subdomains in one sitemap
if ($polylang->options['force_lang'] > 1) {
add_filter('wpseo_enable_xml_sitemap_transient_caching', '__return_false');
// disable cache! otherwise WPSEO keeps only one domain
add_filter('home_url', array(&$this, 'wpseo_home_url'), 10, 2);
// fix home_url
add_filter('wpseo_posts_join', array(&$this, 'wpseo_posts_join'), 10, 2);
add_filter('wpseo_posts_where', array(&$this, 'wpseo_posts_where'), 10, 2);
add_filter('wpseo_typecount_join', array(&$this, 'wpseo_posts_join'), 10, 2);
add_filter('wpseo_typecount_where', array(&$this, 'wpseo_posts_where'), 10, 2);
} else {
add_filter('get_terms_args', array(&$this, 'wpseo_remove_terms_filter'));
}
add_filter('pll_home_url_white_list', create_function('$arr', "return array_merge(\$arr, array(array('file' => 'wordpress-seo')));"));
add_action('wpseo_opengraph', array(&$this, 'wpseo_ogp'), 2);
}
global $wpseo_admin_pages;
$options = get_site_option('wpseo_ms');
if (isset($_POST['wpseo_submit'])) {
check_admin_referer('wpseo-network-settings');
foreach (array('access', 'defaultblog') as $opt) {
$options[$opt] = $_POST['wpseo_ms'][$opt];
}
update_site_option('wpseo_ms', $options);
echo '<div id="message" class="updated"><p>' . __('Settings Updated.', 'wordpress-seo') . '</p></div>';
}
if (isset($_POST['wpseo_restore_blog'])) {
check_admin_referer('wpseo-network-restore');
if (isset($_POST['wpseo_ms']['restoreblog']) && is_numeric($_POST['wpseo_ms']['restoreblog'])) {
$blog = get_blog_details($_POST['wpseo_ms']['restoreblog']);
if ($blog) {
foreach (get_wpseo_options_arr() as $option) {
$new_options = get_blog_option($options['defaultblog'], $option);
if (count($new_options) > 0) {
update_blog_option($_POST['wpseo_ms']['restoreblog'], $option, $new_options);
}
}
echo '<div id="message" class="updated"><p>' . $blog->blogname . ' ' . __('restored to default SEO settings.', 'wordpress-seo') . '</p></div>';
}
}
}
$wpseo_admin_pages->admin_header('MultiSite Settings', false);
$content = '<form method="post">';
$content .= wp_nonce_field('wpseo-network-settings', '_wpnonce', true, false);
$content .= $wpseo_admin_pages->select('access', __('Who should have access to the WordPress SEO settings', 'wordpress-seo'), array('admin' => __('Site Admins (default)', 'wordpress-seo'), 'superadmin' => __('Super Admins only', 'wordpress-seo')), 'wpseo_ms');
$content .= $wpseo_admin_pages->textinput('defaultblog', __('New blogs get the SEO settings from this blog', 'wordpress-seo'), 'wpseo_ms');
$content .= '<p>' . __('Enter the Blog ID for the site whose settings you want to use as default for all sites that are added to your network. Leave empty for none.', 'wordpress-seo') . '</p>';
