PHP qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage函数代码示例

function acf_qtranslate_plugin_format_value_for_api($value)
{
    if (acf_qtranslate_enabled() && is_string($value)) {
        $value = qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage($value);
    }
    return $value;
}

 function format_value_for_api($value, $post_id, $field)
 {
     if (acf_qtranslate_enabled()) {
         $value = qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage($value);
     }
     return acf_field_textarea::format_value_for_api($value, $post_id, $field);
 }

 /**
  * This filter is applied to the $value after it is loaded from the db and
  * before it is returned to the template via functions such as get_field().
  */
 public function format_value_for_api($value)
 {
     if (is_string($value)) {
         $value = qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage($value);
     }
     return $value;
 }

 protected function qTrans($output)
 {
     if (function_exists('qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage')) {
         $output = qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage($output);
     }
     return $output;
 }

 public function translate($text)
 {
     if (function_exists('qtranxf_useCurrentLanguageIfNotFoundUseDefaultLanguage')) {
         return qtranxf_useCurrentLanguageIfNotFoundUseDefaultLanguage($text);
     } else {
         return qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage($text);
     }
 }

 public function filterLang($text, $lang = NULL)
 {
     if (!empty($lang) && function_exists('qtrans_use')) {
         return qtrans_use($lang, $text);
     }
     if (function_exists('qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage')) {
         return qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage($text);
     }
     return $text;
 }

/**
 * Return a text after applying a multilanguage filter
 */
function alo_em___($text)
{
    // 1st choice: using qTranslate
    if (alo_em_multilang_enabled_plugin() == "qTrans" && function_exists('qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage')) {
        return qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage($text);
    }
    // Choice by custom filters
    $text = apply_filters('alo_easymail_multilang_alo_em___', $text);
    // Hook
    // last case: return without translating
    return $text;
}

 function get_options()
 {
     $saved_options = unserialize(get_option('arras_options'));
     if (!empty($saved_options) && is_object($saved_options)) {
         foreach ($saved_options as $name => $value) {
             // Apply filters if qTranslate is enabled
             if (function_exists('qtrans_init') && (!isset($_GET['page']) || $_GET['page'] != 'arras-options')) {
                 $value = qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage($value);
             }
             $this->{$name} = $value;
         }
     }
 }

 /**
  * @param int $postId
  * @param string $metaId
  * @param bool $single
  * @return mixed
  */
 public function find($postId, $metaId, $single = true)
 {
     $metaId = $this->gummOptionId($metaId, true);
     $meta = false;
     if (strpos($metaId, '.') !== false) {
         $parts = explode('.', $metaId);
         $rootId = array_shift($parts);
         $rootMetaData = get_post_meta($postId, $rootId, $single);
         $metaXPath = implode('.', $parts);
         $meta = Set::classicExtract($rootMetaData, $metaXPath);
         if ($meta === null || $rootMetaData === '' && !$meta) {
             $meta = false;
         }
     } else {
         $meta = get_post_meta($postId, $metaId, $single);
         // if ($postId == 442 && $metaId == 'nova_postmeta') {
         //     debug(get_post_meta(442, 'nova_postmeta'), true);
         //     d($meta);
         // } else {
         //     debug($postId);
         //     debug($metaId);
         // }
     }
     // debug($metaId);
     $_post = get_post($postId);
     $friendlyId = $this->friendlyOptionId($metaId);
     $postTypes = array($_post->post_type);
     if (in_array($_post->post_type, $this->Post->getPostTypes())) {
         $postTypes[] = 'single';
     }
     if (!$meta && isset($this->_schema[$friendlyId])) {
         $meta = $this->_schema[$friendlyId];
     } elseif ($friendlyId == 'postmeta') {
         foreach ($postTypes as $postType) {
             if (isset($this->_schema[$postType]) && isset($this->_schema[$postType]['postmeta'])) {
                 if (!$meta) {
                     $meta = $this->_schema[$postType]['postmeta'];
                 } else {
                     $meta = array_merge($this->_schema[$postType]['postmeta'], (array) $meta);
                 }
                 if (is_array($meta)) {
                     $meta = Set::booleanize($meta);
                 }
             }
         }
     }
     if ($meta && !is_admin() && function_exists('qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage')) {
         $meta = qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage($meta);
     }
     return $meta;
 }

function qtrans_fixAdminBar($wp_admin_bar)
{
    global $wp_admin_bar;
    $nodes = $wp_admin_bar->get_nodes();
    if (is_array($nodes)) {
        foreach ($wp_admin_bar->get_nodes() as $node) {
            $wp_admin_bar->add_node(qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage($node));
        }
    }
}

//.........这里部分代码省略.........
        if ($cache) {
            $params = md5(serialize(array($q, $tax_query, $tax_query_relation, $post_query, $meta_query, $expids, $post_type, $operator, $search_blogs, $author, $orderby, $order)));
            $return = relevanssi_fetch_hits($params);
            if (!$return) {
                $return = relevanssi_search($q, $tax_query, $tax_query_relation, $post_query, $meta_query, $expids, $post_type, $operator, $search_blogs, $author, $orderby, $order);
                $return_ser = serialize($return);
                relevanssi_store_hits($params, $return_ser);
            }
        } else {
            $return = relevanssi_search($q, $tax_query, $tax_query_relation, $post_query, $meta_query, $expids, $post_type, $operator, $search_blogs, $author, $orderby, $order);
        }
    }
    isset($return['hits']) ? $hits = $return['hits'] : ($hits = array());
    isset($return['query']) ? $q = $return['query'] : ($q = "");
    $filter_data = array($hits, $q);
    $hits_filters_applied = apply_filters('relevanssi_hits_filter', $filter_data);
    $hits = $hits_filters_applied[0];
    $query->found_posts = sizeof($hits);
    if ($query->query_vars["posts_per_page"] == 0) {
        // assume something sensible to prevent "division by zero error";
        $query->query_vars["posts_per_page"] = -1;
    }
    if ($query->query_vars["posts_per_page"] == -1) {
        $query->max_num_pages = sizeof($hits);
    } else {
        $query->max_num_pages = ceil(sizeof($hits) / $query->query_vars["posts_per_page"]);
    }
    $update_log = get_option('relevanssi_log_queries');
    if ('on' == $update_log) {
        relevanssi_update_log($q, sizeof($hits));
    }
    $make_excerpts = get_option('relevanssi_excerpts');
    if ($query->is_admin) {
        $make_excerpts = false;
    }
    if ($query->query_vars['paged'] > 0) {
        $wpSearch_low = ($query->query_vars['paged'] - 1) * $query->query_vars["posts_per_page"];
    } else {
        $wpSearch_low = 0;
    }
    if ($query->query_vars["posts_per_page"] == -1) {
        $wpSearch_high = sizeof($hits);
    } else {
        $wpSearch_high = $wpSearch_low + $query->query_vars["posts_per_page"] - 1;
    }
    if (isset($query->query_vars['offset']) && $query->query_vars['offset'] > 0) {
        $wpSearch_high += $query->query_vars['offset'];
        $wpSearch_low += $query->query_vars['offset'];
    }
    if ($wpSearch_high > sizeof($hits)) {
        $wpSearch_high = sizeof($hits);
    }
    for ($i = $wpSearch_low; $i <= $wpSearch_high; $i++) {
        if (isset($hits[intval($i)])) {
            $post = $hits[intval($i)];
        } else {
            continue;
        }
        if ($post == NULL) {
            // apparently sometimes you can get a null object
            continue;
        }
        //Added by OdditY - Highlight Result Title too ->
        if ("on" == get_option('relevanssi_hilite_title')) {
            if (function_exists('qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage')) {
                $post->post_title = strip_tags(qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage($post->post_title));
            } else {
                $post->post_title = strip_tags($post->post_title);
            }
            $highlight = get_option('relevanssi_highlight');
            if ("none" != $highlight) {
                if (!is_admin()) {
                    $post->post_title = relevanssi_highlight_terms($post->post_title, $q);
                }
            }
        }
        // OdditY end <-
        if ('on' == $make_excerpts) {
            if ($cache) {
                $post->post_excerpt = relevanssi_fetch_excerpt($post->ID, $q);
                if ($post->post_excerpt == null) {
                    $post->post_excerpt = relevanssi_do_excerpt($post, $q);
                    relevanssi_store_excerpt($post->ID, $q, $post->post_excerpt);
                }
            } else {
                $post->post_excerpt = relevanssi_do_excerpt($post, $q);
            }
            if ('on' == get_option('relevanssi_show_matches')) {
                $post->post_excerpt .= relevanssi_show_matches($return, $post->ID);
            }
        }
        if (isset($return['scores'][$post->ID])) {
            $post->relevance_score = round($return['scores'][$post->ID], 2);
        }
        $posts[] = $post;
    }
    $query->posts = $posts;
    $query->post_count = count($posts);
    return $posts;
}

 /**
  * Sends the notification message to a given user
  */
 public function notify_user($_post_ID = 0, $_email = '', $_comment_ID = 0)
 {
     // Retrieve the options from the database
     $from_name = html_entity_decode(stripslashes(get_option('subscribe_reloaded_from_name', 'admin')), ENT_QUOTES, 'UTF-8');
     $from_email = get_option('subscribe_reloaded_from_email', get_bloginfo('admin_email'));
     $subject = html_entity_decode(stripslashes(get_option('subscribe_reloaded_notification_subject', 'There is a new comment on the post [post_title]')), ENT_QUOTES, 'UTF-8');
     $message = html_entity_decode(stripslashes(get_option('subscribe_reloaded_notification_content', '')), ENT_COMPAT, 'UTF-8');
     $manager_link = get_bloginfo('url') . get_option('subscribe_reloaded_manager_page', '/comment-subscriptions/');
     if (function_exists('qtrans_convertURL')) {
         $manager_link = qtrans_convertURL($manager_link);
     }
     $clean_email = $this->clean_email($_email);
     $subscriber_salt = $this->generate_temp_key($clean_email);
     $manager_link .= (strpos($manager_link, '?') !== false ? '&' : '?') . "sre=" . $this->get_subscriber_key($clean_email) . "&srk={$subscriber_salt}";
     $headers = "From: {$from_name} <{$from_email}>\n";
     $content_type = get_option('subscribe_reloaded_enable_html_emails', 'no') == 'yes' ? 'text/html' : 'text/plain';
     $headers .= "Content-Type: {$content_type}; charset=" . get_bloginfo('charset') . "\n";
     if (get_option('subscribe_reloaded_admin_bcc', 'no') == 'yes') {
         $headers .= "Bcc: {$from_name} <{$from_email}>\n";
     }
     $post = get_post($_post_ID);
     $comment = get_comment($_comment_ID);
     $post_permalink = get_permalink($_post_ID);
     $comment_permalink = get_comment_link($_comment_ID);
     $comment_reply_permalink = get_permalink($_post_ID) . '?replytocom=' . $_comment_ID . '#respond';
     $comment_content = $comment->comment_content;
     // Add HTML paragraph tags to comment
     // See wp-includes/formatting.php for details on the wpautop() function
     if ($content_type == 'text/html') {
         $comment_content = wpautop($comment->comment_content);
     }
     // Replace tags with their actual values
     $subject = str_replace('[post_title]', $post->post_title, $subject);
     $message = str_replace('[post_permalink]', $post_permalink, $message);
     $message = str_replace('[comment_permalink]', $comment_permalink, $message);
     $message = str_replace('[comment_reply_permalink]', $comment_reply_permalink, $message);
     $message = str_replace('[comment_author]', $comment->comment_author, $message);
     $message = str_replace('[comment_content]', $comment_content, $message);
     $message = str_replace('[manager_link]', $manager_link, $message);
     // QTranslate support
     if (function_exists('qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage')) {
         $subject = qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage($subject);
         $message = str_replace('[post_title]', qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage($post->post_title), $message);
         $message = qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage($message);
     } else {
         $message = str_replace('[post_title]', $post->post_title, $message);
     }
     $message = apply_filters('stcr_notify_user_message', $message, $_post_ID, $_email, $_comment_ID);
     if ($content_type == 'text/html') {
         if (get_option('subscribe_reloaded_htmlify_message_links') == 'yes') {
             $message = $this->htmlify_message_links($message);
         }
         $message = $this->wrap_html_message($message, $subject);
     }
     wp_mail($clean_email, $subject, $message, $headers);
 }

function ym_membership_content_page($with_boxes = false, $with_snippets = TRUE, $with_expires = FALSE, $show = 'posts,bundles,premium')
{
    get_currentuserinfo();
    global $current_user, $wpdb, $ym_res;
    $snippet_length = 200;
    $max_loops = 30;
    $html = '';
    $membership_level = ym_get_user_package_type($current_user->ID);
    $posts = false;
    $show = explode(',', $show);
    if (in_array('posts', $show)) {
        if ($pp = ym_render_my_purchased_posts($current_user->ID, false, true, $with_expires, $with_snippets)) {
            if ($with_boxes) {
                $html .= ym_start_box(__('My Purchased Posts', 'ym'));
            }
            $html .= $pp;
            if ($with_boxes) {
                $html .= ym_end_box();
            }
        }
    }
    if (in_array('bundles', $show)) {
        // bundle
        if ($bundles = ym_render_my_purchased_bundles($current_user->ID, $with_expires, TRUE, $with_snippets)) {
            if ($with_boxes) {
                $html .= ym_start_box(__('My Purchased Bundles', 'ym'));
            }
            $html .= $bundles;
            if ($with_boxes) {
                $html .= ym_end_box();
            }
        }
    }
    if (in_array('premium', $show)) {
        $sql = 'SELECT DISTINCT(ID), post_title, post_date, post_content
				FROM
					' . $wpdb->posts . ' p
					JOIN ' . $wpdb->postmeta . ' pm ON (
						p.ID = pm.post_id
						AND p.post_status = "publish"
						AND pm.meta_key = "_ym_account_type"
						AND pm.meta_value LIKE "%' . $membership_level . '%"
						AND post_type = "post"
					)
				ORDER BY post_date DESC';
        $results = $wpdb->get_results($sql);
        $loops = 0;
        if ($members_pages = count($results)) {
            foreach ($results as $id => $obj) {
                if (!ym_user_has_access($obj->ID)) {
                    $membership_pages--;
                    continue;
                }
                $published = date(YM_DATEFORMAT, strtotime($obj->post_date));
                $full_content = apply_filters('the_content', $obj->post_content);
                $title = $obj->post_title;
                if (function_exists('qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage')) {
                    $title = qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage($title);
                    $full_content = qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage($full_content);
                }
                $row = '<tr>
				<td style="border-top: 1px solid silver;">
					<div style="margin-bottom: 5px;"><a href="' . get_permalink($obj->ID) . '">' . $title . '</a></div>
					';
                if ($with_snippets) {
                    $content = substr(strip_tags($full_content), 0, $snippet_length);
                    //$content = preg_replace("'\[/?\s?private\s?\]'i",'', $content);
                    $ending = strlen($full_content) > strip_tags($snippet_length) ? '...' : '';
                    $row .= '<div style="font-size: 10px; margin-bottom: 5px;">' . $content . $ending . '</div>';
                }
                $row .= '
				</td>
				<td style="vertical-align: top; border-top: 1px solid silver;">' . $published . '</td>
			</tr>';
                $posts .= $row;
                $loops++;
                if ($loops >= $max_loops) {
                    break;
                }
            }
        }
        $table_intro = 'Showing the most recent ' . $loops . ' posts of a total ' . $members_pages . ' available to you.';
        $html .= $ym_res->members_content_divider_html;
        if ($with_boxes) {
            $html .= ym_start_box(__('Premium Content', 'ym'));
        }
        $html .= '	<div class="premium_content_intro">' . __('Your membership level is:', "ym") . ' <strong>' . $membership_level . '</strong>. 	
				' . __('You have access to a total of', "ym") . ' ' . $members_pages . ' ' . __('premium', 'ym') . ' ' . ($members_pages == 1 ? __('post', 'ym') : __('posts', 'ym')) . ' 
			</div>';
        if ($members_pages > 0) {
            $html .= $table_intro;
            $html .= '<div style="padding-top: 10px; margin-bottom: 10px;">
				<table style="width: 100%" cellspacing="0" cellpadding="2">
				<tr>
					<th style="text-align: left;">Post Title</th>
					<th style="width: 160px; text-align: left;">Published</th>
				</tr>
					' . $posts . '
			</table></div>';
        }
//.........这里部分代码省略.........

 function get_summary($id, $instance)
 {
     if (!is_numeric($id)) {
         return false;
     }
     global $wpdb;
     $excerpt = "";
     $result = "";
     $result = $wpdb->get_results("SELECT post_excerpt FROM {$wpdb->posts} WHERE ID = " . $id, ARRAY_A);
     if (empty($result[0]['post_excerpt'])) {
         // no custom excerpt defined, how lazy of you!
         $result = $wpdb->get_results("SELECT post_content FROM {$wpdb->posts} WHERE ID = " . $id, ARRAY_A);
         $excerpt = preg_replace("/\\[caption.*\\[\\/caption\\]/", "", $result[0]['post_content']);
     } else {
         // user has defined a custom excerpt, yay!
         $excerpt = preg_replace("/\\[caption.*\\[\\/caption\\]/", "", $result[0]['post_excerpt']);
     }
     // RRR added call to the_content filters, allows qTranslate to hook in.
     if ($this->qTrans) {
         $excerpt = qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage($excerpt);
     }
     // remove flash objects
     $excerpt = preg_replace("/<object[0-9 a-z_?*=\":\\-\\/\\.#\\,\\n\\r\\t]+/smi", "", $excerpt);
     // remove shortcodes
     $excerpt = strip_shortcodes($excerpt);
     if ($instance['post-excerpt']['keep_format']) {
         $excerpt = strip_tags($excerpt, '<a><b><i><strong><em>');
     } else {
         $excerpt = strip_tags($excerpt);
     }
     if (strlen($excerpt) > $instance['post-excerpt']['length']) {
         $excerpt = $this->truncate($excerpt, $instance['post-excerpt']['length'], '', true, true);
     }
     return $excerpt;
 }

 /**
  * Support for i18n with wpml, polyglot or qtrans
  *
  * @param string $in
  * @param string $name (optional) required for wpml to determine the type of translation
  * @return string $in localized
  */
 static function i18n($in, $name = null)
 {
     if (function_exists('langswitch_filter_langs_with_message')) {
         $in = langswitch_filter_langs_with_message($in);
     }
     if (function_exists('polyglot_filter')) {
         $in = polyglot_filter($in);
     }
     if (function_exists('qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage')) {
         $in = qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage($in);
     }
     if (is_string($name) && !empty($name) && function_exists('icl_translate')) {
         $in = icl_translate('plugin_ngg', $name, $in, true);
     }
     $in = apply_filters('localization', $in);
     return $in;
 }