PHP qa_load_editor函数代码示例

 function process_request($request)
 {
     require_once QA_INCLUDE_DIR . 'qa-app-format.php';
     require_once QA_INCLUDE_DIR . 'qa-app-posts.php';
     require_once QA_INCLUDE_DIR . 'qa-db-post-create.php';
     require_once QA_INCLUDE_DIR . 'mp-db-users.php';
     // report that we entered this page
     qa_report_event('page_enter', qa_get_logged_in_userid(), qa_get_logged_in_handle(), qa_cookie_get(), array('params' => $_SERVER['QUERY_STRING']));
     // create the editor and update its content
     qa_get_post_content('editor', 'content', $ineditor, $incontent, $informat, $intext);
     $editorname = isset($ineditor) ? $ineditor : qa_opt('editor_for_qs');
     $editor = qa_load_editor(@$incontent, @$informat, $editorname);
     // retrieve variable data
     $innotify = qa_post_text('notify') ? true : false;
     // handle creation of annoucement
     if (qa_post_text('docreate')) {
         //retrieve data
         $title = qa_post_text('title');
         $content = $incontent;
         $format = $informat;
         // validate data
         // handle create work
         // actual create process is in file mp-app-posts.php
         $postid = qa_post_create('AN', null, $title, $content, $format, mp_get_categoryid(), null, qa_get_logged_in_userid(), $innotify);
         // redirect page
         qa_redirect('mp-announcements-page');
         // our work is done here
     }
     $qa_content = qa_content_prepare();
     // if the user is not logged in, request user to login
     if (!qa_get_logged_in_userid()) {
         $qa_content['error'] = qa_insert_login_links('Please ^1log in^2 or ^3register^4 first.', $request);
         return $qa_content;
     }
     $qa_content['title'] = 'Create Announcement';
     $qa_content['form_newannouncement'] = array('tags' => 'METHOD="POST" ACTION="' . qa_self_html() . '"', 'style' => 'tall', 'fields' => array('title' => array('label' => qa_lang_html('announcements/a_title_label'), 'tags' => 'NAME="title"', 'value' => qa_html(qa_post_text('title')), 'error' => qa_html(@$errors['title'])), 'content' => array_merge($editor->get_field($qa_content, @$incontent, @$informat, 'content', 12, false), array('label' => qa_lang_html('announcements/a_content_label'), 'error' => qa_html(@$errors['content']))), 'notify' => array('label' => 'Send email notification to all registered students', 'tags' => 'NAME="notify"', 'type' => 'checkbox', 'value' => qa_html($innotify))), 'buttons' => array('ok' => array('tags' => 'NAME="docreate"', 'label' => 'Create Announcement', 'value' => '1')), 'hidden' => array('hiddenfield' => '1', 'editor' => qa_html($editorname)));
     // create the sub menu for navigation
     $qa_content['navigation']['sub'] = mp_announcements_sub_navigation();
     $qa_content['navigation']['sub']['create']['selected'] = true;
     return $qa_content;
 }

        }
        if (empty($errors)) {
            $cookieid = isset($userid) ? qa_cookie_get() : qa_cookie_get_create();
            // create a new cookie if necessary
            $questionid = qa_question_create($followanswer, $userid, qa_get_logged_in_handle(), $cookieid, $in['title'], $in['content'], $in['format'], $in['text'], qa_tags_to_tagstring($in['tags']), $in['notify'], $in['email'], $in['categoryid'], $in['extra'], $in['queued'], $in['name']);
            qa_redirect(qa_q_request($questionid, $in['title']));
            // our work is done here
        }
    }
}
//	Prepare content for theme
$qa_content = qa_content_prepare(false, array_keys(qa_category_path($categories, @$in['categoryid'])));
$qa_content['title'] = qa_lang_html(isset($followanswer) ? 'question/ask_follow_title' : 'question/ask_title');
$qa_content['error'] = @$errors['page'];
$editorname = isset($in['editor']) ? $in['editor'] : qa_opt('editor_for_qs');
$editor = qa_load_editor(@$in['content'], @$in['format'], $editorname);
$field = qa_editor_load_field($editor, $qa_content, @$in['content'], @$in['format'], 'content', 12, false);
$field['label'] = qa_lang_html('question/q_content_label');
$field['error'] = qa_html(@$errors['content']);
$custom = qa_opt('show_custom_ask') ? trim(qa_opt('custom_ask')) : '';
$qa_content['form'] = array('tags' => 'name="ask" method="post" action="' . qa_self_html() . '"', 'style' => 'tall', 'fields' => array('custom' => array('type' => 'custom', 'note' => $custom), 'title' => array('label' => qa_lang_html('question/q_title_label'), 'tags' => 'name="title" id="title" autocomplete="off"', 'value' => qa_html(@$in['title']), 'error' => qa_html(@$errors['title'])), 'similar' => array('type' => 'custom', 'html' => '<span id="similar"></span>'), 'content' => $field), 'buttons' => array('ask' => array('tags' => 'onclick="qa_show_waiting_after(this, false); ' . (method_exists($editor, 'update_script') ? $editor->update_script('content') : '') . '"', 'label' => qa_lang_html('question/ask_button'))), 'hidden' => array('editor' => qa_html($editorname), 'code' => qa_get_form_security_code('ask'), 'doask' => '1'));
if (!strlen($custom)) {
    unset($qa_content['form']['fields']['custom']);
}
if (qa_opt('do_ask_check_qs') || qa_opt('do_example_tags')) {
    $qa_content['script_rel'][] = 'qa-content/qa-ask.js?' . QA_VERSION;
    $qa_content['form']['fields']['title']['tags'] .= ' onchange="qa_title_change(this.value);"';
    if (strlen(@$in['title'])) {
        $qa_content['script_onloads'][] = 'qa_title_change(' . qa_js($in['title']) . ');';
    }
}

function qa_default_option($name)
{
    if (qa_to_override(__FUNCTION__)) {
        $args = func_get_args();
        return qa_call_override(__FUNCTION__, $args);
    }
    $fixed_defaults = array('allow_change_usernames' => 1, 'allow_close_questions' => 1, 'allow_multi_answers' => 1, 'allow_private_messages' => 1, 'allow_self_answer' => 1, 'allow_view_q_bots' => 1, 'avatar_allow_gravatar' => 1, 'avatar_allow_upload' => 1, 'avatar_profile_size' => 200, 'avatar_q_list_size' => 0, 'avatar_q_page_a_size' => 40, 'avatar_q_page_c_size' => 20, 'avatar_q_page_q_size' => 50, 'avatar_store_size' => 400, 'avatar_users_size' => 30, 'captcha_on_anon_post' => 1, 'captcha_on_feedback' => 1, 'captcha_on_register' => 1, 'captcha_on_reset_password' => 1, 'captcha_on_unconfirmed' => 0, 'columns_tags' => 3, 'columns_users' => 2, 'comment_on_as' => 1, 'comment_on_qs' => 0, 'confirm_user_emails' => 1, 'do_ask_check_qs' => 0, 'do_complete_tags' => 1, 'do_count_q_views' => 1, 'do_example_tags' => 1, 'feed_for_activity' => 1, 'feed_for_qa' => 1, 'feed_for_questions' => 1, 'feed_for_unanswered' => 1, 'feed_full_text' => 1, 'feed_number_items' => 50, 'feed_per_category' => 1, 'feedback_enabled' => 1, 'flagging_hide_after' => 5, 'flagging_notify_every' => 2, 'flagging_notify_first' => 1, 'flagging_of_posts' => 1, 'follow_on_as' => 1, 'hot_weight_a_age' => 100, 'hot_weight_answers' => 100, 'hot_weight_q_age' => 100, 'hot_weight_views' => 100, 'hot_weight_votes' => 100, 'mailing_per_minute' => 500, 'match_ask_check_qs' => 3, 'match_example_tags' => 3, 'match_related_qs' => 3, 'max_copy_user_updates' => 10, 'max_len_q_title' => 120, 'max_num_q_tags' => 5, 'max_rate_ip_as' => 50, 'max_rate_ip_cs' => 40, 'max_rate_ip_flags' => 10, 'max_rate_ip_logins' => 20, 'max_rate_ip_messages' => 10, 'max_rate_ip_qs' => 20, 'max_rate_ip_registers' => 5, 'max_rate_ip_uploads' => 20, 'max_rate_ip_votes' => 600, 'max_rate_user_as' => 25, 'max_rate_user_cs' => 20, 'max_rate_user_flags' => 5, 'max_rate_user_messages' => 5, 'max_rate_user_qs' => 10, 'max_rate_user_uploads' => 10, 'max_rate_user_votes' => 300, 'max_store_user_updates' => 50, 'min_len_a_content' => 12, 'min_len_c_content' => 12, 'min_len_q_content' => 0, 'min_len_q_title' => 12, 'min_num_q_tags' => 0, 'moderate_notify_admin' => 1, 'moderate_points_limit' => 150, 'nav_ask' => 1, 'nav_qa_not_home' => 1, 'nav_questions' => 1, 'nav_tags' => 1, 'nav_unanswered' => 1, 'nav_users' => 1, 'neat_urls' => QA_URL_FORMAT_SAFEST, 'notify_users_default' => 1, 'page_size_activity' => 20, 'page_size_ask_check_qs' => 5, 'page_size_ask_tags' => 5, 'page_size_home' => 20, 'page_size_hot_qs' => 20, 'page_size_q_as' => 10, 'page_size_qs' => 20, 'page_size_related_qs' => 5, 'page_size_search' => 10, 'page_size_tag_qs' => 20, 'page_size_tags' => 30, 'page_size_una_qs' => 20, 'page_size_user_posts' => 20, 'page_size_users' => 20, 'pages_prev_next' => 3, 'permit_anon_view_ips' => QA_PERMIT_EDITORS, 'permit_close_q' => QA_PERMIT_EDITORS, 'permit_delete_hidden' => QA_PERMIT_MODERATORS, 'permit_edit_a' => QA_PERMIT_EXPERTS, 'permit_edit_c' => QA_PERMIT_EDITORS, 'permit_edit_q' => QA_PERMIT_EDITORS, 'permit_flag' => QA_PERMIT_CONFIRMED, 'permit_hide_show' => QA_PERMIT_EDITORS, 'permit_moderate' => QA_PERMIT_EXPERTS, 'permit_select_a' => QA_PERMIT_EXPERTS, 'permit_view_q_page' => QA_PERMIT_ALL, 'permit_vote_a' => QA_PERMIT_USERS, 'permit_vote_down' => QA_PERMIT_USERS, 'permit_vote_q' => QA_PERMIT_USERS, 'points_a_selected' => 30, 'points_a_voted_max_gain' => 20, 'points_a_voted_max_loss' => 5, 'points_base' => 100, 'points_multiple' => 10, 'points_post_a' => 4, 'points_post_q' => 2, 'points_q_voted_max_gain' => 10, 'points_q_voted_max_loss' => 3, 'points_select_a' => 3, 'q_urls_title_length' => 50, 'show_a_c_links' => 1, 'show_a_form_immediate' => 'if_no_as', 'show_c_reply_buttons' => 1, 'show_custom_welcome' => 1, 'show_fewer_cs_count' => 5, 'show_fewer_cs_from' => 10, 'show_full_date_days' => 7, 'show_message_history' => 1, 'show_selected_first' => 1, 'show_url_links' => 1, 'show_user_points' => 1, 'show_user_titles' => 1, 'show_when_created' => 1, 'site_theme' => 'Snow', 'smtp_port' => 25, 'sort_answers_by' => 'created', 'tags_or_categories' => 'tc', 'voting_on_as' => 1, 'voting_on_qs' => 1);
    if (isset($fixed_defaults[$name])) {
        $value = $fixed_defaults[$name];
    } else {
        switch ($name) {
            case 'site_url':
                $value = 'http://' . @$_SERVER['HTTP_HOST'] . strtr(dirname($_SERVER['SCRIPT_NAME']), '\\', '/') . '/';
                break;
            case 'site_title':
                $value = qa_default_site_title();
                break;
            case 'site_theme_mobile':
                $value = qa_opt('site_theme');
                break;
            case 'from_email':
                // heuristic to remove short prefix (e.g. www. or qa.)
                $parts = explode('.', @$_SERVER['HTTP_HOST']);
                if (count($parts) > 2 && strlen($parts[0]) < 5 && !is_numeric($parts[0])) {
                    unset($parts[0]);
                }
                $value = 'no-reply@' . (count($parts) > 1 ? implode('.', $parts) : 'example.com');
                break;
            case 'email_privacy':
                $value = qa_lang_html('options/default_privacy');
                break;
            case 'show_custom_sidebar':
                $value = strlen(qa_opt('custom_sidebar')) ? true : false;
                break;
            case 'show_custom_header':
                $value = strlen(qa_opt('custom_header')) ? true : false;
                break;
            case 'show_custom_footer':
                $value = strlen(qa_opt('custom_footer')) ? true : false;
                break;
            case 'show_custom_in_head':
                $value = strlen(qa_opt('custom_in_head')) ? true : false;
                break;
            case 'custom_sidebar':
                $value = qa_lang_html_sub('options/default_sidebar', qa_html(qa_opt('site_title')));
                break;
            case 'editor_for_qs':
            case 'editor_for_as':
                require_once QA_INCLUDE_DIR . 'qa-app-format.php';
                $value = '-';
                // to match none by default, i.e. choose based on who is best at editing HTML
                qa_load_editor('', 'html', $value);
                break;
            case 'permit_post_q':
                // convert from deprecated option if available
                $value = qa_opt('ask_needs_login') ? QA_PERMIT_USERS : QA_PERMIT_ALL;
                break;
            case 'permit_post_a':
                // convert from deprecated option if available
                $value = qa_opt('answer_needs_login') ? QA_PERMIT_USERS : QA_PERMIT_ALL;
                break;
            case 'permit_post_c':
                // convert from deprecated option if available
                $value = qa_opt('comment_needs_login') ? QA_PERMIT_USERS : QA_PERMIT_ALL;
                break;
            case 'permit_retag_cat':
                // convert from previous option that used to contain it too
                $value = qa_opt('permit_edit_q');
                break;
            case 'points_vote_up_q':
            case 'points_vote_down_q':
                $oldvalue = qa_opt('points_vote_on_q');
                $value = is_numeric($oldvalue) ? $oldvalue : 1;
                break;
            case 'points_vote_up_a':
            case 'points_vote_down_a':
                $oldvalue = qa_opt('points_vote_on_a');
                $value = is_numeric($oldvalue) ? $oldvalue : 1;
                break;
            case 'points_per_q_voted_up':
            case 'points_per_q_voted_down':
                $oldvalue = qa_opt('points_per_q_voted');
                $value = is_numeric($oldvalue) ? $oldvalue : 1;
                break;
            case 'points_per_a_voted_up':
            case 'points_per_a_voted_down':
                $oldvalue = qa_opt('points_per_a_voted');
                $value = is_numeric($oldvalue) ? $oldvalue : 2;
                break;
            case 'captcha_module':
                $captchamodules = qa_list_modules('captcha');
                if (count($captchamodules)) {
                    $value = reset($captchamodules);
                } else {
                    $value = '';
                }
                break;
            case 'mailing_from_name':
                $value = qa_opt('site_title');
                break;
//.........这里部分代码省略.........

function qa_page_q_edit_c_form(&$qa_content, $id, $comment, $in, $errors)
{
    $commentid = $comment['postid'];
    $prefix = 'c' . $commentid . '_';
    $content = isset($in['content']) ? $in['content'] : $comment['content'];
    $format = isset($in['format']) ? $in['format'] : $comment['format'];
    $editorname = isset($in['editor']) ? $in['editor'] : qa_opt('editor_for_cs');
    $editor = qa_load_editor($content, $format, $editorname);
    $form = array('tags' => 'method="post" action="' . qa_self_html() . '"', 'id' => $id, 'title' => qa_lang_html('question/edit_c_title'), 'style' => 'tall', 'fields' => array('content' => array_merge(qa_editor_load_field($editor, $qa_content, $content, $format, $prefix . 'content', 4, true), array('error' => qa_html(@$errors['content'])))), 'buttons' => array('save' => array('tags' => 'onclick="qa_show_waiting_after(this, false); ' . (method_exists($editor, 'update_script') ? $editor->update_script($prefix . 'content') : '') . '"', 'label' => qa_lang_html('main/save_button')), 'cancel' => array('tags' => 'name="docancel"', 'label' => qa_lang_html('main/cancel_button'))), 'hidden' => array($prefix . 'editor' => qa_html($editorname), $prefix . 'dosave' => '1', $prefix . 'code' => qa_get_form_security_code('edit-' . $commentid)));
    if ($comment['isbyuser']) {
        if (!qa_is_logged_in()) {
            qa_set_up_name_field($qa_content, $form['fields'], isset($in['name']) ? $in['name'] : @$comment['name'], $prefix);
        }
        qa_set_up_notify_fields($qa_content, $form['fields'], 'C', qa_get_logged_in_email(), isset($in['notify']) ? $in['notify'] : !empty($comment['notify']), isset($in['email']) ? $in['email'] : @$comment['notify'], @$errors['email'], $prefix);
    }
    if (!qa_user_post_permit_error('permit_edit_silent', $comment)) {
        $form['fields']['silent'] = array('type' => 'checkbox', 'label' => qa_lang_html('question/save_silent_label'), 'tags' => 'name="' . $prefix . 'silent"', 'value' => qa_html(@$in['silent']));
    }
    return $form;
}

function qa_page_q_add_c_form(&$qa_content, $questionid, $parentid, $formid, $usecaptcha, $in, $errors, $loadfocusnow)
{
    switch (qa_user_permit_error('permit_post_c')) {
        case 'login':
            $form = array('title' => qa_insert_login_links(qa_lang_html('question/comment_must_login'), qa_request()));
            break;
        case 'confirm':
            $form = array('title' => qa_insert_login_links(qa_lang_html('question/comment_must_confirm'), qa_request()));
            break;
        case 'limit':
            $form = array('title' => qa_lang_html('question/comment_limit'));
            break;
        default:
            $form = array('title' => qa_lang_html('users/no_permission'));
            break;
        case false:
            $prefix = 'c' . $parentid . '_';
            $editorname = isset($in['editor']) ? $in['editor'] : qa_opt('editor_for_cs');
            $editor = qa_load_editor(@$in['content'], @$in['format'], $editorname);
            if (method_exists($editor, 'update_script')) {
                $updatescript = $editor->update_script($prefix . 'content');
            } else {
                $updatescript = '';
            }
            $custom = qa_opt('show_custom_comment') ? trim(qa_opt('custom_comment')) : '';
            $form = array('tags' => 'METHOD="POST" ACTION="' . qa_self_html() . '" NAME="c_form_' . qa_html($parentid) . '"', 'title' => qa_lang_html($questionid == $parentid ? 'question/your_comment_q' : 'question/your_comment_a'), 'fields' => array('custom' => array('type' => 'custom', 'note' => $custom), 'content' => array_merge(qa_editor_load_field($editor, $qa_content, @$in['content'], @$in['format'], $prefix . 'content', 4, $loadfocusnow, $loadfocusnow), array('error' => qa_html(@$errors['content'])))), 'buttons' => array('comment' => array('tags' => 'onClick="' . $updatescript . ' return qa_submit_comment(' . qa_js($questionid) . ', ' . qa_js($parentid) . ', this);"', 'label' => qa_lang_html('question/add_comment_button')), 'cancel' => array('tags' => 'NAME="docancel"', 'label' => qa_lang_html('main/cancel_button'))), 'hidden' => array($prefix . 'editor' => qa_html($editorname), $prefix . 'doadd' => '1'));
            if (!strlen($custom)) {
                unset($form['fields']['custom']);
            }
            qa_set_up_notify_fields($qa_content, $form['fields'], 'C', qa_get_logged_in_email(), isset($in['notify']) ? $in['notify'] : qa_opt('notify_users_default'), $in['email'], @$errors['email'], $prefix);
            $onloads = array();
            if ($usecaptcha) {
                $userid = qa_get_logged_in_userid();
                $captchaloadscript = qa_set_up_captcha_field($qa_content, $form['fields'], $errors, qa_insert_login_links(qa_lang_html(isset($userid) ? 'misc/captcha_confirm_fix' : 'misc/captcha_login_fix')));
                if (strlen($captchaloadscript)) {
                    $onloads[] = 'document.getElementById(' . qa_js($formid) . ').qa_show=function() { ' . $captchaloadscript . ' }';
                }
            }
            if (!$loadfocusnow) {
                if (method_exists($editor, 'load_script')) {
                    $onloads[] = 'document.getElementById(' . qa_js($formid) . ').qa_load=function() { ' . $editor->load_script($prefix . 'content') . ' }';
                }
                if (method_exists($editor, 'focus_script')) {
                    $onloads[] = 'document.getElementById(' . qa_js($formid) . ').qa_focus=function() { ' . $editor->focus_script($prefix . 'content') . ' }';
                }
                $form['buttons']['cancel']['tags'] .= ' onClick="return qa_toggle_element()"';
            }
            if (count($onloads)) {
                $qa_content['script_onloads'][] = $onloads;
            }
    }
    $form['id'] = $formid;
    $form['collapse'] = !$loadfocusnow;
    $form['style'] = 'tall';
    return $form;
}

function qa_get_request_content()
{
    $qa_content = qa_get_request_content_base();
    // displays signature form in user profile
    $qa_request = strtolower(qa_request());
    $reqs = explode('/', $qa_request);
    if ($reqs[0] == 'user') {
        // permissions
        if (isset($qa_content['form_profile']['fields']['permits'])) {
            $ov = $qa_content['form_profile']['fields']['permits']['value'];
            $ov = str_replace('[profile/signature_allow]', qa_lang('signature_plugin/signature_allow'), $ov);
            $ov = str_replace('[profile/signature_edit_allow]', qa_lang('signature_plugin/signature_edit_allow'), $ov);
            $qa_content['form_profile']['fields']['permits']['value'] = $ov;
        }
        $qa_content['user_signature_form'] = array();
        $userid = @$qa_content['raw']['userid'];
        if (!$userid) {
            return $qa_content;
        }
        $handles = qa_userids_to_handles(array($userid));
        $handle = $handles[$userid];
        if (qa_get_logged_in_handle() == $handle && !qa_user_permit_error('signature_allow') || !qa_user_permit_error('signature_edit_allow')) {
            $ok = null;
            $formats = qa_list_modules('editor');
            $format = qa_opt('signatures_format');
            $editorname = $formats[$format];
            if (!strlen($editorname)) {
                $editorname = qa_lang_html('admin/basic_editor');
            }
            $editor = qa_load_editor('', '', $editorname);
            qa_db_query_sub('CREATE TABLE IF NOT EXISTS ^usersignatures (' . 'userid INT(11) NOT NULL,' . 'signature VARCHAR (1000) DEFAULT \'\',' . 'format VARCHAR (20) DEFAULT \'\',' . 'id INT(11) NOT NULL AUTO_INCREMENT,' . 'UNIQUE (userid),' . 'PRIMARY KEY (id)' . ') ENGINE=MyISAM DEFAULT CHARSET=utf8');
            if (qa_clicked('signature_save')) {
                if (strlen(qa_post_text('signature_text')) > qa_opt('signatures_length')) {
                    $error = 'Max possible signature length is 1000 characters';
                } else {
                    $readdata = $editor->read_post('signature_text');
                    $informat = $readdata['format'];
                    $incontent = qa_post_text('signature_text');
                    qa_db_query_sub('INSERT INTO ^usersignatures (userid,signature,format) VALUES (#,$,$) ON DUPLICATE KEY UPDATE signature=$,format=$', $userid, $incontent, $informat, $incontent, $informat);
                    $ok = 'Signature Saved.';
                }
            }
            $content = qa_db_read_one_assoc(qa_db_query_sub('SELECT BINARY signature AS signature,format FROM ^usersignatures WHERE userid=#', $userid), true);
            $field = qa_editor_load_field($editor, $qa_content, $content['signature'], $content['format'], 'signature_text', 12, false);
            $field['label'] = qa_lang_html('signature_plugin/signature');
            $fields['content'] = $field;
            if (!$editorname || $editorname == 'Markdown Editor') {
                $fields['elCount'] = array('label' => '<div id="elCount">' . qa_opt('signatures_length') . '</div>', 'type' => 'static');
            }
            $form = array('ok' => $ok && !isset($error) ? $ok : null, 'error' => @$error, 'style' => 'tall', 'title' => '<a name="signature_text"></a>' . qa_lang_html('signature_plugin/signature'), 'tags' => 'action="' . qa_self_html() . '#signature_text" method="POST"', 'fields' => $fields, 'buttons' => array(array('label' => qa_lang_html('main/save_button'), 'tags' => 'NAME="signature_save"')), 'hidden' => array('editor' => qa_html($editorname), 'dosavesig' => '1'));
            $qa_content['user_signature_form'] = $form;
        } else {
            if (qa_opt('signatures_profile_enable')) {
                $content = qa_db_read_one_assoc(qa_db_query_sub('SELECT BINARY signature as signature, format FROM ^usersignatures WHERE userid=#', $userid), true);
                if (!$content) {
                    return $qa_content;
                }
                $informat = $content['format'];
                $viewer = qa_load_viewer($content['signature'], $informat);
                global $options;
                $signature = qa_viewer_html($content['signature'], $informat, array('blockwordspreg' => @$options['blockwordspreg'], 'showurllinks' => @$options['showurllinks'], 'linksnewwindow' => @$options['linksnewwindow']));
                $fields[] = array('label' => qa_opt('signatures_header') . $signature . qa_opt('signatures_footer'), 'type' => 'static');
                $qa_content['user_signature_form'] = array('title' => 'Signature', 'fields' => $fields, 'style' => 'tall');
            }
        }
    }
    return $qa_content;
}

    $qa_content['a_list']['title'] = qa_lang_html_sub('question/x_answers_title', $countanswers);
}
//	Prepare content for form to add an answer
if ($formtype == 'a_add') {
    // Form for adding answers
    $answerform = null;
    switch (qa_user_permit_error('permit_post_a')) {
        case 'login':
            $answerform = array('style' => 'tall', 'title' => qa_insert_login_links(qa_lang_html('question/answer_must_login'), $qa_request));
            break;
        case 'confirm':
            $answerform = array('style' => 'tall', 'title' => qa_insert_login_links(qa_lang_html('question/answer_must_confirm'), $qa_request));
            break;
        case false:
            $editorname = isset($ineditor) ? $ineditor : qa_opt('editor_for_as');
            $editor = qa_load_editor(@$incontent, @$informat, $editorname);
            $answerform = array('title' => qa_lang_html('question/your_answer_title'), 'style' => 'tall', 'fields' => array('content' => array_merge($editor->get_field($qa_content, @$incontent, @$informat, 'content', 12, $formrequested), array('error' => qa_html(@$errors['content'])))), 'buttons' => array('answer' => array('tags' => 'NAME="doansweradd"', 'label' => qa_lang_html('question/add_answer_button'))), 'hidden' => array('editor' => qa_html($editorname)));
            if ($formrequested) {
                // only show cancel button if user explicitly requested the form
                $answerform['buttons']['cancel'] = array('tags' => 'NAME="docancel"', 'label' => qa_lang_html('main/cancel_button'));
            }
            qa_set_up_notify_fields($qa_content, $answerform['fields'], 'A', qa_get_logged_in_email(), isset($innotify) ? $innotify : qa_opt('notify_users_default'), @$inemail, @$errors['email']);
            if ($usecaptcha) {
                qa_set_up_captcha_field($qa_content, $answerform['fields'], @$errors, qa_insert_login_links(qa_lang_html(isset($qa_login_userid) ? 'misc/captcha_confirm_fix' : 'misc/captcha_login_fix')));
            }
            break;
    }
    if ($formrequested || empty($qa_content['a_list']['as'])) {
        $qa_content['q_view']['a_form'] = $answerform;
    } else {
        $answerkeys = array_keys($qa_content['a_list']['as']);

function qa_page_q_add_c_form(&$qa_content, $question, $parent, $formid, $captchareason, $in, $errors, $loadfocusnow)
{
    // The 'approve', 'login', 'confirm', 'userblock', 'ipblock' permission errors are reported to the user here
    // The other option ('level') prevents the comment button being shown, in qa_page_q_post_rules(...)
    switch (qa_user_post_permit_error('permit_post_c', $parent, QA_LIMIT_COMMENTS)) {
        case 'login':
            $form = array('title' => qa_insert_login_links(qa_lang_html('question/comment_must_login'), qa_request()));
            break;
        case 'confirm':
            $form = array('title' => qa_insert_login_links(qa_lang_html('question/comment_must_confirm'), qa_request()));
            break;
        case 'approve':
            $form = array('title' => qa_lang_html('question/comment_must_be_approved'));
            break;
        case 'limit':
            $form = array('title' => qa_lang_html('question/comment_limit'));
            break;
        default:
            $form = array('title' => qa_lang_html('users/no_permission'));
            break;
        case false:
            $prefix = 'c' . $parent['postid'] . '_';
            $editorname = isset($in['editor']) ? $in['editor'] : qa_opt('editor_for_cs');
            $editor = qa_load_editor(@$in['content'], @$in['format'], $editorname);
            if (method_exists($editor, 'update_script')) {
                $updatescript = $editor->update_script($prefix . 'content');
            } else {
                $updatescript = '';
            }
            $custom = qa_opt('show_custom_comment') ? trim(qa_opt('custom_comment')) : '';
            $form = array('tags' => 'method="post" action="' . qa_self_html() . '" name="c_form_' . qa_html($parent['postid']) . '"', 'title' => qa_lang_html($question['postid'] == $parent['postid'] ? 'question/your_comment_q' : 'question/your_comment_a'), 'fields' => array('custom' => array('type' => 'custom', 'note' => $custom), 'content' => array_merge(qa_editor_load_field($editor, $qa_content, @$in['content'], @$in['format'], $prefix . 'content', 4, $loadfocusnow, $loadfocusnow), array('error' => qa_html(@$errors['content'])))), 'buttons' => array('comment' => array('tags' => 'onclick="' . $updatescript . ' return qa_submit_comment(' . qa_js($question['postid']) . ', ' . qa_js($parent['postid']) . ', this);"', 'label' => qa_lang_html('question/add_comment_button')), 'cancel' => array('tags' => 'name="docancel"', 'label' => qa_lang_html('main/cancel_button'))), 'hidden' => array($prefix . 'editor' => qa_html($editorname), $prefix . 'doadd' => '1', $prefix . 'code' => qa_get_form_security_code('comment-' . $parent['postid'])));
            if (!strlen($custom)) {
                unset($form['fields']['custom']);
            }
            if (!qa_is_logged_in()) {
                qa_set_up_name_field($qa_content, $form['fields'], @$in['name'], $prefix);
            }
            qa_set_up_notify_fields($qa_content, $form['fields'], 'C', qa_get_logged_in_email(), isset($in['notify']) ? $in['notify'] : qa_opt('notify_users_default'), $in['email'], @$errors['email'], $prefix);
            $onloads = array();
            if ($captchareason) {
                $captchaloadscript = qa_set_up_captcha_field($qa_content, $form['fields'], $errors, qa_captcha_reason_note($captchareason));
                if (strlen($captchaloadscript)) {
                    $onloads[] = 'document.getElementById(' . qa_js($formid) . ').qa_show=function() { ' . $captchaloadscript . ' };';
                }
            }
            if (!$loadfocusnow) {
                if (method_exists($editor, 'load_script')) {
                    $onloads[] = 'document.getElementById(' . qa_js($formid) . ').qa_load=function() { ' . $editor->load_script($prefix . 'content') . ' };';
                }
                if (method_exists($editor, 'focus_script')) {
                    $onloads[] = 'document.getElementById(' . qa_js($formid) . ').qa_focus=function() { ' . $editor->focus_script($prefix . 'content') . ' };';
                }
                $form['buttons']['cancel']['tags'] .= ' onclick="return qa_toggle_element()"';
            }
            if (count($onloads)) {
                $qa_content['script_onloads'][] = $onloads;
            }
    }
    $form['id'] = $formid;
    $form['collapse'] = !$loadfocusnow;
    $form['style'] = 'tall';
    return $form;
}

function qa_page_q_edit_c_form(&$qa_content, $id, $comment, $in, $errors)
{
    $commentid = $comment['postid'];
    $prefix = 'c' . $commentid . '_';
    $content = isset($in['content']) ? $in['content'] : $comment['content'];
    $format = isset($in['format']) ? $in['format'] : $comment['format'];
    $editorname = isset($in['editor']) ? $in['editor'] : qa_opt('editor_for_cs');
    $editor = qa_load_editor($content, $format, $editorname);
    $form = array('tags' => 'METHOD="POST" ACTION="' . qa_self_html() . '"', 'id' => $id, 'title' => qa_lang_html('question/edit_c_title'), 'style' => 'tall', 'fields' => array('content' => array_merge(qa_editor_load_field($editor, $qa_content, $content, $format, $prefix . 'content', 4, true), array('error' => qa_html(@$errors['content'])))), 'buttons' => array('save' => array('tags' => method_exists($editor, 'update_script') ? 'onClick="' . $editor->update_script($prefix . 'content') . '"' : '', 'label' => qa_lang_html('main/save_button')), 'cancel' => array('tags' => 'NAME="docancel"', 'label' => qa_lang_html('main/cancel_button'))), 'hidden' => array($prefix . 'editor' => qa_html($editorname), $prefix . 'dosave' => '1'));
    if ($comment['isbyuser']) {
        qa_set_up_notify_fields($qa_content, $form['fields'], 'C', qa_get_logged_in_email(), isset($in['notify']) ? $in['notify'] : !empty($comment['notify']), isset($in['email']) ? $in['email'] : @$comment['notify'], @$errors['email'], $prefix);
    }
    return $form;
}

 function qa_ajax_comment_form()
 {
     global $qa_content, $incomment, $informat, $errors, $questionid, $ineditor, $innotify, $inemail, $jumptoanchor, $focusonid, $usecaptcha, $qa_login_userid;
     $jumptoanchor = isset($answerid) ? qa_anchor('A', $answerid) : qa_anchor('Q', $questionid);
     $focusonid = 'comment';
     $editorname = isset($ineditor) ? $ineditor : qa_opt('editor_for_cs');
     $editor = qa_load_editor(@$incomment, @$informat, $editorname);
     $form = array('title' => qa_lang_html(isset($answerid) ? 'question/your_comment_a' : 'question/your_comment_q'), 'style' => 'tall', 'fields' => array('content' => array_merge($editor->get_field($qa_content, @$incomment, @$informat, 'comment', 4, true), array('error' => qa_html(@$errors['content']), 'rows' => 8))), 'buttons' => array('comment' => array('tags' => 'onclick="ajaxPostComment()"', 'label' => qa_lang_html('question/add_comment_button'), 'ajax_comment' => $this->idx2), 'cancel' => array('tags' => 'NAME="docancel"', 'label' => qa_lang_html('main/cancel_button'), 'ajax_comment' => $this->idx2)), 'hidden' => array('editor' => qa_html($editorname)));
     $form['fields']['content']['tags'] = @$form['fields']['tags'] . ' id="comment" onkeydown="if(event.keyCode == 27) toggleComment(false);"';
     // add reminder text if commenting on answer to own question
     $ourid = qa_get_logged_in_userid();
     if (qa_opt('ajax_comment_answer_reminder') && !$this->content['q_view']['raw']['selchildid'] && isset($answerid) && $this->content['q_view']['raw']['userid'] == $ourid && @$this->content['a_list']['as'][$this->idx - 1]['raw']['userid'] != $ourid) {
         $form['fields']['custom_message'] = array('note' => '<div class="ajax-comment-reminder">' . qa_opt('ajax_comment_answer_reminder_text') . '</div>', 'type' => 'static');
     }
     qa_set_up_notify_fields($qa_content, $form['fields'], 'C', qa_get_logged_in_email(), isset($innotify) ? $innotify : qa_opt('notify_users_default'), @$inemail, @$errors['email']);
     if ($usecaptcha) {
         qa_set_up_captcha_field($qa_content, $form['fields'], @$errors, qa_insert_login_links(qa_lang_html(isset($qa_login_userid) ? 'misc/captcha_confirm_fix' : 'misc/captcha_login_fix')));
     }
     $form['ajax_comment'] = 0;
     $this->idx2++;
     return $form;
 }

//.........这里部分代码省略.........
                                        $type = 3;
                                    } else {
                                        if ($in['category'] === 'cat_4') {
                                            $type = 4;
                                        } else {
                                            if ($in['category'] === 'cat_5') {
                                                $type = 5;
                                            }
                                        }
                                    }
                                }
                            }
                            $result = qa_db_query_sub('UPDATE ^blog_posts SET updated=NOW(), title=$, content=$, type=#, format=$ WHERE postid=#', $in['title'], $in['content'], $type, 'markdown', $postid);
                            header('location:' . qa_path_to_root() . '/blog/' . $postid);
                        }
                    } else {
                        if (qa_clicked('doresetoptions')) {
                            $in = array();
                            qa_get_post_content('editor', 'content', $in['editor'], $in['content'], $in['format'], $in['text']);
                            $in['title'] = qa_post_text('title');
                            $in['category'] = qa_post_text('category');
                            if (strlen($in['title']) < 10 || strlen($in['content']) < 50 || $in['category'] !== 'cat_0' && $in['category'] !== 'cat_1' && $in['category'] !== 'cat_2' && $in['category'] !== 'cat_3' && $in['category'] !== 'cat_4' && $in['category'] !== 'cat_5') {
                                if (strlen($in['title']) < 10) {
                                    $errors['title'] = qa_lang('qa_blog_lang/error_title');
                                }
                                if (strlen($in['content']) < 50) {
                                    $errors['content'] = qa_lang('qa_blog_lang/error_content');
                                }
                                if ($in['category'] !== 'cat_0' && $in['category'] !== 'cat_1' && $in['category'] !== 'cat_2' && $in['category'] !== 'cat_3' && $in['category'] !== 'cat_4' && $in['category'] !== 'cat_5') {
                                    $errors['type'] = 'Invalid category';
                                }
                            } else {
                                $type = 0;
                                if ($in['category'] === 'cat_1') {
                                    $type = 1;
                                } else {
                                    if ($in['category'] === 'cat_2') {
                                        $type = 2;
                                    } else {
                                        if ($in['category'] === 'cat_3') {
                                            $type = 3;
                                        } else {
                                            if ($in['category'] === 'cat_4') {
                                                $type = 4;
                                            } else {
                                                if ($in['category'] === 'cat_5') {
                                                    $type = 5;
                                                }
                                            }
                                        }
                                    }
                                }
                                $result = qa_db_query_sub('UPDATE ^blog_posts SET updated=NOW(), title=$, content=$, type=#, format=$ WHERE postid=#', $in['title'], $in['content'], $type, 'draft', $postid);
                                header('location:' . qa_path_to_root() . '/blog/' . $postid);
                            }
                        } else {
                            if (qa_clicked('dogoback')) {
                                qa_redirect('blog');
                            } else {
                                if (qa_clicked('dosaveoptions')) {
                                    qa_redirect('blog');
                                } else {
                                    if (qa_clicked('docancel')) {
                                        qa_redirect('blog');
                                    }
                                }
                            }
                        }
                    }
                }
                $qa_content['title'] = 'Editing: ' . $row['title'];
                $userpostslink = '/user/' . qa_get_logged_in_handle() . '/articles';
                $editorname = isset($in['editor']) ? $in['editor'] : qa_opt('editor_for_qs');
                $editor = qa_load_editor(@$in['content'], @$in['format'], $editorname);
                $field = qa_editor_load_field($editor, $qa_content, @$in['content'], @$in['format'], 'content', 12, false);
                $typeoptions = array('cat_1' => $category_1, 'cat_2' => $category_2, 'cat_3' => $category_3, 'cat_4' => $category_4, 'cat_5' => $category_5);
                $qa_content['form'] = array('tags' => 'name="edit" method="post" action="' . qa_self_html() . '"', 'style' => 'tall', 'fields' => array('title' => array('label' => qa_lang('qa_blog_lang/post_title'), 'tags' => 'name="title" id="title" autocomplete="off"', 'value' => $row['title'], 'rows' => 2, 'error' => qa_html(@$errors['title'])), 'category' => array('label' => qa_lang('qa_blog_lang/post_cat'), 'type' => 'select', 'tags' => 'name="category"', 'options' => $typeoptions, 'error' => qa_html(@$errors['type'])), 'similar' => array('type' => 'custom', 'html' => '<span id="similar"></span>'), 'content' => array('value' => $row['content'], 'tags' => 'name="content"', 'error' => qa_html(@$errors['content']), 'rows' => 4)), 'buttons' => array('edit' => array('tags' => 'onclick="qa_show_waiting_after(this, false); ' . (method_exists($editor, 'update_script') ? $editor->update_script('content') : '') . '"', 'label' => qa_lang('qa_blog_lang/update_button')), 'save' => array('tags' => 'name="doresetoptions"', 'label' => qa_lang('qa_blog_lang/draft_button')), 'hide' => array('tags' => 'name="dosaveoptions"', 'label' => qa_lang('qa_blog_lang/hide_button')), 'goback' => array('tags' => 'name="dogoback"', 'label' => qa_lang('qa_blog_lang/cancel_button')), 'cancel' => array('tags' => 'name="docancel"', 'label' => qa_lang('qa_blog_lang/delete_button'))), 'hidden' => array('editor' => qa_html($editorname), 'code' => qa_get_form_security_code('article'), 'doedit' => '1'));
                $html = "<h2>" . qa_lang('qa_blog_lang/past_post') . "</h2>";
                $userid = qa_get_logged_in_userid();
                $result = qa_db_query_sub("SELECT * FROM ^blog_posts WHERE userid =  '{$userid}' ORDER BY posted DESC");
                $i = 0;
                while ($blob = mysqli_fetch_array($result)) {
                    $i++;
                    $html .= '<ul><li><h3><a href="blog/' . $blob['postid'] . '/' . seoUrl3($blob['title']) . '">' . $blob['title'] . '</a><h3></li></ul>';
                }
                if ($i == 0) {
                    $html .= qa_lang('qa_blog_lang/post_null');
                }
                $html .= '';
                $qa_content['custom2'] = $html;
            } else {
                $site_url = qa_opt('site_url');
                $qa_content['title'] = qa_lang('qa_blog_lang/title_error');
                $qa_content['error'] = qa_lang('qa_blog_lang/edit_error') . '<a href=' . $site_url . '/blog/>
		' . qa_lang('qa_blog_lang/edit_error1') . '</a>';
                $qa_content['custom2'] = qa_lang('qa_blog_lang/edit_note');
            }
            return $qa_content;
        }
    }

//.........这里部分代码省略.........
                    }
                } else {
                    $type = 0;
                    if ($in['category'] === 'cat_1') {
                        $type = 1;
                    } else {
                        if ($in['category'] === 'cat_2') {
                            $type = 2;
                        } else {
                            if ($in['category'] === 'cat_3') {
                                $type = 3;
                            } else {
                                if ($in['category'] === 'cat_4') {
                                    $type = 4;
                                } else {
                                    if ($in['category'] === 'cat_5') {
                                        $type = 5;
                                    }
                                }
                            }
                        }
                    }
                    qa_db_query_sub('INSERT INTO ^blog_posts (postid, userid, posted, title, type, content, views,format) 
				VALUES (0,#,NOW(),$,#,$,0,$)', qa_get_logged_in_userid(), $in['title'], $type, $in['content'], 'draft');
                    header('location:' . qa_path_to_root() . '/user/' . qa_get_logged_in_handle() . '');
                }
            } else {
                if (qa_clicked('doarticle')) {
                    $in = array();
                    qa_get_post_content('editor', 'content', $in['editor'], $in['content'], $in['format'], $in['text']);
                    $in['title'] = qa_post_text('title');
                    $in['category'] = qa_post_text('category');
                    if (strlen($in['title']) < 10 || strlen($in['content']) < 50 || $in['category'] !== 'cat_0' && $in['category'] !== 'cat_1' && $in['category'] !== 'cat_2' && $in['category'] !== 'cat_3' && $in['category'] !== 'cat_4' && $in['category'] !== 'cat_5') {
                        if (strlen($in['title']) < 10) {
                            $errors['title'] = qa_lang('qa_blog_lang/error_title');
                        }
                        if (strlen($in['content']) < 50) {
                            $errors['content'] = qa_lang('qa_blog_lang/error_content');
                        }
                        if ($in['category'] !== 'cat_0' && $in['category'] !== 'cat_1' && $in['category'] !== 'cat_2' && $in['category'] !== 'cat_3' && $in['category'] !== 'cat_4' && $in['category'] !== 'cat_5') {
                            $errors['type'] = 'Invalid category';
                        }
                    } else {
                        $type = 0;
                        if ($in['category'] === 'cat_1') {
                            $type = 1;
                        } else {
                            if ($in['category'] === 'cat_2') {
                                $type = 2;
                            } else {
                                if ($in['category'] === 'cat_3') {
                                    $type = 3;
                                } else {
                                    if ($in['category'] === 'cat_4') {
                                        $type = 4;
                                    } else {
                                        if ($in['category'] === 'cat_5') {
                                            $type = 5;
                                        }
                                    }
                                }
                            }
                        }
                        $result = qa_db_query_sub('INSERT INTO ^blog_posts (postid, userid, posted, title, type, content, views,format) 
				VALUES (0,#,NOW(),$,#,$,0,$)', qa_get_logged_in_userid(), $in['title'], $type, $in['content'], 'markdown');
                        header('location:' . qa_path_to_root() . '/blog/');
                    }
                }
            }
        }
        if (qa_is_logged_in()) {
            $qa_content['title'] = qa_lang('qa_blog_lang/articles_page');
            $userpostslink = '/user/' . qa_get_logged_in_handle() . '/articles';
            $editorname = isset($in['editor']) ? $in['editor'] : qa_opt('editor_for_qs');
            $editor = qa_load_editor(@$in['content'], @$in['format'], $editorname);
            $field = qa_editor_load_field($editor, $qa_content, @$in['content'], @$in['format'], 'content', 12, false);
            $field['label'] = '';
            $field['error'] = qa_html(@$errors['content']);
            $qa_content['custom'] = qa_lang('qa_blog_lang/default_blog_tagline');
            $typeoptions = array('cat_1' => $category_1, 'cat_2' => $category_2, 'cat_3' => $category_3, 'cat_4' => $category_4, 'cat_5' => $category_5);
            $qa_content['form'] = array('tags' => 'name="blog" method="post" action="' . qa_self_html() . '"', 'style' => 'tall', 'fields' => array('title' => array('label' => qa_lang('qa_blog_lang/post_title'), 'tags' => 'name="title" id="title" autocomplete="off"', 'value' => qa_html(@$in['title']), 'error' => qa_html(@$errors['title'])), 'category' => array('label' => qa_lang('qa_blog_lang/post_cat'), 'type' => 'select', 'tags' => 'name="category"', 'options' => $typeoptions, 'error' => qa_html(@$errors['type'])), 'similar' => array('type' => 'custom', 'html' => '<span id="similar"></span>'), 'content' => $field), 'buttons' => array('post' => array('tags' => 'onclick="qa_show_waiting_after(this, false); ' . (method_exists($editor, 'update_script') ? $editor->update_script('content') : '') . '"', 'label' => qa_lang('qa_blog_lang/post_button')), 'save' => array('tags' => 'name="dosaveoptions"', 'label' => qa_lang('qa_blog_lang/draft_button')), 'cancel' => array('tags' => 'name="docancel"', 'label' => qa_lang('qa_blog_lang/cancel_button'))), 'hidden' => array('editor' => qa_html($editorname), 'code' => qa_get_form_security_code('article'), 'doarticle' => '1'));
            $html = "<h2>" . qa_lang('qa_blog_lang/past_post') . "</h2>";
            $userid = qa_get_logged_in_userid();
            $result = qa_db_query_sub("SELECT * FROM ^blog_posts WHERE userid =  '{$userid}' ORDER BY posted DESC");
            $i = 0;
            while ($blob = mysqli_fetch_array($result)) {
                $i++;
                $html .= '<ul><li><h3><a href="blog/' . $blob['postid'] . '/' . seoUrl3($blob['title']) . '">' . $blob['title'] . '</a><h3></li></ul>';
            }
            if ($i == 0) {
                $html .= qa_lang('qa_blog_lang/post_null');
            }
            $html .= '';
            $qa_content['custom2'] = $html;
        } else {
            $qa_content['title'] = qa_lang('qa_blog_lang/title_error');
            $qa_content['error'] = qa_insert_login_links(qa_lang('qa_blog_lang/access_error'), $request);
        }
        return $qa_content;
    }

function qa_page_q_edit_c_form($commentid, $answerid)
{
    global $commentsfollows, $qa_content, $errors, $incomment, $informat, $ineditor, $questionid, $jumptoanchor, $focusonid, $innotify, $inemail;
    $comment = $commentsfollows[$commentid];
    $content = isset($incomment) ? $incomment : $comment['content'];
    $format = isset($informat) ? $informat : $comment['format'];
    $editorname = isset($ineditor) ? $ineditor : qa_opt('editor_for_cs');
    $editor = qa_load_editor($content, $format, $editorname);
    $jumptoanchor = isset($answerid) ? qa_anchor('A', $answerid) : qa_anchor('Q', $questionid);
    $form = array('title' => '<A NAME="edit">' . qa_lang_html('question/edit_c_title') . '</A>', 'style' => 'tall', 'fields' => array('content' => array_merge($editor->get_field($qa_content, $content, $format, 'comment', 4, true), array('error' => qa_html($errors['content'])))), 'buttons' => array('save' => array('label' => qa_lang_html('main/save_button')), 'cancel' => array('tags' => 'NAME="docancel"', 'label' => qa_lang_html('main/cancel_button'))), 'hidden' => array('editor' => qa_html($editorname), 'dosavec_' . qa_html($commentid) => '1'));
    if ($comment['isbyuser']) {
        qa_set_up_notify_fields($qa_content, $form['fields'], 'C', qa_get_logged_in_email(), isset($innotify) ? $innotify : !empty($comment['notify']), isset($inemail) ? $inemail : @$comment['notify'], @$errors['email']);
    }
    return $form;
}