PHP wpcf_form_simple函数代码示例

/**
 * Editor callback form.
 */
function wpcf_fields_checkboxes_editor_callback()
{
    $form = array();
    $form['#form']['callback'] = 'wpcf_fields_checkboxes_editor_submit';
    $form['display'] = array('#type' => 'radios', '#default_value' => 'display_all', '#name' => 'display', '#options' => array('display_from_db' => array('#title' => __('Display the value of this field from the database', 'wpcf'), '#name' => 'display', '#value' => 'db', '#inline' => true, '#after' => '<br />'), 'display_all' => array('#title' => __('Display all values with separator', 'wpcf'), '#name' => 'display', '#value' => 'display_all', '#inline' => true, '#after' => '&nbsp;' . wpcf_form_simple(array('separator' => array('#type' => 'textfield', '#name' => 'separator', '#value' => ', ', '#inline' => true))) . '<br />'), 'display_values' => array('#title' => __('Show one of these two values:', 'wpcf'), '#name' => 'display', '#value' => 'value')), '#inline' => true);
    if (isset($_GET['field_id'])) {
        $field = wpcf_admin_fields_get_field($_GET['field_id']);
        if (!empty($field['data']['options'])) {
            foreach ($field['data']['options'] as $option_key => $option) {
                $form[$option_key . '-markup'] = array('#type' => 'markup', '#markup' => '<h3>' . $option['title'] . '</h3>');
                $form[$option_key . '-display-value-1'] = array('#type' => 'textfield', '#title' => '<td style="text-align:right;">' . __('Not selected:', 'wpcf') . '</td><td>', '#name' => 'options[' . $option_key . '][display_value_not_selected]', '#value' => $option['display_value_not_selected'], '#inline' => true, '#before' => '<table><tr>', '#after' => '</td></tr>');
                $form[$option_key . '-display-value-2'] = array('#type' => 'textfield', '#title' => '<td style="text-align:right;">' . __('Selected:', 'wpcf') . '</td><td>', '#name' => 'options[' . $option_key . '][display_value_selected]', '#value' => $option['display_value_selected'], '#after' => '</tr></table>');
            }
        }
    }
    $form['submit'] = array('#type' => 'submit', '#name' => 'submit', '#value' => __('Save Changes'), '#attributes' => array('class' => 'button-primary'));
    $f = wpcf_form('wpcf-form', $form);
    wpcf_admin_ajax_head('Insert checkbox', 'wpcf');
    echo '<form method="post" action="">';
    echo $f->renderForm();
    echo '</form>';
    wpcf_admin_ajax_footer();
}

//.........这里部分代码省略.........
          }
          if ( !defined( 'WPTOOLSET_FORMS_VERSION' ) ) {
              echo json_encode( array(
                  'output' => $output,
              ) );
          } else {
              echo json_encode( array(
                  'output' => $output,
                  'conditionals' => array('#post' => wptoolset_form_get_conditional_data( 'post' )),
              ) );
          }
          break;*/
        /* Usermeta */
        case 'um_repetitive_add':
            if (isset($_GET['user_id'])) {
                $user_id = $_GET['user_id'];
            } else {
                $user_id = wpcf_usermeta_get_user();
            }
            if (isset($_GET['field_id']) && current_user_can('edit_user', $user_id)) {
                require_once WPCF_EMBEDDED_INC_ABSPATH . '/fields.php';
                require_once WPCF_EMBEDDED_INC_ABSPATH . '/fields-post.php';
                require_once WPCF_EMBEDDED_INC_ABSPATH . '/usermeta-post.php';
                $field = wpcf_admin_fields_get_field(sanitize_text_field($_GET['field_id']), false, false, false, 'wpcf-usermeta');
                global $wpcf;
                $wpcf->usermeta_repeater->set($user_id, $field);
                /*
                 * 
                 * Force empty values!
                 */
                $wpcf->usermeta_repeater->cf['value'] = null;
                $wpcf->usermeta_repeater->meta = null;
                $form = $wpcf->usermeta_repeater->get_field_form(null, true);
                echo json_encode(array('output' => wpcf_form_simple($form) . wpcf_form_render_js_validation('#your-profile', false)));
            } else {
                echo json_encode(array('output' => 'params missing'));
            }
            break;
        case 'um_repetitive_delete':
            if (isset($_POST['user_id']) && isset($_POST['field_id']) && current_user_can('edit_user', intval($_POST['user_id']))) {
                require_once WPCF_EMBEDDED_INC_ABSPATH . '/fields.php';
                $user_id = intval($_POST['user_id']);
                $field = wpcf_admin_fields_get_field(sanitize_text_field($_POST['field_id']), false, false, false, 'wpcf-usermeta');
                $meta_id = intval($_POST['meta_id']);
                if (!empty($field) && !empty($user_id) && !empty($meta_id)) {
                    /*
                     * 
                     * 
                     * Changed.
                     * Since Types 1.2
                     */
                    global $wpcf;
                    $wpcf->usermeta_repeater->set($user_id, $field);
                    $wpcf->usermeta_repeater->delete($meta_id);
                    echo json_encode(array('output' => 'deleted'));
                } else {
                    echo json_encode(array('output' => 'field or post not found'));
                }
            } else {
                echo json_encode(array('output' => 'params missing'));
            }
            break;
            /* End Usermeta */
        /* End Usermeta */
        case 'repetitive_add':
            if (current_user_can('edit_posts') && isset($_GET['field_id'])) {

/**
 * Edit fields form.
 * 
 * @global type $wpdb
 * @param type $parent
 * @param type $child 
 */
function wpcf_pr_admin_edit_fields($parent, $child)
{
    global $wpdb;
    $post_type_parent = get_post_type_object($parent);
    $post_type_child = get_post_type_object($child);
    if (empty($post_type_parent) || empty($post_type_child)) {
        die(__('Wrong post types'));
    }
    $relationships = get_option('wpcf_post_relationship', array());
    if (!isset($relationships[$parent][$child])) {
        die(__('Relationship do not exist'));
    }
    $data = $relationships[$parent][$child];
    wp_enqueue_script('jquery');
    wpcf_admin_ajax_head('Edit fields', 'wpcf');
    // Process submit
    if (isset($_POST['_wpnonce']) && wp_verify_nonce($_POST['_wpnonce'], 'pt_edit_fields')) {
        $relationships[$parent][$child]['fields_setting'] = $_POST['fields_setting'];
        $relationships[$parent][$child]['fields'] = isset($_POST['fields']) ? $_POST['fields'] : array();
        update_option('wpcf_post_relationship', $relationships);
        ?>
        <script type="text/javascript">
            window.parent.jQuery('#TB_closeWindowButton').trigger('click');
            window.parent.location.reload();
        </script>
        <?php 
        die;
    }
    $form = array();
    $form['select'] = array('#type' => 'radios', '#name' => 'fields_setting', '#options' => array(__('Title, all custom fields and parents', 'wpcf') => 'all_cf', __('All fields, including the standard post fields', 'wpcf') => 'all_cf_standard', __('Specific fields', 'wpcf') => 'specific'), '#default_value' => empty($data['fields_setting']) ? 'all_cf' : $data['fields_setting']);
    $options = array();
    $options['_wp_title'] = array('#title' => __('Post title', 'wpcf'), '#name' => 'fields[_wp_title]', '#default_value' => isset($data['fields']['_wp_title']) ? 1 : 0);
    $options['_wp_body'] = array('#title' => __('Post body', 'wpcf'), '#name' => 'fields[_wp_body]', '#default_value' => isset($data['fields']['_wp_body']) ? 1 : 0);
    //    $wpcf_fields = wpcf_admin_fields_get_fields(true);
    $groups = wpcf_admin_get_groups_by_post_type($child);
    foreach ($groups as $group) {
        $fields = wpcf_admin_fields_get_fields_by_group($group['id']);
        foreach ($fields as $key => $cf) {
            $options[WPCF_META_PREFIX . $key] = array();
            $options[WPCF_META_PREFIX . $key]['#title'] = $cf['name'];
            $options[WPCF_META_PREFIX . $key]['#name'] = 'fields[' . WPCF_META_PREFIX . $key . ']';
            $options[WPCF_META_PREFIX . $key]['#default_value'] = isset($data['fields'][WPCF_META_PREFIX . $key]) ? 1 : 0;
        }
    }
    $temp_belongs = wpcf_pr_admin_get_belongs($child);
    foreach ($temp_belongs as $temp_parent => $temp_data) {
        if ($temp_parent == $parent) {
            continue;
        }
        $temp_parent_type = get_post_type_object($temp_parent);
        $options[$temp_parent] = array();
        $options[$temp_parent]['#title'] = $temp_parent_type->label;
        $options[$temp_parent]['#name'] = 'fields[_wpcf_pr_parents][' . $temp_parent . ']';
        $options[$temp_parent]['#default_value'] = isset($data['fields']['_wpcf_pr_parents'][$temp_parent]) ? 1 : 0;
    }
    //    foreach ($wpcf_fields as $key => $cf) {
    //        $options[WPCF_META_PREFIX . $key] = array();
    //        $options[WPCF_META_PREFIX . $key]['#title'] = $cf['name'];
    //        $options[WPCF_META_PREFIX . $key]['#name'] = 'fields[' . WPCF_META_PREFIX . $key . ']';
    //        $options[WPCF_META_PREFIX . $key]['#default_value'] = isset($data['fields'][WPCF_META_PREFIX . $key]) ? 1 : 0;
    //    }
    //    $cf_all = $wpdb->get_results("
    //		SELECT meta_id, meta_key
    //		FROM $wpdb->postmeta
    //		GROUP BY meta_key
    //		HAVING meta_key NOT LIKE '\_%'
    //		ORDER BY meta_key");
    //    foreach ($cf_all as $key => $cf) {
    //        if (isset($options[$cf->meta_key])) {
    //            continue;
    //        }
    //        $options[$key] = array();
    //        $options[$key]['#title'] = $cf->meta_key;
    //        $options[$key]['#name'] = 'fields[' . $cf->meta_key . ']';
    //        $options[$key]['#default_value'] = isset($data['fields'][$cf->meta_key]) ? 1 : 0;
    //    }
    $form['specific'] = array('#type' => 'checkboxes', '#name' => 'fields', '#options' => $options, '#default_value' => isset($data['fields']), '#before' => '<div id="wpcf-specific" style="display:none;margin:10px 0 0 20px;">', '#after' => '</div>');
    $form['submit'] = array('#type' => 'submit', '#name' => 'submit', '#value' => __('Save'), '#attributes' => array('class' => 'button-primary'));
    echo '<form method="post" action="">';
    echo wpcf_form_simple($form);
    echo wp_nonce_field('pt_edit_fields');
    echo '</form>';
    ?>
    <script type="text/javascript">
        jQuery(document).ready(function(){
            if (jQuery('input[name="fields_setting"]:checked').val() == 'specific') {
                jQuery('#wpcf-specific').show();
            }
            jQuery('input[name="fields_setting"]').change(function(){
                if (jQuery(this).val() == 'specific') {
                    jQuery('#wpcf-specific').slideDown();
                } else {
                    jQuery('#wpcf-specific').slideUp();
//.........这里部分代码省略.........

/**
 * Renders meta box content.
 * 
 * Core function. Works and stable.
 * If required, add hooks only.
 * 
 * @todo Revise this 1.1.5
 * 
 * @param type $post
 * @param type $group 
 */
function wpcf_admin_post_meta_box($post, $group)
{
    global $wpcf;
    static $nonce_added = false;
    /*
     * TODO Document where this is used
     */
    if (!$nonce_added) {
        $nonce_action = 'update-' . $post->post_type . '_' . $post->ID;
        wp_nonce_field($nonce_action, '_wpcf_post_wpnonce');
        $nonce_added = true;
    }
    /*
     * TODO Move to Conditional code
     * 
     * This is already checked. Use hook to add wrapper DIVS and apply CSS.
     */
    if (!empty($group['args']['_conditional_display'])) {
        if ($group['args']['_conditional_display'] == 'failed') {
            echo '<div class="wpcf-cd-group wpcf-cd-group-failed" style="display:none;">';
        } else {
            echo '<div class="wpcf-cd-group wpcf-cd-group-passed">';
        }
    }
    /*
     * TODO Move this into Field code
     * Process fields
     */
    if (!empty($group['args']['fields'])) {
        // Display description
        if (!empty($group['args']['description'])) {
            echo '<div class="wpcf-meta-box-description">' . wpautop(wpcf_translate('group ' . $group['args']['id'] . ' description', $group['args']['description'])) . '</div>';
        }
        foreach ($group['args']['fields'] as $field_slug => $field) {
            if (empty($field) || !is_array($field)) {
                continue;
            }
            $field = $wpcf->field->_parse_cf_form_element($field);
            if (!isset($field['#id'])) {
                $field['#id'] = wpcf_unique_id(serialize($field));
            }
            // Render form elements
            if (wpcf_compare_wp_version() && $field['#type'] == 'wysiwyg') {
                // Especially for WYSIWYG
                echo '<div class="wpcf-wysiwyg">';
                echo '<div id="wpcf-textarea-textarea-wrapper" class="form-item form-item-textarea wpcf-form-item wpcf-form-item-textarea">';
                echo isset($field['#before']) ? $field['#before'] : '';
                echo '
<label class="wpcf-form-label wpcf-form-textarea-label">' . $field['#title'] . '</label>';
                echo '<div class="description wpcf-form-description wpcf-form-description-textarea description-textarea">
' . wpautop($field['#description']) . '</div>';
                wp_editor($field['#value'], $field['#id'], $field['#editor_settings']);
                $field['slug'] = str_replace(WPCF_META_PREFIX . 'wysiwyg-', '', $field_slug);
                $field['type'] = 'wysiwyg';
                echo '</div>';
                echo isset($field['#after']) ? $field['#after'] : '';
                echo '</div><br /><br />';
            } else {
                if ($field['#type'] == 'wysiwyg') {
                    $field['#type'] = 'textarea';
                }
                echo wpcf_form_simple(array($field['#id'] => $field));
            }
            do_action('wpcf_fields_' . $field_slug . '_meta_box_form', $field);
            if (isset($field['wpcf-type'])) {
                // May be ignored
                do_action('wpcf_fields_' . $field['wpcf-type'] . '_meta_box_form', $field);
            }
        }
    }
    /*
     * TODO Move to Conditional code
     * 
     * This is already checked. Use hook to add wrapper DIVS and apply CSS.
     */
    if (!empty($group['args']['_conditional_display'])) {
        echo '</div>';
    }
}

/**
 * TinyMCE editor form.
 */
function wpcf_fields_date_editor_callback()
{
    $last_settings = wpcf_admin_fields_get_field_last_settings($_GET['field_id']);
    wp_enqueue_script('jquery');
    $form = array();
    $form['#form']['callback'] = 'wpcf_fields_date_editor_form_submit';
    $form['style'] = array('#type' => 'radios', '#name' => 'wpcf[style]', '#options' => array(__('Show as calendar', 'wpcf') => 'calendar', __('Show as text', 'wpcf') => 'text'), '#default_value' => isset($last_settings['style']) ? $last_settings['style'] : 'text', '#after' => '<br />');
    $date_formats = apply_filters('date_formats', array(__('F j, Y'), 'Y/m/d', 'm/d/Y', 'd/m/Y'));
    $options = array();
    foreach ($date_formats as $format) {
        $title = date($format, time());
        $field['#title'] = $title;
        $field['#value'] = $format;
        $options[] = $field;
    }
    $custom_format = isset($last_settings['format-custom']) ? $last_settings['format-custom'] : get_option('date_format');
    $options[] = array('#title' => __('Custom', 'wpcf'), '#value' => 'custom', '#suffix' => wpcf_form_simple(array('custom' => array('#name' => 'wpcf[format-custom]', '#type' => 'textfield', '#value' => $custom_format, '#suffix' => '&nbsp;' . date($custom_format, time()), '#inline' => true))));
    $form['toggle-open'] = array('#type' => 'markup', '#markup' => '<div id="wpcf-toggle" style="display:none;">');
    $form['format'] = array('#type' => 'radios', '#name' => 'wpcf[format]', '#options' => $options, '#default_value' => isset($last_settings['format']) ? $last_settings['format'] : get_option('date_format'), '#after' => '<a href="http://codex.wordpress.org/Formatting_Date_and_Time" target="_blank">' . __('Documentation on date and time formatting', 'wpcf') . '</a>');
    $form['toggle-close'] = array('#type' => 'markup', '#markup' => '</div>');
    $form['field_id'] = array('#type' => 'hidden', '#name' => 'wpcf[field_id]', '#value' => $_GET['field_id']);
    $form['submit'] = array('#type' => 'submit', '#name' => 'submit', '#value' => __('Insert date', 'wpcf'), '#attributes' => array('class' => 'button-primary'));
    $f = wpcf_form('wpcf-fields-date-editor', $form);
    add_action('admin_head_wpcf_ajax', 'wpcf_fields_date_editor_form_script');
    wpcf_admin_ajax_head(__('Insert date', 'wpcf'));
    echo '<form id="wpcf-form" method="post" action="">';
    echo $f->renderForm();
    echo '</form>';
    wpcf_admin_ajax_footer();
}

/**
 * Edit fields form.
 * 
 * @global type $wpdb
 * @param type $parent
 * @param type $child 
 */
function wpcf_pr_admin_edit_fields($parent, $child)
{
    global $wpdb;
    $post_type_parent = get_post_type_object($parent);
    $post_type_child = get_post_type_object($child);
    if (empty($post_type_parent) || empty($post_type_child)) {
        die(__('Wrong post types'));
    }
    $relationships = get_option('wpcf_post_relationship', array());
    if (!isset($relationships[$parent][$child])) {
        die(__('Relationship do not exist'));
    }
    $data = $relationships[$parent][$child];
    wp_enqueue_script('jquery');
    wpcf_admin_ajax_head('Edit fields', 'wpcf');
    // Process submit
    if (isset($_POST['_wpnonce']) && wp_verify_nonce($_POST['_wpnonce'], 'pt_edit_fields')) {
        $relationships[$parent][$child]['fields_setting'] = $_POST['fields_setting'];
        $relationships[$parent][$child]['fields'] = isset($_POST['fields']) ? $_POST['fields'] : array();
        update_option('wpcf_post_relationship', $relationships);
        ?>
        <script type="text/javascript">
            window.parent.jQuery('#TB_closeWindowButton').trigger('click');
            window.parent.location.reload();
        </script>
        <?php 
        die;
    }
    $groups = wpcf_admin_get_groups_by_post_type($child);
    $options_cf = array();
    $repetitive_warning = false;
    $repetitive_warning_markup = array();
    $repetitive_warning_txt = __('Repeating fields should not be used in child posts. Types will update all field values.', 'wpcf');
    foreach ($groups as $group) {
        $fields = wpcf_admin_fields_get_fields_by_group($group['id']);
        foreach ($fields as $key => $cf) {
            $options_cf[WPCF_META_PREFIX . $key] = array();
            $options_cf[WPCF_META_PREFIX . $key]['#title'] = $cf['name'];
            $options_cf[WPCF_META_PREFIX . $key]['#name'] = 'fields[' . WPCF_META_PREFIX . $key . ']';
            $options_cf[WPCF_META_PREFIX . $key]['#default_value'] = isset($data['fields'][WPCF_META_PREFIX . $key]) ? 1 : 0;
            // Repetitive warning
            if (wpcf_admin_is_repetitive($cf)) {
                if (!$repetitive_warning) {
                    $repetitive_warning_markup = array('#type' => 'markup', '#markup' => '<div class="message error" style="display:none;" id="wpcf-repetitive-warning"><p>' . $repetitive_warning_txt . '</p></div>');
                }
                $repetitive_warning = true;
                $options_cf[WPCF_META_PREFIX . $key]['#after'] = !isset($data['fields'][WPCF_META_PREFIX . $key]) ? '<div class="message error" style="display:none;"><p>' : '<div class="message error"><p>';
                $options_cf[WPCF_META_PREFIX . $key]['#after'] .= $repetitive_warning_txt;
                $options_cf[WPCF_META_PREFIX . $key]['#after'] .= '</p></div>';
                $options_cf[WPCF_META_PREFIX . $key]['#attributes'] = array('onclick' => 'jQuery(this).parent().find(\'.message\').toggle();');
            }
        }
    }
    $form = array();
    $form['repetitive_warning_markup'] = $repetitive_warning_markup;
    $form['select'] = array('#type' => 'radios', '#name' => 'fields_setting', '#options' => array(__('Title, all custom fields and parents', 'wpcf') => 'all_cf', __('All fields, including the standard post fields', 'wpcf') => 'all_cf_standard', __('Specific fields', 'wpcf') => 'specific'), '#default_value' => empty($data['fields_setting']) ? 'all_cf' : $data['fields_setting']);
    $options = array();
    $options['_wp_title'] = array('#title' => __('Post title', 'wpcf'), '#name' => 'fields[_wp_title]', '#default_value' => isset($data['fields']['_wp_title']) ? 1 : 0);
    $options['_wp_body'] = array('#title' => __('Post body', 'wpcf'), '#name' => 'fields[_wp_body]', '#default_value' => isset($data['fields']['_wp_body']) ? 1 : 0);
    $options = $options + $options_cf;
    $temp_belongs = wpcf_pr_admin_get_belongs($child);
    foreach ($temp_belongs as $temp_parent => $temp_data) {
        if ($temp_parent == $parent) {
            continue;
        }
        $temp_parent_type = get_post_type_object($temp_parent);
        $options[$temp_parent] = array();
        $options[$temp_parent]['#title'] = $temp_parent_type->label;
        $options[$temp_parent]['#name'] = 'fields[_wpcf_pr_parents][' . $temp_parent . ']';
        $options[$temp_parent]['#default_value'] = isset($data['fields']['_wpcf_pr_parents'][$temp_parent]) ? 1 : 0;
    }
    $form['specific'] = array('#type' => 'checkboxes', '#name' => 'fields', '#options' => $options, '#default_value' => isset($data['fields']), '#before' => '<div id="wpcf-specific" style="display:none;margin:10px 0 0 20px;">', '#after' => '</div>');
    $form['submit'] = array('#type' => 'submit', '#name' => 'submit', '#value' => __('Save', 'wpcf'), '#attributes' => array('class' => 'button-primary'));
    echo '<form method="post" action="">';
    echo wpcf_form_simple($form);
    echo wp_nonce_field('pt_edit_fields');
    echo '</form>';
    ?>
    <script type="text/javascript">
        jQuery(document).ready(function(){
            if (jQuery('input[name="fields_setting"]:checked').val() == 'specific') {
                jQuery('#wpcf-specific').show();
            } else {
    <?php 
    if ($repetitive_warning) {
        ?>
                                    jQuery('#wpcf-repetitive-warning').show();
        <?php 
    }
    ?>
                            }
                            jQuery('input[name="fields_setting"]').change(function(){
                                if (jQuery(this).val() == 'specific') {
//.........这里部分代码省略.........

 /**
  * Summary.
  *
  * Description.
  *
  * @since x.x.x
  * @access (for functions: only use if private)
  *
  * @see Function/method/class relied on
  * @link URL
  * @global type $varname Description.
  * @global type $varname Description.
  *
  * @param type $var Description.
  * @param type $var Optional. Description.
  * @return type Description.
  */
 public function field_add_existed()
 {
     /**
      * check nonce
      */
     if (0 || !isset($_REQUEST['_wpnonce']) || !isset($_REQUEST['id']) || !wp_verify_nonce($_REQUEST['_wpnonce'], 'fields_insert')) {
         $this->verification_failed_and_die();
     }
     /**
      * get field definition
      */
     require_once WPCF_EMBEDDED_INC_ABSPATH . '/fields.php';
     $field = wpcf_admin_fields_get_field(sanitize_text_field($_REQUEST['id']), false, true, false, $this->type);
     if (!empty($field)) {
         echo wpcf_form_simple($this->get_field_form_data($field['type'], $field));
     }
     die;
 }

//.........这里部分代码省略.........
     /**
      * check nonce
      */
     if (0 || !isset($_REQUEST['_wpnonce']) || !isset($_REQUEST['parent']) || !isset($_REQUEST['child']) || !wp_verify_nonce($_REQUEST['_wpnonce'], $this->get_nonce('child-post-fields', $_REQUEST['parent'], $_REQUEST['child']))) {
         $this->verification_failed_and_die();
     }
     $parent = $_REQUEST['parent'];
     $child = $_REQUEST['child'];
     $post_type_parent = get_post_type_object($parent);
     $post_type_child = get_post_type_object($child);
     if (empty($post_type_parent) || empty($post_type_child)) {
         die(__('Wrong post types', 'wpcf'));
     }
     $relationships = get_option('wpcf_post_relationship', array());
     if (!isset($relationships[$parent][$child])) {
         $this->print_notice_and_die(__('Please save Post Type first to edit these fields.', 'wpcf'));
     }
     $repetitive_warning_markup = array();
     $data = $relationships[$parent][$child];
     $form = array();
     $form['repetitive_warning_markup'] = $repetitive_warning_markup;
     $form['select'] = array('#type' => 'radios', '#name' => 'fields_setting', '#options' => array(__('Title, all custom fields and parents', 'wpcf') => 'all_cf', __('Do not show management options for this post type', 'wpcf') => 'only_list', __('All fields, including the standard post fields', 'wpcf') => 'all_cf_standard', __('Specific fields', 'wpcf') => 'specific'), '#attributes' => array('display' => 'ul'), '#default_value' => empty($data['fields_setting']) ? 'all_cf' : $data['fields_setting']);
     /**
      * check default, to avoid missing configuration
      */
     if (!in_array($form['select']['#default_value'], $form['select']['#options'])) {
         $form['select']['#default_value'] = 'all_cf';
     }
     /**
      * Specific options
      */
     $groups = wpcf_admin_get_groups_by_post_type($child);
     $options_cf = array();
     $repetitive_warning = false;
     $repetitive_warning_txt = __('Repeating fields should not be used in child posts. Types will update all field values.', 'wpcf');
     foreach ($groups as $group) {
         $fields = wpcf_admin_fields_get_fields_by_group($group['id']);
         foreach ($fields as $key => $cf) {
             $__key = wpcf_types_cf_under_control('check_outsider', $key) ? $key : WPCF_META_PREFIX . $key;
             $options_cf[$__key] = array('#title' => $cf['name'], '#name' => 'fields[' . $__key . ']', '#default_value' => isset($data['fields'][$__key]) ? 1 : 0, '#inline' => true, '#before' => '<li>', '#after' => '</li>');
             // Repetitive warning
             if (wpcf_admin_is_repetitive($cf)) {
                 if (!$repetitive_warning) {
                     $repetitive_warning_markup = array('#type' => 'markup', '#markup' => '<div class="message error" style="display:none;" id="wpcf-repetitive-warning"><p>' . $repetitive_warning_txt . '</p></div>');
                 }
                 $repetitive_warning = true;
                 $options_cf[$__key]['#after'] = !isset($data['fields'][$__key]) ? '<div class="message error" style="display:none;"><p>' : '<div class="message error"><p>';
                 $options_cf[$__key]['#after'] .= $repetitive_warning_txt;
                 $options_cf[$__key]['#after'] .= '</p></div></li>';
                 $options_cf[$__key]['#attributes'] = array('onclick' => 'jQuery(this).parent().find(\'.message\').toggle();', 'disabled' => 'disabled');
             }
         }
     }
     /**
      * build options for "Specific fields"
      */
     $options = array();
     /**
      * check and add built-in properites
      */
     require_once WPCF_INC_ABSPATH . '/post-relationship.php';
     $supports = wpcf_post_relationship_get_supported_fields_by_post_type($child);
     foreach ($supports as $child_field_key => $child_field_data) {
         $options[$child_field_data['name']] = array('#title' => $child_field_data['title'], '#name' => sprintf('fields[%s]', $child_field_data['name']), '#default_value' => isset($data['fields'][$child_field_data['name']]) ? 1 : 0, '#inline' => true, '#before' => '<li>', '#after' => '</li>');
     }
     /**
      * add custom fields
      */
     $options = $options + $options_cf;
     $temp_belongs = wpcf_pr_admin_get_belongs($child);
     foreach ($temp_belongs as $temp_parent => $temp_data) {
         if ($temp_parent == $parent) {
             continue;
         }
         $temp_parent_type = get_post_type_object($temp_parent);
         $options[$temp_parent] = array('#title' => $temp_parent_type->label, '#name' => 'fields[_wpcf_pr_parents][' . $temp_parent . ']', '#default_value' => isset($data['fields']['_wpcf_pr_parents'][$temp_parent]) ? 1 : 0, '#inline' => true, '#before' => '<li>', '#after' => '</li>');
     }
     /**
      * remove "Specific fields" if there is no fields
      */
     if (empty($options)) {
         unset($form['select']['#options'][__('Specific fields', 'wpcf')]);
         if ('specific' == $form['select']['#default_value']) {
             $form['select']['#default_value'] = 'all_cf';
         }
     }
     // Taxonomies
     $taxonomies = get_object_taxonomies($post_type_child->name, 'objects');
     if (!empty($taxonomies)) {
         foreach ($taxonomies as $tax_id => $taxonomy) {
             $options[$tax_id] = array('#title' => sprintf(__('Taxonomy - %s', 'wpcf'), $taxonomy->label), '#name' => 'fields[_wpcf_pr_taxonomies][' . $tax_id . ']', '#default_value' => isset($data['fields']['_wpcf_pr_taxonomies'][$tax_id]) ? 1 : 0, '#inline' => true, '#before' => '<li>', '#after' => '</li>');
         }
     }
     $form['specific'] = array('#type' => 'checkboxes', '#name' => 'fields', '#options' => $options, '#default_value' => isset($data['fields']), '#before' => sprintf('<ul id="wpcf-specific" class="%s">', 'specific' == $form['select']['#default_value'] ? '' : 'hidden'), '#after' => '</ul>');
     $form['nonce'] = array('#type' => 'hidden', '#value' => wp_create_nonce($this->get_nonce('child-post-fields-save', $parent, $child)), '#name' => 'wpcf-fields-save-nonce', '#id' => 'wpcf-fields-save-nonce');
     $form['parent'] = array('#type' => 'hidden', '#value' => esc_attr($parent), '#name' => 'wpcf-parent', '#id' => 'wpcf-parent');
     $form['child'] = array('#type' => 'hidden', '#value' => esc_attr($child), '#name' => 'wpcf-child', '#id' => 'wpcf-child');
     echo wpcf_form_simple($form);
     die;
 }

//.........这里部分代码省略.........
            require_once WPCF_EMBEDDED_INC_ABSPATH . '/fields-post.php';
            require_once WPCF_EMBEDDED_ABSPATH . '/includes/post-relationship.php';
            $output = 'Passed wrong parameters';
            if (isset($_GET['field']) && isset($_GET['sort']) && isset($_GET['post_id']) && isset($_GET['post_type'])) {
                $post = get_post($_GET['post_id']);
                $post_type = $_GET['post_type'];
                $has = wpcf_pr_admin_get_has($post->post_type);
                $output = wpcf_pr_admin_post_meta_box_has_form($post, $post_type, $has[$post_type], $post->post_type);
            }
            echo json_encode(array('output' => $output));
            break;
        case 'pr_save_all':
            require_once WPCF_EMBEDDED_INC_ABSPATH . '/fields.php';
            require_once WPCF_EMBEDDED_INC_ABSPATH . '/fields-post.php';
            require_once WPCF_EMBEDDED_ABSPATH . '/includes/post-relationship.php';
            $output = array();
            if (isset($_POST['post_id']) && isset($_POST['wpcf_post_relationship'])) {
                $output = wpcf_pr_admin_save_post_hook($_POST['post_id']);
            }
            echo json_encode(array('output' => $output));
            break;
        case 'repetitive_add':
            if (isset($_GET['field_id'])) {
                require_once WPCF_EMBEDDED_INC_ABSPATH . '/fields.php';
                require_once WPCF_EMBEDDED_INC_ABSPATH . '/fields-post.php';
                $field = wpcf_admin_fields_get_field($_GET['field_id']);
                // Pass as normal
                unset($field['data']['repetitive']);
                $fields = array($_GET['field_id'] => $field);
                $element = wpcf_admin_post_process_fields(false, $fields, false, false, 'repetitive');
                if ($field['type'] == 'skype') {
                    $key = key($element);
                    unset($element[$key]['#title']);
                    echo json_encode(array('output' => wpcf_form_simple($element) . wpcf_form_render_js_validation('#post', false)));
                } else {
                    $element = array_shift($element);
                    if (!in_array($field['type'], array('checkbox'))) {
                        unset($element['#title']);
                    }
                    echo json_encode(array('output' => wpcf_form_simple(array('repetitive' => $element)) . wpcf_form_render_js_validation('#post', false)));
                }
            } else {
                echo json_encode(array('output' => 'params missing'));
            }
            break;
        case 'repetitive_delete':
            if (isset($_POST['post_id']) && isset($_POST['field_id']) && isset($_POST['old_value'])) {
                require_once WPCF_EMBEDDED_INC_ABSPATH . '/fields.php';
                $field = wpcf_admin_fields_get_field($_POST['field_id']);
                if (!empty($field)) {
                    if ($field['type'] == 'date') {
                        delete_post_meta($_POST['post_id'], wpcf_types_get_meta_prefix($field) . $field['id'], strtotime(base64_decode($_POST['old_value'])));
                    } else {
                        if ($field['type'] == 'skype') {
                            delete_post_meta($_POST['post_id'], wpcf_types_get_meta_prefix($field) . $field['id'], unserialize(base64_decode($_POST['old_value'])));
                        } else {
                            delete_post_meta($_POST['post_id'], wpcf_types_get_meta_prefix($field) . $field['id'], base64_decode($_POST['old_value']));
                        }
                    }
                    echo json_encode(array('output' => 'deleted'));
                } else {
                    echo json_encode(array('output' => 'field not found'));
                }
            } else {
                echo json_encode(array('output' => 'params missing'));
            }

/**
 * Returns HTML formatted field form (draggable).
 *
 * @param type $type
 * @param type $form_data
 * @return type
 */
function wpcf_fields_get_field_form($type, $form_data = array())
{
    $form = wpcf_fields_get_field_form_data($type, $form_data);
    if ($form) {
        $return = '<div class="ui-draggable">' . wpcf_form_simple($form) . '</div>';
        /**
         * add extra condition check if this is checkbox
         */
        foreach ($form as $key => $value) {
            if (!array_key_exists('value', $value) || !array_key_exists('#attributes', $value['value']) || !array_key_exists('data-wpcf-type', $value['value']['#attributes']) || 'checkbox' != $value['value']['#attributes']['data-wpcf-type']) {
                continue;
            }
            echo '<script type="text/javascript">';
            printf('jQuery(document).ready(function($){wpcf_checkbox_value_zero(jQuery(\'[name="%s"]\'));});', $value['value']['#name']);
            echo '</script>';
        }
        return $return;
    }
    return '<div>' . __('Wrong field requested', 'wpcf') . '</div>';
}

/**
 * Renders meta box content.
 * 
 * @param type $post
 * @param type $group 
 */
function wpcf_admin_post_meta_box($post, $group)
{
    if (!empty($group['args']['fields'])) {
        // Display description
        if (!empty($group['args']['description'])) {
            echo '<div class="wpcf-meta-box-description">' . wpautop(wpcf_translate('group ' . $group['args']['id'] . ' description', $group['args']['description'])) . '</div>';
        }
        foreach ($group['args']['fields'] as $field_slug => $field) {
            // Render form elements
            if (wpcf_compare_wp_version() && $field['#type'] == 'wysiwyg') {
                // Especially for WYSIWYG
                unset($field['#before'], $field['#after']);
                echo '<div class="wpcf-wysiwyg">';
                echo '<div id="wpcf-textarea-textarea-wrapper" class="form-item form-item-textarea wpcf-form-item wpcf-form-item-textarea">
<label class="wpcf-form-label wpcf-form-textarea-label">' . $field['#title'] . '</label>';
                echo '<div class="description wpcf-form-description wpcf-form-description-textarea description-textarea">
' . wpautop($field['#description']) . '</div>';
                wp_editor($field['#value'], $field['#id'], $field['#editor_settings']);
                $field['slug'] = str_replace(WPCF_META_PREFIX . 'wysiwyg-', '', $field_slug);
                $field['type'] = 'wysiwyg';
                echo '</div></div><br /><br />';
            } else {
                if ($field['#type'] == 'wysiwyg') {
                    $field['#type'] = 'textarea';
                }
                echo wpcf_form_simple(array($field['#id'] => $field));
            }
            do_action('wpcf_fields_' . $field_slug . '_meta_box_form', $field);
            if (isset($field['wpcf-type'])) {
                // May be ignored
                do_action('wpcf_fields_' . $field['wpcf-type'] . '_meta_box_form', $field);
            }
        }
    }
}

//.........这里部分代码省略.........
            echo json_encode(array('output' => $output));
            break;
        case 'pr_sort_parent':
            $output = 'Passed wrong parameters';
            if (isset($_GET['field']) && isset($_GET['sort']) && isset($_GET['post_id']) && isset($_GET['post_type'])) {
                $output = $wpcf->relationship->child_meta_form(intval($_GET['post_id']), strval($_GET['post_type']));
            }
            echo json_encode(array('output' => $output));
            break;
        case 'repetitive_add':
            if (isset($_GET['field_id'])) {
                require_once WPCF_EMBEDDED_INC_ABSPATH . '/fields.php';
                require_once WPCF_EMBEDDED_INC_ABSPATH . '/fields-post.php';
                $field = wpcf_admin_fields_get_field($_GET['field_id']);
                $post_id = intval($_GET['post_id']);
                /*
                 * When post is new - post_id is 0
                 * We can safely set post_id to 1 cause
                 * values compared are filtered anyway.
                 */
                if ($post_id == 0) {
                    $post_id = 1;
                }
                $post = get_post($post_id);
                global $wpcf;
                $wpcf->repeater->set($post, $field);
                /*
                 * 
                 * Force empty values!
                 */
                $wpcf->repeater->cf['value'] = null;
                $wpcf->repeater->meta = null;
                $form = $wpcf->repeater->get_field_form(null, true);
                echo json_encode(array('output' => wpcf_form_simple($form) . wpcf_form_render_js_validation('#post', false)));
            } else {
                echo json_encode(array('output' => 'params missing'));
            }
            break;
        case 'repetitive_delete':
            if (isset($_POST['post_id']) && isset($_POST['field_id'])) {
                require_once WPCF_EMBEDDED_INC_ABSPATH . '/fields.php';
                $post = get_post($_POST['post_id']);
                $field = wpcf_admin_fields_get_field($_POST['field_id']);
                $meta_id = $_POST['meta_id'];
                if (!empty($field) && !empty($post->ID) && !empty($meta_id)) {
                    /*
                     * 
                     * 
                     * Changed.
                     * Since Types 1.2
                     */
                    global $wpcf;
                    $wpcf->repeater->set($post, $field);
                    $wpcf->repeater->delete($meta_id);
                    echo json_encode(array('output' => 'deleted'));
                } else {
                    echo json_encode(array('output' => 'field or post not found'));
                }
            } else {
                echo json_encode(array('output' => 'params missing'));
            }
            break;
        case 'cd_verify':
            require_once WPCF_EMBEDDED_INC_ABSPATH . '/fields.php';
            require_once WPCF_EMBEDDED_INC_ABSPATH . '/conditional-display.php';
            global $wpcf;

function wpcf_wpml_translation_options($sections)
{
    $wpml_installed = apply_filters('wpml_setting', false, 'setup_complete');
    if ($wpml_installed) {
        $settings = wpcf_get_settings();
        $form['register_translations_on_import'] = array('#id' => 'register_translations_on_import', '#name' => 'wpcf_register_translations_on_import', '#type' => 'checkbox', '#label' => __("When importing, add texts to WPML's String Translation table", 'wpcf'), '#inline' => true, '#default_value' => !empty($settings['register_translations_on_import']), '#pattern' => '<p><ELEMENT><LABEL><DESCRIPTION></p>');
        $section_content = wpcf_form_simple($form);
        $sections['wpml-wpcf'] = array('slug' => 'wpml-wpcf', 'title' => __('Types and WPML integration', 'wpcf'), 'content' => $section_content);
    }
    return $sections;
}

/**
 * Add form inputs related to term field group and field definition import.
 * 
 * @param SimpleXMLElement $data Import data from XML
 * @return array Enlimbo form elements (yuck).
 * @since 2.1
 */
function wpcf_admin_import_export_settings_for_terms($data)
{
    $form = array();
    if (!empty($data->term_groups)) {
        $form['title-terms'] = array('#type' => 'markup', '#markup' => '<h2>' . __('Term field groups to be added or updated', 'wpcf') . '</h2>');
        $group_factory = Types_Field_Group_Term_Factory::get_instance();
        $groups_check = array();
        foreach ($data->term_groups->group as $group) {
            $group = (array) $group;
            $group_id = $group['ID'];
            $group_slug = $group['post_title'];
            $form['term-group-add-' . $group_id] = array('#type' => 'checkbox', '#name' => 'term_groups[' . $group_id . '][add]', '#default_value' => true, '#title' => '<strong>' . esc_html($group_slug) . '</strong>', '#inline' => true, '#after' => '<br /><br />');
            $existing_groups = $group_factory->query_groups(array('name' => $group_slug, 'post_type' => $group['post_type']));
            $group_already_exists = count($existing_groups) > 0;
            if ($group_already_exists) {
                $form['term-group-add-' . $group_id]['#after'] = wpcf_form_simple(array('term-group-add-update-' . $group_id => array('#type' => 'radios', '#name' => 'term_groups[' . $group_id . '][update]', '#inline' => true, '#options' => array(__('Update', 'wpcf') => 'update', __('Create new', 'wpcf') => 'add'), '#default_value' => 'update', '#before' => '<br />', '#after' => '<br />')));
            }
            $groups_check[] = $group_slug;
        }
        $groups_existing = get_posts(array('post_type' => Types_Field_Group_Term::POST_TYPE, 'post_status' => null));
        if (!empty($groups_existing)) {
            $groups_to_be_deleted = array();
            foreach ($groups_existing as $post) {
                if (!in_array($post->post_title, $groups_check)) {
                    $groups_to_be_deleted['<strong>' . $post->post_title . '</strong>'] = $post->ID;
                }
            }
            if (!empty($groups_to_be_deleted)) {
                $form['title-term-groups-deleted'] = array('#type' => 'markup', '#markup' => '<h2>' . __('Term groups to be deleted', 'wpcf') . '</h2>');
                $form['term-groups-deleted'] = array('#type' => 'checkboxes', '#name' => 'term-groups-to-be-deleted', '#options' => $groups_to_be_deleted);
            }
        }
    }
    // Check term fields
    if (!empty($data->term_fields)) {
        $form['term-title-fields'] = array('#type' => 'markup', '#markup' => '<h2>' . __('Term fields to be added/updated', 'wpcf') . '</h2>');
        $fields_existing = wpcf_admin_fields_get_fields(false, false, false, WPCF_Field_Definition_Factory_Term::FIELD_DEFINITIONS_OPTION);
        $fields_check = array();
        $fields_to_be_deleted = array();
        foreach ($data->term_fields->field as $field) {
            $field = (array) $field;
            if (empty($field['id']) || empty($field['name'])) {
                continue;
            }
            $form['term-field-add-' . $field['id']] = array('#type' => 'checkbox', '#name' => 'term_fields[' . $field['id'] . '][add]', '#default_value' => true, '#title' => '<strong>' . $field['name'] . '</strong>', '#inline' => true, '#after' => '<br />');
            $fields_check[] = $field['id'];
        }
        foreach ($fields_existing as $field_id => $field) {
            if (!in_array($field_id, $fields_check)) {
                $fields_to_be_deleted['<strong>' . $field['name'] . '</strong>'] = $field['id'];
            }
        }
        if (!empty($fields_to_be_deleted)) {
            $form['term-title-fields-deleted'] = array('#type' => 'markup', '#markup' => '<h2>' . __('Term ields to be deleted', 'wpcf') . '</h2>');
            $form['term-fields-deleted'] = array('#type' => 'checkboxes', '#name' => 'term-fields-to-be-deleted', '#options' => $fields_to_be_deleted);
        }
    }
    return $form;
}

/**
 * Import settings.
 * 
 * @global type $wpdb
 * @param SimpleXMLElement $data
 * @return string 
 */
function wpcf_admin_import_export_settings($data)
{
    global $wpdb;
    $form = array();
    $form['title'] = array('#type' => 'markup', '#markup' => '<h2>' . __('General Settings', 'wpcf') . '</h2>');
    $form['overwrite-or-add-groups'] = array('#type' => 'checkbox', '#title' => __('Bulk overwrite groups if exist', 'wpcf'), '#name' => 'overwrite-groups', '#inline' => true, '#after' => '<br />');
    $form['delete-groups'] = array('#type' => 'checkbox', '#title' => __("Delete group if don't exist", 'wpcf'), '#name' => 'delete-groups', '#inline' => true, '#after' => '<br />');
    $form['delete-fields'] = array('#type' => 'checkbox', '#title' => __("Delete field if don't exist", 'wpcf'), '#name' => 'delete-fields', '#inline' => true, '#after' => '<br />');
    $form['delete-types'] = array('#type' => 'checkbox', '#title' => __("Delete custom post type if don't exist", 'wpcf'), '#name' => 'delete-types', '#inline' => true, '#after' => '<br />');
    $form['delete-tax'] = array('#type' => 'checkbox', '#title' => __("Delete custom taxonomy if don't exist", 'wpcf'), '#name' => 'delete-tax', '#inline' => true, '#after' => '<br />');
    libxml_use_internal_errors(true);
    $data = simplexml_load_string($data);
    if (!$data) {
        echo '<div class="message error"><p>' . __('Error parsing XML', 'wpcf') . '</p></div>';
        foreach (libxml_get_errors() as $error) {
            echo '<div class="message error"><p>' . $error->message . '</p></div>';
        }
        libxml_clear_errors();
        return false;
    }
    //    $data = new SimpleXMLElement($data);
    // Check groups
    if (!empty($data->groups)) {
        $form['title-1'] = array('#type' => 'markup', '#markup' => '<h2>' . __('Groups to be added/updated', 'wpcf') . '</h2>');
        $groups_check = array();
        foreach ($data->groups->group as $group) {
            $group = (array) $group;
            $form['group-add-' . $group['ID']] = array('#type' => 'checkbox', '#name' => 'groups[' . $group['ID'] . '][add]', '#default_value' => true, '#title' => '<strong>' . esc_html($group['post_title']) . '</strong>', '#inline' => true, '#after' => '<br /><br />');
            $post = $wpdb->get_var($wpdb->prepare("SELECT ID FROM {$wpdb->posts}\n                    WHERE post_title = %s AND post_type = %s", $group['post_title'], $group['post_type']));
            if (!empty($post)) {
                $form['group-add-' . $group['ID']]['#after'] = wpcf_form_simple(array('group-add-update-' . $group['ID'] => array('#type' => 'radios', '#name' => 'groups[' . $group['ID'] . '][update]', '#inline' => true, '#options' => array(__('Update', 'wpcf') => 'update', __('Create new', 'wpcf') => 'add'), '#default_value' => 'update', '#before' => '<br />', '#after' => '<br />')));
            }
            $groups_check[] = $group['post_title'];
        }
        $groups_existing = get_posts('post_type=wp-types-group&post_status=null');
        if (!empty($groups_existing)) {
            $groups_to_be_deleted = array();
            foreach ($groups_existing as $post) {
                if (!in_array($post->post_title, $groups_check)) {
                    $groups_to_be_deleted['<strong>' . $post->post_title . '</strong>'] = $post->ID;
                }
            }
            if (!empty($groups_to_be_deleted)) {
                $form['title-groups-deleted'] = array('#type' => 'markup', '#markup' => '<h2>' . __('Groups to be deleted', 'wpcf') . '</h2>');
                $form['groups-deleted'] = array('#type' => 'checkboxes', '#name' => 'groups-to-be-deleted', '#options' => $groups_to_be_deleted);
            }
        }
    }
    // Check fields
    if (!empty($data->fields)) {
        $form['title-fields'] = array('#type' => 'markup', '#markup' => '<h2>' . __('Fields to be added/updated', 'wpcf') . '</h2>');
        $fields_existing = wpcf_admin_fields_get_fields();
        $fields_check = array();
        $fields_to_be_deleted = array();
        foreach ($data->fields->field as $field) {
            $field = (array) $field;
            $form['field-add-' . $field['id']] = array('#type' => 'checkbox', '#name' => 'fields[' . $field['id'] . '][add]', '#default_value' => true, '#title' => '<strong>' . $field['name'] . '</strong>', '#inline' => true, '#after' => '<br />');
            $fields_check[] = $field['id'];
        }
        foreach ($fields_existing as $field_id => $field) {
            if (!in_array($field_id, $fields_check)) {
                $fields_to_be_deleted['<strong>' . $field['name'] . '</strong>'] = $field['id'];
            }
        }
        if (!empty($fields_to_be_deleted)) {
            $form['title-fields-deleted'] = array('#type' => 'markup', '#markup' => '<h2>' . __('Fields to be deleted', 'wpcf') . '</h2>');
            $form['fields-deleted'] = array('#type' => 'checkboxes', '#name' => 'fields-to-be-deleted', '#options' => $fields_to_be_deleted);
        }
    }
    // Check types
    if (!empty($data->types)) {
        $form['title-types'] = array('#type' => 'markup', '#markup' => '<h2>' . __('Custom post types to be added/updated', 'wpcf') . '</h2>');
        $types_existing = get_option('wpcf-custom-types', array());
        $types_check = array();
        $types_to_be_deleted = array();
        foreach ($data->types->type as $type) {
            $type = (array) $type;
            $form['type-add-' . $type['id']] = array('#type' => 'checkbox', '#name' => 'types[' . $type['id'] . '][add]', '#default_value' => true, '#title' => '<strong>' . $type['labels']->name . '</strong>', '#inline' => true, '#after' => '<br />');
            $types_check[] = $type['id'];
        }
        foreach ($types_existing as $type_id => $type) {
            if (!in_array($type_id, $types_check)) {
                $types_to_be_deleted['<strong>' . $type['labels']['name'] . '</strong>'] = $type_id;
            }
        }
        if (!empty($types_to_be_deleted)) {
            $form['title-types-deleted'] = array('#type' => 'markup', '#markup' => '<h2>' . __('Custom post types to be deleted', 'wpcf') . '</h2>');
            $form['types-deleted'] = array('#type' => 'checkboxes', '#name' => 'types-to-be-deleted', '#options' => $types_to_be_deleted);
        }
    }
    // Check taxonomies
    if (!empty($data->taxonomies)) {
        $form['title-tax'] = array('#type' => 'markup', '#markup' => '<h2>' . __('Custom taxonomies to be added/updated', 'wpcf') . '</h2>');
//.........这里部分代码省略.........