当我尝试使用wp_editor() 在自定义元数据库中运行。它想多次储蓄。

看看这个。

// SAVE Metabox for admin response
add_action(\'post_updated\', \'display_jwl_wp_etickets_response_meta_box_save\');
function display_jwl_wp_etickets_response_meta_box_save( $post_id ){


        if( defined( \'DOING_AUTOSAVE\' ) && DOING_AUTOSAVE )
                return;
        if( !isset( $_POST[\'jwl_wp_etickets_editor_box_nonce_check\'] ) || !wp_verify_nonce( $_POST[\'jwl_wp_etickets_editor_box_nonce_check\'], \'jwl_wp_etickets_editor_box_nonce\' ) )
                return;

        global $post;
        $post_type_object = get_post_type_object( $post->post_type );
        if ( !current_user_can( $post_type_object->cap->edit_post, $post->ID ) ) {
                return;
        }

        //$values = get_post_custom( $post_id );

        $editor_id = \'jwl_wp_etickets_response_editor\';
        $meta_key = \'jwl_wp_etickets_response_box_select\';

        $content_post = get_post($post_id);
        $old_content = $content_post->post_content;

        if(isset($_POST[$editor_id]) && !empty($_POST[$editor_id])) {
                if ( !wp_is_post_revision( $post_id ) ){ //IMPORTANT - Can cause infinite loop otherwise : codex - wp_update_post  (see note a few lines down)

                        $new_content = \'<div class="eMember_admin_div"><p class="eMember_adminname_response"><strong>Admin</strong> on <strong>\'.date(\'F j, Y @ g:i a\').\'</strong> said:</p>\'.$_POST[$editor_id].\'</div>\';

                        $update_content = array(
                                \'ID\'           => $post_id,
                                \'post_content\' => $new_content.$old_content
                        );
                        // IMPORTANT!!!!
                        //*****
                        //*****  Apparently the \'post_updated\' action likes to fire on every WP process while saving the content.
                        //*****  Since we are also firing on \'wp_update_post\'; we are getting stuck in a loop.
                        //*****  To get around, unhook the function before sending the revised content with \'wp_update_post\'.
                        //*****  This will prevent clashes between \'post_updated\' and \'wp_update_post" firing at the same time.
                        //*****  DAMN YOU WORDPRESS!!
                        //*****
                        // Unhook this function so it doesn\'t loop infinitely
                        remove_action(\'post_updated\', \'display_jwl_wp_etickets_response_meta_box_save\');

                                // Update the post, which calls save_post again
                                wp_update_post( $update_content );
                                // Let\'s check the \'ticket state\', and if queued... let\'s update it to \'in progress\'
                                $terms_types = wp_get_post_terms( $post->ID, \'jwl_wp_etickets_states\');
                                foreach ($terms_types as $term_type) {
                                        if ($term_type == \'Queued\' || !empty($term_type)) {
                                                wp_set_post_terms( $post_id, __(\'In Progress\',\'wp_etickets_lang\'), \'jwl_wp_etickets_states\' );
                                        }
                                }
                                // Do the same for post meta for cool admin filtering
                                update_post_meta( $post_id, \'jwl_wp_etickets_states_box_select\', __(\'In Progress\',\'wp_etickets_lang\'), __(\'Queued\',\'wp_etickets_lang\') );

                        // Re-hook this function
                        add_action(\'post_updated\', \'display_jwl_wp_etickets_response_meta_box_save\');
                }
        }  

}

这可能也是你需要做的。

下面是一个快速的“示例”代码：

add_action(\'post_updated\', \'my_metabox_save\');
function my_metabox_save() {
    // Run checks

    // Unhook this function so it doesn\'t loop infinitely
    remove_action(\'post_updated\', \'my_metabox_save\');

    // Run your update stuff

    // Re-hook this function
    add_action(\'post_updated\', \'my_metabox_save\');
}

编辑帖子时多次调用save\\u post（自动保存）。这是一个常见的问题，但如果您可以发布函数的代码来查看发生了什么，那就太酷了。

就像MZAweb说的那样，这（可能）是自动保存
您应该编辑代码，以便在挂钩触发时检查自动保存：

add_action(\'save_post\', \'my_save_post\', 10, 2);
function my_save_post($post_id, $post) {
    // stop on autosave
    if ( defined( \'DOING_AUTOSAVE\' ) && DOING_AUTOSAVE ){
        return;
    }
    // do your magic
}

每次读取整个数组时，我都会在再次创建之前删除该选项：

$newView[] = $_REQUEST[\'postID\'];
delete_option( \'ci_guidesbrick_posts\' );
update_option(\'ci_guidesbrick_posts\', $newView );