代码有效!保存多个复选框元数据WordPress
我有两种自定义帖子类型:Events
和Artists
。我正在使用WPAlchemy MetaBox PHP类,尝试在Events
文章编辑器中创建一个带有一系列动态创建的复选框的metabox(即,每个Artists
后都会有一个复选框),这将允许我选择哪个Artists
出现在Event
。
任何帮助或洞察力非常感谢!谢谢!
此代码工作正常显示的复选框(从checkbox_meta.php):从functions.php的
<div class="my_meta_control">
<label>Group checkbox test #2</label><br/>
<?php
global $post;
$artists = get_posts('post_type=artists');
foreach($artists as $artist) :
setup_postdata($artist);
$slug = $artist->post_name;
?>
<?php $mb->the_field('cb_ex2', WPALCHEMY_FIELD_HINT_CHECKBOX_MULTI); ?>
<input type="checkbox" name="<?php $mb->the_name(); ?>" value="<?php echo $slug; ?>"<?php $mb->the_checkbox_state($slug); ?>/><?php echo $artist->post_title; ?><br/>
<?php endforeach; ?>
<input type="submit" class="button-primary" name="save" value="Save">
</div>
此代码:
include_once 'assets/functions/MetaBox.php';
if (is_admin()) wp_enqueue_style('custom_meta_css', 'wp-content/themes/bam/assets/css/meta.css');
define('THEMEASSETS', STYLESHEETPATH . '/assets');
$custom_metabox = new WPAlchemy_MetaBox(array
(
'id' => '_custom_meta',
'title' => 'My Custom Meta',
'types' => array('sp_events'),
'template' => THEMEASSETS . '/functions/checkbox_meta.php'
));
非常感谢dimas!其实刚刚几个小时前从朋友的推荐中检查出您的网站 - 看起来很有希望! – 2011-05-03 23:39:47