小编dip*_*ala的帖子

我希望我的插件在激活时自动创建自定义帖子类型。

这是我的代码

register_activation_hook(__FILE__, 'activate_myplugin');

function activate_myplugin() {

add_action('init', 'create_custom_type_post');

function create_custom_type_post() {

register_post_type('customposttype', array(
    'label' => 'my custom type post',
    'public' => true,
    'show_ui' => true,
    'capability_type' => 'post',
    'hierarchical' => false,
    'rewrite' => array(
        'slug' => 'mycustomposttype',
        'with_front' => false
        ),
    'query_var' => true,
    'supports' => array(
        'title',
        'editor',
        'excerpt',
        'trackbacks',
        'custom-fields',
        'revisions',
        'thumbnail',
        'author',
        'page-attributes'
        )
    )
);
}

}

以及停用时如何将其删除？

我需要一个 if else 语句来检查 woocommerce 上的产品是否简单或可变，以便我可以为自定义产品页面显示正确的“添加到购物车”按钮。

div class="six">

<?php

if( $product->is_type( 'simple' ) ){ ?>

<p>single</p>


<?php } elseif( $product->is_type( 'variable' ) ){ ?>
<p>variable</p>

<?php } ?>

</div>

但是收到此错误消息

Fatal error: Uncaught Error: Call to a member function is_type() on string in /Applications/MAMP/htdocs/jollybrewer/wp-content/plugins/woocommerce/templates/content-single-product.php:48 Stack trace: #0 /Applications/MAMP/htdocs/jollybrewer/wp-includes/template.php(690): require() #1 /Applications/MAMP/htdocs/jollybrewer/wp-content/plugins/woocommerce/includes/wc-core-functions.php(180): load_template('/Applications/M...', false) #2 /Applications/MAMP/htdocs/jollybrewer/wp-content/themes/jolly/woocommerce/single-product.php(41): wc_get_template_part('content', 'single-product') #3 /Applications/MAMP/htdocs/jollybrewer/wp-includes/template-loader.php(74): include('/Applications/M...') #4 /Applications/MAMP/htdocs/jollybrewer/wp-blog-header.php(19): require_once('/Applications/M...') #5 /Applications/MAMP/htdocs/jollybrewer/index.php(17): require('/Applications/M...') #6 {main} thrown in /Applications/MAMP/htdocs/jollybrewer/wp-content/plugins/woocommerce/templates/content-single-product.php on line 48