将类别属性添加到自定义快捷代码

我创建了一个名为“faq”的自定义帖子类型。自定义帖子类型使用类别。我创建了一个显示所有常见问题帖子的快捷码[常见问题]。

我想做的是在指定faq类别的快捷代码中添加一个属性。因此，它不会使用快捷代码[faq]，而是类似于[faq category=“travel”]，只会显示“travel”类别中的帖子。

目前，我正在使用以下代码作为短代码。我只需要以某种方式添加category属性：

add_shortcode(\'faq\', function() {

    $posts = get_posts(array(  //Get the FAQ Custom Post Type
        \'numberposts\' => -1,
        \'orderby\' => \'menu_order\',
        \'order\' => \'ASC\',
        \'post_type\' => \'faq\',
    ));

    $faq  = \'<div id="faq-accordion">\'; //Open the container
    foreach ( $posts as $post ) { // Generate the markup for each Question
        $faq .= sprintf((\'<h3><a href="">%1$s</a></h3><div>%2$s</div>\'),
            $post->post_title,
            wpautop($post->post_content)
        );
    }
    $faq .= \'</div>\'; //Close the container

    return $faq; //Return the HTML.
});

add_shortcode( \'faq\', \'wpse105856_shortcode_callback\' ); function wpse105856_shortcode_callback( $atts ) { extract( shortcode_atts( array( \'category\' => \'\' ), $atts ) ); $args = array( \'numberposts\' => -1, \'orderby\' => \'menu_order\', \'order\' => \'ASC\', \'post_type\' => \'faq\' )); if ( ! empty( $category ) ) { $args[\'category_name\'] = $category; } $posts = get_posts( $args ); $faq = \'<div id="faq-accordion">\'; //Open the container foreach ( $posts as $post ) { // Generate the markup for each Question $faq .= sprintf((\'<h3><a href="">%1$s</a></h3><div>%2$s</div>\'), $post->post_title, wpautop($post->post_content) ); } $faq .= \'</div>\'; //Close the container return $faq; //Return the HTML. });

if (!defined(\'ABSPATH\')) exit; function whiz_qt_feed_shortcode( $atts ) { extract( shortcode_atts( array( \'limit\' => 3, \'type\' => \'whiz_qt_quote\',\'category\' => \'\'), $atts ) ); global $paged; $paged = get_query_var(\'paged\') ? get_query_var(\'paged\') : 1; $args = query_posts( array ( \'posts_per_page\' => $limit, \'post_type\' => $type, \'order\' => \'ASC\', // \'orderby\' =>\'menu_order\', \'paged\' => $paged , \'category_name\' => $category) ); if ( ! empty( $category ) ) { $args[\'category_name\'] = $category; } $list = \' \'; while ( have_posts() ) { the_post(); $list .= \'<article class="listing-view clearfix">\' . \'<div class="listing-content">\' . \'<h3><a href="\' . get_permalink() . \'">\' . get_the_title() . \'</a></h3>\' .\'<p>\' . get_the_excerpt() . \'</p>\' . \'</div>\' . \'</article>\'; } return \'<div class="listings clearfix">\' . $list . \'<div class="nav-previous">\' . get_next_posts_link( __( \'<span class="meta-nav">←</span> Older posts\' ) ) . \'</div>\' . \'<div class="nav-next">\' . get_previous_posts_link( __( \'Newer posts <span class="meta-nav">→</span>\' ) ) . \'</div>\' . \'</div>\' . wp_reset_query(); } add_shortcode( \'quote\', \'whiz_qt_feed_shortcode\' ); ?>`

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