0
function magazine_vertical($atts){
extract(shortcode_atts(array(
'slug' => '',
'title' => '',
'limit' => '5',
),$atts));
//The Query
query_posts('showposts=1&orderby=date&order=DESC&category_name='.$slug);
//The Loop
if (have_posts()) : while (have_posts()) : the_post();
$return .= '<div class="magazine-vertical">';
$return .= '<div class="magazine-vertical-title-category"><span class="magazine-vertical-title">'.$title.'</span><span class="magazine-vertical-category"><a href="'. get_term_by('slug', $slug, 'category').'">More articles</a></span></div>';
$return .= '<div class="magazine-vertical-large">';
$return .= '<div class="magazine-vertical-large-1">';
$return .= '<div class="magazine-vertical-large-thumbnail">';
$return .= '<a href="'.get_permalink($post->ID).'" title="">'.get_the_post_thumbnail($post_id, 'magazine-vertical').'</a>';
$return .= '</div>';
$return .= '<div class="magazine-vertical-large-subtitle">';
$return .= '<a href="'.get_permalink($post->ID).'" title="">'.get_the_title().'</a>';
$return .= '</div>';
$return .= '<div class="magazine-vertical-large-date">';
$return .= get_the_time('F j, Y');
$return .= '</div>';
$return .= '<div class="magazine-vertical-large-excerpt">';
$return .= get_the_excerpt();
$return .= '</div>';
$return .= '</div>';
$return .= '</div>';
endwhile;
endif;
//Reset Query
wp_reset_query();
return $return;
}
add_shortcode('magazine_vertical', 'magazine_vertical');
功能上面产生:Catchable fatal error: Object of class stdClass could not be converted
捕获的致命错误
问题是这一部分:
$return .= '<div class="magazine-vertical-title-category"><span class="magazine-
vertical-title">'.$title.'</span>
<span class="magazine-vertical-category"><a href="'. get_term_by('slug', $slug, 'category').'">More articles</a></span></div>';
不用其他此代码的工作(我需要这部分与“更多文章):
<a href="'. get_term_by('slug', $slug, 'category').'">More articles</a>
[magazine_vertical slug = my-category]是我在页面中使用的shortcode。 我得到它一切正常,除了这部分,其中我必须从slug atts得到分类链接。
get_term_link($塞, '分类');是我需要的一切。我应该问,我整天都在为此而战。谢谢。 – user3207567