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Release: 2016-06-06 20:08:39
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有这样一段代码,我能够在分类ID为9的时候,输出 Hello World ?php if ( is_category ( 9 )) { echo ' Hello World ' ; } ? 接下来,我希望在分类为9的时候,输出一段文章列表: ?php if ( is_category ( 9 )) { ? ?php $posts = get_posts ( ' showposts=15

有这样一段代码,我能够在分类ID为9的时候,输出 Hello World


if(is_category(9)){
    
echo'Hello World';
}
?>

接下来,我希望在分类为9的时候,输出一段文章列表:


if(is_category(9)){
?>
    
$posts = get_posts('showposts=15&cat=9'); ?>
    
if($posts) : ?>
    

    foreach($postsas$post) : setup_postdata($post); ?>
        
  • the_title(); ?>
        
    endforeach; ?>
        
        
    endif; ?>

    }
    ?>

    用好 { 以及 就行,笔记如上,以此备忘。

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