将HTML添加到PHP循环

我使用以下代码输出自定义分类的列表：

<?php   // Get terms for post
    $terms = get_the_terms( $post->ID , 'status' );
    // Loop over each item since it's an array
    if ( $terms != null ){
        foreach( $terms as $term ) {
            // Print the name method from $term which is an OBJECT
            print $term->slug ;
            print $term->name;
            // Get rid of the other data stored in the object, since it's not needed
            unset($term);
        }
    } 
?>

我的问题是，如何将html添加到此循环中？我尝试了多种方法，例如：

echo '<button class="filter $term->slug" data-filter="$term->slug">$term->name</button>';

echo'$term->name'；

…但这要么会出错，要么不会打印所需的条款。我想要的html输出是：

<button class="filter term-slug" data-filter="term-slug">term-name</button>

术语名称

请用这种方法试试。它应该会起作用。您只需在HTML中这样打印“

”“$term->name。”

，即可识别对象变量

 <?php   // Get terms for post
        $terms = get_the_terms( $post->ID , 'status' );
        // Loop over each item since it's an array
        if ( $terms != null ){
            foreach( $terms as $term ) {
                // Print the name method from $term which is an OBJECT



          echo '<button class="filter "'.$term->slug.'"" data-filter="'.$term->slug.'">'".$term->name."'</button>';

                // Get rid of the other data stored in the object, since it's not needed
                unset($term);
            }
        } 
    ?>

---

将您的行改写如下：-

echo "<button class='filter {$term->slug}' data-filter='{$term->slug}'>$term->name</button>";

echo“$term->name”；

请添加以下代码并检查

<?php 
$terms = get_the_terms( $post->ID , 'status' );
if ( $terms != null )
{
    foreach( $terms as $term )
    {
        echo '<button class="filter "'.$term->slug.'"" data-filter="'.$term->slug.'">'".$term->name."'</button>';
        unset($term);
    }
} 
?>

echo应该可以工作。你能举一个例子说明你是如何使用echo做到这一点的吗？@jerodev谢谢你的评论。我已经更新了我的答案。它输出html并以静态文本的形式输出术语，它不会对它们进行操作。请修复引号。@u\u mulder，我已经修复了引号。谢谢。谢谢你的帮助：-）