使用PHP—；从ACF中提取嵌套转发器内容；关闭标签的问题

我是一个php新手，我很难确定结束标记（主要是div）需要放在这个php中的什么位置，以匹配我在没有动态内容的情况下编写的原始HTML（对于Wordpress站点）。现在我的页脚（下面没有显示）被推来推去，因为页脚太多/不够，并且元素没有正确嵌套

代码的功能是从高级自定义字段中的嵌套转发器中提取信息，循环遍历每个元素并将其放入html结构中

PHP:

原始HTML：

<div class="block_title cf" id="collectie_block_title">Tassen</div>

<div class="block cf" id="item_block">
  <div class="item_block_left cf">
    img img img make this a backstretch slideshow that autoplays when     item is selected
  </div>
  <div class="item_block_right cf">
    <div class="item_block_right_header cf">
      <ul class="item_block_right_header_list">
        <li id="product_title">SANNE</li>
        <li id="product_subtitle">leren backpack XL</li>
      </ul>
      <div class="item_block_right_viewoptions">bestellen opties</div>
    </div>
    <div class="item_block_right_details cf">
      <div class="item_block_right_details_specs">
        <h5 class="item_block_right_details_specstitle">Lorem     Ipsum</h5>
        <ul class="item_block_right_details_specslist">
          <li>lorem ipsum</li>
          <li>lorem ipsum</li>
          <li>lorem ipsum</li>
        </ul>
      </div>
      <div class="item_block_right_details_kleuren">
        <p id="item_block_right_details_kleuren_title">Kleuren</p>
        <div     id="item_block_right_details_kleuren_swatches">,.,.,.,.,.,.,</div>
      </div>
      <div class="item_block_right_details_ordering">
        <h5 class="item_block_right_details_orderingtitle">Lorem Ipsum</h5>
    <p class="item_block_right_details_orderingp">
      All products created through DITT Bags are custom made. Details such as color, size and detailing will be discussed upon the beginning of a new project. To order a bag and begin a new project, send an inquiry to inquiries@dittbags.com
    </p>
  </div>
</div>

塔森 img img img使其成为一个backstretch幻灯片，在选中项目时自动播放

SANNE leren双肩包XL

贝斯特伦选择酒店 乱数假文

• 同侧眼睑
• 同侧眼睑
• 同侧眼睑

kleuren

,.,.,.,.,.,., 乱数假文

通过DITT袋创建的所有产品都是定制的。颜色、尺寸和细节等细节将在新项目开始时讨论。要订购包并开始新项目，请向发送询价inquiries@dittbags.com

---

谢谢大家

以回音的形式在一行中打开和关闭元素会导致各种问题。这一行是我要避免的主要行（我认为这就是错误所在）

echo'.'Lorem Ipsum'.
“.”通过DITT袋创建的所有产品都是定制的。颜色、尺寸和细节等细节将在新项目开始时讨论。若要订购袋并开始新项目，请向发送询价inquiries@dittbags.com“.
”；

下面的代码中肯定有个人偏好，但下面有几个关键点：

您将使用两种类型的PHP文件。一种用于视图（在其中呈现HTML），另一种仅用于逻辑。您的文件更像是以逻辑风格编写的，其中所有内容都封装在一个巨大的PHP标记中

如果您要呈现一个视图，我建议打开和关闭每行逻辑的PHP

这有助于以更容易的方式阅读文件。我知道有很多打开和关闭操作，但当您查看时，我想您会同意这更容易解释

最重要的一点-缩进-执行上述操作意味着您可以保持打开和关闭标记正确缩进，并且可以更轻松地查看元素打开和关闭的位置

下面是我将如何编写这个文件。我没有测试这个文件，因为我没有数据来呈现它，但它向您展示了这个概念，缩进让我相信它是正确的

<?php if (have_rows('pSect')): ?>
    <?php while (have_rows('pSect')) : ?>
        <?php the_row(); ?>
        <?php $productSectionTitle = get_sub_field('pSecTitle'); ?>
        <div class="block_title cf" id="collectie_block_title"><?php echo $productSectionTitle; ?></div>

        <?php if (have_rows('prods')) : ?>
            <?php while (have_rows('prods')): ?>
                <?php the_row(); ?>
                <?php $products = get_sub_field('prods'); ?>
                <div class="block cf" id="item_block">
                    <?php if (have_rows('indivProd')): ?>
                        <?php while (have_rows('indivProd')): ?>
                            <?php the_row(); ?>
                            <?php
                                $individualProduct = get_sub_field('indivProd');
                                $images            = get_sub_field('images');
                            ?>

                            <?php if ($images): ?>
                                <?php foreach ($images as $image): ?>
                                    <?php $full_image_url = $image['url']; ?>
                                        <div class="item_block_left bstretchMe cf" data-img-src="<?php echo $full_image_url; ?>"></div>
                                <?php endforeach; ?>
                            <?php endif; ?>

                            <?php
                                $productName = get_sub_field('product_name');
                                $productType = get_sub_field('product_type');
                            ?>


                            <div class="item_block_right cf">
                                <div class="item_block_right_header cf">
                                    <ul class="item_block_right_header_list">
                                        <li id="product_title"><?php echo $productName; ?></li>
                                        <li id="product_subtitle"><?php $productType; ?></li>
                                    </ul>
                                </div>
                                <div class="item_block_right_viewoptions">bestellen opties</div>
                            </div>

                            <div class="item_block_right_details cf">
                                <div class="item_block_right_details_specs">
                                    <h5 class="item_block_right_details_specstitle">Lorem Ipsum</h5>
                                        <ul class="item_block_right_details_specslist">

                                            <?php if (have_rows('detailList')): ?>
                                                <?php while (have_rows('detailList')): ?>
                                                    <?php the_row(); ?>
                                                        <?php
                                                            $bijzonderheden = get_sub_field('bijzonderheden');
                                                            $message        = "working!?";
                                                        ?>
                                                        <li><?php echo $bijzonderheden; ?></li>;
                                                <?php endwhile; ?>
                                            <?php endif; ?>

                                        </ul>
                                    </div>
                                <div class="item_block_right_details_kleuren cf">
                                    <p id="item_block_right_details_kleuren_title">Kleuren</p>

                                    <?php if (have_rows('colOps')): ?>
                                        <?php while (have_rows('colOps')): ?>
                                            <?php the_row(); ?>
                                            <?php $colorPick = get_sub_field('cPick'); ?>
                                            <div id="item_block_right_details_kleuren_swatches" style="background-color:<?php echo $colorPick; ?>"></div>
                                        <?php endwhile; ?>
                                    <?php endif; ?>
                                </div>

                                <div class="item_block_right_details_ordering">
                                    <h5 class="item_block_right_details_orderingtitle">Lorem Ipsum</h5>
                                    <p class="item_block_right_details_orderingp">
                                        All products created through DITT Bags are custom made. Details such as color, size and detailing will be discussed upon the beginning of a new project. To order a bag and begin a new project, send an inquiry to  inquiries@dittbags.com
                                    </p>
                                </div>
                            </div>
                        <?php endwhile; ?>
                    <?php endif; ?>
                </div>
            <?php endwhile; ?>
        <?php endif; ?>
    <?php endwhile; ?>
<?php endif; ?>

您的输出HTML是什么样子的？是的！这非常有帮助。这似乎也是ACF建议的方式。一种方式对页面性能比另一种方式更好吗？我开始用这种方式编写php，因为我读到它对页面加载速度更有利。但我确实明白为什么您的建议更清晰。很高兴id有用：）。
<?php if (have_rows('pSect')): ?>
    <?php while (have_rows('pSect')) : ?>
        <?php the_row(); ?>
        <?php $productSectionTitle = get_sub_field('pSecTitle'); ?>
        <div class="block_title cf" id="collectie_block_title"><?php echo $productSectionTitle; ?></div>

        <?php if (have_rows('prods')) : ?>
            <?php while (have_rows('prods')): ?>
                <?php the_row(); ?>
                <?php $products = get_sub_field('prods'); ?>
                <div class="block cf" id="item_block">
                    <?php if (have_rows('indivProd')): ?>
                        <?php while (have_rows('indivProd')): ?>
                            <?php the_row(); ?>
                            <?php
                                $individualProduct = get_sub_field('indivProd');
                                $images            = get_sub_field('images');
                            ?>

                            <?php if ($images): ?>
                                <?php foreach ($images as $image): ?>
                                    <?php $full_image_url = $image['url']; ?>
                                        <div class="item_block_left bstretchMe cf" data-img-src="<?php echo $full_image_url; ?>"></div>
                                <?php endforeach; ?>
                            <?php endif; ?>

                            <?php
                                $productName = get_sub_field('product_name');
                                $productType = get_sub_field('product_type');
                            ?>


                            <div class="item_block_right cf">
                                <div class="item_block_right_header cf">
                                    <ul class="item_block_right_header_list">
                                        <li id="product_title"><?php echo $productName; ?></li>
                                        <li id="product_subtitle"><?php $productType; ?></li>
                                    </ul>
                                </div>
                                <div class="item_block_right_viewoptions">bestellen opties</div>
                            </div>

                            <div class="item_block_right_details cf">
                                <div class="item_block_right_details_specs">
                                    <h5 class="item_block_right_details_specstitle">Lorem Ipsum</h5>
                                        <ul class="item_block_right_details_specslist">

                                            <?php if (have_rows('detailList')): ?>
                                                <?php while (have_rows('detailList')): ?>
                                                    <?php the_row(); ?>
                                                        <?php
                                                            $bijzonderheden = get_sub_field('bijzonderheden');
                                                            $message        = "working!?";
                                                        ?>
                                                        <li><?php echo $bijzonderheden; ?></li>;
                                                <?php endwhile; ?>
                                            <?php endif; ?>

                                        </ul>
                                    </div>
                                <div class="item_block_right_details_kleuren cf">
                                    <p id="item_block_right_details_kleuren_title">Kleuren</p>

                                    <?php if (have_rows('colOps')): ?>
                                        <?php while (have_rows('colOps')): ?>
                                            <?php the_row(); ?>
                                            <?php $colorPick = get_sub_field('cPick'); ?>
                                            <div id="item_block_right_details_kleuren_swatches" style="background-color:<?php echo $colorPick; ?>"></div>
                                        <?php endwhile; ?>
                                    <?php endif; ?>
                                </div>

                                <div class="item_block_right_details_ordering">
                                    <h5 class="item_block_right_details_orderingtitle">Lorem Ipsum</h5>
                                    <p class="item_block_right_details_orderingp">
                                        All products created through DITT Bags are custom made. Details such as color, size and detailing will be discussed upon the beginning of a new project. To order a bag and begin a new project, send an inquiry to  inquiries@dittbags.com
                                    </p>
                                </div>
                            </div>
                        <?php endwhile; ?>
                    <?php endif; ?>
                </div>
            <?php endwhile; ?>
        <?php endif; ?>
    <?php endwhile; ?>
<?php endif; ?>