如何在PHP的foreach循环中获得两个项目? [英] How can i get two items in a foreach loop in PHP?

问题描述

我有一个推荐轮播.轮播每次循环通过两个项目.现在我想每次在foreach循环中得到两个项目.我怎么能得到它?

I have a testimonial carousel. The carousel loop through two item each time. Now i want to get two item each time in a foreach loop. How can i get it?

代码:

<?php foreach ($kiyra_section_meta['testimonials-group'] as $single_testimonial):        ?>
                    <div>
                        <div class="row">
                            <div class="col-md-6">
                                <div class="single-review">
                                    <div class="media">
  <div class="media-body"> 
    <h3 class="mt-0"><?php echo esc_html($single_testimonial['client-name']);   ?></h3>
    <h5><?php echo esc_html($single_testimonial['client-position']);   ?></h5>
    <i class="fas fa-quote-right fa-5x"></i>
  </div>
                                    </div>
                                    <?php echo esc_html($single_testimonial['client-testimonial']);   ?>
                                </div><!--/.single-review-->
                            </div>

                        </div>
                    </div>

             <?php endforeach;    ?>

推荐答案

您可以使用array_chunk将数组拆分为第2组项目，然后再次使用foreach

You can use array_chunk to split array to group 2 item, then use foreach again

foreach (array_chunk($input_array, 2) as $group) {
    // Start Group
    foreach ($group as $item) {
        // Item
    }
    // End group
}

使用HTML更新

<div class="owl-carousel">
    <?php foreach (array_chunk($input_array, 2) as $group) : ?>
        <div class="owl-item">
            <?php foreach ($group as $item) : ?>
                <div class="item">
                    <!-- Code of item -->
                </div>
            <?php endforeach; ?>
        </div>
    <?php endforeach; ?>
</div>

这篇关于如何在PHP的foreach循环中获得两个项目?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！