部分代碼到變量中

Question

我該如何將代碼合併到「我的代碼」部分的php中？

$out.= '<li class="portfolio_item overlayed_animated_highlight portfolio_item_4' . $slugs . '"> 
      <div class="overlayed"> 
       ' . get_the_post_thumbnail() . ' 
       <div class="overlay"> 
        <p> 
         <a href="'.get_permalink().'"><i class="icon-share"></i></a> 
         <a href="'.$thumbnail_src.'" class="fancybox" data-fancybox-group="portfolio"><i class="icon-search"></i></a> 
        </p> 
       </div> 
      </div> 
      /** my code **/ 
      <h4><a href="' . get_permalink() . '">' . get_the_title() . '</a></h4> 
      <span>' . get_the_date() . ' // ' . $in_category . '</span> 
     </li>'; 

/**我的代碼**/

<?php if(get_field('field_name')): ?> 
<div><?php the_field('field_name'); ?></p></div> 
<?php endif; ?> 

Answer 1

檢查了這一點：

$out .= '<li class="portfolio_item overlayed_animated_highlight portfolio_item_4' . $slugs . '"> 
      <div class="overlayed"> 
       ' . get_the_post_thumbnail() . ' 
       <div class="overlay"> 
        <p> 
         <a href="'.get_permalink().'"><i class="icon-share"></i></a> 
         <a href="'.$thumbnail_src.'" class="fancybox" data-fancybox-group="portfolio"><i class="icon-search"></i></a> 
        </p> 
       </div> 
      </div>'; 

if(get_field('field_name')) { 
    $out .= '<div><p>' . the_field('field_name') . '</p></div>'; 
} 

$out .= '<h4><a href="' . get_permalink() . '">' . get_the_title() . '</a></h4> 
      <span>' . get_the_date() . ' // ' . $in_category . '</span> 
     </li>'; 

Answer 2

您可以使用ternary operator.試試這個：

$out.= '<li class="portfolio_item overlayed_animated_highlight portfolio_item_4' . $slugs . '"> 
     <div class="overlayed"> 
      ' . get_the_post_thumbnail() . ' 
      <div class="overlay"> 
       <p> 
        <a href="'.get_permalink().'"><i class="icon-share"></i></a> 
        <a href="'.$thumbnail_src.'" class="fancybox" data-fancybox-group="portfolio"><i class="icon-search"></i></a> 
       </p> 
      </div> 
     </div> 
     '.(get_field('field_name') ? '<div>'.the_field('field_name').'</div>' : '').' 
     <h4><a href="' . get_permalink() . '">' . get_the_title() . '</a></h4> 
     <span>' . get_the_date() . ' // ' . $in_category . '</span> 
    </li>';