在子代码中显示父代名称..代替代码中的子代码

Question

category_id name parent_id Action 
1    pranav 0   Edit 
2    shah 1(pranav) Edit 
3    bugle 2(shah)  Edit 

代替父代码，我想在codeigniter中显示名称。

Answer 1

<td><?php echo $cat->parent_id; ?> 
      <?php foreach ($category as $child): ?> 
       if($cat->parent_id == $child->category_id) 
       { 
        echo $child->name; 
        break; 
       } 
      <?php endforeach; ?>