在 gallery/slideshow codeigniter 中显示第 1、2、3.. 最高排名

Question

如何显示到我的 gallery/carousel 热门餐厅？我想获得第 1、2、3、4、5 等级的每一个。我能够获得前 5 名，但不知道如何将每一个都放在我的幻灯片上。可能吗？

型号：

public function getTopResto($highest=TRUE) 
{
$Order = $highest ? 'DESC' : 'ASC';
$q = $this->db
        ->select('r.*')
        ->select('AVG(ra.rate) avg_rating', FALSE)
        ->from('restaurants r')
        ->join('ratings ra', 'r.id = ra.restoid', 'left')
        ->group_by('r.id')
        ->order_by('avg_rating', $Order)
        ->limit('5')
        ->get();

return $q->result_array();
}

查看：

<div class="feature">   
 <div class="container">
  <div class="carousel-container">
   <div id="carousel">
      <h2 class="topresto">Top Restaurants</h2>

    <div class="carousel-feature">
      <a href="#"><img class="carousel-image" alt="Image Caption" src="<?php echo base_url();?>assets/images/logos/american/Aresto4-logo.png"></a>
    <div class="carousel-caption">
        <p>
         1. *insert restoname
        </p>
      </div>            
    </div>

    <div class="carousel-feature">
      <a href="#"><img class="carousel-image" alt="Image Caption" src="<?php echo base_url();?>assets/images/logos/american/Aresto9-logo.png"></a>
      <div class="carousel-caption">
        <p>
         2. *insert restoname
        </p>
      </div>
    </div>
    <div class="carousel-feature">
      <a href="#"><img class="carousel-image" alt="Image Caption" src="<?php echo base_url();?>assets/images/logos/american/Aresto7-logo.png"></a>
      <div class="carousel-caption">
        <p>
         3. *insert restoname
        </p>
      </div>
    </div>
    <div class="carousel-feature">
      <a href="#"><img class="carousel-image" alt="Image Caption" src="<?php echo base_url();?>assets/images/logos/dessert/Dresto1-logo.png"></a>
      <div class="carousel-caption">
        <p>
         4. *insert restoname
        </p>
      </div>
    </div>
    <div class="carousel-feature">
      <a href="#"><img class="carousel-image" alt="Image Caption" src="<?php echo base_url();?>assets/images/logos/american/Aresto6-logo.png"></a>
      <div class="carousel-caption">
        <p>
         5. *insert restoname
        </p>
      </div>
    </div>
  </div> -->

  <div id="carousel-left"><img src="<?php echo base_url();?>assets/featurecarousel/images/arrow-left.png" /></div>
  <div id="carousel-right"><img src="<?php echo base_url();?>assets/featurecarousel/images/arrow-right.png" /></div>
</div>

</div>
</div>

Answer 1

我认为您应该将滑块图像的路径存储在餐厅 table。因为您已经订购了 table 结果，所以您要做的就是像这样获取：

<?php foreach($rates as $rate) : ?>
<div class="carousel-feature">
<a href="#"><img class="carousel-image" alt="Image Caption" src="<?php echo base_url($rate->path_to_image);?>"></a>
<div class="carousel-caption">
<p>
1. $rate->restaurant_name
</p>
</div>            
</div>
<?php endforeach; ?>

在 gallery/slideshow codeigniter 中显示第 1、2、3.. 最高排名

Display 1st,2nd,3rd.. top ranks to gallery/slideshow codeigniter

php

sorting

codeigniter

rate

rank