Wordpress中的隨機get_template_part

Question

我正在尋找一種以隨機順序顯示四個模板部件的方法。它們以2x2格子排列，每次頁面加載時我都需要不同的順序。下面的代碼：

<!-- Feature 1 --> 
     <div class="grid_half"> 
     <?php get_template_part('features/feat','1'); //Get Features Section 1 ?> 
    </div><!-- /.grid_half --> 
<!-- Feature 2 --> 
     <div class="grid_half_last"> 
     <?php get_template_part('features/feat','2'); //Get Features Section 2 ?> 
    </div><!-- /.grid_half_last --> 
     <div class="clear"></div> 
<!-- Feature 3 --> 
     <div class="grid_half"> 
     <?php get_template_part('features/feat','3'); //Get Features Section 3 ?> 
     </div><!-- /.grid_half --> 
<!-- Feature 4 --> 
     <div class="grid_half_last"> 
     <?php get_template_part('features/feat','4'); //Get Features Section 4 ?> 
     </div><!-- /.grid_half_last --> 
     <div class="clear"></div> 

Answer 1

這似乎是爲我工作：

<?php $features = array('1', '2', '3', '4'); 
     shuffle($features); ?> 
<!-- Feature 1 --> 
     <div class="grid_half"> 
     <?php get_template_part('features/feat', $features[0]); //Get Features Section 1 ?> 
    </div><!-- /.grid_half --> 
<!-- Feature 2 --> 
     <div class="grid_half_last"> 
     <?php get_template_part('features/feat', $features[1]); //Get Features Section 2 ?> 
    </div><!-- /.grid_half_last --> 
     <div class="clear"></div> 
     <br /> 
     <br /> 
     <!-- Feature --> 
     <div class="grid_half"> 
     <?php get_template_part('features/feat', $features[2]); //Get Features Section 3 ?> 
     </div><!-- /.grid_half --> 
<!-- Feature --> 
     <div class="grid_half_last"> 
     <?php get_template_part('features/feat', $features[3]); //Get Features Section 4 ?> 
     </div><!-- /.grid_half_last --> 
     <div class="clear"></div> 

文件被命名爲壯舉，1.PHP，在充分信息的利益壯舉，2.PHP等子文件夾命名的功能。

Answer 2

$order = array(1, 2, 3, 4); 
shuffle($order); 

然後：

get_template_part('features/feat', array_shift($order)); 

爲了確保您不會連續4個頁面請求中得到相同的順序，你必須保持這種陣列的軌道，也許槽會話或客戶端cookie。