Question

我写了一个短代码，以给定的语言显示6个wordpres条目。

此循环的工作方式如下：如果浏览器的语言为波兰语，则以波兰语显示类别；如果浏览器的语言不同，则以英语显示帖子。

此解决方案已经使用了几年，但是自上次更新以来，Polylang一直没有使用。如果浏览器语言是例如？ lang = es没有显示帖子。

 <?php
        define('WP_USE_THEMES', false);
        require('../wp-load.php');  
    ?>
<?php 
$lang = $_GET['lang'];
    if ($lang == 'pl'){
        query_posts('cat=65&post_type=post&post_status=publish&showposts=6');
    $title = "Aktualności i Wydarzenia";}
    else {
        query_posts('cat=67&post_type=post&post_status=publish&showposts=6'); 
    $title = "News and Events";}
?>
    <!DOCTYPE html>
    <html>
        <head>
            <meta charset="UTF-8">
            <meta http-equiv="X-UA-Compatible" content="IE=edge">
            <title></title>
            <link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">
            <link rel="stylesheet" type="text/css" href="themes/suffice-child/style.css">
            <link rel="stylesheet" type="text/css" href="themes/suffice/style.css">     
            <link href="https://fonts.googleapis.com/css?family=Roboto:100,300,400,700&amp;subset=latin-ext" rel="stylesheet">      
            <meta name="viewport" content="width=device-width, initial-scale=1">
                        <style>                 
                            .blog-title{
                                margin: 60px 0 0px 0;
                                text-align: center;
                                font-weight: 500;
                            }
                            
                            a:visited{
                                color:#424143;
                            }
                                            
                            .post{
                                margin-top: 60px;
                            }
                            
                            h3 {
                                margin-bottom: 10px;
                            }
    
                            p.post-date{
                                margin: 0px;
                                font-style: italic;
                            }
                            
                            p.post-summary{
                                margin: 10px 0 0 0;
                            }
                            
                            </style>
        </head>
        
    <body>
            <div class="container">
          <div class="row">
                    <!--right-->
            <div class="col-md-12">
            <h2 class="blog-title"><?php echo "$title"; ?></h2> 
            
             <?php 
                $postCounter = 0;
              ?>
             
            <div class="row">
              <?php
              /*
                Start the loop
              */
               while (have_posts()) : the_post();  
              ?>
              
               <?php
                  $postCounter += 1; 
                ?>
              
                <!-- This div serves as the template for each post returned within the loop -->
                 <div class="col-sm-6 col-md-4">
                  <article class="post blog-post">
                    <h3><a href="<?php the_permalink(); ?>"><?php the_title(); ?></a></h3>
                    <div class="post-info">
                        <p class="post-date date"><?php echo the_time('j F Y'); ?></p>
                      <p class="post-summary"><?php the_excerpt();?></p>
                    </div>
                  </article>
                </div>
                            
                <?php 
                /*
                Check whether the counter has hit 3 posts.  
                If true, close the "row" div.  Also reset the $startRow variable so that before the next post, a new "row" div is being created. Finally, reset the counter to track the next set of three posts.
                If false, do nothing. 
                */
                if ( ($postCounter % 2) == 0 ) {
                    echo '<div class="clearfix visible-sm-block"></div>';
                
                }
                
                if ( ($postCounter % 3) == 0 ) {
                    echo '<div class="clearfix visible-md-block"></div>';
                    echo '<div class="clearfix visible-lg-block"></div>';
                
                }
                ?>         
        
                <?php endwhile; ?>          
                </div>
            </div><!-- END OF COL-MD-9  -->       
          </div><!-- END OF ROW -->
        </div><!-- END OF CONTAINER -->

除了浏览器检测到的语言外，Polylang不会显示其他语言的帖子-query_posts

0 个答案: