在wordpress主題中重新排序

Question

我是新來的wordpress。在我的頁面中，帖子是通過調用模板顯示的。但是現在我想在此頁面重新排列一些帖子。以下是我的代碼，用於顯示帖子。如何編輯此代碼以重新排列某些帖子標題。請幫助我。

<?php 
/* 
Template Name: Portfolio Page 
*/ 
?> 

<?php 
$et_ptemplate_settings = array(); 
$et_ptemplate_settings = maybe_unserialize(get_post_meta($post->ID,'et_ptemplate_settings',true)); 

$fullwidth = isset($et_ptemplate_settings['et_fullwidthpage']) ? (bool) $et_ptemplate_settings['et_fullwidthpage'] : false; 
$et_ptemplate_showtitle = isset($et_ptemplate_settings['et_ptemplate_showtitle']) ? (bool) $et_ptemplate_settings['et_ptemplate_showtitle'] : false; 
$et_ptemplate_showdesc = isset($et_ptemplate_settings['et_ptemplate_showdesc']) ? (bool) $et_ptemplate_settings['et_ptemplate_showdesc'] : false; 
$et_ptemplate_detect_portrait = isset($et_ptemplate_settings['et_ptemplate_detect_portrait']) ? (bool) $et_ptemplate_settings['et_ptemplate_detect_portrait'] : false; 

$gallery_cats = isset($et_ptemplate_settings['et_ptemplate_gallerycats']) ? (array) $et_ptemplate_settings['et_ptemplate_gallerycats'] : array(); 
$et_ptemplate_gallery_perpage = isset($et_ptemplate_settings['et_ptemplate_gallery_perpage']) ? (int) $et_ptemplate_settings['et_ptemplate_gallery_perpage'] : 12; 

$et_ptemplate_portfolio_size = isset($et_ptemplate_settings['et_ptemplate_imagesize']) ? (int) $et_ptemplate_settings['et_ptemplate_imagesize'] : 2; 

$et_ptemplate_portfolio_class = ''; 
if ($et_ptemplate_portfolio_size == 1) $et_ptemplate_portfolio_class = ' et_portfolio_small'; 
if ($et_ptemplate_portfolio_size == 3) $et_ptemplate_portfolio_class = ' et_portfolio_large'; 
?> 

<?php get_header(); ?> 

<div id="main-content" class="clearfix<?php if($fullwidth) echo(' fullwidth');?>"> 
    <div id="left-area"> 
     <?php get_template_part('includes/breadcrumbs','page'); ?> 
     <div id="entries"> 
      <div class="entry post clearfix"> 
       <?php get_template_part('loop','page'); ?> 

       <div id="et_pt_portfolio_gallery" class="clearfix<?php echo $et_ptemplate_portfolio_class; ?>"> 
        <?php $gallery_query = ''; 
        $portfolio_count = 1; 
        $et_open_row = false; 
        if (!empty($gallery_cats)) $gallery_query = '&cat=' . implode(",", $gallery_cats); 
        else echo '<!-- gallery category is not selected -->'; ?> 
        <?php 
         $et_paged = is_front_page() ? get_query_var('page') : get_query_var('paged'); 
        ?> 
        <?php query_posts("showposts=$et_ptemplate_gallery_perpage&paged=" . $et_paged . $gallery_query); ?> 
        <?php if (have_posts()) : while (have_posts()) : the_post(); ?> 

         <?php $width = 260; 
         $height = 170; 

         if ($et_ptemplate_portfolio_size == 1) { 
          $width = 140; 
          $height = 94; 
          $et_portrait_height = 170; 
         } 
         if ($et_ptemplate_portfolio_size == 2) $et_portrait_height = 315; 
         if ($et_ptemplate_portfolio_size == 3) { 
          $width = 430; 
          $height = 283; 
          $et_portrait_height = 860; 
         }      

         $et_auto_image_detection = false; 
         if (has_post_thumbnail($post->ID) && $et_ptemplate_detect_portrait) { 
          $wordpress_thumbnail = get_post(get_post_thumbnail_id($post->ID)); 
          $wordpress_thumbnail_url = $wordpress_thumbnail->guid; 

          if (et_is_portrait($wordpress_thumbnail_url)) $height = $et_portrait_height; 
         } 

         $titletext = get_the_title(); 
         $et_portfolio_title = get_post_meta($post->ID,'et_portfolio_title',true) ? get_post_meta($post->ID,'et_portfolio_title',true) : get_the_title(); 
         $et_videolink = get_post_meta($post->ID,'et_videolink',true) ? get_post_meta($post->ID,'et_videolink',true) : ''; 

         $thumbnail = get_thumbnail($width,$height,'',$titletext,$titletext,true,'et_portfolio'); 
         $thumb = $thumbnail["thumb"]; 

         if ($et_ptemplate_detect_portrait && $thumbnail["use_timthumb"] && et_is_portrait($thumb)) { 
          $height = $et_portrait_height; 
         } ?> 

         <?php if ($portfolio_count == 1 || ($et_ptemplate_portfolio_size == 2 && (!$fullwidth && ($portfolio_count+1) % 2 == 0)) || ($et_ptemplate_portfolio_size == 3 && (($portfolio_count+1) % 2 == 0))) { 
          $et_open_row = true; ?> 
          <div class="et_pt_portfolio_row clearfix"> 
         <?php } ?> 

          <div class="et_pt_portfolio_item"> 
            <?php if ($et_ptemplate_showtitle) { ?> 
             <h2 class="et_pt_portfolio_title"><a href="<?php the_permalink(); ?>"><?php echo $et_portfolio_title; ?></a></h2> 
            <?php } ?> 
            <div class="et_pt_portfolio_entry<?php if ($height == $et_portrait_height) echo ' et_portrait_layout'; ?>"> 
             <div class="et_pt_portfolio_image<?php if ($et_videolink <> '') echo ' et_video'; ?>"> 
              <?php print_thumbnail($thumb, $thumbnail["use_timthumb"], $titletext, $width, $height, ''); ?> 
              <a href="<?php the_permalink(); ?>"><span class="et_pt_portfolio_overlay"></span></a> 

              <a class="et_portfolio_zoom_icon <?php if ($et_videolink <> '') echo 'et_video_lightbox'; else echo('fancybox'); ?>" title="<?php the_title(); ?>"<?php if ($et_videolink == '') echo ' rel="portfolio"'; ?> href="<?php if ($et_videolink <> '') echo esc_url($et_videolink); else echo($thumbnail['fullpath']); ?>"><?php esc_html_e('Zoom in','Aggregate'); ?></a> 
              <a class="et_portfolio_more_icon" href="<?php the_permalink(); ?>"><?php esc_html_e('Read more','Aggregate'); ?></a> 
             </div> <!-- end .et_pt_portfolio_image --> 
            </div> <!-- end .et_pt_portfolio_entry --> 
            <?php if ($et_ptemplate_showdesc) { ?> 
             <p><?php truncate_post(90); ?></p> 
            <?php } ?> 
           </div> <!-- end .et_pt_portfolio_item --> 

         <?php if (($et_ptemplate_portfolio_size == 2 && !$fullwidth && $portfolio_count % 2 == 0) || ($et_ptemplate_portfolio_size == 3 && ($portfolio_count % 2 == 0))) { 
          $et_open_row = false; ?> 
          </div> <!-- end .et_pt_portfolio_row --> 
         <?php } ?> 

         <?php if (($et_ptemplate_portfolio_size == 2 && $fullwidth && $portfolio_count % 3 == 0) || ($et_ptemplate_portfolio_size == 1 && !$fullwidth && $portfolio_count % 3 == 0) || ($et_ptemplate_portfolio_size == 1 && $fullwidth && $portfolio_count % 5 == 0)) { ?> 
          </div> <!-- end .et_pt_portfolio_row --> 
          <div class="et_pt_portfolio_row clearfix"> 
          <?php $et_open_row = true; ?> 
         <?php } ?> 

        <?php $portfolio_count++; 
        endwhile; ?> 
         <?php if ($et_open_row) { 
          $et_open_row = false; ?> 
          </div> <!-- end .et_pt_portfolio_row --> 
         <?php } ?> 
         <div class="page-nav clearfix"> 
          <?php if (function_exists('wp_pagenavi')) { wp_pagenavi(); } 
          else { ?> 
           <?php get_template_part('includes/navigation'); ?> 
          <?php } ?> 
         </div> <!-- end .entry --> 
        <?php else : ?> 
         <?php if ($et_open_row) { 
          $et_open_row = false; ?> 
          </div> <!-- end .et_pt_portfolio_row --> 
         <?php } ?> 
         <?php get_template_part('includes/no-results'); ?> 
        <?php endif; wp_reset_query(); ?> 

        <?php if ($et_open_row) { 
         $et_open_row = false; ?> 
         </div> <!-- end .et_pt_portfolio_row --> 
        <?php } ?> 
       </div> <!-- end #et_pt_portfolio_gallery --> 

      </div> <!-- end .entry --> 

     </div> <!-- end #entries --> 
    </div> <!-- end #left-area --> 

    <?php if (!$fullwidth) get_sidebar(); ?> 

<?php get_footer(); ?> 

Answer 1

該模板的相關部分是這裏的這一行;

<?php query_posts("showposts=$et_ptemplate_gallery_perpage&paged=" . $et_paged . $gallery_query); ?> 

query_posts方法用於更改主Wordpress循環。在這種情況下，您將參數列表全部融合在一起並用'&'字符分隔，但如果您查看the documentation，則還可以將數組傳遞到query_posts（），該數組更容易修改，因爲它可以佈局並格式化爲所以（注意showposts已棄用posts_per_page）;

<?php query_posts(array('posts_per_page' => $et_ptemplate_gallery_perpage, 'paged' => $et_paged . $gallery_query, 'orderby' => 'title', 'order' => 'DESC')); ?> 

您可以通過查看Codex here來選擇您的orderby選項。