最近自己修改了一套WordPress主题，用到一些有用的代码，记录下：
1.调用某一分类下最新文章列表：
<div class="relran_cont">
<span><a href="http://www.jiangyu.org/category/live-is-life/">+more</a></span>
<h3><?php wp_list_categories('include=146&title_li=&style=none'); ?></h3><ul>
<?php query_posts('showposts=5&cat=146'); ?>
<?php while (have_posts()) : the_post(); ?>
<li><a href="<?php the_permalink() ?>" rel="bookmark" class="title"><?php the_title(); ?></a></li>
<?php endwhile; ?>
</ul>
</div>
2.调用某一分类下文章摘要及相关信息：
<?php query_posts('showposts=5&cat=16'); ?>
<?php while (have_posts()) : the_post(); ?>
<div class="post" id="post-<?php the_ID(); ?>">
<div class="line">
<p class="postdate"><?php the_time("Y-m-d"); ?></p>
<h2><a href="<?php the_permalink() ?>" rel="bookmark" title="阅读 <?php the_title_attribute(); ?>"><?php the_title(); ?></a></h2>
</div>
<p>
<img src="<?php bloginfo('stylesheet_directory'); ?>/images/bullet.gif">
栏目：<?php the_category(' , ') ?>
<img src="<?php bloginfo('stylesheet_directory'); ?>/images/bullet.gif">
<?php if(function_exists('the_views')) { the_views(); } ?>
</p>
<div class="entry">
<?php the_excerpt(''); ?>
</div>
<div class="indextag">
<div style="float:left">
<img src="<?php bloginfo('stylesheet_directory'); ?>/images/bullet.gif">
标签：<?php the_tags(' ' , ' , ' , ' '); ?>
</div>
<div style="float:right">
<img src="<?php bloginfo('stylesheet_directory'); ?>/images/bullet.gif" alt=""/>
<a href="<?php the_permalink() ?>" rel="bookmark" title="阅读全文"> 阅读全文</a>
<img src="<?php bloginfo('stylesheet_directory'); ?>/images/bullet.gif">
<?php comments_popup_link('尚无回复', '1 枚回复', '% 枚回复'); ?>
</div>
</div>
</div>
<?php endwhile; ?>
3.调用最新文章列表：
<?php query_posts('showposts=10'); ?> <ul class="random-article tab-con">
<?php while (have_posts()) : the_post(); ?>
<li><b class="num-4"></b><a href="<?php the_permalink() ?>"><?php the_title(); ?></a></li>
<?php endwhile;?>
</ul>
4.随机调用文章列表：
<ul class="random-article tab-con" style="display:none">
<?php
global $post;
$postid = $post->ID;
$args = array( 'orderby' => 'rand', 'post__not_in' => array($post->ID), 'showposts' => 10);
$query_posts = new WP_Query();
$query_posts->query($args);
?>
<?php while ($query_posts->have_posts()) : $query_posts->the_post(); ?>
<li><b class="num-4"></b><a href="<?php the_permalink(); ?>" rel="bookmark" title="<?php the_title_attribute(); ?>"><?php the_title(); ?></a></li>
<?php endwhile; ?>
</ul>
5.调用回复最多文章列表：
<ul class="random-article tab-con" style="display:none">
<?php $result = $wpdb->get_results("SELECT comment_count,ID,post_title FROM $wpdb->posts ORDER BY comment_count DESC LIMIT 0 , 10");
foreach ($result as $post) {
setup_postdata($post);
$postid = $post->ID;
$title = $post->post_title;
$commentcount = $post->comment_count;
if ($commentcount != 0) { ?>
<li><b class="num-4"></b><a href="<?php echo get_permalink($postid); ?>" title="<?php echo $title ?>">
<?php echo $title ?></a> <span class="views"> (<?php echo $commentcount ?>)</span></li>
<?php } } ?>
</ul>
6.调用浏览最多文章列表(需要安装WP-PostViews插件)：
<?php if (function_exists('get_most_viewed')): ?>
<ul class="hot-article">
<?php get_most_viewed('post',10); ?>
</ul>
<?php endif; ?>
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