李清海's blog » code http://www.liqinghai.com Just another wordpress weblog Tue, 08 Jun 2010 06:14:04 +0000 en hourly 1 http://wordpress.org/?v=3.0 10+WordPress主题设计常用代码 http://www.liqinghai.com/top-10-wordpress-codes-every-designer-should-know/ http://www.liqinghai.com/top-10-wordpress-codes-every-designer-should-know/#comments Thu, 03 Sep 2009 16:03:54 +0000 grubylee http://www.liqinghai.com/?p=150 介绍10个WordPress主题设计常用的代码，希望对新手进行主题设计时有所帮助(PS.我正学习WordPress主题设计，希望童鞋们指点指点)。

most-commonly-used-wordpress-code-snippets

显示最近文章

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<?php wp_get_archives('type=postbypost&limit=5'); ?>

or

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<?php  $recentposts = get_posts('numberposts=12&category=4'); 
foreach ($recentposts as $post) :      setup_postdata($post);  ?> 
<li><a href="<?php the_permalink() ?>"><?php the_title(); ?></a></li>  <?php endforeach; ?>

显示分类

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<h2>Categories</h2> 
<ul> 
<?php wp_list_cats('sort_column=name'); ?> 
</ul>

显示存档

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<h2>Archives</h2> 
<ul> 
<?php wp_get_archives('type=monthly'); ?> 
</ul>

显示标签云

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<?php wp_tag_cloud('smallest=8&largest=36&'); ?>

显示友情链接

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<ul>  <?php wp_list_bookmarks('title_li=&categorize=0'); ?>  </ul>

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<?php the_tags(); ?>

显示页面导航菜单

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<h2>Pages</h2> 
<ul> 
<?php wp_list_pages('title_li='); ?> 
</ul>

显示最新评论

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<?php 
global $wpdb; 
$sql = "SELECT DISTINCT ID, post_title, post_password, comment_ID, 
comment_post_ID, comment_author, comment_date_gmt, comment_approved, 
comment_type,comment_author_url, 
SUBSTRING(comment_content,1,30) AS com_excerpt 
FROM $wpdb->comments 
LEFT OUTER JOIN $wpdb->posts ON ($wpdb->comments.comment_post_ID = 
$wpdb->posts.ID) 
WHERE comment_approved = '1' AND comment_type = '' AND 
post_password = '' 
ORDER BY comment_date_gmt DESC 
LIMIT 10"; 
$comments = $wpdb->get_results($sql); 
$output = $pre_HTML; 
$output .= "\n<ul>"; 
foreach ($comments as $comment) { 
$output .= "\n<li>".strip_tags($comment->comment_author) 
.":" . "<a href=\"" . get_permalink($comment->ID) . 
"#comment-" . $comment->comment_ID . "\" title=\"on " . 
$comment->post_title . "\">" . strip_tags($comment->com_excerpt) 
."</a></li>"; 
} 
$output .= "\n</ul>"; 
$output .= $post_HTML; 
echo $output;?>

显示管理面板

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<ul> 
<?php wp_register(); ?> 
<li><?php wp_loginout(); ?></li> 
<li><a href="http://www.wordpress.org/">WordPress</a></li> 
<?php wp_meta(); ?> 
<li><a href="http://validator.w3.org/check?uri=referer">XHTML</a></li> 
</ul>

显示热门评论

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<?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 $topten) { 
$postid = $topten->ID; 
$title = $topten->post_title; 
$commentcount = $topten->comment_count; 
if ($commentcount != 0) { ?> 
<li><a href="<?php echo get_permalink($postid); ?>" 
title="<?php echo $title ?>"><?php echo $title 
?></a></li> 
<?php } } ?>

翻译自：Top 10 WordPress Codes Every Designer Should Know

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