标签： blog

今天在Google Reader上看到有人推荐

Google Sitemaps – UTW Tag Addon for WordPress 2.0, 感觉想法不错， 应该对SEO有帮助， 按照那个网站上说的步骤装了一个。 结果看输出的sitemap.xml 居然里面的tag 链接都是指向这个插件作者的站点。 看了他的php源码， 居然把自己站点的链接写死在了代码里。 改成自己的试了试， 发现还是不行， 才注意到他在URL中没有考虑到亚洲字符。 自己也能改， 但不想浪费时间直接给卸载了。

大家有看到这个插件的就不要浪费时间了，这么不成熟的插件头一次见到， 白白浪费了10分钟。

安装了 Justin Blanton 开发的 smart archives 插件， 发现这个插件对中文和韩文支持不佳。我给做了点小修改，并且对他的一些小缺陷也进行了补正。最后的效果请看 http://www.doyj.com/archives/。

安装方法如下：

1. 将下面的代码拷贝并存成文件smartarchives.php
2. 将smartarchives.php 上载到你的plugin目录
3. 到控制面板激活Smart Archives 插件
4. 在适当的地方插入smartArchives()函数调用。
   这个函数有两个参数，第一个在”both”, “block”,”list”中选择,默认为both 第二个是要排除的分类id.

下面就是修改后的代码：

‘.$years[year].’: ‘);
$qm = mysql_query(“SELECT distinct month(post_date) as monthv
FROM $tableposts
ORDER BY monthv asc”) or die(mysql_error());

for ($i=1; $i<=12; $i++) { $q = mysql_query("SELECT *, year(post_date) as year FROM $tableposts WHERE year(post_date)='$years[year]' AND month(post_date)='$i' AND post_status='publish' AND post_date <= NOW() ORDER BY id desc") or die(mysql_error()); $sm = $month[zeroise($i,2)]; // get the shortened month name; strtotime() localizes if(mysql_num_rows($q)) { echo('‘.$sm.’ ‘); }
else
{ echo(‘‘.$sm.’ ‘); }
}

echo(‘
‘);
}
echo (‘

‘);
}

if (($format == ‘both’) || ($format == ‘list’)) { //check to see if we are supposed to display the list
$qy = mysql_query(“SELECT distinct year(post_date) as year, post_status
FROM $tableposts
WHERE post_status=’publish’
AND post_date <= NOW() ORDER BY year desc"); // loop to display links to all posts, sorted by descending month and day while($years = mysql_fetch_array($qy)) { $qm = mysql_query("SELECT distinct month(post_date) as monthv FROM $tableposts ORDER BY monthv desc") or die(mysql_error()); while($date = mysql_fetch_array($qm)) { $q = mysql_query("SELECT *, year(post_date) as year, month(post_date) as monthv FROM $tableposts WHERE year(post_date)='$years[year]' AND month(post_date)='$date[monthv]' AND post_status='publish' AND post_date <= NOW() ORDER BY id desc") or die(mysql_error()); if(mysql_num_rows($q)) { $lm = $month[zeroise($date[monthv],2)]; // get the full month name; strtotime() localizes echo('

‘.$lm.’ ‘.$years[year].’

‘);
echo(‘

‘);
$q = mysql_query(“SELECT *, year(post_date) as year, month(post_date) as monthv
FROM $tableposts WHERE year(post_date)=’$years[year]’
AND month(post_date)=’$date[monthv]’
AND post_status=’publish’
ORDER BY post_date desc”) or die(mysql_error());
while($post = mysql_fetch_array($q)) {
if ($post[post_date_gmt] <= $now) { if ($catID != '') { // check to see if a category id was specified in the arguments // get the categories that are attached to the current post $cats = $wpdb->get_col(“SELECT category_id FROM $wpdb->post2cat WHERE post_id = $post[ID]”);
$found=false;
foreach ($cats as $cat) { // look to see if the specified category is attached to the current post
if ($cat == $catID) $found=true;
}
if (!$found) echo(‘
• ‘.$post[post_title].’

‘);
}
else echo(‘

• ‘.$post[post_title].’

‘);
}
}
echo (‘

‘);
}
}
}
}
}
?>