PS：以后升级还是要做好备份工作，万一覆盖的时候出了问题，也可以及时还原。就像上次不小心将自己笔记本里的数据盘的盘符不小心删掉，而且有没有备份其中的重要数据，导致后来拿到珠江路让哪里的人进行数据恢复，花了好一笔银子。

1. AdSense for content
2. AdSense for search
3. 推介

开始我都尝试了一下三种服务，后来发现AdSense for content对我的网站来说是最为适合的，经过几天的测试，收入开始正常，基本处于每日2刀左右，呵呵，开始make a live by my site了。这样，如果所赚的钱达到了50刀，Google就会将收入汇给你。不错，我在此向大家推介这个产品。Web 2.0的大潮已经涌来，越来越多的Web服务涌现在Internet里面。如何将这些服务更好的和GI-Services契合在一起，也是我们搞GIS应该思考的问题。

将 Icon 命名为 favicon.ico 并放在 WebServer 的根目录下是因为当用户端使用的是 IE 浏览器，并且用户将你的网站保存到收藏夹中时，IE 浏览器会自动搜索 Web Server 的根目录，查找是否有 favicon.ico 文件，如果有，就作为收藏夹该页面的 Icon 。

首先，下载并解压缩到您的 WordPress 插件，然后在您的 WordPress 中激活该插件就可以了。
在适当的位置中加入以下代码既可.一般是加入到模板Sidebar 这个文件里.

[UNKNOWN NODETYPE 7]?>?>?>?>?>

Structure Tags

You can use these tags to customize your “Pretty” or “Almost Pretty” permalinks.

%year% 

The year of the post, four digits, for example 2004

%monthnum% 

Month of the year, for example 05

%day% 

Day of the month, for example 28

%hour% 

Hour of the day, for example 15

%minute% 

Minute of the hour, for example 43

%second% 

Second of the minute, for example 33

%postname% 

A sanitized version of the title of the post. So “This Is A Great Post!” becomes “this-is-a-great-post” in the URI (see note below)

%post_id% 

The unique ID # of the post, for example 423

%category% 

A sanitized version of the category name. Nested sub-categories appear as nested directories in the URI.

%author% 

A sanitized version of the author name.

These types of permalinks work on most systems without any problems, but there are still some conditions where problems occur.

Note on using only %postname% 

If you use postname as the only element in your permalinks to create a structure such as myblog.com/post-title, the rewrite rules may make it impossible to access pages such as your stylesheet (which has a similar format) or the wp-admin folder. It’s best to include some numeric data (e.g. the post ID or date) in the permalink to prevent this from happening. Additionally, WordPress v1.2.x requires the use of a date structure in order for some features, such as the calendar, to function properly. /%year%/%monthnum%/%day%/%postname%/ is always a good start.

Note on using %category% 

%category% does not work correctly with some implementations of mod_rewrite in Apache versions prior to 2. If you are using Apache 1 and experience problems with using %category, either do not use %category% in your permalink structure, or refer to Schlueterica’s plugin (http://isaacschlueter.com/plugins/i-made/lucky-13-rewrite/).

Note on using %category% with multiple categories on a post 

Where you assign multiple categories to a post, only 1 can show up in the permalink. This will be the lowest numbered category (see Manage Categories). The post will still be accessible through all the categories as normal.

Properly terminating permalinks 

It’s important to guarantee permalinks lead to individual posts within your custom URI, so make sure to end a virtual site structure with either %post_id% or %postname%

/%year%/%monthnum%/%day%/%postname%/