Limit the posts count per page shown by the tags

Descriptions

• Personally backup, thanks for the original author. Please visit the author's blog if you can read Chinese.

Resources

• How to change the posts count per page shown by the tag (written in Chinese)

Comments

• Template > Edit HTML > Replace all data:label.url to data:label.url + "?max-results=5". Please using copy paste and do not add any symbols, or the tags will disappear or it would not have any effect.
• There are some problems in my Blogger. The advertisements would be more than three sometimes if i don't limit the posts count per page shown by the tags. Blogger said that it will automatically prevent you from over the limits, but it didn't work on mine.