PHP MYSQL 博客存档菜单按年和月 [英] PHP MYSQL Blog Archive Menu by Year and Month

问题描述

我正在寻找一种将所有博客文章整理成以下格式菜单的有效方法:

I'm looking for an efficient way to collate all blog posts into a menu of the following format:

2012

• 8 月 (6) 日
• 九月 (4)
• 10 月(2 日)

Month 表示月份(显然)，括号内的值表示该月的帖子数.点击后，系统会搜索该年该月的所有帖子.

Month representing the month(obviously), and the value inside the brackets representing the number of posts in that month. Once clicked, a search will then be made for all posts in that month, in that year.

我需要它是动态的，在那个月创建帖子时自动选择 11 月，并持续到 12 月、2013 年等等......

I need it to be dynamic, picking up November automatically when a post is created in that month, and carrying on into December, into 2013 etc etc...

我所拥有的只是每个帖子的 UNIX 时间戳.我真的很想避免使用单独的函数来收集无穷无尽的复杂数组等.

All I have is a UNIX timestamp for each post. I would really like to avoid using seperate functions to gather endless comlex arrays etc.

非常感谢任何帮助.

推荐答案

根据您的问题，我了解到您正在尝试提出一个查询，以按月和年对多个元素进行分组.以下应该可以解决问题:

From your question, I understand you're trying to come up with a query to group a number of elements by month and year. The following should do the trick:

SELECT 
    YEAR(dateField) AS YEAR, 
    MONTH(dateField) AS MONTH,
    COUNT(*) AS TOTAL 
FROM table 
GROUP BY YEAR, MONTH

显然，dateField"是您的日期时间/时间戳列的名称，table"是您的表的名称.

Obviously, "dateField" being the name of your datetime/timestamp column and "table" being the name of your table.

有关 GROUP BY 子句和聚合函数(例如上面使用的 COUNT(*) 函数)的更多信息 此处.

More information on the GROUP BY clause and aggregate functions (such as the COUNT(*) function used above) here.

这篇关于PHP MYSQL 博客存档菜单按年和月的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！