我创建了一个功能来显示日期和这些日期内的帖子数,以用作我的博客菜单,但是它只能部分起作用,对此的任何帮助将不胜感激。
被调用的函数:
function displayBlogMenu()
{
blogDBSelect();
$sql = "SELECT datePosted FROM blog_entries";
$results = mysql_query($sql);
while($post = mysql_fetch_array($results))
{
$startDate = date('Y-m-01', strtotime($post['datePosted']));
$endDate = date('Y-m-01', strtotime("+1 month", strtotime($post['datePosted'])));
$sql2 = "SELECT * FROM blog_entries WHERE datePosted >= '$startDate' AND datePosted < '$endDate'";
$results2 = mysql_query($sql2);
$count = mysql_num_rows($results2);
}
echo '<a href="">'.date('F, Y', strtotime($startDate)).' ('.$count.' Posts)</a><br>';
}
我希望函数将日期返回为链接,例如:
June, 2011 (10 Posts)
July, 2011 (2 Posts)
最佳答案
看起来您可以通过一个查询来做到这一点
SELECT Date_format(dateposted, '%M, %Y'),
COUNT(*) AS cc
FROM blog_entries
GROUP BY YEAR(dateposted),
MONTH(dateposted)
ORDER BY COUNT(*) DESC,
dateposted DESC