我有一個從MySQL數據庫中提取信息兩個部分,在年(2009年,2010年,ECT)和周(1-52)。我需要它轉換爲日期開始和結束日期..年和本週至今在PHP
例如:
Year=2010, Week=1 would be (Friday, Jan 1st, 2010) - (Sunday, Jan 3rd, 2010)
Year=2010, Week=33 would be (Monday, Aug 16th, 2010) - (Sunday, Aug 22nd, 2010)
Year=2010, Week=34 would be (Monday, Aug 23rd, 2010) - (Sunday, Aug 29th, 2010)
我怎麼會去這樣做,在PHP?
如果你使用'的sprintf( 「%02u」,$ week)''而不是'$ week',如果週數小於10,則周編號將總是前綴0。 – 2013-12-16 12:46:57
Mysql Week從零開始 – 2015-05-30 21:07:21