PHP day of the week to get the code: 1 date (l); 2 // data to get the English week such as Sunday3date (w); 4 // this can get the number of weeks such as 123, note that 0 is the day of the Chinese Week obtained on Sunday: 1 $ weekarray = array (day, one, two, three, four, five, six); 2 // define an array 3echo week first. $ week
PHP day of the week to get the code:
1 date ("l ");
2 // you can obtain the week in English, such as Sunday.
3 date ("w ");
4 // you can obtain the number of weeks, for example, 123. Note that 0 is Sunday.
Get Chinese day of the week:
1 $ weekarray = array ("day", "one", "two", "three", "four", "five", "six ");
2 // define an array first
3 echo "week". $ weekarray [date ("w")];
Obtain the specified date:
1 $ weekarray = array ("day", "one", "two", "three", "four", "five", "six ");
2 echo "week". $ weekarray [date ("w", "2011-11-11")];
Because the date function is very powerful, he is fully qualified for all such work. I have attached a table in the manual for convenient reference at any time.
1 a-"am" or "pm"
2 A-"AM" or "PM"
3 d-a few days, two digits. If there are less than two digits, fill in the first zero. For example: "01" to "31"
4 D-the day of the week, with three English letters, for example, "Fri"
5 F-month, full English name; for example: "January"
6 h-12 hours; for example, "01" to "12"
7 H-24 hours; for example, "00" to "23"
8 GB-12 hour, less than two do not fill zero; for example: "1" to 12"
9G-24 hour, less than two do not fill zero; for example: "0" to "23"
10 I-minutes; for example: "00" to "59"
11 j-a few days, two digits, if less than two do not fill in zero; for example: "1" to "31"
12 l-the day of the week, full English name; for example: "Friday"
13 m-month, two digits. If there are less than two digits, fill in the first zero; for example: "01" to "12"
14 n-month, two digits. If less than two digits are left blank, for example, "1" to "12"
15 M-month, with three English letters, for example, "Jan"
16 s-second; for example: "00" to "59"
17 S-ending with an English sequence, two English letters, for example, "th", "nd"
18 t-specifies the number of days in a month, for example, "28" to "31"
19 U-total seconds
20 w-number of weeks, for example, "0" (Sunday) to "6" (Saturday)
21 Y-year, four digits; for example: "1999"
22 y-years, two digits, for example, "99"
23 z-the day of the year; for example, "0" to "365"