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HomeBackend DevelopmentPHP TutorialSummary of how to get the day of the week in php

This article introduces various methods of getting the day of the week in php. Friends in need can refer to it.

How to get the day of the week in php.

Example:

Copy code Code example: date("l"); //data can get the English day of the week such as Sunday date("w"); //This can get the numerical day of the week, such as 123. Note that 0 is Sunday.

Get the day of the week in Chinese:

Copy code Code example: $weekarray=array("Day", "One", "Two", "Three", "Four", "Five", "Six"); //define an array first echo "week".$weekarray[date("w")];

Getting the specified date is:

Copy code Code example: $weekarray=array("Day", "One", "Two", "Three", "Four", "Five", "Six"); echo "week".$weekarray[date("w","2011-11-11")];

date() function parameter corresponding description:

a - "am" or "pm" A - "AM" or "PM" d - day, two digits, if there are less than two digits, add zeros in front; for example: "01" to "31" D - day of the week, three English letters; such as: "Fri" F - month, full English name; such as: "January" h - hour in 12-hour format; for example: "01" to "12" H - hour in 24-hour format; for example: "00" to "23" g - hour in 12-hour format, no zeros are added if there are less than two digits; such as: “1” to 12“ G - hour in 24-hour format, no zeros are added for less than two digits; such as: "0" to "23" i - minutes; such as: "00" to "59" j - day, two digits, if there are less than two digits, do not add zeros; for example: "1" to "31" l - day of the week, full English name; such as: "Friday" m - month, two digits, if there are less than two digits, add zeros in front; such as: "01" to "12" n - month, two digits, if there are less than two digits, no zero will be added; such as: "1" to "12" M - month, three English letters; such as: "Jan" s - seconds; such as: "00" to "59" S - add an English ordinal number at the end of the word, two English letters; such as: "th", "nd" t - the number of days in the specified month; such as: "28" to "31" U - Total seconds w - Numeric day of the week, such as: "0" (Sunday) to "6" (Saturday) Y - year, four digits; such as: "1999" y - year, two digits; such as: "99" z - the day of the year; such as: "0" to "365"


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