unix date stamp

PHP time stamp and day conversion and calculation examples, Phpunix Unix timestamps are a compact and concise way to save dates and times, a way to save the current date and time in most Unix systems, and a standard format for representing dates

Programmers who write Php+mysql know there is a time difference, UNIX timestamp and format date are two time representations we often deal with, Unix timestamp storage, processing convenient, but not intuitive, format date intuitive, but not as easy

Date instruction Related Usage exampleDate usage: date [OPTION] ... [+format]Date [-u|--utc|--universal] [MMDDHHMM[[CC]YY][.SS]]Enter Date directlyDate specified format display time: Date +%y_%m_%d, date +%y:%m:%dDate can be used to display or set

Date instruction Related Usage exampleDate usage: date [OPTION] ... [+format]Date [-u|--utc|--universal] [MMDDHHMM[[CC]YY][.SS]]Enter Date directlyDate specified format display time: Date +%y_%m_%d, date +%y:%m:%dDate can be used to display or set

Date_default_timezone_get (): Gets the current time zone of PHP date_default_timezone_set (): Sets the current time zone for PHPDate ("Y-m-d h-i-s")time (): Returns the current timestamp (1970-1-1--to date) unit seconds strtotime (): Converts the

When I used to solve this problem with ASP is quite simple, the ASP has the corresponding function DateDiff can give two days period interval How many months, how many days and how many seconds. When I searched through the PHP manual I found that

A UNIX timestamp is a compact and concise way to save dates and times, a way to save the current date and time in most Unix systems, and a standard format for representing dates and times in most computer languages. Represents Greenwich Mean Time in

Copy Code code as follows: PHP gets today start timestamp and end time stamp $beginToday =mktime (0,0,0,date (' m '), date (' d '), date (' Y ')); $endToday =mktime (0,0,0,date (' m '), date (' d ') +1,date (' Y '))-1; PHP gets

Use the function date () to implement the displayed in the format: year-month-day hours: minutes: secRelated Time parameters:A-"AM" or "PM"A-"AM" or "PM"D-A few days, two digits, if less than two digits before the 0; such as: "01" to "31"D-Days of

PHP gets today, yesterday, last week, this month's start time stamp and end time stamp method, mainly uses in the PHP time function mktime. Let's start with an example of how to use Mktime to get the start time stamp and end time stamp for today,