php make timestamp

There are a variety of ways to get timestamps in PHP, and usually get time is the UNIX timestamp and we normally see the time is not the same, then we need to format this, this article is about PHP gets to the current time and PHP to the UNIX

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

The examples in this article describe the SQL Server timestamp feature and usage. Share to everyone for your reference, specific as follows: The concept of timestamp has been blurred, I believe that a lot of friends will also be mistaken: The

There are many kinds of functions in the PHP language, different ways of application, and the functions of implementation are not the same. In this paper, we summarize the PHP timestamp function, hoping to be a reference learning object.

The conversion program between the timestamp and date in PHP. In php, there are many expressions of time and date. The most common expressions are timestamps and common date formats. next I will introduce the conversion between timestamps and dates.

An example of conversion between a PHP timestamp and a date. 1. in php, the time conversion function strtotime ("today") date (Y-m-dH: I, $ unixtime) 2. to obtain the unix timestamp of today in php, you can use $ todaytimestrtot 1. time conversion

There are three types of time fields in MySQL:Datetime,date and timestamp.DateTime holds the data in YYYY-MM-DD HH:MM:SS format string;Date is a string of yyyy-mm-dd in the form of only a month and a day;The timestamp type has the same name as the

What is a Unix timestamp (Unix timestamp): Unix timestamp (Unix timestamp), or Unix time (Unix times), POSIX time (POSIX times), is a time representation, is defined as the total number of seconds from GMT January 01, 1970 00:00 00 seconds to the

In the actual work we also need to often use the specified time to generate For example, you need to find a registered user yesterday to this moment. We need to do two things: Gets the current time of the Unix timestamp. Use

In php, there are many expressions of time and date. The most common expressions are timestamps and common date formats. Next I will introduce the conversion between timestamps and dates. 1. Time Conversion Function in php Strtotime The strtotime ()