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Summary of the use of the date () function in PHP

Format dateThe first parameter of the date () function specifies how to format the date/time. It uses letters to indicate the date and time formats. Some availableLetter:• Day in d-month (01-31)• M-current month, in numbers (01-12)• Y-current year

A summary of date and time functions in PHP usage dates ()

Date () is a commonly used date-time function, let me summarize the date () function of the various forms of usage, there is a need to learn the friend can refer to.Formatted dateThe first parameter of the date () function specifies how the

A summary of date and time functions in PHP usage dates ()

Date () is a commonly used date-time function, let me summarize the date () function of the various forms of usage, there is a need to learn the friend can refer to. Formatted dateThe first parameter of the date () function specifies how the date/

PHP function date and Time function day () detailed _php tutorial

The date () function is one of the dates that we often encounter and use in PHP development, and let me introduce some basic dress and method of the date () function, with friends who need to know to enter the reference. Date-time functions are a

A summary of date and time functions in PHP usage dates ()

Formatted dateThe first parameter of the date () function specifies how the date/time is formatted. It uses letters to represent the format of dates and times. Here is a list of some availableThe letters:D-Day of the month (01-31)• M-Current month,

PHP date () function output Time example

PHP can display the date and time of the server through the date () function, and here's a detailed look at how to use the date () function to output the date: php Date () function detailed 1, year-month-day The code is as follows

Sort () &rsort () &ksort () &asort () &arsort () &krsort ()

Ascending: Descending from low to High: from high to lowsort ()sorting an array in ascending order by value will delete the original key name and re-assign the new nameRsort ()the array is descending by valueSort, will beDelete the original key

Usage of parentheses in shell _ MySQL

I couldn't remember the title of the brackets in shell, so I got such a Inappropriate title. Here I want to talk about the parentheses, braces, and variables in several shells. The Command usage is as follows: PHP code: 1. $ 2. $ (cmd) 3. () and {} 4

PHP WeChat payment instance resolution _ php instance

This article mainly introduces PHP payment instances in detail, including PHP payment source code and PHP refund source code, which has some reference value, interested friends can refer to this article to share with you the PHP payment instance,

PHP using tesseract Identification code, and analog login, verification code error

The code is as follows: "; $curl = Curl_init (); $timeout = 5;curl_setopt ($curl, Curlopt_url, $login _url); curl_setopt ($curl, Curlopt_ Returntransfer, 1); curl_setopt ($curl, Curlopt_connecttimeout, $timeout); curl_setopt ($curl,

Linux:xclip,pbcopy,xsel usage terminal copy sticky sticker (Mac, Ubuntu)

http://justcoding.iteye.com/blog/18299631. Under WindowsUse the command that comes with your system clip .# is located C:\Windows\system32\clip.exe .Example:C code echo Hello | Clip # put the string hello into the Windows clipboard

SED replaces line wrapping with spaces or other characters

The SED flow Editor is a great tool for handling text content in the shell. The SED command reads a line of text from a text stream to a corresponding command, or script, in a pattern space, so it is somewhat special when dealing with line breaks.

PHP date () function in detail (_php) tutorial

Let's look at some of the usage and basic details of the date () function in PHP, as you can see here. Date function usage The code is as follows Copy Code Date ($t); The format is as follows: Format displayed:

PHP decimal, binary, octal, and 16 binary conversion Functions _php tutorial

This article introduces in detail the application of decimal, binary, octal and 16 binary conversion functions in PHP, and the friends who need it can refer to the following. One, decimal system conversion function description1, decimal to Binary

Differences between single quotes and double quotes in php and their usage

In PHP, a string is usually defined in a pair of quotation marks.Follow these steps: The code is as follows:Copy code $ Out = str_replace (array ('RN ', 'R', 'n'), '', $ out); PHP provides three methods to define strings: single quotes, double

Summary of super-practical PHP function for work arrangement

1, PHP encryption and decryptionPHP encryption and decryption functions can be used to encrypt some useful strings stored in the database, and through reversible decryption of strings, the function uses Base64 and MD5 encryption and decryption.

Ubuntu 11.04 Atheros Wireless network card does not solve the problem of Internet

Recently I installed the Ubuntu 11.04, the system runs stably, the interface Yong Rong, more than the death of the dead do not know how many times, but found that wireless network card can not be connected to the Internet, find wireless routers, in

Why is the MD5 encryption in Java and PHP different?

Why is the MD5 encryption in Java and PHP different? Php code: echo md5(chr(142)); Java code: Import java. math. bigInteger; import java. security. messageDigest; import java. security. noSuchAlgorithmException; public class utils {public

10 important PHP network information functions

PHP is so tightly integrated with web pages that it is easy to forget that this language can also be used to execute other functions-data encryption, window application and interface programming are three examples. Since network programming is the

Php decimal, binary, octal, and hexadecimal conversion functions

This article describes in detail the application of the decimal, binary, octal, and hexadecimal conversion functions in php. If you need them, refer to the following. 1. Description of the decimal system Conversion Function1. Decimal to binary

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