what method in php

PHP Get Week method Daquan Simple Introduction PHP Gets the week method Daquan simple introduction, PHP week to get code: 1 Date ("L"); 2//data can get English for weeks like Sunday 3 Date ("W"); 4//This can get digital weeks like 123, note 0 is

JSON application method in PHPHow to use JSON. PHP5.2 has built-in support for JSON. Of course, if it is earlier than this version, there are many PHP versions available on the market, and it will be OK as soon as the next version is used. Now we

Introduction to _remap methods in PHP CodeIgniter In the CodeIgniter, in fact, there is a good way to ignore the Controller layer processing, That's remap, here's a brief introduction. In fact, in the CI URL control mode representation, such

This article mainly introduced in PHP to convert signed integer to unsigned integer method, the conversion method is very simple, this article directly gives the conversion method, the need for friends can refer to the In a short address project,

There are several ways to traverse an array: 1, consecutive index of the array: It is easy to traverse a contiguous array because the index of the array is contiguous (0 1 2 ...), so we can first compute the number of elements in the group with

The Magic method is called in the specified case, but the method body in the Magic method needs its own definition, and the return value is also its own definition!1.__construct () when an object is instantiated, this method of the object is called

The function of PHP page jump is to jump one page to another page in the website. For a friend who has just learned the language of PHP, it is the basic method that must be mastered. Page jumps may be triggered by a user clicking on a link, a

The Magic method is unique to PHP's object-oriented features. They are triggered in a particular case, they start with a double underscore, you can interpret them as hooks, and you can easily implement the PHP object-oriented overload using the

The last two days of the project needs, as the server is developing, the client progress slightly faster, no server to be linked. So I went to work, with PHP quickly wrote a number of web pages, as a test pile program, seven or eight web interface,

The time () function returns the current period. The main function of the mktime () function is not to return the current time, but to format the time. Although the effect of writing mktime () without any parameters such as Echo mktime () and Echo

1. unset ($_session[' xxx ') deletes a single session,unset ($_session[' xxx ')) to unregister a registered session variable. The effect is the same as Session_unregister (). Session_unregister () has been discarded in the PHP5. Unset ($_session)

We use the simplest method directly with Php+mysql to achieve, the method is as follows. The code is as follows Copy Code Include (' db/db.php '); Include a library class$db = new db ();$result = mysql_query (' select *

In the project to use ziparchive unzip the zip file, the initial test environment in the Windows platform, test pass, into the LINUX+NGINX environment when the problem (in the ZIP package is a total of more than 300 files and folders, mostly with

In php, we will use three functions to generate an html page: ob_start (), ob_get_contents (), and ob_end_clean (), and then generate the obtained content to the fopen function. example ,... in php, we will use three functions to generate an html

Ctrl + y search: disable_functions Find and add after = (All functions cannot be executed in the php tutorial.) Code: Copy content to clipboard Exec, system, passthru, error_log, ini_alter, dl, openlog, syslog, readlink, Symlink, link, leak,

Nowadays, more and more people prefer to access the Internet, and more people have their own personal homepages. With the emergence of various automated software tools, making web pages easier and easier. However, because special effects are

!--? Php$array = Array (0 =--> array (' 1a ' + = ', ' 3a ' = =) ', ' 6a ' = = Array (' 6a1 ' = ' = ', ' 6a2 ' = = ', ' 6a3 ' = = Array (' 6a31 ' = ', ' 6a33 ' = ' = ', ' 6a34 ' = ' 1 ', '), '), 1 = = Array (' 3b ' = = ') ', ' 4b ' = = Array (' 4b1 '

We develop the RESTful interface of PHP will know there is put method update resources, that is how to use put this HTTP method to update resources, this article mainly share with you in PHP the RESTful put method parameter submission and receive

When uploading an image, I want to display the image by year, month, or day based on the current date, so I have the following code {code ...} the above code is successfully tested in a local testing environment (PHP + apache + MySQL. However, when

Phpmailer Introduction Step One: Make QQ mailbox can send mail step two: Enable PHP to use QQ mailbox to send mail step three: Write the sending Code thinkphp use phpmailer send mail, This article will be through the QQ mailbox as an example to