PHP Tutorials

This article mainly introduces PHP in InnoDB engine under the rapid generation of full-text search function, can be based on the open source search engine Xunsearch implementation, concise description of the installation and use of the steps and

This article is mainly to share with you in the PHP post receive the original data instance detailed, hoped can help everybody. Typically, users use the browser Web page table to submit data to a one-way server post, and we use PHP to receive user

The switch statement is used to perform different actions based on different conditions. This article introduces the usage examples of switch statements in PHP, it involves the knowledge points of switch usage, and the friends who are interested in

This article mainly introduces the Laravel-based production of the App Interface (API) related data, the need for friends can refer to. We hope to help you. Pre-preparation Preface, why do and what to doMy surname is white, to the letter of the

This article mainly describes how to use Docker to build PHP development environment, the author also discusses the construction of the Docker-based development environment should use a single container or a multi-container, each have what pros and

Recently encountered a requirement to generate Morse code audio files based on input text. After a few searches, I decided to write a generator myself. This paper mainly introduces the implementation of PHP text-based Morse code generator related

As one of the powerful languages for web development, PHP is now widely used, with open source code, strong cross-platform, fast development, high efficiency, object-oriented, easy to use, professional focus and many other advantages. The various

Here is a description of JavaScriptThe Replace method of the regular expression, and the ability to implement the search keyword highlighting. First introduce the Replace method of the regular expression, the following article

Instance Reverse display of Hebrew characters: Definition and usage The Hebrev () function converts a right-to-left stream of Hebrew text to a left-to-right stream. Tip: Hebrev () and HEBREVC () can convert Hebrew logical text (Windows encoding) to

This article mainly introduces the PHP to get ping time implementation of the relevant information, hope that through this article can help everyone, so that we can achieve such a function, the need for friends to refer to the next PHP can use the

In the previous we have introduced the PHP random number generation method, but did not specifically describe the generated PHP random number is what, then we will introduce the PHP random generation of digital letter combination method, an example

FTP is the abbreviation for file Transfer Protocol (document Transfer Protocol), and Chinese is called "Interfax protocol". Used for two-way transmission of control files on the Internet. At the same time, it is also an application (application).

Ping is a command under Windows, UNIX, and Linux systems. Ping also belongs to a communication protocol and is part of the TCP/IP protocol. The ping command allows you to check if the network is connected and helps us to analyze and determine

alternative syntax is an uncommon and sometimes important concept in PHP programming. Many friends have this question: what does the colon and endif after else mean? Google a bit to understand that this is the PHP alternative syntax. where the

Objective In the previous chapter, we initially learned about PHP's web base and the basics of PHP, and continue to share more knowledge about PHP today. Theoretical knowledge may seem more boring, but our practice (knocking at code) is

1.?? operator (NULL merge operator) $a = $_get[' A ']?? 1; It is equivalent to: $a = empty ($_get[' a '])? 1: $_get[' a ']; We know that ternary operators can be used in this way: $a?: 1 But this is based on the premise that the $a has been defined.

The switch statement is also the longest common logical control statement in object-oriented programming statements. The Switch statement is used to perform different actions based on multiple different conditions-that is, when the conditions are

The segmentation of a split string string is achieved through the explode () function. The explode () function splits a string by the specified rules and returns an array of values. Its syntax is as follows: The parameter list for the explode

PHP Learning Series (1)--String processing function (3), PHP function 11, CRC32 () function computes the crc32 polynomial of a string. A 32-bit cyclic redundancy check code polynomial that generates a string parameter. This function can be used to

Editor I directly with Vscode (other editor Similarly, preview or use of development tools), syntax highlighting wxml set to HTML, WXSS set to CSS "Files.associations": {"*.WXSS": "CSS", "*.wxml": "HT ML "} can also install the applet related