PHP

In the previous article, we introduced the implementation of variables in PHP7 (I). This article will continue to introduce the internal implementation knowledge of php7, if you are interested, learn through this article. in the previous article, we

Currently, it supports common domestic express deliveries such as Shentong Express query interface, Yuantong Express Query API, Zhongtong Express, Yunda Express, Huitong Express, EMS Express, SF Express, Daily Express, and home Express, at the same

This article describes how to create an infinitely hierarchical tree menu in php, mainly using recursive functions. if you are interested, refer to writing recursive functions and consider caching, defining static variables to store the results of

This article mainly introduces php mail address regular expression verification. the php language is used to implement the e-mail address verification program, which uses the php regular expression library, if you are interested, you can refer to

This article mainly introduces how PHP uses PHPexcel to import and export data, and analyzes in detail how PHP uses PHPexcel to import and export data, for more information about how to use PHPexcel to import and export data, see the following

This article mainly introduces how Yii2 hides frontendweb and backendweb. if you need it, refer to Yii as a high-performance, component-based PHP Framework for rapid development of modern Web applications. The name Yii has two meanings: "Ultimate

This article mainly introduces how to compile a PHP script to implement the comment paging function in WordPress, including adding the next page on the previous page and navigation paging function. For more information, see Method description First

This article describes how to add a query string to a link in WordPress by using the add_query_arg () function, you can refer to the query string after the question mark in the link. the format is key = value. Separate multiple query statements with

This article describes how to create a desktop shortcut in php. First case: Php generate web desktop shortcuts This section describes how to use php to generate a webpage desktop shortcut code, add icons, and solve the garbled code problem in

This article describes how to parse the PHP functions used to obtain search forms in WordPress, that is, the basic usage of the get_search_form function, for more information, see get_search_form. in WordPress, the get_search_form function is used

This article gives a detailed summary of common magic methods in php. if you need them, you can refer to this article to sort out the common magic methods in php, the content is as follows: 1. PHP regards all methods starting with "_" as magic

This article mainly introduces the date usage in twig of symfony2.4, and analyzes common methods of date and time operations in twig based on the instance form, you can refer to the following example to describe the date usage in twig of symfony2.4.

This article mainly introduces how to install the Yii Framework using Composer, and analyzes the usage skills of Composer based on specific examples, for more information about how to use Composer to install the Yii Framework, see the following

This article describes in detail the floating point numbers in php and a small problem about floating point numbers in applications. if you need it, you can refer to PHP as a weak language, this feature requires seamless and transparent implicit

This article describes how to use PHPTry-catch statements. For more information, see PHP Try-catch statements. To further handle exceptions, we need to use the try-catch statement-including the Try statement and at least one catch statement. Any

This article describes how to connect to a database and perform addition, deletion, and query in the ZendFramework tutorial. it analyzes in detail the implementation methods of ZendFramework database configuration and operations such as adding,

This article describes how to use the AdminLTE template in the Laravel framework of PHP to compile the website background. AdminLTE is based on BootStrap and can help you quickly create a website background management panel interface, for more

This article mainly introduces various methods for reading large files in PHP. it is a headache for interested friends to refer to reading large files, we can directly use various functions to read small files using php Development. However, once we

This article mainly introduces how to solve Calltoundefinedfunction: mcrypt_module_open () error reported by PHP encryption 3DES. if you need more information, refer to this article. I am also a beginner in PHP, after learning about the basic

This article describes in detail the simple implementation of the php template engine technology. if you are interested, you can refer to smarty, also want to know how the template technology is implemented, so write a simple template class, which