PHP

This article mainly introduces the use of the modrewrite module to implement pseudo-static website information in PHP + APACHE. For more information, see Apache mod_rewrite, this module can be used to implement pseudo-static. The main steps are as

This article mainly introduces how to use php to limit the number of pages browsed by each ip address every day. if you need it, refer to the following implementation ideas: first, create a table, for example, the following The code is as

This article describes in detail the detailed steps for installing and configuring the PHP + MySql environment in the macOS system, which is very comprehensive. we recommend that you have the same requirements. As mantis needs to be configured

This article mainly introduces how to install endopcache accelerator in laravel. if you need it, refer to the following article page as an example. through chrome packet capture, the waiting time reaches 147 ms. before cache optimization, there are

This article mainly introduces how Opcache causes php-fpm to crash and nginx returns 502, which is very practical, for more information, see my blog. in order to improve the running efficiency, I installed the opcache extension in vps. I found that 5

This article will share with you a function used by php to determine whether to access mobile terminals. it was previously added to the favorites list. it is released here and recommended to our friends. I forgot where I got the function. I just

This article describes how to submit a form and upload an image using the FormData object in php + html5. The example shows how to use the FormData object, which is of great practical value, for more information about how to use the FormData object

This article mainly introduces php's method of limiting the file upload type and saving the file to be uploaded. it involves php's common operations on file upload, which is of great practical value, for more information about how to restrict the

This article mainly introduces PHP dynamic planning to solve the 0-1 knapsack problem. The example analyzes the principle and implementation skills of the knapsack problem, for more information about PHP dynamic planning, see the example in this

This article describes how to use NumberFormatter to format a currency in php. The example shows how to use NumberFormatter in php, which has some reference value, for more information about how to format a currency using NumberFormatter, see the

This article mainly introduces how to obtain an array transmitted from an html form by using php. The example analyzes the skill of using php to operate form elements, which is of great practical value, for more information about how to use php to

This article mainly introduces two examples of infinite classification methods in php. This article provides examples of infinite classification implemented by recursive and non-recursive methods. For more information, see 1. recursive methods The

This article mainly introduces the php method for generating rounded corner images, which involves php image operations and is of great practical value, for more information, see the example in this article. Share it with you for your reference. The

Eloquent is implemented by the original ActiveRecord of Laravel and is built on FluentQueryBuilder of Laravel. Therefore, the Eloquent class is the same as the Fluent class, it can implement complex SQL statements and intuitively express the

Recently, php has been used to send and receive text messages, and text message notifications have been used for user orders. many text message platforms on the internet feel unreliable. I also tested a lot of code. below I will share some useful

This article describes how to randomly display specified folders in php, and related techniques related to array_rand random array operations, for more information about how to randomly display a folder in php, see the following example. Share it

It is estimated that many programmers will not think about the php session concurrency problem, because we generally do not use the session for concurrent operations, but sometimes it may also be used, today, we will briefly talk about this problem.

This article is the first of ThinkPHP series tutorials. There are seven articles in this series. we will introduce this excellent Chinese open-source php framework in detail from simplicity to complexity, if you need it, you can follow it.

Generally, the controller of ThinkPHP is a class, while the operation is a public method of the controller class. Next, let's talk about the ThinkPHP controller in detail. in the last course, you may have some questions about ThinkPHP routing. but

This article mainly introduces the memcache ring queue implemented by PHP. The example analyzes the method of implementing the ring queue based on memcache, which involves the skills related to the memcache cache and queue, you can refer to the