PHP Tutorials

This is a PHP explanation for curl, in short, curl is a library that allows you to hook up, chat, and get in-depth with URLs and many different kinds of servers, and also supports many protocols. And they also said that curl can support HTTPS

We've shared a lot of examples of redis extensions, and this article goes on to share with you the yii2.0 framework to install the Redis extension in the hope that it will help everyone. 1. Install through composer, run to the project root

When the Mac system is upgraded to 10.9 (Mavericks), the PHP extension is installed and the phpize prompts for the following error: Cannot find autoconf. Please check your autoconf installation and the $PHP _autoconf environment variable.

DB2 is primarily used in large-scale applications, with better scalability and support from mainframe to single-user environments. DB2 provides high-level data utilization, integrity, security, recoverability. This article mainly introduces the DB2

1. Interface In the PHP programming language, an interface is an abstract type and a collection of abstract methods. Interfaces are usually declared in interface. The method by which a class implements an interface by implementing an interface

This article is mainly to share with you some PHP tool functions introduced, these are more commonly used tool functions, hope to help everyone. 1. Get millisecond-level timestamps public static function Get_millisecond () { //Gets

What is a "remote file Containment vulnerability"? The answer is: When the server goes through PHP's features (functions) to contain arbitrary files, because the source of the file to be included in the filter is not strict, so as to contain

Support Features: Reading static files Access to the directory can automatically look for the following index.html file, if not index.html lists the file list MIME type support Cache Support/Control Supports gzip compression

One, the so-called variable, refers to the amount of its value can change in the program. Procedures are the management and processing of data. In the process of running the program, we need to store this data, variables and constants are used to

PSR-0 Specification 1. Namespaces must be consistent with absolute paths 2. The first letter of the class name must be capitalized 3. Other than the entry file, PHP must have only one class. Develop a framework that complies with PSR-0

In the project, such as business-to-business from the mall to jump to the seller center backstage, when he has a member account is the seller's time, let him login to the mall, do not need to login the seller, the process can be used in the form

Projects often have background running task requirements, such as sending mail, because to connect to the mail server, often need 5-10 seconds or more, if you can first give users a successful prompt message, and then slowly in the background to

This article is mainly to share with you a basic introduction to PHP database operations, hoping to help everyone. Get form data _post["] Gets the data of the POST submission, and _request gets a data structure that resembles a map key-value pair. 1

This article is mainly for everyone to bring a brief talk about PHP object-oriented identity object. Small series feel very good, now share to everyone, also for everyone to make a reference. Follow the small series together to see it, hope to help

Namespace one of the most explicit purposes is to solve the problem of duplicate names, PHP does not allow two functions or classes to appear the same name, otherwise it will produce a fatal error. In this case, as long as you avoid naming

This article is mainly to share with you that PHP only shows the hidden methods of the characters behind the provinces and cities, we will share in the form of code, hoping to help everyone. Hides the string behind the provinces and cities,

Recently in writing a project interface. The tests found a normal function on the server and there has been a problem locally. Step by step troubleshooting, the final locking problem is that the function Strtotime returns a false value, which causes

This article mainly and everybody introduced the PHP template message operation method, combined with the instance form analysis PHP template message definition and the invocation method, needs the friend can refer to, hoped can help everybody. Sdk:

This article mainly for you to share a PHP replacement article in the picture path, download pictures to the local server method, has a good reference value, I hope to help you. Follow the small series together to see it, hope to help

This batch processing is because the project itself after several outsourcing, the picture is stored everywhere, and there is no specific thumbnail and uniform size of the picture, this time in the original text mixed data extracted from the image,