PHP

This article mainly introduces how Smarty uses custom resources. it analyzes the definition and usage skills of smarty custom resources and has some reference value, for more information about how to use custom resources, see the example in this

This article mainly introduces several common methods for PHP to get the file suffix, and analyzes the implementation skills of php to get the file suffix through three different methods, this function is implemented by string, file attribute, array,

This article mainly introduces how to obtain weekly information of a month in PHP. it involves the related computing skills of php for date and time and has some reference value, for more information about how to obtain weekly information of a month,

This article mainly introduces php's method of implementing reversible encryption, and draws on the discuz's encryption principle to implement the function of performing reversible encryption through keys, which has some reference value, for more

This article mainly introduces some interview questions about variable and date processing in PHP. it is also the basic knowledge in PHP beginners. For more information, see Variable-relatedInternal Implementation of PHP variablesThe system types of

This article mainly introduces how php converts indexed associated data in arrays to json objects. based on the Yii Framework, it analyzes the conversion techniques of php arrays and json data, for more information, see the example in this article.

As a php programmer, he must be familiar with the http protocol. he must have an in-depth understanding of the http protocol and the programming level will be further improved. Recently I have been learning about http programming in php. many things

This article describes how to implement the transfer function of PHP + Mysql based on transaction processing. the instance analyzes the usage skills of mysql transaction processing, which has some reference value, for more information about how to

This article mainly introduces the PHP template parsing class, which involves php skills related to parsing template files and string processing, and has some reference value, for more information about PHP template parsing, see the example in this

This article will share with you the code and usage of the php tool for implementing Web page caching. it is very practical and can be referenced by other users who need it. When php programs defend against high-traffic access, dynamic websites are

This article will share with you the code that uses php to generate a verification code image containing numbers and letters. it is very simple and practical. if you need it, you can refer to php to generate a verification code Image for numbers and

This article mainly introduces how PHP uses NuSOAP to call Web services. it involves some skills related to php implementation of web services and has some reference value, for more information about how PHP uses NuSOAP to call Web services, see the

This article will share with you my personal summary about how to improve the efficiency of PHP programs. if you have the same requirements, you can refer to it. 1. when file_get_contents can be used to replace file, fopen, feof, fgets, and other

This article mainly introduces PHP's method of implementing C # shanzhai ArrayList, and implements the ArrayList function in C # through a php custom class simulation, which has some reference value, for more information about how to implement C #

In PHP program development, file upload is a very common function and a required skill for PHP programmers. It is worth noting that implementing the file upload function in PHP is much simpler than in Java, C #, and other languages. Next we will

Paging is often used during development, and paging is used in projects. The paging function is often used. next we will share the learning points of the paging effect of a number: 1. LIMIT usage 2. various parameters 3. hyperlink call First, set

This article mainly introduces the related information about the example of using COOKIES in PHP. For more information, see setting cookies when logging on and exiting. To save logon and exit 1: Set on the logon page // Set the cookie value _

This article mainly introduces PHP's method of implementing cache based on file storage. The example analyzes php's technique of implementing cache through file storage in the smarty template, which has some reference value, for more information,

This article mainly introduces nine suggestions on PHP Development, which are a summary of my personal experience. if you need them, you can refer to them. This article is just something I have summarized from my actual development experience. it is

This article describes how to calculate and compare floating-point numbers in PHP and how to obtain inaccurate integers. the code is very simple. if you need it, you can refer to the interesting phenomenon in php, this should happen in many