PHP

Redis data type is string command sorting and example, redisstring# SET key value [EX seconds] [PX milliseconds] [NX | XX] SETCommands and options can completely replace the functions of SETNX, SETEX, and PSETEX. In future versions, redis may not

This article mainly introduces php to determine the current operating system type, which can be either a server or a client, if you are interested, refer to how to use php to obtain the current operating system type? Strictly speaking, here Two

This article describes how to implement the PHP page flip function. The following describes how to implement the current page data display quantity and how to implement the dynamic flip function, we all know that it is very simple and interesting to

This article mainly introduces php + mysql to implement unlimited classification. a php project needs to use classification and create a php Infinitus classification. For more information, see Analysis of project ideas:A php project requires

This article mainly introduces the php mobile phone number verification method. the mobile phone number verification usually uses php regular expression to express the test evidence. the mobile phone number is subject to 11 characters in length and

This article mainly introduces how to use the _ clone () method in PHP programming. the __clone () method is equivalent to a shortest copy, which is the basic knowledge in PHP beginners, you can refer to defining a _ clone () method in the object

This article mainly introduces the wp_parse_args () function used to synthesize arrays in WordPress, which is usually used to facilitate query. For more information, see wp_parse_args () A function is a commonly used function in the WordPress core.

This article mainly summarizes and introduces the PHP-encapsulated string encryption and decryption functions and usage methods, which are very simple and practical, if you have any need, refer to the PHP encryption and decryption string function

This article describes the basic methods for compiling simple code format tags in WordPress. it describes the usage of some PHP functions such as adding and removing simple codes, for more information, see WordPress simple code. it is similar to a

This article mainly introduces how to share the code instance of the prompt box added to the WordPress editing background, that is, to make a mouse pointing to display the details, if you need a prompt box, refer to WordPress 3.5. you can create a

This article describes how to use PHP functions to debug thumbnails in WordPress, including using set_post_thumbnail_size to adjust the thumbnail size. For more information, see The_post_thumbnailThe_post_thumbnail is mainly used to print the

This article mainly introduces the ajax_upload Upload progress bar code implemented by PHP + apc + ajax, and analyzes in detail the installation, setting, and ajax call of the apc module to implement the upload progress bar function, you can refer

This article mainly introduces how PHP combines an array with the same fields of a two-dimensional array, and related techniques related to PHP multi-dimensional array operations, for more information about how PHP combines an array with the same

This article is divided into two situations. it introduces how PHP implements an infinite classification without recursion. if you are interested, you can refer to PHP for such a long time, an application module that is essential to the background

This article summarizes some situations when PHP is transitioned to Boolean (bool). It is very simple. if you need it, you can refer to the following questions: in PHP, if (true = 2) will return true or false? The result is true. in this case, I

This article mainly introduces the PHP mass mailing system phplist configuration method, and summarizes and analyzes the PHP mass mailing system phplist configuration and usage techniques based on the instance form, for more information about how to

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 mainly introduces the example code for generating txt files in php, which has some reference value. if you are interested, you can refer to the txt file code generated by a friend in php, this is just an instance. I need to generate

This article mainly introduces how php uses the Header function, PHP_AUTH_PW and PHP_AUTH_USER for user authentication, combined with the instance form, this article analyzes the PHP login verification using the Header function call and the skills

This article mainly introduces the application method of PHPWrapper on SAEs, and details the functions, definitions, and usage skills of PHPWrapper, this article further analyzes the specific implementation skills of file write operations on the