Practical PHP paging library

20Jun2023

PHP is a widely used scripting language used in web development, dynamic web page creation and other fields. The PHP function library provides developers with a rich toolbox so that they can complete various tasks more efficiently. This article will explore a very practical function in the PHP function library-array_pop(). The array_pop() function can delete the last element in the array and return the value of the element. Its syntax format is as follows: mixedarray_pop(array&am

13Jul2016

A collection of practical simple PHP pagination including how to use it. Method 1: Copy the code. The code is as follows: ?php /* Paging class is used to realize paging display of multiple pieces of data. version: 1.0 Date: 2013-10-20 */ /* The call is very convenient. Connect to the database first and directly

15Jun2023

In development projects, the use of PHP function libraries is very extensive. With the continuous maintenance of the project, the maintenance and management of PHP function libraries have become more and more important. This article will introduce some practical methods of PHP function library maintenance to help project developers better manage and maintain function libraries. 1. Standardized naming Standardized naming of each function in the function library can make the function library easier to use and manage. When naming functions, try to use meaningful words and follow the following conventions: 1. Function names should use lowercase letters and the following

20Jun2023

PHP is a widely used open source server-side scripting language with extensive scalability and flexibility. Among them, the function library is one of the most frequently used parts in PHP development. It provides many practical functions to operate on data. In PHP, you can use function libraries to quickly implement common data operations, such as adding, deleting, and modifying arrays. This article will introduce a commonly used function: array_push(), which is used to add one or more elements to the end of an array. array_pus

13Jul2016

PHP pagination class code, php pagination code. PHP paging class code, php paging code Today I will give you a piece of code, this is a piece of PHP paging code: ?php //Create paging class class Page { private $_all_num; //Total number of data pr

16May2016

This article mainly introduces how PHP uses the Mysqli class library to achieve perfect paging effects. It analyzes the relevant configuration file settings, database operations and paging-related implementation skills of PHP using the Mysqli class library in the form of examples. Friends in need can refer to the following