tutorial php

This paper describes the prevention strategy of XSS attack in Yii2. Share to everyone for your reference, as follows: XSS Bug fix Principle: Do not trust the data entered by the customerNote: The attack code is not necessarily in the ① flags The

In this paper, we describe the method of Yii2 automatic acquisition of form data based on Ajax. Share to everyone for your reference, as follows: Here are two tables, the table is structured as follows, the locations table stores the provinces and

This paper describes the method of Yii2 to realize the function of the bottom-up linkage drop box. Share to everyone for your reference, as follows: First of all, I'll explain what is the dropdown box for the top and bottom linkage. If there is two

This paper introduces a simple way to implement array paging in PHP. Share to everyone for your reference, as follows: First, learn more and read the handbook.Using PHP's own functions can solve some difficult problems "echo" first page \ n ";

This example describes the insertion of a substring method in a PHP string. Share to everyone for your reference, as follows: First look at a common online approach: Method One: String traversal function Str_insert ($str, $i, $substr) {for ($j =0;

In this paper, we describe the method of calculating the distance between Baidu map coordinates by PHP. Share to everyone for your reference, as follows: The following is the online code, the use of the time needed to make some changes The first

This paper describes the connection, configuration and usage of CodeIgniter for database. Share to everyone for your reference, as follows: 1. Database: Create Database Test;create table users (id int not null,name varchar), pwd varchar ($), email

This article mainly introduces the PHP implementation of mysqli batch execution of multiple statements, combined with an example of the PHP connection mysqli and batch execution of multiple statements related operation skills, the need for friends

This article mainly introduced the PHP mysqli transaction operation Common method, combined with the instance form analysis PHP operation mysqli Transaction Open, the submission, the execution, the rollback, the close and so on the realization skill,

In this article, we will talk about phpftp_delete and ftp_size to get the file size. let's take a look at the two function instances. In this article, we will talk about phpftp_delete and ftp_size to get the file size. let's take a look at the two

ThinkPHP is the most popular Chinese PHP development framework in China and the best choice for your Web project. Many php beginners are learning this framework. this topic summarizes the latest 10 thinkphp online video tutorials in 2017 and

There is no MONGODB test environment can be installed on the local MongoDB service, here is MongoDB in Windows under the text installation tutorial. PHP default does not open the MongoDB extension, you need to manually download the MONGO extension

Who can send me a good php Getting Started Tutorial for free? I am a newbie. When I first arrived, I wanted to download credits for everything. who can send me credit-free materials? Thank you, for the best PHP Tutorial: PHP Official Manual, Baidu

PHP Online Debugging Implementation method (with demo source code), demo source In this paper, the implementation of PHP online execution is described. Share to everyone for your reference, as follows: The results are as follows: The run.php file

Analysis of the difference between addslashes and mysql_escape_string in PHP, mysqlescapestring This paper analyzes the difference between addslashes and mysql_escape_string in PHP. Share to everyone for your reference, as follows: 1. The meaning

Controller usage Analysis for the MVC framework of the Zend Framework tutorial, ZENDMVC This article describes the controller usage of the MVC framework for the Zend Framework tutorial. Share to everyone for your reference, as follows: Here is a

Reserved variable usage analysis in PHP template engine smarty, template Smarty This example describes the usage of reserved variables in the PHP template engine smarty. Share to everyone for your reference, as follows: In Smarty, there are

PHP format JSON function sample code, JSON function sample code This article describes the sample code for PHP formatted JSON functions. Share to everyone for your reference, as follows: 0, "Data" =>array (' a ' = = 1, ' b ' = ' 2 ', ' c ' = 3, ' d

Example of how variables are used in PHP template engine smarty, template Smarty This article describes how to use variables in PHP template engine smarty. Share to everyone for your reference, as follows: First, overview: Smarty is one of the many

Yii implements the method of displaying static pages, and Yii implements static The example in this paper describes the method that Yii implements to display static pages. Share to everyone for your reference, as follows: Use a cviewaction built