Introduction to PHP

Install the software tools needed to learn PHP MySQL

How to start using PHP on the web

variable

string

PHP Boolean, usage of var_dump

constant

null value

PHP index array

PHP associative array

PHP multidimensional array

PHP operators

PHP if else conditional judgment and comparison logic

PHP multiple conditional judgment Elseif and Swtich

PHP for loop loop+break+continue

foreach loop

while, do-while loop and infinite loop

PHP built-in and custom functions

PHP variable scope

Practical introduction to getting started with PHP

PHP project creation and header-footer web template application

Introduction to GET global variables and review of two-dimensional arrays

POST variables receive form data and HEADER to transform the page

Use PHP file reading and writing functions to process order data

Use PHP SESSION to make login and logout functions

PHP practical final modification and website access process explanation

What are MySQL and SQL

MySQL database settings and HeidiSQL teaching

SQL syntax introductory tutorial

How to use SQL syntax to connect to MySQL database in PHP

PHP write to read MySQL database and handle errors demonstration

Hash password processing and VSCode code replacement function introduction

PHP+MySQL course summary