PHP fun class

Introduction to PHP

PHP tag

Echo

comment statement

PHP basic syntax section training

Introduction to PHP variables

Introduction to PHP constants

PHP data types

PHP variable scope

PHP mutable variables

PHP variable section training

PHP arithmetic operators

PHP assignment operation

PHP comparison operations

PHP logic operations

PHP operator section training

PHP numeric array

PHP associative array

PHP multidimensional array

if...else statement

if...else if...else statement

while loop

do...while loop

for loop

foreach loop

switch statement

break statement

continue statement

PHP function

Function parameters

function return value

PHP function section training

$_SERVER

PHP form

$_POST variable

$_GET variable

$_COOKIE variable

$_SESSION variable

PHP form section training

PHP write file operation

Append content to file

Read file operation

PHP file operation section training

PHP object-oriented

PHP class definition

Create objects in PHP

PHP constructor

object-oriented high-level process