Introduction to WEB development

Introduction to html

body attributes and text tags

Typesetting mark

entities and lists

Pictures and Hot Topics

scroll mark

multimedia markup

review

Hyperlink

anchor link

meta tag

Form 1

Form 2

sheet

Very detailed form

Case

Rubik's Cube Station

review

Division of the frame

Framework case

iframe

HTML project home page production

HTML project project introduction production

HTML project news production

HTML project life supporting production

Introduction to CSS

CSS basic syntax

CSS introduction method

CSS selector

CSS pseudo-class selector

Basic properties--font-text-size

list properties

background properties

review

display attribute

box model

floating layout

Floating case--class opening information

Design layouts and multi-column cases

Comprehensive layout case

review

Fixed positioning

Relative and absolute positioning

compatibility

inheritance and precedence

Other properties

Project-top

Project 2

HTML5--1

HTML5-2

CSS3-1

CSS3-2

CSS3-3

CSS3-4

CSS3-5

Introduction to PHP

wampser installation

wampser installation 2

wampserver directory structure

Basic syntax of PHP

PHP variables

PHP scalar type-int-float-string-bool

Other types --null-res

Operator-Arithmetic-Assignment-Comparison

review

operator-error-linker-not

logical AND and or

increasing and decreasing

if statement

ifelse and ifelseif

switch-date function

ternary operator

require和include

Receive data in get method

session

review

for loop

99 multiplication table

pyramid

for case

while

array 1

Traverse array

Two-dimensional array

function

Review-Assignment

Data introduction

MySQL basic syntax rules

MySQL-4 library operations

Table operation-Create table 1

Table operation-Create table 2

Table operations-delete-view-modify

Data operations - insert data

Data operation-delete-modify data

Data Operation-Query

review

Review 02.mysql-query

PHP operation MySQL-1

PHP operation MySQL-library operation-create database

PHP operation MySQL-library operation-query database

PHP operation MySQL-library operation-delete database

PHP operation MySQL-library operation-modify database

PHP operation MySQL-table operation-create table

PHP operation MySQL-table operation-delete and query table

PHP operation MySQL-table operation-modify table

PHP operation MySQL-data operation-insert data

PHP operation MySQL-data operation-query data

PHP operation MySQL-data operation-delete data

PHP operation MySQL-data operation-modify data

PHP operation MySQL-Summary

PHP identifier

PHP split command symbol - semicolon

PHP program notes

PHP hybrid method

Introduction and declaration of variables

mutable variable

How to pass values ​​to variables

variable scope

5 commonly used functions for variables

Predefined variables-GLOBALS-SEVER-FILES

Predefined variables-REQUEST

constant

magic constant

review

Data type-string

Data type-common string functions

Data type-int

Data type-float

Data type-boolean

Data type-object

datatype-null-resource

Data types - several types provided by the manual

Data type-conversion

Operator - arithmetic operator

Operator - assignment operator

Operator - comparison operator

Operator - Error Suppression Operator

Operators - Increment and Decrement Operators

Operator - logical operator

Operators - string operators

Bit operators--binary

Bit operators--original code, one's complement, one's complement

Bit operators--use bit operations

Array operators

Process control--if and ifelse

Process control--elseif and switch

Process control--while loop

Process control--dowhile loop

Process control--for loop

Case - One hundred dollars buys one hundred ducks

Process Control--Cycle Case

Process control --break

The difference between process control--continue-- and break

Process control--goto statement

Process control--return statement

Process control--file loading

PHP identifier

review

PHP split command symbol - semicolon

Introduction to functions

PHP program notes

Function calling mechanism

PHP hybrid method

function encapsulation

Introduction and declaration of variables

variadic function

Callback

anonymous function

internal function

recursive call

Website layout

recursive call

Website layout

review

Introduction to arrays

How to create an array

Array details

Coverage-Growth-Classification of Arrays

Array traversal--for loop traversal

Array traversal--foreach loop traversal

Array traversal--while+each+list

Array traversal--several commonly used functions

Array traversal--multidimensional array

Bubble Sort

selection sort

Methods of learning technology Quick start with object-oriented

Introduction to object-oriented

member properties

How objects are passed

member method

Member methods(2)

Member methods(3)

Basic usage of constructor (1)

Constructor (2) details

default constructor

Constructor summary and this

Basic introduction to destructor and PHP program execution process

Detailed explanation and best practices of destructor

Garbage collection mechanism (understand)

review

A basic introduction to access modifiers

get and homework evaluation

__set

Additional information

toString and added knowledge points

Comparison of __clone and objects

__call magic method

Automatic loading of classes

static properties

review

Homework comments

Basic introduction and detailed discussion of static methods

Best Practices for Static Methods - Singleton Pattern (1)

Best Practices for Static Methods - Singleton Pattern (2)

abstract

Introduction to packaging

How to operate properties (protected and private) in three ways

Details of encapsulation and use of object operators

Basic introduction to inheritance

Overload 1

Overloading static methods

Classroom practice review of overloaded methods

Overloading of properties

A basic introduction to method rewriting

Details of method overriding

Details of method overriding

Property override

Polymorphism

Exercise 1

Exercise 2

Introduction to abstract classes

Details of abstract classes

Interface explanation

Interface explanation 2

review

Basic introduction to the interface

Discussion of interface details

Comparison of interfaces and inheritance

final

class constant

Object traversal

Built-in standard classes

Convert data types and objects to each other

Basic introduction to serialization and deserialization

Serialization and deserialization details

Description of related functions of classes and objects

traits

first contact of reflex mechanism

Reflection proxy call

comprehensive reflex exercises

review

Basic introduction to mysql database (1)

Basic introduction to mysql database (2)-installing mysql

Basic introduction to mysql database (3)-Basic use of mysql

Basic introduction to mysql database (4)-three-tier structure

Basic introduction to mysql database (5)-sql statement classification

Basic introduction to creating a database

Character set and validation rules

Common database operations

Database modification, backup and recovery

Create table

integer

zerofill

bit

float and decimal

review

String type(1)

String type(2)

date type

enum and set

Small exercises and tips for aligning data

Modify table

Program framework diagram of insert statement and comprehensive case

Comprehensive case curd

Basic usage of select statement

Basic use of select statement (2)

review

Aggregation function count

Aggregation function sum

aggregate function avg

Aggregation function max min

Aggregation function group by

mysql date function (1)

Date function(3)

String functions

Math functions

branch control function

Other functions

Enhancement of select statement (1)-enhancement of where clause

Enhancement of select statement (2)-enhancement of order by clause

Enhancement of select statement (3) - paging query

review

Aggregation function enhancement

group by having strengthened

Comments on homework

Summary of group statistics

Basic introduction to multi-table query Cartesian set

Practice and analysis of ideas for completing multi-table queries

self-connection

Subquery (single-row subquery and multi-row subquery)

Subquery (multi-column subquery)

from clause

Homework Review Go to Repeat

merge query union union all

mysql inner connection

Outer joins and jobs

primary key constraints

Description of unique

foreign key constraints

check constraints

Comprehensive exercise in creating tables

Maintenance of table constraints (add, delete, modify, check)

Maintenance of table constraints (add, delete, modify, check) 2

review

Self Growth

The principle of indexing

indexed category

Primary key index and unique index

General index and full-text index

Index attention

Introduction to business

Implementing transactions in PHP programs

Transaction isolation sector 1

Transaction isolation sector 2

storage engine

view

User Management

review

Review of mysql extension

Basic introduction to mysqli extension

Use mysqli to complete query operations

mysqli extension details 1

mysqli extension details 2

mysqli extension details 3

Basic introduction to DAOMysqli

DAOMysqli development 1

DAOMysqli object-query

DAOMysqli object-dml and job placement

mysqli extended transaction control

mysqli executes sql in batches

Mysqli preprocessing explanation 1

Mysqli preprocessing explanation 2

review

Introduction of http protocol

Flow chart of http protocol operation

Virtual host configuration

How to capture packets

http requests a page and a description of the content of the page

Basic introduction to http requests

http request details 1

http request details 2

http request headers and application cases 1

http request header and application case 2

Basic introduction to http response

http response status code

HTTP protocol response headers and jobs

Basic introduction and working principle of predefined superglobal array

How to receive form submitted data

Predefined superglobal array

review

Basic introduction to files

Get file information

PHP read file 1

php read file 2

php read file 3

Create file and write content

Delete Files

Modify files

Directory operations

Traverse a folder

Count the size of a folder

Delete and copy directories

summary

Installation and simple use of zendstudio editor

File upload introduction

Simple implementation of file upload

Limit uploaded file size

Give the uploaded file a unique file name

Store uploaded files in separate directories

Limit uploaded file types

Encapsulate file upload into a class

Download Document

Yesterday reappears

Paging introduction, creating a dead paging navigation bar

Dynamically create paging navigation based on the total number of records and the records displayed on each page

Pagination navigation displays the first 3 pages and the next 3 pages

Summary of pagination details

Comprehensive application for product list and paging

Paging summary (may be an encrypted file, please verify)

Introduction to drawing, drawing lines

Draw rectangles, circles, images

Draw text and arcs

Create canvas and randomly generate characters

Draw random characters into the canvas