PHP Practical Learning

PHP Practical Learning — Silent Video & Text Content Outline

Module 1: PHP Setup & First Output

Focus: Seeing PHP work

Installing XAMPP / Laragon (Visual Setup)
Creating a PHP File and Running It in Browser
Printing Text on the Page (echo, print)
Mixing PHP and HTML Output
Showing PHP Errors on Screen

Output: “Hello PHP” page

Module 2: Variables & Output (Real Examples)

Focus: Displaying dynamic data

Creating Variables and Displaying Them
Working with Numbers (Simple Calculator)
Working with Strings (User Message Output)
Using Constants for Site Settings
Debugging Output with var_dump()

Output: Price calculator page

Module 3: Operators Through Mini Examples

Focus: Visual results, not theory

Arithmetic Operators (Total Price Example)
Comparison Operators (Age Check Result)
Logical Operators (Login Condition Demo)
Increment & Decrement (Counter Example)
Combining Operators in Real Logic

Output: Condition result messages

Module 4: Conditions by Building Logic

Focus: Decision making

Showing Messages with if / else
User Age Validation Page
switch Statement (Status / Day Selector)
Ternary Operator for Clean Output
Error Message Handling with Conditions

Output: Validation feedback messages

Module 5: Loops with Visible Results

Focus: Repetition in UI

for Loop to Generate HTML Lists
while Loop for Counters
foreach Loop for Data Display
break & continue in Real Examples
Building a Dynamic HTML Table

Output: Auto-generated lists & tables

Module 6: Functions by Reuse

Focus: Reusable code blocks

Creating a Function and Using It
Functions with Parameters (Calculator)
Returning Values from Functions
Default Parameters (Discount Example)
Using Built-in Functions in Practice

Output: Reusable tools in code

Module 7: Arrays as Real Data

Focus: Working with lists

Product List with Indexed Arrays
User Profile with Associative Arrays
Orders with Multidimensional Arrays
Looping Through Arrays to Display Data
Sorting Product Lists

Output: Product and user tables

Module 8: Strings for User Content

Focus: Text handling

Formatting User Messages
Replacing Words in Text
Limiting Text Length (Preview Text)
Combining Strings for Output
Multiline Text Display

Output: Formatted text blocks

Module 9: Forms (Input → Output)

Focus: Interaction without talking

Creating a Simple HTML Form
Sending Data with POST
Showing Submitted Data
Checking Empty Inputs
Showing Error Messages
Cleaning User Input

Output: Working form with validation

Module 10: File Handling (Visual Results)

Focus: Files on server

Reading Text Files and Displaying Content
Writing Data to a File
Appending Logs to File
Uploading an Image File
Displaying Uploaded Image

Output: Uploaded files & previews

Module 11: Project Structure with Includes

Focus: Clean structure

Creating Header and Footer Files
Including Files in Pages
Reusing Navigation Menu
Creating a Simple Multi-Page Website

Output: Structured website layout

Module 12: Sessions & Cookies (User State)

Focus: Visual state changes

Starting a Session
Saving Data in Session
Showing Session Data
Creating a Cookie
Remembering User Name

Output: Session-based pages

Module 13: Database Connection (PDO)

Focus: Real data

Creating Database & Table
Connecting PHP to MySQL
Inserting Data from Form
Fetching Records
Displaying Data in HTML Table

Output: Database-driven page

Module 14: CRUD Mini Project

Focus: Real application

Creating a Data Entry Form
Saving Records to Database
Listing Records
Editing a Record
Deleting a Record

Output: Complete CRUD system