PHP Development Basics for Beginners

About Course

This PHP programming basics course is all you need to know to get started. Fundamentals of PHP fundamentals, which will allow you to further gradually and qualitatively increase the knowledge base on web development on the formed foundation. Nothing superfluous, nothing that you do not need in your daily work as a PHP programmer.

Today, PHP is used very widely. For example, in such a globally popular content management system as WordPress. After completing our PHP course, you can easily start editing individual elements of this system.

PHP is a powerful language and even before you do something on it, you will be given the opportunity to first of all get acquainted with its main tools such as loops, conditions, operators and other knowledge about PHP that will help you quickly and efficiently start solving applied problems.

After the course, you will be able to understand the basics of PHP and create standard solutions in this language.
Learn to use PHP to send letters and make entries into databases on the server.
After completing the course, you will be able to easily edit any PHP code and understand ready-made elements, for example in Word Press.
You will learn to work with data competently and understand the basics of object-oriented programming.
You will understand how the PHP development workflow works.
You will learn about all the functions necessary for everyday work.

Course Content

PHP Basics

What is PHP, why is it needed and what will we do in this course.
Getting started, setting up and testing.
Basic php syntax
How to comment on scripts (2 ways).
Basic knowledge about variables
How to create variables
Variable types
Form and php. methods for sending data.
Some debugging functions: print_r, var_dump
What are arrays
What are multidimensional arrays
Outputting form results via php
Saving requests in the browser when refreshing the page
Outputting data after sending a request and manipulating it
Conditions in php
Switch statement
Changing settings for error output
The isset function and how to remove different “notices””
Correct output of the completed form results
Splitting a String: The Explode Function
Very detailed about the foreach loop
Removing spaces (trim function)
Counting the number of elements: count function
Checking the presence of an element in an array: the in_array function
Extending the if construct with additional conditions
We generate fields using php to get rid of code duplication and make it easier
Connecting a third-party file to a script
Creating your own function
Adding a Default Argument to Functions
Return construct in functions
Another style of function commenting
How to hide a form after submitting data
Empty function
Function split and joining an array into a string
Once again about forms and the action attribute
A few words about safety

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