CodeIgniter 4 from Scratch - #3 - Folder Structure Overview

In this Third video of CodeIgniter 4 From Scratch Series we will go through the folder structure of CodeIgniter 4 project. This video will help you understand which files are located where, what folders you should not edit and where to store you custom files when you develop your CodeIgniter 4 application.

CodeIgniter 4 From Scratch Series, the series that are intended to help you get started with CodeIgniter 4 even if you have never worked with PHP frameworks before.

This course will not only help you get started with CodeIgniter but also will help you understand the way PHP Frameworks work.

For more information about the folder structure of Codeigniter 4 read the official docs

[richyt]

Thank you for putting these tutorials together. As a long time CI3 developer, CI4 is sufficiently different (with new PHP 8 features I am not familiar with) that this is quite useful. Your English is great, btw!

[ed]

Alex give great presentations that are easy to follow. Keep them coming. Most of the tutorials I have found on YouTube are incomplete. They get you watching and then they do 1 or 2 videos then stop and move on to something else, then I have to go looking and find others that are hard to understand.

[rodanmuro]

Hi Alex. First of all, thanks so much for these tutorials; I see you explain, not only in the way of "do it this like this way" but you are worring about in "why"; and I think that's important, because I can learn in a significant way and not only in "operational manner"

[RobertoDeMontecarlo]

Great Job! I've worked with CI 2.0 several years ago, now I need to upgrade all the CI memories and this series is great! New Subscriber!

[someutubchannel]

Awesome series, please continue, I was really looking forward for a good tutorial on CodeIngiter 4.
You explain very well!!
Thanks for sharing your knowledge!

[christinachu]

This video really saves me when I start learning php and CodeIgniter from scratch !! It's much clearer and easier to get started than the documentation. Thank u Alex!!

[arasdestructores]

Man this is flawless I was struggling with CodeIgniter due to my University classes.
Thanks

[dahatmalindien]

Did something change ? i only can access localhost but localhost/home or any other localhost/ "FILENAME" is not working

[jamesauble]

Great series! Whoever gave a thumbs down is a monster.

[radhikayewale]

Awesome sir, you are explaining all small things also it's really very useful

[necdetsaltek]

Thanks so much Alex for great presentation.

[ABEDALLAHGOZAH]

as an Arabic person, I am happy to see this
great English series with understandable language

[nuklay]

thanks for your video and u explain better another one. great job !

[keodaravuth]

Thanks so much Alex,
I have learned a lots from your video lesson of CI4
Could you please provide a specific lesson related to multi level drop down menu or tree menu of CI4.

[martenhansson]

Is there any other way of not having to type "public/index.php" in the browser window? I wonder since I have more projects than this in my htdocs

[maruko]

Thank you for this tho, I'll be subscribing to this series

[jitendraruley]

Wow wonderful explanation Dear Alex thanks but in this video you made .env change was good but database changes you just explain but not did change in that but i saw over another reference they did changes as well.

[gamingphoton]

Sir I am Unable to access through the the name of Controller/Classes

[rak]

Subscribed... :) For your clear explanation

[mongolai]

Thank you Alex for Very helpful tutorial! Please let me know about your VSCode settings. How can I show my navigation bar like you. My navbar presets only until filename, not presents until html tags like you?