12: Scope Resolution Operators in OOP PHP | Object Oriented PHP Tutorial | PHP Tutorial | mmtuts

In this OOP PHP tutorial, I will guide you through a few things I think are important to abbreviate on. I will also be showing what Constants are in OOP PHP.

➤ MEET OTHER AWESOME PEOPLE!

FollowAndrew
With over 20 years experience, Andrew is creating web & front-end design tutorial videos!

And a special thanks to Derek and Taher Bannour who signed up to my $20 tier on Patreon just because they wanted to see the channel succeed!

➤ GET ACCESS TO MY LESSON MATERIAL HERE!

First of all, thank you for all the support you have given me!

I am really glad to have such an awesome community on my channel. It motivates me to continue creating and uploading content! So thank you!

I am now using Patreon to share improved and updated lesson material, and for a small fee you can access all the material. I have worked hard, and done my best to help you understand what I teach.

I hope you will find it helpful :)

[AbJadzera]

What a great teacher!! Much love and respect!! You are helping me ALOT passing my university exams! THANK YOU SIR!

[TimofejsAmelins-kz]

that goes further beyond what my T Level teaches - exposes everything there is in OOP PHP out there - such a good compliment to what I think is one of the most important parts of web development

[LostAlienOnEarth]

In the previous video you used a return and a break command in a switch. You don't need to use a break after a return statement because all the code after a return is unreachable. In this video, you are echoing a method that already has an echo command. You aso don't need to.

Besides those observations, this is your tutorials are a great resource for learning. Thank you, Daniel!

[GilFavor]

Just wanted to let you know, adding in short videos (like this one and shorter) among the longer videos (like the 20 minute videos) makes watching more of the series easier, thank you.

[localLyricsPh]

Thanks Dani still helps me this alot. 2023 still helpful <3

[expresscoding]

Pleas create PHP Design patterns course including top 10 design patterns like: Active Record, Singleton, etc.

[brwoodlands]

You are a wonderful teacher, thank you very much for these lessons!

[unchart_d]

I like the way you you mention one the developer out there, this helps us too to really know you want to teach us more. Thank you for all your effort brother.👊🏽

[sudanimalsha]

You are a best teacher ! Thank you soo much Dani

[samduss]

I like the way u displayed the thing ;) nicely done :) thanks

[sistemasuniverso]

impresonante la explicación. Jamás me quedó tan claro. Muchas gracias!!

[ademineshat]

Thank you :)
I think it could be really helpful if you go with some sort of example in the future, a nice idea would be a very simple "mvc framework" because there are very few of them on YouTube and hard to understand!

So puting thinks together maybe with some bootstrap could be fun...

[ThePancakeJedi]

Great video once again!
I have a question though: When I use a namespace for FirstClass (for instance 'Scope) and I put
'$a = Scope\FirstClass::EXAMPLE;'

It sets the classname inside $a like this: 'FirstClassYou can't change this!'.
Why is that? And how to prevent the classname from being stored in the variable?

[king_israel]

Hi Mr Daniel I've watched your videos and they're superb thanks so much for everything but I have a problem with one. The comments video...when I click submit, the comments don't go into the database. Please help😭🙏

[chookingvid]

What is the purpose of the last two lines? anotherTest() doesn't return anything, so $b gets assigned nothing. Echoing $b also produces no output.

[naganorthwind]

Thank you. Would appreciate if you would come up with patterns too.

[nielsvansteen]

In the beginning $testing isn't declared first like "public $testing"?

[dfordemo]

but in secondClass, we can access the parent static property EXAMPLE by self:: too. Parent:: can only access the parent data members and methods and self:: can access all the data members and methods from the both the classes (firstclass and second class). I'm using phpstorm and it is telling what is going on 😋😋

[astrosoup]

I know it feels annoying to you, but repeating “which is a scope resolution operator” helped me memorize the name of it.

[zahraaliux]

when a class extends another, are they supposed to be in the same file or we can separate them into 2 files?