Prevent Default Explained in JavaScript | e.preventDefault() - Tutorial For Beginners

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In this video I take you through an example with a link to the YouTube website and how we can use preventDefault() to disable it. I also create a checkbox which enables/disables the link.

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Чел, ты объяснил лучше чем весь русский ютуб, хотя и на английском.

You explain better than the whole Russia video youtube, though in on English. My respect!

Постлеброн

Excellent explanation. Brief and exact. Thank you!

stanciudorin

thank you for sharing big amount of knowledge in 5 minutes.

abdufattohxamidullayev

Thank you for the real world case on how/when to use this feature. Light-bulb moment for me

bz

I have understood the preventdefault method, thanks for understandable explanation.

laszlogyor

Thank you, very clear explanation. Subscribed

dphov

a great video indeed, brief and well explained.

almomaiz

Thank you very much man, very helpul !!!!

domdom

great video. simple. informative. well explained.

LorneAshley

Finally got tyhe purpose of this function. I was so confused!

gabrieldoceu

Hi guys,
why don't we add the end of the add.eventListener(blablabla, {passive:false} for event.preventDefault ?
it works perfectly just i wonder. which conditions we should add passive:false ?

halilibrahimtosun

Man like Satan Dave in the YT recommendations... This guy knows!

sorrell

In forms, when putting e.preventDefault() on the onSubmit function, does it not do anything if the form is empty?

paulwong

prevent default(), prevent default action on links, but why do you put a link if you dont what any action on it ??, can you explain this to me ??

lbrevilation

Hello, I'm new in JS, Is event.PreventDefault() deprecated ? How would you solve it ? Thks.

anthoneoxprod

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