JavaScript Form Validation

Okay I've watched tons of your videos... How do you copy and paste so fast? You are definitely not using the keyboard. It seems like you are just dbl clicking or something...

So helpful man, thank you C:

if(name.value ==null) i have does this excluding (names.value====" ") but it doesnot work..whats the problem any solution

😊❤❤

Thank you ❤️

hey do you have a contact form submit video??

So this validation we are applying through Javascript is known as server side validation? Or just front-end validation??
Because in the html it's doesn't shows up so it shouldn't be front-end validation right it must be server side? 😅😅😅
And if we did validation in the back-end that will also be known as Server side validation right???
Please help me clear my doubt..
Thanks!

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Your explanation was very okay and understanding but you speak too fast

Yeah, but "required" is also an option!

A note for beginners. The code runs by order so that things to work smoothly. Do not mix up the order of the If commands. Also take out the action figure inside the <form> because that is for only when the html file is hosted on a different server.

Thank you this video helped me a lot .

This was a helpful tutorial, thank you.

On a website , im trying to get some form of a contact form for clients to use , they enter some simple
information and it goes to a web hosting place , i log in and see the messages or it can go to my gmail. Any ideas?

But if I want the input.value to show the after being successful? . Pls I really need this

this is not for beginners

please make a video for beginners

Thank you for the tutorial. But how do I enable the default again, after giving a false password once and the correcting it? It keeps showing the error message :(

Thanks for the help

Thank you very much! Short
And it's easy.👍

God bless you

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hello, is anyone having issues when typing name.value in their editor? I'm using Visual Studio code and whenever I write this, it has a strikethrough and this explanation "The declaration was marked as deprecated here."

I actually have always been intimidated by JS part of creating sites but you make that appear so fun . Thanks!😊

This helped me a lot. I was adding an event listener to the submit button, not the form. So the validation wasn't working. Thanks for the tutorial.

Nice video! But guys, please DON'T LIMIT THE PASSOWRD CHARACTERS to just 20 chars, othewise the hackers would be so grateful to you...

Bro iam used for prevent form but is showing uncaught typeError :cannot read properties of undifned(reading'addEventListner')
At (line) what happent

I've done exactly same thing and nothing worked, great video tho ahah

good job!! thanks!!

Awesome, many thanks

are you fucking retarded? you are supposed to teach not just tell em to do this and that this is basically copying and pasting but worse cause nothing will work

When I click submit it send me to diskC

hello i appreciate your timely assistance
please
how can set information by default while devolving a website?
coz i am stuck from some where.

Too fast and to chaotic.

Why are you not using <input type="submit">

The more than and less than conerning the amount of charcters can be done in html. You do not need Javascript for that. If someone does not have Javascript enabled, then your validation will fail. That is not good WCAG practice. 😛

the .innerText for some reason dosn't work for me, it's not included in the dropdown selection when doing erroeElement.innerText = messages.join(', ');

nice work and great simply explained it

How do you addapt Forms to work well with SPAs and Ajax? they seem like legacy code from the 90s

that's me

how do I validate/require a number, uppercase, and lowercase letter? It doesn't seem to follow the same format as the length requirements.

Gracias bb

doesnt work.

I don't get the use of defer inside the script where we connect the js in the head of the html

Cool, thx

Thanku very much

hello

Bhai bekar he

Incredible video! It helped me a lot

I can't test anything after the username validation part, because (unlike in the video) whenever I hit the submit button, it tries to submit the form, and I get a root directory page listing instead. I can't get any of the various password error notifications.

I've followed the video exactly. Any idea what I might be doing wrong?