FAQ: Learn HTML: Form Validation - Set a Minumum and Maximum

FAQ HTML FAQ
#1

Community%20FAQs%20on%20Codecademy%20Exercises
Community%20FAQs%20on%20Codecademy%20Exercises1000×208 141 KB

This community-built FAQ covers the “Set a Minumum and Maximum” exercise from the lesson “Learn HTML: Form Validation”.

Paths and Courses
This exercise can be found in the following Codecademy content:

Introduction to HTML

FAQs on the exercise Set a Minumum and Maximum

Join the Discussion. Help a fellow learner on their journey.

Ask or answer a question about this exercise by clicking reply (reply) below!

Agree with a comment or answer? Like (like) to up-vote the contribution!

Need broader help or resources? Head here.

Looking for motivation to keep learning? Join our wider discussions.

Learn more about how to use this guide.

Found a bug? Report it!

Have a question about your account or billing? Reach out to our customer support team!

None of the above? Find out where to ask other questions here!

#2

how can we set rules for range type of input field ? and what rules can we set for it?
thanks :thinking::thinking::slightly_smiling_face:

#3

3 posts were split to a new topic: My code doesn’t display a warning?

#6

I checked the javascript code for this to see how it works and i have a question i can kinda seem to understand the lines of code except for line excpet for line 2 in numCheck.js where it says const guess = new

I looked around in the other files and i dont know where new was defined or located when I erase it the whole code stops working can anyone please explain to me what this line of code does

#8

Why are we able to have to inputs under the same label? How do they know to combine to each other?

#9

The label identifies the element it is bound to. for is bound to id. Normal flow rules apply.

1 Like
#10

3 posts were split to a new topic: Is it possible to style the error message?

#12

9 posts were split to a new topic: What order do attributes need to be in?

#21

Is it possible to change min and max values in the browser’s code inspector to submit another value? Would it work?

#23

The input field changed size after I set the min="1" max="10" values. Why is that? Is that standard behaviour, or is there some css/js/something working here, that I cannot see?

#24

In this exercise HTML method is “GET”, previously we have used only “POST”. What is the difference between them two and why in this case we are using “GET”?

#25

You’ll find articles and videos on their difference in the following SERP…

https://www.google.com/search?q=GET+vs+POST

#26

I understand that a label is connected to input via for and id attributes. But when we use a submit button, then that means using an input with the type="submit", so how does it connect to a label or to the input text field right next to it? I mean we click it and only the field right next to it responds. How does it happen?

#27

Submit is a special type of input that triggers an event, onsubmit which then fires the handler. The handler parses the form data and builds a header for the request that contains all the fields assigned to the name we give them.

<input name="info" value="user info">

becomes,

info="user info"

Because by default Submit has its own visual presentation and text, it does not need, nor should have a label. Only other inputs should have labels.

1 Like