Hello guys I want to get a value from user using

Question

Hello guys I want to get a value from user using

object methods

For example:
const user = {
value: document.getElementById('input')
}

function showValue () {
alert(user.value);
}

I want to call the user input using user object and value property and alert the user input by clicking on the submit button

Can anyone help me with that?

0

10.03.2021

10 ответов

21 просмотр

Darvesh 🍀

Thomas
document .getElementById('submitButton') .addE...

pass user to showValue() while you are at it

0

10.03.2021

Thomas

Darvesh 🍀
pass user to showValue() while you are at it

yeah lol

0

10.03.2021

Iran Автор вопроса

Thomas
document .getElementById('submitButton') .addE...

It doesn't work It still shows null to be clear, I'm using a button not a submit input and I have an onClick event inside my HTML document = my function and I think using an event inside my JS code is not a good idea

0

10.03.2021

Thomas

Iran
It doesn't work It still shows null to be clear, ...

Well then the element doesn't exist when you create the user object

0

10.03.2021

Zeus

Thomas
Well then the element doesn't exist when you creat...

need to use document onready

0

10.03.2021

Thomas

Zeus
need to use document onready

Or move the script tag below the element

0

10.03.2021

Iran Автор вопроса

Thomas
Well then the element doesn't exist when you creat...

This is my HTML code <input type="text" id="input"> <button id="submit" onClick="showValue()">Click me</button> And this is my external JS code let user = { value: document.getElementById('input') } function showValue () { alert(user.value); } But I get null And I think the browser doesn't care about my input tag

0

10.03.2021

Thomas

Iran
This is my HTML code <input type="text" id="in...

Where is your external JS code <script> tag?

0

10.03.2021

Mizou Frimijiste

Iran
This is my HTML code <input type="text" id="in...

Try user.value.value

0

10.03.2021