Learn Recursion by Building a Decimal to Binary Converter - Step 103

JavaScript
1

Tell us what’s happening:

You have set the id attribute for your paragraph elements to the obj.inputVal property.

Now, use getElementById to select the element with that attribute value, again using the obj.inputVal property.

I think what he wants to do is select that element and replace the text content of that element but I am unable to get that element by Id. can someone please help by rephrasing or telling me how I am wrong. Thank you in advance.

Your code so far

<!-- file: index.html -->


/* file: styles.css */


/* file: script.js */
// User Editable Region

      document.getElementById(`${obj.inputVal}`);

// User Editable Region

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Challenge Information:

Learn Recursion by Building a Decimal to Binary Converter - Step 103

2

Hi there!

You didn’t need to add template literals and embedded expression. The template literals are used for getting a value as a text.

3

it is still not working without the template literals but I do think embedded expression needs to be used because then it won’t make sense.

4

The information you need is stored in the variable obj.inputVal property. You don’t put quotes or backticks around it.

1 Like
5

Edit:

        <p id="${obj.inputVal}" style="margin-top: ${obj.marginTop}px;" class="animation-frame">

You have already embedded it within the inner HTML in previous challenge step.

6

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