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JavaScript Displaying the Content

Posted by Kylie Soderblom
Kylie Soderblom
3,890 Points

card.innerHTML = html. Why does this work? 'card is a class in a div. Thought we would've needed querySelector or...

I thought we would have had to say - const card = document.querySelector(".class") and then we could do card.innerHTML = html;

I'm referring to the Fetch / Dog API walkthrough

2 Answers

Cameron Childres
Cameron Childres
11,820 Points
Cameron Childres
Cameron Childres
11,820 Points

Hi Kylie,

The variable card is declared on line two which is then used later on in the generateImage() function.

I hope this helps -- let me know if you have any questions!

Kylie Soderblom
Kylie Soderblom
3,890 Points
Kylie Soderblom
Kylie Soderblom
3,890 Points

Palm to forehead. Thank you!