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JavaScript JavaScript and the DOM (Retiring) Getting a Handle on the DOM Selecting Elements with the Same Class Name

Posted by Caitlin S
Caitlin S
2,882 Points

Items not changing to red.

All the items are staying purple and I am getting an error in the console : "Uncaught TypeError: Cannot read property 'style' of undefined at app.js:4"

I assume I am missing something obvious, but I just can't see it!

Link to Workspace: https://w.trhou.se/mvmjq81cyt

2 Answers

Andrey Misikhin
Andrey Misikhin
16,529 Points
Andrey Misikhin
Andrey Misikhin
16,529 Points

You have a typo in for loops

1 < myList.length;

instead of

i < myList.length;
Caitlin S
Caitlin S
2,882 Points

Thank you. Maybe an eyesight problem... ;)

Emre Karakuz
Emre Karakuz
9,162 Points
Emre Karakuz
Emre Karakuz
9,162 Points

check your for loops :)

you have written

1 < myList.length

should be

i < myList.length