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Start your free trialErnest Booth
5,646 PointsThe collection should contain all list items in the <ul> element with the ID of rainbow?
no idea The collection should contain all list items in the <ul> element with the ID of rainbow.
var listItems;
var colors = ["#C2272D", "#F8931F", "#FFFF01", "#009245", "#0193D9", "#0C04ED", "#612F90"];
for(var i = 0; i < colors.length; i ++) {
listItems[i].style.color = colors[i];
}
<!DOCTYPE html>
<html>
<head>
<title>Rainbow!</title>
</head>
<body>
<ul id="rainbow">
<li>This should be red</li>
<li>This should be orange</li>
<li>This should be yellow</li>
<li>This should be green</li>
<li>This should be blue</li>
<li>This should be indigo</li>
<li>This should be violet</li>
</ul>
<script src="js/app.js"></script>
</body>
</html>
2 Answers
Rabin Gharti Magar
Front End Web Development Techdegree Graduate 20,928 PointsHey Ernest Booth,
You should select <ul> element
with the id
of rainbow
and its children <li>
using querySelectorAll()
method and store in a listItems
variable:
var listItems = document.querySelectorAll('#rainbow li');
var colors = ["#C2272D", "#F8931F", "#FFFF01", "#009245", "#0193D9", "#0C04ED", "#612F90"];
for(var i = 0; i < colors.length; i ++) {
listItems[i].style.color = colors[i];
}
Hope this helps!
Ernest Booth
5,646 Pointsthank you