Question

CHALLENGE7.3.1: Event-driven programming ACTIVITY Reset Write a set Timeout function that changes the background color of the h3 tag to yellow after waitTime JavaScript ch3> Header 3</h3> 5 ca href "https://.ex.ample.org/">Example.orgc/a Check 1...pptx a t

Answer 1

Solution:

code:

var h3Element = document.getElementsByTagName("h3")[0];

var waitTime= 300;

setTimeout(function() {
    $('#h3').css('color','#FFFF00');
}?, waitTime);?

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