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Ivan Tomicic
3,873 PointsOutput value to class
Hey guys, following script would output result to #value element, but I need it to output to class of certain element so that it loads progress bar, for example class is "load-1", "load-2", "load-3" and so on, do you have any idea of how to do that?
function animateValue(id, start, end, duration) {
var range = end - start;
var current = start;
var increment = end > start? 1 : +1;
var stepTime = Math.abs(Math.floor(duration / range));
var obj = document.getElementById(id);
var timer = setInterval(function() {
current += increment;
obj.innerHTML = current;
if (current == end) {
clearInterval(timer);
}
}, stepTime);
}
animateValue("value", 0, 25, 10000);
1 Answer
andi mitre
Treehouse Guest TeacherUse jQuery's .toggleClass() based on the values you get. For each specific range, toggle the specified class.
Cheers
Iain Simmons
Treehouse Moderator 32,305 PointsIain Simmons
Treehouse Moderator 32,305 PointsOr if you prefer vanilla JS, classList is your friend.