David :
Simple question, the variable total is not being displayed in the html page, could you please tell me why this is not working? I am quite new to coding.
var addtime = [0,2];
function totaltime(){
var total = 0;
for(var i in addtime) {
total += addtime[i];
}
document.getElementById("totalTime").innerHTML = total;
}
html
<h1>Total Time: <span id="totalTime"></span></h1>
Hans Felix Ramos :
You are missing call the function totaltime();
var addtime = [0,2];
function totaltime(){
var total = 0;
for(var i in addtime) {
total += addtime[i];
}
document.getElementById("totalTime").innerHTML = total;
}
totaltime(); <h1>Total Time: <span id="totalTime"></span></h1>Guess you like
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