JavaScript 1 时间间隔？

Question

window.onload = setInterval(myFunc, 5000);
function myFunc(){
    alert("This is a test.");
}

Is there any way to stop the function after 1 interval or to just have it perform 1 interval?

Answer 1

Use setTimeout

window.onload = setTimeout(myFunc, 5000);
function myFunc(){
    alert("This is a test.");
}