How to make a non-blocking sleep in javascript/jquery?

问题

How to make a non-blocking sleep in javascript/jquery?

回答1:

At the risk of stealing the answer from your commentors, use setTimeout(). For example:

var aWhile = 5000; // 5 seconds
var doSomethingAfterAWhile = function() {
  // do something
}
setTimeout( doSomethingAfterAWhile, aWhile );

来源：https://stackoverflow.com/questions/7729382/how-to-make-a-non-blocking-sleep-in-javascript-jquery