
<!DOCTYPE html> <html> <head> <title>worker</title> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script> <script> var wkr = new Worker("worker.js"); wkr.onmessage = function(d) { document.getElementById("wkr").innerHTML = document.getElementById("wkr").innerHTML + d.data + "<br>"; }; </script> </head> <body> <div id="wkr"> </div> </body> </html>
var e = 0; function en(){ e = e + 1; postMessage((e*3.14)); if(e < 1000)en(); } en();