javascript - Terminating a web worker -


i have web worker appends paragraphs div , this

var worker1 = new worker('many.js'); var worker2 = new worker('many.js'); var worker3 = new worker('many.js'); var worker4 = new worker('many.js');        worker1.onmessage = function (event) {       function xx(){$(event.data).appendto('#div_1');}       setinterval(xx,4000);       };         worker2.onmessage = function (event) {       function xx(){$(event.data).appendto('#div_2');}       setinterval(xx,4400);       };         function killworker(){       worker1.terminate();       }

this many.js file 

function j() {return "<p>lorem ispum</p>"}  postmessage(j());

i able destroy worker this

worker1.terminate();

but have liked wrap in function , try , terminate following click event button 

<button onclick="javascript:killworker();">stop worker</button>

my code doesn't seem terminate worker.why doesn't work?.

is killworker function defined in broader context? if yes, problem. try window.killworker = function() { } instead of function killworkers() {} explicitely define function global function accessible scope.


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