日期:2014-05-17 浏览次数:20804 次
localStorage.data = 5;
function displayStorageEvent(e)
var logged = "key:" + e.key + ", newValue:"
+ e.newValue + ",oldValue:" +
e.oldValue +", url:" + e.url + ", storageArea:" + e.storageArea
alert(logged);
}
window.addEventListener("storage", displayStorageEvent, true);
function onMessage(m){
console.info(m.data);
}
function onError(m){
console.warn(m.message,m);
}
function init(){
worker = new Worker('msg.js');
worker.addEventListener('message',onMessage,true);
worker.addEventListener('error',onError,true);
document.getElementById('fire').addEventListener('click',function(){
worker.postMessage('hello ...' + document.getElementById('text'));
},true);
}
window.addEventListener('load',init,true);
function onMsg(m){
postMessage('worker echo' + m.data);
}
addEventListener('message',onMsg,true);