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//桌面提醒 function notify(title, content) { if(!title && !content){ title = "桌面提醒"; content = "您看到此条信息桌面提醒设置成功"; } var iconUrl = "/images/send_ok.png"; if (window.webkitNotifications) { //chrome老版本 if (window.webkitNotifications.checkPermission() == 0) { var notif = window.webkitNotifications.createNotification(iconUrl, title, content); notif.display = function() {} notif.onerror = function() {} notif.onclose = function() {} notif.onclick = function() {this.cancel();} notif.replaceId = 'Meteoric'; notif.show(); } else { window.webkitNotifications.requestPermission($jy.notify); } } else if("Notification" in window){ // 判断是否有权限 if (Notification.permission === "granted") { var notification = new Notification(title, { "icon": iconUrl, "body": content, }); } //如果没权限，则请求权限 else if (Notification.permission !== 'denied') { Notification.requestPermission(function(permission) { // Whatever the user answers, we make sure we store the // information if (!('permission' in Notification)) { Notification.permission = permission; } //如果接受请求 if (permission === "granted") { var notification = new Notification(title, { "icon": iconUrl, "body": content, }); } }); } } } |
from:http://www.cnblogs.com/foolin/p/3822294.html