<html>
<head>
<meta charset=
"utf-8"
>
<title>HTML5 - Notifications</title>
<script>
function
supported(){
if
(window.webkitNotifications){
alert('浏览器支持Notifications');
}
else
{
alert('浏览器不支持Notifications');
}
}
function
requestPermission() {
window.webkitNotifications.requestPermission();
}
function
checkPermission() {
switch
(window.webkitNotifications.checkPermission()) {
case
0:alert('用户已允许显示桌面通知');
break
;
case
1:alert('用户还没有允许或拒绝显示桌面通知');
break
;
case
2:alert('用户已拒绝显示桌面通知');
break
;
}
}
function
textMsg(){
var
icon = 'logo.png';
var
title = '阿鹏\'s BLOG';
var
body = 'http:
var
popup = window.webkitNotifications.createNotification(icon, title, body);
popup.ondisplay =
function
(event) {
setTimeout(
function
() {
event.currentTarget.cancel();
}, 5000);
}
popup.show();
}
function
htmlMsg(){
var
popup = window.webkitNotifications.createHTMLNotification('msg.html');
popup.ondisplay =
function
(event) {
setTimeout(
function
() {
event.currentTarget.cancel();
}, 5000);
}
popup.show();
}
</script>
</head>
<body>
<input type=
"button"
value=
"是否支持桌面提醒"
onclick=
"supported();"
/>
<input type=
"button"
value=
"请求权限"
onclick=
"requestPermission();"
/>
<input type=
"button"
value=
"请求权限状态"
onclick=
"checkPermission();"
/>
<input type=
"button"
value=
"显示文本消息"
onclick=
"textMsg();"
/>
<input type=
"button"
value=
"显示HTML消息"
onclick=
"htmlMsg();"
/>
</body>
</html>