22 lines
702 B
HTML
22 lines
702 B
HTML
|
<html>
|
||
|
|
<head>
|
||
|
|
<style>
|
||
|
|
body .noFocusMessage { display : block; }
|
||
|
|
body .withFocusMessage { display : none; }
|
||
|
|
body:focus .noFocusMessage { display : none; }
|
||
|
|
body:focus .withFocusMessage { display : block; }
|
||
|
|
body { background-color: #DC143C; }
|
||
|
|
body:focus { background-color: lightgreen; }
|
||
|
|
body .title { font-size : 120%; }
|
||
|
|
</style>
|
||
|
|
</head>
|
||
|
|
<body tabindex=1>
|
||
|
|
<span class='title'>WITHOUT shielding events<br></span>
|
||
|
|
<span class="noFocusMessage"><b>Click</b> to get focus</span>
|
||
|
|
<span class="withFocusMessage">
|
||
|
|
Got Focus!<br>
|
||
|
|
Now <b>use arrow UP/DOWN</b> and the host page will scroll as events are not shielded.
|
||
|
|
</span>
|
||
|
|
</script>
|
||
|
|
</body>
|
||
|
|
</html>
|