зеркало из https://github.com/mozilla/gecko-dev.git
14 строки
342 B
HTML
14 строки
342 B
HTML
<style>
|
|
* { display: contents; }
|
|
</style>
|
|
<script>
|
|
a = document.createElement('map')
|
|
document.documentElement.appendChild(a)
|
|
a.appendChild(document.head)
|
|
document.documentElement.getBoundingClientRect()
|
|
document.designMode = "on"
|
|
document.designMode = "off"
|
|
a.appendChild(document.createElement('frame'))
|
|
document.designMode = "on"
|
|
</script>
|