复制代码代码如下::
Funktion fullscreen () {
var el = document.documentElement;
var rfs = el.Requestfulscreen || El.WebkitRequestfulScreen || El.mozRequestfulscreen || El.MsRequestfulscreen;
if (typeof rfs! = "undefined" && rfs) {
rfs.call (el);
} else if (typeof window.activeXObject! = "undefined") {
// für Internet Explorer
var wscript = new ActiveXObject ("wscript.shell");
if (wscript! = null) {
wscript.sendkeys ("{f11}");
}
}
}