5 display: inline;
white-space: pre;
content:
"bef-\Aore";
11 var div
= document
.getElementById("div");
12 var dd
= document
.getElementById("dd");
13 var newTextNode
= document
.createTextNode("new");
14 dd
.insertBefore(newTextNode
, div
);
17 window
.addEventListener("load", boo
);
22 <span id=
"dd"><div id=
"div">div
</div></span>