首先,更正一下,是只显示了28层,而非27.
下面用了递归,可以清楚的看到你所要创建的表格层数都创建了,只是到显示的时候,从第28层之后都不能显示出来而已.
至于为什么显示不来,我也不得而知.
点击下面的代码,查看结果:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Untitled Document</title>
</head>
<body>
</body>
</html>
<script>
var n = 40;
function createTable(pI){
var oTable = document.createElement("TABLE");
oTable.border = 1;
oTable.width = 1000 - pI;
oTable.height = 1000 - pI;
var oTBody = document.createElement("TBODY");
var oTr = document.createElement("TR");
var oTd = document.createElement("TD");
oTd.innerHTML = pI;
if(pI<n)
oTd.appendChild(createTable(pI+1));
oTr.appendChild(oTd);
oTBody.appendChild(oTr);
oTable.appendChild(oTBody);
document.body.appendChild(oTable);
alert(pI)
return oTable;
}
createTable(1);
</script> |
关于IE只能嵌套27层表格的说法证明
