日期:2014-05-17  浏览次数:20645 次

在js中使用createElement创建HTML对象和元素

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原文:http://www.ffasp.com/content.asp?newsid=1253

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1.创建链接


<script language="javascript">
var o = document.body;
//创建链接
function createA(url,text)
{
var a = document.createElement("a");
a.href = url;
a.innerHTML = text;
a.style.color = "red";
o.appendChild(a);
}
createA("http://www.ffasp.com/","网页教学网");
</script>

飞飞Asp技术乐园

2.创建DIV


<script language="javascript">
var o = document.body;
//创建DIV
function createDIV(text)
{
var div = document.createElement("div");
div.innerHTML = text;
o.appendChild(div);
}
createDIV("网页教学网:http://www.ffasp.com/");
</script>



3.创建表单项


<script language="javascript">
var o = document.body;
//创建表单项
function createInput(sType,sValue)
{
var input = document.createElement("input");
input.type = sType;
input.value = sValue;
o.appendChild(input);
}
createInput("button","ooo");
</script>





4.创建表格


<script language="javascript">
var o = document.body;
//创建表格
function createTable(w,h,r,c)
{
var table = document.createElement("table");
var tbody = document.createElement("tbody");
table.width = w;
table.height = h;
table.border = 1;
for(var i=1;i<=r;i++)
{
var tr = document.createElement("tr");
for(var j=1;j<=c;j++)