得到HTML标签的ID和NAME
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD>
<TITLE> New Document </TITLE>
<META NAME="Generator" CONTENT="EditPlus">
<META NAME="Author" CONTENT="">
<META NAME="Keywords" CONTENT="">
<META NAME="Description" CONTENT="">
</HEAD>
<SCRIPT LANGUAGE="JavaScript">
<!--
function GetNameNId(obj)
{
alert("当前控件的name为:"+obj.name)
alert("当前控件的id为:"+obj.id)
}
//-->
</SCRIPT>
<BODY>
<INPUT TYPE="text" NAME="testname" id="testid" onclick="GetNameNId(this)">
<div name='divtest' id='divtest' onclick="GetNameNId(this)">click me</div>
</BODY>
</HTML>
JS实现复选框全部选中或取消选中效果
<!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>
<title> 复选框全选/不选效果 </title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<meta http-equiv="Content-Language" content="zh-CN" />
<meta name="author" content="" />
<meta name="keywords" content="" />
<meta name="description" content="" />
<mce:script type="text/javascript"><!--
function selectall(obj) {
var temp = document.getElementsByName("cb");
for (var i =0; i<temp.length; i++)
{
temp[i].checked = obj.checked;
}
}
function cancel(obj,all) {
var flag = 0;
var all = document.getElementsByName(all)[0];
if (!obj.checked)
{
all.checked = false;
}
else
{
for (var i=0; i<d
