<script language="JavaScript"> function YYMMDDHHFF() { var Ynian = new Date().getFullYear(); for (var i = (Ynian-30); i < (Ynian+30); i++) //以今年为准,前30年,后30年 document.form1.zenian.options.add(new Option(" "+ i +" 年", i)); document.form1.zenian.value = Ynian;
function timeget() { var ab = document.getElementById("Ynian").value; var diva1 = document.getElementById("diva1"); document.getElementById("diva1").innerHTML = "当前时间是:"+ab+"年" }
<style>
#content
{
float:left;width:300px;height:200px;border:1px solid #AAA;
}
</style>
<form name="form1">
<select name="zenian" id="Ynian">
<option value="" selected>请选择年</option>
</select>
<input type="button" value="输出" id="test" onclick="timeget()" />
</form>
</head>
<script language="JavaScript">
function YYMMDDHHFF()
{
var Ynian = new Date().getFullYear();
for (var i = (Ynian-30); i < (Ynian+30); i++) //以今年为准,前30年,后30年
document.form1.zenian.options.add(new Option(" "+ i +" 年", i));
document.form1.zenian.value = Ynian;
}
if(document.attachEvent) //是这里的原因吗
window.attachEvent("onload", YYMMDDHHFF);
else
window.addEventListener('load', YYMMDDHHFF, false);
function timeget()
{
var ab = document.getElementById("Ynian").value;
var diva1 = document.getElementById("diva1");
document.getElementById("diva1").innerHTML = "当前时间是:"+ab+"年"
}
</script>
<div id="content">
<p id="diva1"></p>
</div>
id不对