UC知道input取javascript值
来源：百度知道 编辑：UC知道 时间：2024/06/30 00:46:36
<script>
function GetDateString(){
var oDate = new Date();
var month = oDate.getMonth() + 1;
if (month <= 9)
month = "0" + month
var day = oDate.getDate();
if (day <= 9)
day = "0" + day;
var sDate = oDate.getYear() + "-" + month + "-" + day;
return sDate;
}
</script>
上面是script代码，我现在想在一个INPUT里把sDate取到，并请问
<input type="text" name="datCreatDat" id="datCreatDat" class="flatinput" maxlength="22" value=>
应该怎么写？
function GetDateString(){
var oDate = new Date();
var month = oDate.getMonth() + 1;
if (month <= 9)
month = "0" + month
var day = oDate.getDate();
if (day <= 9)
day = "0" + day;
var sDate = oDate.getYear() + "-" + month + "-" + day;
return sDate;
}
</script>
上面是script代码，我现在想在一个INPUT里把sDate取到，并请问
<input type="text" name="datCreatDat" id="datCreatDat" class="flatinput" maxlength="22" value=>
应该怎么写？
window.onload=function()
{
document.getElementById(datCreatDat).value = GetDateString();
}
加个按钮 onclick事件里面写
document.getElementById("datCreatDat").value = GetDateString();
楼上少了引号，呵呵