div 标签

来源：百度知道 编辑：UC知道 时间：2024/05/18 07:04:03
document.f.truck1为空或不是对象？？？？？？

<script>
function hid(){
document.f.truck1.style.value = "display:none";
}
</script>

<form name="f">

<DIV id="truck1" >
This is a truck
</DIV>

<DIV name="truck2" style="display:none" >
This also is a truck
</DIV>
<span style="display:">
aaaaaaa
</span>
<input type="button" onclick="hid();" value="hid">

</form>

这么写
<script>
function hid()
{
truck1.style.display='none';
}
</script>

<form name="f">

<DIV id="truck1" >
This is a truck
</DIV>

<DIV name="truck2" style="display:none" >
This also is a truck
</DIV>
<span style="display:">
aaaaaaa
</span>
<input type="button" onclick="hid();" value="hid">

</form>