一个js方法能改变一个div的属性值吧

Question

document.getElementById('Layer1').zIndex=1000;你要隐藏应该是这个吧：
document.getElementById('Layer1').visibility='hidden';
或者
document.getElementById('Layer1').display='none';

Answer 1

<SCRIPT LANGUAGE="JavaScript">
<!--
function hidden()
{
document.all.Layer1.style.display='none';
}
//-->
</SCRIPT><div id="Layer1" style="Z-INDEX:-1" name="Layer1">select<div>
<input type="button" onclick="hidden()" value="test">

Answer 2

<SCRIPT LANGUAGE="JavaScript">
<!--
function hidden()
{
document.all.Layer1.style.display='none';
}
//-->
</SCRIPT><div id="Layer1" style="Z-INDEX:-1" name="Layer1">select</div>
<input type="button" onclick="hidden()" value="test">

Answer 3

document.all.Layer1.style.display='none';
document.all.Layer1.style.zIndex=30;

Answer 4

document.all.Layer1.style.Z-INDEX= -1;这么写对吗?试试

Answer 5

document.all.Layer1.style.display='none';
这是隐藏?那我要显示呢?怎么写啊?

Answer 6

显示：
document.all.Layer1.style.display = '';

Answer 7

如果是vbscript.该如何写?我现在是在vbscript中调用javascript的方法.但发现alert根本不起作用<script language="VBscript">
dim bFloatMenuOpen
bFloatMenuOpen = False
Sub SwitchFloatMenu()
if Not bFloatMenuOpen then
pull()
showHideTree()
bFloatMenuOpen = True
'span96.innerhtml = "关闭主菜单"
else
draw()
bFloatMenuOpen = False
'span96.innerhtml = "打开主菜单"
end if

end Sub
</script>
<script language="JavaScript"> 
function showHideTree()
{
alert("haha");
document.all.Layer1.style.display='none';
}
</srcipt>

Answer 8

用"document.all.Layer1.style"的属性方法

Answer 9

document.getElementById("Layer1").zIndex=1000
var div_list = document.getElementById("Layer1");
if(div_list)
{
div_list.style.visibility = "hidden";//隐藏
div_list.style.visibility = "visible";//显示
div_lsit.style.zIndex = "5000";//该值加引号}

Answer 10

上面搞错
var div_list = document.getElementById("Layer1");
if(div_list)
{
div_list.style.visibility = "hidden";//隐藏
div_list.style.visibility = "visible";//显示
div_lsit.style.zIndex = "5000";//该值加引号
}

Answer 11

VBScript:
<script LANGUAGE="VBScript"> 
<!--
Sub buttonname_OnClick     Dim TheForm
     Set TheForm = Document.forms("formname")
     TheForm.Layer1.style.display ='none'
End Sub
-->
</script>