<SCRIPT language=Javascript>
//显示下拉菜单
function ShowsList2(strid)
{
for (var i=0;i<MenuList.length;i++ )
{
if(i!=strid)
{
MenuList(i).style.display="none";
MenuImg(i).src="images/2/left_02.gif";
}
else
{
if(MenuList(i).style.display=="none")
{
MenuList(i).style.display=""
MenuImg(strid).src="images/2/left_03.gif";
}
else
{
MenuList(i).style.display="none";
MenuImg(i).src="images/2/left_02.gif";
}
}
}
}</SCRIPT>
.............
<TD width="82%" height=25>
<A title=加入 style="CURSOR: hand" onclick=" ShowsList2(0);"target=right class=w18>信息</A></TD>
</TR>
<TR id=MenuList style="DISPLAY: none;">
<TD colSpan=2>
<TABLE cellSpacing=0 cellPadding=0 width="100%" border=0>
<TBODY>
<TR>
<TD width=15></TD>
<TD height=22><IMG height=10 src=images/2/left_03.gif width=9></TD>
<TD class=w16><A href="11.asp" target=right>信息修改</A></TD>
</TR>
</TBODY></TABLE></TD>
................以上在IE中正常,在Firefox上点击显示不了下拉菜单请了解的朋友帮忙一下,十分感谢。
并且不能直接MenuList.length这样使用
<div id="div1">
<table>
<tr id="MenuList1">... ...
</tr>
<tr id="MenuList2">... ...
</tr>
<tr id="MenuList3">... ...
</tr>
</div>
<script language=javascript>
var objs=document.getElementById("div1").getElementsByTagName("tr')
for(var i=0;i<objs.length;i++)
{
if(/^MenuList/.test(objs[i].id)){
//这里写代码
}
}
</script>
.show{display:block}
.hide{display:none}
</style>
<table border=1 id="t" class="show">
<tr>
<td>1</td>
<td>1</td>
<td>1</td>
</tr>
</table>
<input type=button value=" change " onclick="changeMe()">
<script>
function changeMe(){
var oTable = document.getElementById("t");
if(oTable.className == "show")
oTable.className = "hide";
else
oTable.className = "show";
}
</script>
<SCRIPT language=Javascript>
//显示下拉菜单
function ShowsList2(strid)
{
for (var i=0;i<MenuList.length;i++ )
{
if(i!=strid)
{
MenuList(i).style.display="none";
MenuImg(i).src="images/2/left_02.gif";
}
else
{
if(MenuList(i).style.display=="none")
{
MenuList(i).style.display=""
MenuImg(strid).src="images/2/left_03.gif";
}
else
{
MenuList(i).style.display="none";
MenuImg(i).src="images/2/left_02.gif";
}
}
}
}</SCRIPT>
<META http-equiv=Content-Type content="text/html; charset=gb2312">
<LINK href=images/2/style.css type=text/css rel=stylesheet>
<META content="MSHTML 6.00.2900.2873" name=GENERATOR></HEAD>
<BODY>
<TABLE cellSpacing=0 cellPadding=0 width="94%" align=center border=0>
<TBODY>
<TR>
<TD width="18%"><DIV align=center><IMG height=10 src=images/2/left_02.gif width=9 name=MenuImg></DIV></TD>
<TD width="82%" height=25><A title=加入 style="CURSOR: hand" onclick=" ShowsList2(0);" target=right class=w18>信息</A></TD>
</TR>
<TR id=MenuList style="DISPLAY: none;">
<TD colSpan=2><TABLE cellSpacing=0 cellPadding=0 width="100%"
border=0>
<TBODY>
<TR>
<TD width=15></TD>
<TD height=22><IMG height=10 src=images/2/left_03.gif width=9></TD>
<TD class=w16><A href="11.asp" target=right>信息修改</A></TD>
</TR>
</TBODY>
</TABLE></TD>
</TR>
<TR>
<TD colSpan=2 height=1 class=td5></TD>
</TR>
<TR>
<TD width="18%"><DIV align=center><IMG height=10 src=images/2/left_02.gif width=9 name=MenuImg></DIV></TD>
<TD width="82%" height=25><STRONG><A class=w18 title=管理 style="CURSOR: hand" onclick=" ShowsList2(1);" target=right>管理</A></STRONG></TD>
</TR>
<TR id=MenuList style="DISPLAY: none;">
<TD colSpan=2><TABLE cellSpacing=0 cellPadding=0 width="100%" border=0>
<TBODY>
<TR>
<TD width="15"></TD>
<TD height=22><IMG height=10 src=images/2/left_03.gif width=9></TD>
<TD class=w16><A href="11.asp" target=right>信息修改</A></TD>
</TR>
</TBODY>
</TABLE></TD>
</TR>
</TBODY>
</TABLE>
</BODY>
</HTML>
<SCRIPT language=Javascript>
//显示下拉菜单
function ShowsList2(strid)
{
var menuList = document.getElementsByName("menuName");
for (var i=0;i<menuList.length;i++ )
{
if(i!=strid)
{
menuList[i].style.display="none";
// MenuImg(i).src="images/2/left_02.gif";
}
else
{
if(menuList[i].style.display=="none")
{
menuList[i].style.display=""
// MenuImg(strid).src="images/2/left_03.gif";
}
else
{
menuList[i].style.display="none";
// MenuImg[i].src="images/2/left_02.gif";
}
}
}
}</SCRIPT>
<META http-equiv=Content-Type content="text/html; charset=gb2312">
<LINK href=images/2/style.css type=text/css rel=stylesheet>
<META content="MSHTML 6.00.2900.2873" name=GENERATOR></HEAD>
<BODY>
<TABLE cellSpacing=0 cellPadding=0 width="94%" align=center border=0>
<TBODY>
<TR>
<TD width="18%"><DIV align=center><IMG height=10 src=images/2/left_02.gif width=9 name=MenuImg></DIV></TD>
<TD width="82%" height=25><A title=加入 style="CURSOR: hand" onclick=" ShowsList2(0);" target=right class=w18>信息</A></TD>
</TR>
<TR id=MenuList name="menuName" style="DISPLAY: none;">
<TD colSpan=2><TABLE cellSpacing=0 cellPadding=0 width="100%"
border=0>
<TBODY>
<TR>
<TD width=15></TD>
<TD height=22><IMG height=10 src=images/2/left_03.gif width=9></TD>
<TD class=w16><A href="11.asp" target=right>信息修改</A></TD>
</TR>
</TBODY>
</TABLE></TD>
</TR>
<TR>
<TD colSpan=2 height=1 class=td5></TD>
</TR>
<TR>
<TD width="18%"><DIV align=center><IMG height=10 src=images/2/left_02.gif width=9 name=MenuImg></DIV></TD>
<TD width="82%" height=25><STRONG><A class=w18 title=管理 style="CURSOR: hand" onclick=" ShowsList2(1);" target=right>管理</A></STRONG></TD>
</TR>
<TR id=MenuList name="menuName" style="DISPLAY: none;">
<TD colSpan=2><TABLE cellSpacing=0 cellPadding=0 width="100%" border=0>
<TBODY>
<TR>
<TD width="15"></TD>
<TD height=22><IMG height=10 src=images/2/left_03.gif width=9></TD>
<TD class=w16><A href="11.asp" target=right>信息修改</A></TD>
</TR>
</TBODY>
</TABLE></TD>
</TR>
</TBODY>
</TABLE>
</BODY>
</HTML>