<script language=javascript>
function secBoard(n)
{
for(i=0;i<secTable.cells.length;i++)
secTable.cells[i].className="sec1";
secTable.cells[n].className="sec2";
for(i=0;i<mainTable.tBodies.length;i++)
mainTable.tBodies[i].style.display="none";
mainTable.tBodies[n].style.display="block";
}
function secBoard1(n)
{
for(i=0;i<secTable1.cells.length;i++)
secTable1.cells[i].className="sec3";
secTable1.cells[n].className="sec4";
for(i=0;i<mainTable1.tBodies.length;i++)
mainTable1.tBodies[i].style.display="none";
mainTable1.tBodies[n].style.display="block";
}
</script>
<table border="0" cellspacing="0" cellpadding="0" width="367" id="secTable1">
<tr height="20" align="center">
<td width="25%" height="23" class="sec2" onclick="secBoard1(0)">费用包含</td>
<td class="sec3" width="25%" onclick="secBoard1(1)">费用不含</td>
<td class="sec3" width="25%" onclick="secBoard1(2)">费用不含</td>
<td class="sec3" width="25%" onclick="secBoard1(3)">费用不含</td>
</tr>
</table>
这是一个tab空间,在ie里是可以切换的,到了火狐就不行了,请问是怎么回事啊?