<SCRIPT ID=clientEventHandlersJS LANGUAGE=javascript>
<!--function seladdr_onchange(obj) {
if (obj.value =="2")
{
document.all.table1.style.display ="none";
document.all.table2.style.display ="";
}
else
{
document.all.table2.style.display ="none";
document.all.table1.style.display ="";
}
}//-->
</SCRIPT>
<table id="table1">
<tr>
<td>111111<input type=text name=addr1></td>
</tr>
</table><table id="table2" style="display:none">
<tr>
<td>222222<input type=text name=addr1></td>
<td><input type=text name=addr2></td>
</tr>
</table><select name=seladdr LANGUAGE=javascript onchange="return seladdr_onchange(this)">
<option value="1">地址1</option>
<option value="2">地址2</option>
<option value="3">地址3</option>
</select>
<!--function seladdr_onchange(obj) {
if (obj.value =="2")
{
document.all.table1.style.display ="none";
document.all.table2.style.display ="";
}
else
{
document.all.table2.style.display ="none";
document.all.table1.style.display ="";
}
}//-->
</SCRIPT>
<table id="table1">
<tr>
<td>111111<input type=text name=addr1></td>
</tr>
</table><table id="table2" style="display:none">
<tr>
<td>222222<input type=text name=addr1></td>
<td><input type=text name=addr2></td>
</tr>
</table><select name=seladdr LANGUAGE=javascript onchange="return seladdr_onchange(this)">
<option value="1">地址1</option>
<option value="2">地址2</option>
<option value="3">地址3</option>
</select>
<tr>
<td><input type=text name=addr1></td>
</tr>
</table><table name=table2 id=table2 bgcolor="#663366" style="display:none">
<tr>
<td><input type=text name=addr1></td>
<td><input type=text name=addr2></td>
</tr>
</table><select name=seladdr onpropertychange="changeBlock();">
<option value=1>地址1</option>
<option value=2>地址2</option>
<option>地址3</option>
</select>
<script>
function changeBlock()
{
if(seladdr.options[seladdr.selectedIndex].value==2){
table1.style.display='none'
table2.style.display="block"
}else{
table1.style.display='block'
table2.style.display="none"
}
}
</script>
<tr>
<td><input type=text name=addr1></td>
</tr>
</table><table id="t2" style="display:none">
<tr>
<td><input type=text name=addr1></td>
<td><input type=text name=addr2></td>
</tr>
</table><select name=seladdr onChange="show(this)">
<option>地址1</option>
<option>地址2</option>
<option>地址3</option>
</select><script>
function show(s) {
n = s.options.selectedIndex+1;
for(i=1;i<=2;i++)
if(i==n)
document.all["t"+i].style.display = "block";
else
document.all["t"+i].style.display = "none";
}
</script>