<FrameSet name="parentFS" cols="50%,*">
<frame ..>
<frame ..>
</frameset>在中间的按钮的单击事件:
<script language="javascript">
function closeLeft(){
if(parent.parentFS.cols == "0,*"){
parent.parentFS.cols = "50%,*";
}else{
parent.parentFS.cols = "0,*";
}
}
</script>
<frame ..>
<frame ..>
</frameset>在中间的按钮的单击事件:
<script language="javascript">
function closeLeft(){
if(parent.parentFS.cols == "0,*"){
parent.parentFS.cols = "50%,*";
}else{
parent.parentFS.cols = "0,*";
}
}
</script>
<div id=a name=a>
<select name=aaa onchange=c()>
<option>1</option>
<option>2</option>
<option>3</option>
<option>4</option>
<option>5</option>
</select>
<select name=bbb>
<option>1</option>
<option>2</option>
<option>3</option>
<option>4</option>
<option>5</option>
</select>
</div>
<input type=button value=click onclick=aa()>
<script language=javascript>
function c()
{
bbb.select=aaa.value
}
function aa()
{
if (a.style.display=='none')
a.style.display='block';
else
a.style.display='none';
}
</script>