Q220 I have a frameset with four frames, when I press button in frame1, how do I get two frames (frame2 and frame3) loaded at a same time with different pages?

<script language="JavaScript"><!--
function changeFrames(url1,url2) {
    parent.frame2name.location.href = url1;
    parent.frame3name.location.href = url2;
}
//--></script>

<form>
<input type="button" value="Click Me" onClick="changeFrames('apage.html','bpage.html')">
</form>

<script language="JavaScript"><!--
function changeFrames(url1,url2) {
    parent.frames[1].location.href = url1;
    parent.frames[2].location.href = url2;
}
//--></script>

<form>
<input type="button" value="Click Me" onClick="changeFrames('apage.html','bpage.html')">
</form>