changing frame contents

[Guest_imported]

What is wrong with this code? If the page is not in the framelink called main, I need to change the contents of lefttop, leftmiddle, and leftbottom. The self page can stay put.

<script language=javascript type=&quot;text/javascript&quot;>
<!-- Hide script from old browsers
// jump out of any framesets
if (self.location != main) {
lefttop.location.href = &quot;centermiddle.html&quot;
leftmiddle.location.href = &quot;centermiddle.html&quot;
leftbottom.location.href = &quot;centermiddle.html&quot;
}
// end hiding from old browsers -->
</script>

 

[rbobbitt]

If the name of the window is actually &quot;main&quot;, you should be enclosing main in quotes, otherwise the interpreter thinks you're referring to a variable called main:

if (self.location != &quot;main&quot {
lefttop.location.href = &quot;centermiddle.html&quot;
leftmiddle.location.href = &quot;centermiddle.html&quot;
leftbottom.location.href = &quot;centermiddle.html&quot;
}
// end hiding from old browsers -->
</script>

 

[Guest_imported]

I fixed the quotes, but the code still doesn't work.