I have the same problem with changing onload event of iframe in internet explorer. Instead of:

Code:
<iframe id="ifrm" onload="foo1();"></iframe>
and script:

[CODE=javascript]getElementById( "ifrm").onl oad = foo2[/CODE];

I used:

Code:
<span="ifrm_wrap"><iframe id="ifrm" onload="foo1();"></iframe>
...