Need some help with Javascript

[SingularityZ]

ok so my website has a table and inside that table is iframe.
link 1 resizes the iframe to 600 pixel height
link 2 resizes the iframe to 1000 pixels height

the problem is that if I click on link 1 after i clicked on link 2, the page doesnt resize back to 600 pixels. Please help

I also found out that if i press f5 it fixes the problem, until next link is clicked

Here's my script:

[gflux]

Refresh the page?