Coil calculator difficulties

[OZDigger]

Hello
When I run the downloaded coil calculator the calculate button does not display. Any suggestions how to resolve this?

[Thomas]

Did you copy the folder to your Hard drive and then run it? Then click on coilcalc.htm and it should work

[Qiaozhi]

Hello
When I run the downloaded coil calculator the calculate button does not display. Any suggestions how to resolve this?

There should be a folder called "buttons" inside the "antenna" folder. If it's not there, then the Calculate button will be missing.
I had this happen once when the "buttons" folder had mysteriously been moved somewhere else.

[OZDigger]

Thanks for the responses, I reinstalled Firefox and that has fixed the problem.