calculation of subscribed package..

Problem solved thanks to [b]JacksonCochrane[/b]
in the post of superdave77!

it’s this thread:

[URL=http://www.webdeveloper.com/forum/showthread.php?s=&threadid=40186]click here[/URL]

That’s what i thought but when i performed that script, i couldn’t calculate [b]anymore[/b] values with this script.I want the option to calculate “all” the selected options. Im trying to understand this script, but i get it for 45%! So that’s why im asking (maybe JacksonCochrane ?) if someone can opt me out on this ? one

and ohw yeah, could it be possible to show the “answer” in a textfield box instead of an alert? like in my screenshot below? If yes, how do i put it togheter? i’ve tried to give that textfield box the value “computeSum()”, but it didn’t work.

Anyone can help a dude out?

could i use this on it:

[code]document.getElementById(‘idvancheckbox’).value[/code]

if yes, where do i place it? In the head?

? ?[URL=http://img.photobucket.com/albums/v131/jamalleroy/sscreenshots/ScreenShot003.jpg]This is my screenshot[/URL]

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