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Jul 2, 2008, 05:29 #1
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can a function change fields without having "onchange()" in field defintion?
I am working with a drupal module and find it difficult to modify the custom field dynaimically added to the form.
So I want to have a function in the header that recognizes when fieldx is changed, do a calculation with the value of fieldx and change fieldy.
Can that be done without having to add an OnCHange() event to fieldx?
If so, can you give a quick example or link?