php - Drupal - Core User Module -

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i have added button in form , upon clicking performs different set of action. problem facing default form submitted , velidation messages enter email etc.

please advise.

you cannot hijack form that. when form submitted, enabled validate handlers called, , if no error found submit handlers called.

if want make multi-purpose form, different requirements, need either create form , handle validate, or use existing form, , replace existing validation own.


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