get value from outside form with js function?

I need to pass value from page to hidden field in form embedded with iframe. Could a vesion of this work? window.ftSetValueByID('fld11',window.ftGetValueByID('id_field_outside_form')); Thank you!

Asked by Eudald Lerga on 06/10/2020 20:52
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  • You cant use this method as this is cross domain, the best way to go si with URL param or POST MESSAGE
    Saurum Sergey Answered 06/11/2020 03:33
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