function calls openurl then wait for form submission can this be done

function calls openurl then wait for form submission can this be done

Hi

I open a form from a function using openURL and the function keeps executing can the function be made to wait for a return submission notice from the form which has been called ?

So like this
If a=b
openurl form
form has been submitted
does a=c

basically checking what the user has submitted, i guess if the form submission passed back the newly created ID i could go and query the record

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