HI,
I have two string variables
BLOCK:ConstantString
LABEL:CONTACTS
value = @CONTACTS
=> VAR @CONTACTS1
ENDBLOCK
BLOCK:ConstantString
LABEL:messageCONTACTS
value = $“insert message here < CONTACTS1 >”
=> VAR @messageCONTACTS
ENDBLOCK
And then I have a POST request with interpolated mode
How I can POST data but only if @CONTACTS1 is not empty ? so it doesn’t end up with "insert message here "