http request char add to char problem

[k0rkunc]

Hello

I am trying to upload data from google sheets http request but there is a situation like this I need to add a few char type variables to the link but I could not add idf string I guess it does not support

https://script.google.com/macros/s/AKfy ... 5lX6w/exec?

How can I add my variables to the continuation of this. I did it with for but it causes a problem

[k0rkunc]

solved with sprintf