Labview - WebService - Using the same vi for Login and checking email + password

[Leqthor]

I have a method of using a vi as Login and another one as a Check_pass, but I want to be able to use just one vi that does all the work. Just like any other page that requires an email and pass, I want an error message to be shown on the same page, that's why I'd rather have a vi that handles everything on its own.

[Titen]

Could you give us more context on how these VI's are operating? What is the specific bottleneck you are seeing that prevents you from combining these VI's?