Good way for doing cascading drop downs in old forms designer?

@rishij We used to use alert() statement for debugging purposes, and this used to tell us if the variables are populated with proper values and functions are giving appropriate return values. Further I do remember seeing some people using a function similar to debug or debugger, let's see if someone can give reference to this. To the best of my knowledge, logs won't record the errors if the function is from JavaScript or Jquery. Also the errors won't be logged even in case of FormAPI until and unless there is a problem in sql statement, or problem in invoking the expression etc. If you are aware of the above, please ignore them, but they are my experiences.

@rishij We used to use alert() statement for debugging purposes, and this used to tell us if the variables are populated with proper values and functions are giving appropriate return values. Further I do remember seeing some people using a function similar to debug or debugger, let's see if someone can give reference to this. To the best of my knowledge, logs won't record the errors if the function is from JavaScript or Jquery. Also the errors won't be logged even in case of FormAPI until and unless there is a problem in sql statement, or problem in invoking the expression etc. If you are aware of the above, please ignore them, but they are my experiences.