Digital Workshop

I have created a simple test in which the user has to put in one or two words as an answer.

I have set a variable "v_correct_answers" which contains two correct answers.

Then I put the user input into a variable "v_users_answer".

Then I check if "v_correct_answer" contains at least one word of "v_users_answers". This works fine ... but:


How can I check if the user has put nothing in the text input box?

I tried this with an if condition "if v_users_answer="" then" but cannot detect the empty text field in this way.

Instead the above mentioned contains-condition detects the empty field as true although none word of the comparision variable "v_correct_answers" is contained in the empty user answer.

T.

You can also do it using just actions.

... thanks for your help. I tried it this way but first it did not work. I have now deleteted all actions an did it again and now it works fine

Also the wrong detection of the correct answer works now as it should. I don't know why but something went wrong with the variables.

Thanks again!

T.