window.top.

fn_setInteractiveQuestionState(percent,
useranswer)

percent = Achieved Points
useranswer = Selected answer of the user

Via the parameter percent the author defines the achievable points per answer.
The number of points can be a fixed defined value or can be calculated via the function
fn_getPoints()

proportionately from the maximum achievable number of points of the question.

The parameter useranswer designates the different answers and is an alphanumeric designation, freely allocable by the author (for example: “opt1”, “opt2”, “opt3”).

Note:

The designations “opt1”, “opt2” etc. have to be signed by double quote top.

fn_getReshow()

true = Question is redisplayed
false = Question is displayed for the first time

Example:
If the question of the final page of a knowledge test is redisplayed, the question should be displayed in the way how the user it has given off after editing the question. Via this function the redisplay will be read out.

Example for source code:

if(window.top.fn_getReshow()) {
var useranswer = window.top.fn_getUserAnswer();
    //Via the variable useranswer now the answer should be displayed. 
For example the setting of the selected radio button of a single choice question  }

fn_getDissolve()

true = Answer should be displayed
false = Answer should not be displayed

Example:
When the user has answered the question incorrect, the correct answer can be displayed.

fn_getPoints()

fn_getReachedPoints()

Note:
It is the number of points, which were transferred via the function
fn_setInteractiveQuestionState
to Avendoo®; so the points defined by the author per answer.

fn_getUseranswer()

Note:
It is the answer, which is transferred via the function fn_setInteractiveQuestionState
to Avendoo®; this means it is the alphanumeric desgination per answer defined by the author.

Example:
If the question of the final page of a knowledge test is redisplayed, the question should be displayed as if the user has “given” it after editing the question.

fn_getParameter()

Example:

You can define for example the texts of the question and the answers in the question parameters. The paramters are read and dynamically written into the interactive question. Thus the flexibility increases and you can create a question template, which is filled by the question parameters always different every time.

Consecutively you see the instructions, with which you can fill the texts of the interactive question via the question parameter:
Question parameters (in the interaktice question of Avendoo®):

{"question": "What weekday was on June 30th 2015?",
"answer1": "Monday",
"answer2": "Tuesday",
"answer3": "Wednesday"}

The characteristic names “answer1”, “answer2” etc. have to be noted in double quotes.

• The corresponding values are also written as text or string in double quotes. Numerical values and boolean (true/false) are written without quotes.

JavaScript (in the content of the interactive question):

var parameter = window.top.fn_getParameter();
var json = JSON.parse(parameter);
// Via the designations json-question, json.answer1, json.answer2, json.answer3 you can use the defined question parameters in the interactive question.