how to build complex array with questions and answers? - javascript

Question

i have:

var answers = [];

                var frage1 = document.getElementById("frage1").innerHTML;
                frage1antwort1 = $('#frage1antwort1:checked').length; f.Example Value = 0
                frage1antwort2 = $('#frage1antwort2:checked').length; f.Example Value = 0
                frage1antwort3 = $('#frage1antwort3:checked').length; f.Example Value = 1

                var frage2 = document.getElementById("frage2").innerHTML;
                frage2antwort1 = $('#frage2antwort1:checked').length; f.Example Value = 0
                frage2antwort2 = $('#frage2antwort2:checked').length; f.Example Value = 0
                frage2antwort3 = $('#frage2antwort3:checked').length; f.Example Value = 1

                var frage3 = document.getElementById("frage3").innerHTML;
                frage3antwort1 = $('#frage3antwort1:checked').length; f.Example Value = 1
                frage3antwort2 = $('#frage3antwort2:checked').length; f.Example Value = 0
                frage3antwort3 = $('#frage3antwort3:checked').length; f.Example Value = 0

                var frage4 = document.getElementById("frage4").innerHTML;
                frage4antwort1 = $('#frage4antwort1:checked').length; f.Example Value = 0
                frage4antwort2 = $('#frage4antwort2:checked').length; f.Example Value = 1
                frage4antwort3 = $('#frage4antwort3:checked').length; f.Example Value = 0 

                var frage5 = document.getElementById("frage5").innerHTML;
                frage5antwort1 = $('#frage5antwort1:checked').length; f.Example Value = 0
                frage5antwort2 = $('#frage5antwort2:checked').length; f.Example Value = 1
                frage5antwort3 = $('#frage5antwort3:checked').length; f.Example Value = 0

i am trying to build an array with questions and selected answer for it. nothing is right by me. as result [Question=1, Answer= 3], something like that. please help!

I don't see where you actually push values onto the answers array. — varnie
– varnie, Commented Sep 26, 2013 at 12:28
all my ideas are wrong, and its not working. i hope for some clean solutions from you... — r.r
– r.r, Commented Sep 26, 2013 at 12:29

Hemant Metalia · Accepted Answer · 2013-09-26 12:38:44Z

1

why are you trying arrays ? you can do the same easily with objects.

please check http://www.w3schools.com/js/js_objects.asp

for Example

function question(que,ans1,ans2,ans3)
{
this.question=que;
this.answer1=ans1;
this.answer2=ans2;
this.answer3=ans3;
}

and then

var frage1=new question(document.getElementById("frage1").innerHTML, $('#frage1antwort1:checked').length,$('#frage1antwort2:checked').length,$('#frage1antwort3:checked').length);

you just need to define question object then create new objects or assign the values and grab whenever required.

This will give you clear idea Working with objects

edited Sep 26, 2013 at 12:38

answered Sep 26, 2013 at 12:28

Hemant Metalia

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5 Comments

Hemant Metalia Over a year ago

you just need to define question object then create new objects or assign the values and grab whenever required.

r.r Over a year ago

thank you it works well! can i save all 5 question in one object which i can build as a result for responce??

Hemant Metalia Over a year ago

it will be easy if you create an array of 5 question object :)

r.r Over a year ago

yes i did it like this: function surveyResultFull(frage1, frage2, frage3, frage4, frage5) { this.frage1 = frage1; this.frage2 = frage2; this.frage3 = frage3; this.frage4 = frage4; this.frage5 = frage5; }

r.r Over a year ago

and filling it here: var frage5 = new surveyResult(document.getElementById("frage5").innerHTML, $('#frage5antwort1:checked').length, $('#frage5antwort2:checked').length, $('#frage5antwort3:checked').length); var result = surveyResultFull(frage1, frage2, frage3, frage4, frage5);

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