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Array question with input question from the user.

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3 years 8 months ago #212810 by theannam
Is it possible to make an array question that have for example 3 options for answers and 5 subquestions, but the last subquestion is empty (with word "other") that allows a users to input their own subquestion and then provide an answer from the given options?
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3 years 8 months ago #212813 by Joffm
Yes, it is possible.
 

Put this into your question text (source code mode)
Code:
<script type="text/javascript" charset="utf-8">    
 
    $(document).ready(function() {
 
        // Identify the questions
        var thisQuestion = $('#question'+{QID}+'');
        var nextQuestion1 = $(thisQuestion).nextAll('.text-short:eq(0)');
        var nextQuestions = $(nextQuestion1);
 
      var nextLength = nextQuestions.length;
        var sqLength = ('tr.answers-list', thisQuestion).length;
 
        // Hide the short-text questions
        $(nextQuestions).hide();
 
        // Move the hidden text inputs into the array
        for (i = 0; i < nextLength; i++) {
            var workingIndex = (sqLength - 1) - (nextLength - i);
            var nextQ = nextQuestions[i];
            $('th.answertext:eq('+workingIndex+')', thisQuestion).append($('input[type="text"]', nextQ)).closest('tr').addClass('otherRow');
        }    
 
        // Some styling...
        $('input[type="text"]', thisQuestion).css({
            'width': '100%'
        });        
    });
</script>
Code:
<style type="text/css">.ls-answers tbody .answertext {
    text-align: left;
}
</style>

 

File Attachment:

File Name: limesurvey...8437.lss
File Size:30 KB


Joffm

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3 years 8 months ago #212853 by Wilhageli_253594
Replied by Wilhageli_253594 on topic Array question with input question from the user.
Hi everybody,

I am trying to implement the same thing and new to LimeSurvey. 

I copied the javascript code to my question in source code mode but unfortunately the "Other" option does not appear when viewing the question. Would you know what I am doing wrong?

Many thanks.
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3 years 8 months ago #212854 by Joffm
No, you did not show us what you did exactly.

Did you import the sample survey?
There you see what is not explained in detail.

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3 years 8 months ago - 3 years 8 months ago #212949 by ulrich1975
Replied by ulrich1975 on topic Array question with input question from the user.
First of all thanks to Joffm for the help on how to insert the "Other" option into an array. 

I downloaded the file and implemented the workaround as explained.

Now the problem is that the "Other" option is set as mandatory and one cannot proceed without entering a value. What I want is to have it as optional while Subquestion 1-4 are mandatory. Is there a way to implement this? I'm not very familiar with Javascript...

 
Last edit: 3 years 8 months ago by ulrich1975.
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3 years 8 months ago #212952 by Joffm
Set the question to "not mandatory" and validate the entries.

Like
if(is_empty(Q1Other1),count(self.NAOK)==4,count(self.NAOK)==5)

Meaning: If there is no entry in the "Other" field the necessary, 4 rows have to be answered, otherwise 5.

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3 years 8 months ago #212954 by ulrich1975
Replied by ulrich1975 on topic Array question with input question from the user.
Many thanks. The way worked, so that the Other option can now be left blank.

Nevertheless after turning the question non-mandatory the array now shows the "No answer" option which I would like to turn off. Is there another way to keep the question mandatory and simply turn the "Other" option optional?
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3 years 8 months ago - 3 years 8 months ago #212956 by holch
The "Other No answer" option is a setting that your installation has. There are two places where you can change that:

- On a survey level in the general configurations of the survey (but only if your super-admin allows that in the settings for the installation)
- On an installation level

So you need to check how these settings are for your survey and/or the Limesurvey Installation.

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Last edit: 3 years 8 months ago by holch. Reason: I was talking about the "no answer" setting, not "other".
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3 years 8 months ago - 3 years 8 months ago #212971 by ulrich1975
Replied by ulrich1975 on topic Array question with input question from the user.
Thanks for your answer Holch.

I'm not sure your answer fits my problem:

I wanted to include an "Other" textfield option to an array which I managed with Joffm's help through his Javascript code. Like all other questions in my survey I wanted this one to be mandatory, which entailed that the user couldn't leave the "Other" option blank without receiving an error message. I then turned the question non-mandatory and validated the entries as explained by Joffm.

Now what I would like to do instead, is turn the appended "Other" text field optional while all other subquestions remain mandatory. Is there a way to do this?

Thanks.
Last edit: 3 years 8 months ago by ulrich1975.
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3 years 8 months ago - 3 years 8 months ago #212986 by holch
I meant to write "no answer" not "other", sorry.

There is a setting in Limesurvey that forces the "no answer" option for non mandatory questions. You need to find that setting and adapt it accordingly.

So just switch "other" with "no answer", the rest of the explanation is correct. ;-)

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No support via private message.

Last edit: 3 years 8 months ago by holch.
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3 years 8 months ago #212987 by holch
Here a screenshot how this looks on LS 4.x within a survey:

 

I couldn't find the global setting. Might not be there in LS 4.x anymore.

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3 years 8 months ago #212988 by holch
Found it. In LS 4.x it is not in "Global settings", but in "Global survey settings":
 

In LS 3.x you'll probably find it in "Global settings" > "Presenation". I don't have access to a LS 3.x right now.

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