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I have a survey that is translated into 9 languages with English as the base language.
For one of my countries, which is passed in via the url, I would like to present a language change option on the first page but I only want to show the 3 possible languages for the country, not all 9 options.
Can I hide the options that are not relevant using javascript?
Attached is a small lss file where the language change question is shown if the country is Italy.
I would like to only show English and Italian in the language change options if possible.
This script will remove all languages except English and Italian if the previous country question equals 4.
Code:
<script type="text/javascript" data-author="Tony Partner">
$(document).on('ready pjax:scriptcomplete',function(){// The language codes to keep in the dropdownvar relevantLangs =['en','it'];// Identify this questionvar thisQuestion = $('#question{QID}');// Only do this if the previous country question == 4if('{CT}'=='4'){// Loop through the dropdown options
$('select.languagesurvey option', thisQuestion).each(function(i){// Remove unwanted languagesif(!relevantLangs.includes($(this).val())){
$(this).remove();}});}});</script>
That's great, thanks Tony.
Is it possible to change the wording on the labels for the pop-up?
My client doesn't want the word 'informal' showing so it would just show Italiano instead of Italiano (informel).
<script type="text/javascript" data-author="Tony Partner">
$(document).on('ready pjax:scriptcomplete',function(){// The new language-select labelsvar langLabels ={'de-informal':'Deutsch','it-informal':'Italiano'}// Identify this questionvar thisQuestion = $('#question{QID}');// Modify the language-select labels
$.each(langLabels,function(key, value){
$('select.languagesurvey option[value="'+key+'"]', thisQuestion).text(value);});});</script>
So, you can combine it with the first script like this:
Code:
<script type="text/javascript" data-author="Tony Partner">
$(document).on('ready pjax:scriptcomplete',function(){// The language codes to keep in the dropdownvar relevantLangs =['en','it'];// The new language-select labelsvar langLabels ={'de-informal':'Deutsch','it-informal':'Italiano'}// Identify this questionvar thisQuestion = $('#question{QID}');// Modify the language-select labels
$.each(langLabels,function(key, value){
$('select.languagesurvey option[value="'+key+'"]', thisQuestion).text(value);});// Only do this if the previous country question == 4if('{CT}'=='4'){// Loop through the dropdown options
$('select.languagesurvey option', thisQuestion).each(function(i){// Remove unwanted languagesif(!relevantLangs.includes($(this).val())){
$(this).remove();}});}});</script>
