Qualtrics: Carousel Exclusive Scale Points. Make scale point exclusive by placing its label inside an element with class "exclusive". #qualtrics #js #jq #carousel #exclusive

carouselExclusive.html

<span class="exclusive">Scale Point Label</span>

carouselExclusive.js

Qualtrics.SurveyEngine.addOnload(function() {
	/* carouselExclusive.js */
	/* Thomas Gibbons Consulting (qualtricswiki.tgibbons.com) */
	var q = jQuery(this.questionContainer);
	q.find(".exclusive").each(function() {
		jQuery(this).closest(".CarouselAnswerButtonContainer").find("[type=checkbox]").addClass("exclusiveCB");
	});
	var cbs=q.find("[type=checkbox]"), exCbs=cbs.filter(".exclusiveCB");
	exCbs.click(function() { if(this.checked) cbs.not(this).prop("checked",false); });
	cbs.not(exCbs).click(function() { if(this.checked) exCbs.prop("checked",false); });
});