I have this kind of html blocks:
<div data-target="TargeID" data-action="toggle" data-trigger="Yes">
...
<ul>
<li>
<label class="radio">
<input id="cpMainContent_ctl24_rptAnswers_rbAnswer_0" type="radio" name="cpMainContent_ctl24" value="ctl00$cpMainContent$ctl24$rptAnswers$ctl01$rbAnswer">
Yes
</label>
</li>
<li>
<label class="radio">
<input id="cpMainContent_ctl24_rptAnswers_rbAnswer_1" type="radio" name="cpMainContent_ctl24" value="ctl00$cpMainContent$ctl24$rptAnswers$ctl02$rbAnswer">
No
</label>
</li>
<li>
<label class="radio">
<input id="cpMainContent_ctl24_rptAnswers_rbAnswer_2" type="radio" name="cpMainContent_ctl24" value="ctl00$cpMainContent$ctl24$rptAnswers$ctl03$rbAnswer">
maybe
</label>
</li>
</ul>
</div>
I need to select every input inside elements with data-action="toggle"
and Im using this jQuery selector: $('[data-action="toggleQuestions"] :input');
but I need to select those input which text
value is equal to the parent data-trigger
value.
Is it possible directly with a selector?
The logic is too complex to put in to a single selector. Instead you can use filter()
to find the :input
elements, then match the text()
of their parent label
to the data-trigger
value on the container. Try this:
var $container = $('[data-action="toggle"]'); var $input = $container.find(':input').filter(function() { return $(this).closest('label').text().trim() == $container.data('trigger'); }) $input.prop('checked', true);
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script> <div data-target="TargeID" data-action="toggle" data-trigger="Yes"> <ul> <li> <label class="radio"> <input id="cpMainContent_ctl24_rptAnswers_rbAnswer_0" type="radio" name="cpMainContent_ctl24" value="ctl00$cpMainContent$ctl24$rptAnswers$ctl01$rbAnswer"> Yes </label> </li> <li> <label class="radio"> <input id="cpMainContent_ctl24_rptAnswers_rbAnswer_1" type="radio" name="cpMainContent_ctl24" value="ctl00$cpMainContent$ctl24$rptAnswers$ctl02$rbAnswer"> No </label> </li> <li> <label class="radio"> <input id="cpMainContent_ctl24_rptAnswers_rbAnswer_2" type="radio" name="cpMainContent_ctl24" value="ctl00$cpMainContent$ctl24$rptAnswers$ctl03$rbAnswer"> maybe </label> </li> </ul> </div>
Use the below code
$('[data-action="toggle"]').each(function() {
var triggerValue = $(this).attr("data-trigger");
$(this).find('input[type=radio]').each(function() {
if ($(this).parent().text().trim() === triggerValue) {
$(this).prop("checked", true);
}
});
});
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