CODEWITHSUNDEEP
javascriptjqueryhtmlcss
Nach
Nach

Reputation: 31

Disable input option based in the class of another div

I have this html generated by a prepopulated form in gravity forms:

<ul id="input_4_17" class="gfield_radio">
    <li class="gchoice_17_0">
        <input type="radio" tabindex="1" id="choice_17_0" name="input_17">
        <label for="choice_17_0">
            <img class="stock instock" id="gchoice_17_0">
        </label>
    </li>
    <li class="gchoice_17_1">
        <input type="radio" tabindex="1" id="choice_17_1" name="input_17">
        <label for="choice_17_1">
            <img class="stock outofstock" id="gchoice_17_1">
        </label>
    </li>
    <li class="gchoice_17_2">
        <input type="radio" tabindex="1" id="choice_17_2" name="input_17">
        <label for="choice_17_2">
            <img class="stock outofstock" id="gchoice_17_2">
        </label>
    </li>
</ul>

I'm trying to disable inputs based on the stock status, that is the class of the img element. I can't put this class in the input, so I'm using this javascript to disable inputs based on the class of the image to disable inputs:

$(document).ready(function () {
    if ($('img#gchoice_17_0').hasClass('outofstock')) {
        $('input#choice_17_0').attr("disabled", "disabled").prop("checked", false);
    }
    if ($('img#gchoice_17_1').hasClass('outofstock')) {
        $('#choice_17_1').attr("disabled", "disabled").prop("checked", false);
    }
    if ($('img#gchoice_17_1').hasClass('outofstock')) {
        $('#choice_17_1').attr("disabled", "disabled").prop("checked", false);
    }
});

This works but I know this is not the best way to do this. I'm trying this code, but it doesn't work.

$(document).ready(function () {
    if ($('img').hasClass('outofstock')) {
        var getIde = $(this).attr("id");
        $('input#' + getIde).attr("disabled", "disabled").prop("checked", false);
    }
});

Does anyone have any ideas why it isn't working?

Upvotes: 2

Views: 356

Answers (3)

Harpreet Singh
Harpreet Singh

Reputation: 656

try this :

   $(document).ready(function(){
       $('.outofstock').parent().prev().prop('disabled',true).prop('checked',false);
       });

DEMO.

Upvotes: 2

The Alpha
The Alpha

Reputation: 146239

You may try this

$('.outofstock').parent().prev('input:radio').prop('disabled', 1)

DEMO.

Update :

$('.outofstock').parent().prev('input:radio').prop({
    'disabled':1,
    'checked':0
});

DEMO.

Upvotes: 1

Ross Brasseaux
Ross Brasseaux

Reputation: 4150

Give this a shot...

$( document ).ready( function(){
    $('img').each(function(index){
        if($(this).hasClass('outofstock')){
            var getIde = $(this).attr('id');
            $('#'+getIde).attr('disabled', 'disabled').prop('checked', false);
        }
    });
});

Upvotes: 0

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