• thoanny

• January 20, 2016 at 7:54 am

You can add a “img-select” class attribute to field, and use this CSS :

.acf-field.img-select .acf-checkbox-list input,
.acf-field.img-select .acf-radio-list input{
     position:absolute;
     left:-9999px;
 }

.acf-field.img-select .acf-checkbox-list img,
.acf-field.img-select .acf-radio-list img {
    border: 2px solid transparent;
}

.acf-field.img-select .acf-checkbox-list input:checked + img,
.acf-field.img-select .acf-radio-list input:checked + img {
    border: 2px solid #444;
}

😉

radio-img.pn....png