Hi @anjanphukan
You can convert multiselect to checkbox via pluginhttps://github.com/nobleclem/jQuery-MultiSelect
and you will have checkbox with logic AND
1 disable ‘js Chosen’ on plugin settings
2 register js jQuery-MultiSelect
wp_enqueue_style('jquery-multiselect',
'/js/jquery-multiselect/jquery.multiselect.css'
);
wp_enqueue_script('jquery-multiselect-js',
'/js/jquery-multiselect/jquery.multiselect.js'
);
3 add js
$('select[multiple]').multiselect();
// hide empty options
$('.ms-options li').each(function(index, el) {
var data_search_term = $(el).attr('data-search-term');
if ( data_search_term.length == 0) {
$(el).hide();
}
});
4 add css
.ms-options-wrap button {
display: none;
}
.ms-options-wrap .ms-options {
visibility: visible !important;
min-height: inherit !important;
max-height: inherit !important;
border: none;
position: relative;
}
demo