JAVASCRIPT

select option value jquery

$("select.country").change(function(){
  var selectedCountry = $(this).children("option:selected").val();
  alert("You have selected the country - " + selectedCountry);
});

jquery selected option value

$(document).ready(function(){
    $("select.country").change(function(){
        var selectedCountry = $(this).children("option:selected").val();
        alert("You have selected the country - " + selectedCountry);
    });

jquery selected option value

 let payment_type = $("#olca_form_submit select[name='payment_type']")
      .find(":selected")
      .val();

get option value jquery

<select id="state">
    <option value="state1" data-id="1">state1</option>
    <option value="state2" data-id="2">state2</option>
    <option value="state3" data-id="3">state3</option>
</select>

$('#state option[data-id="2"]').val();

//output state2

select selected option value jquery

var conceptName = $('#aioConceptName').find(":selected").text();

jquery select option by value

$('.selDiv option[value="SEL1"]')

jquery select option value selected

$("div.id_100 select").val("val2").change();

select and select based on value in jquery

$('.id_100 option')
     .removeAttr('selected')
     .filter('[value=val1]')
         .attr('selected', true)