SO - 18168736

by Arun P Johny

HTML

<select id="ddlBProduct" multiple>
    <option value="1">1</option>
    <option value="2">2</option>
    <option value="3">3</option>
    <option value="4">4</option>
</select>

JavaScript

var selectValues = new Array();
$('#ddlBProduct').change(function () {
    selectValues = $(this).val();
    MyFunction();
});

function MyFunction(){
    $.each(selectValues, function(idx, val){
        console.log('value: ', val)
    })
}