如何在javascript中获取$ this数组中的值

Question

In message variable I am getting the multiple selected, how to store them in array, after this store in database?

<script type="text/javascript">
    $(function () {
        $('#lstFruits').multiselect({
            includeSelectAllOption: true
        });
        $('#btnSelected').click(function () {
            var selected = $("#lstFruits option:selected");
            // document.write(selected);

            //.var array = string.split(",").val(selected);

            var message = "";
            selected.each(function () {
                message += $(this).val();
                // here I am getting the selected ids like 2,4,5 and I
                // want to submit all ids in the database. 
                // While, when I am submitting currently only the last 
                // id is being submitted.
                var vale = [$(this).val()];
                //document.write(vale);
                $('#second').val(vale);
            });
            alert(message);
        });
    });

</script>

How to store all selected values in array and then submit in php page by query?

Answer 1

Try to save the values in array & name of the field whose id is second should be like second[]

<script type="text/javascript">
    $(function () {
        $('#lstFruits').multiselect({
            includeSelectAllOption: true
        });
        $('#btnSelected').click(function () {
            var selected = $("#lstFruits option:selected");
            var message = [];
            selected.each(function () {
                message.push($(this).val());
            });
            $('#second').val(message);
            alert(message);
        });
    });

</script>