设置select的默认选中项的颜色

    //设置select的默认选中项颜色
    $(function () {
        var unSelected = "#bababa";
        var selected = "#505050";
        $(function () {
            $("select").css("color", unSelected);
            $("option").css("color", selected);
            $("select").change(function () {
                var selItem = $(this).val();
                if (selItem == $(this).find('option:first').val()) {
                    $(this).css("color", unSelected);
                } else {
                    $(this).css("color", selected);
                }
            });
        })
    })


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转载自blog.csdn.net/qq_37203608/article/details/80817612