Validate Label and ASP.Net DropDownList selected Text in jQuery

Hi akhter,

Refer below code

HTML

<form id="form1" runat="server">
    <asp:Label ID="lbqty" runat="server" Text="NinePack"></asp:Label>
    <asp:DropDownList ID="DDLPktype" runat="server" CssClass="form-control js-example-placeholder-single" Height="16px" Width="149px">
        <asp:ListItem Text="NinePack" Value="9" />
        <asp:ListItem Text="EightPack" Value="8" />
        <asp:ListItem Text="SevenPack" Value="7" />
        <asp:ListItem Text="SixPack" Value="6" />
        <asp:ListItem Text="FivePack" Value="5" />
        <asp:ListItem Text="FourPack" Value="4" />
        <asp:ListItem Text="ThreePack" Value="3" />
        <asp:ListItem Text="TwoPack" Value="2" />
        <asp:ListItem Text="OnePack" Value="1" />
    </asp:DropDownList>
    <asp:Button ID="btnShow" runat="server" Text="Button" />
</form>
<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.8.3/jquery.min.js"></script>
<script type="text/javascript">
    $(function () {
        $("[id*=btnShow]").click(function () {
            var pktype = $("[id*=DDLPktype]").find('option:selected').text();
            var lbqty = $("[id*=lbqty]").html();
            if (pktype != lbqty) {
                alert("Values didn't match");
            }

            return false;
        });
    });
</script>

Screenshot