<form id="form1" runat="server">
        <div>
            <asp:ScriptManager ID="ScriptManager1" runat="server" EnablePageMethods="True">
            <Scripts>
                <asp:ScriptReference Path="PageMethod.js"/>
            </Scripts>
            </asp:ScriptManager>
        </div>
        <div>
            <h2>
                Testowanie metod stron</h2>
            <input id="button1" type="button" value="Kliknij" onclick="GetValue()" />
        </div>
        <div id="divOutput"></div>
</form>
