i need add input text in code

<li>
                               &nbsp;&nbsp;&nbsp;
                         <a href="#" class=" glyphicon glyphicon-pencil"></a><asp:TextBox ID="txtSecurityPass" runat="server" TabIndex="3" ToolTip="رمز امنیتی" Enabled="false"/>

                           <%-- <input type="password" id="txtPass" runat="server" class="pass" tabindex ="2" value="رمز عبور" onfocus="this.value = '';" onblur="if (this.value == '') {this.value = 'رمز عبور';}" />--%>
                        </li>

<form  runat="server">
                    <ul>
                        <%--<li>
                            <asp:DropDownList ID="comboCompany" runat="server" AutoPostBack="True" class="LoginCombo form-control" value="انتخاب شرکت"/>
                        </li>--%>
                        <li>
                               &nbsp;&nbsp;&nbsp;
                            <a href="#"  class ="glyphicon glyphicon-user"></a><asp:TextBox ID="txtUserID" runat="server" TabIndex="1" ToolTip="نام کاربری"/>
                           <%-- <input type="text" id="txtUserID" runat="server" class="text" tabindex ="1" value="نام کاربری" onfocus="this.value = '';" onblur="if (this.value == '') {this.value = 'نام کاربری';}"  />--%>
                        </li>
                        <li>
                               &nbsp;&nbsp;&nbsp;
                            <a href="#" class=" glyphicon glyphicon-pencil"></a><asp:TextBox ID="txtPass" runat="server" TabIndex="2" ToolTip="رمز عبور"/>

                           <%-- <input type="password" id="txtPass" runat="server" class="pass" tabindex ="2" value="رمز عبور" onfocus="this.value = '';" onblur="if (this.value == '') {this.value = 'رمز عبور';}" />--%>
                        </li>

                        <li>
                               &nbsp;&nbsp;&nbsp;
                         <a href="#" class=" glyphicon glyphicon-pencil"></a><asp:TextBox ID="txtSecurityPass" runat="server" TabIndex="3" ToolTip="رمز امنیتی" Enabled="false"/>

                           <%-- <input type="password" id="txtPass" runat="server" class="pass" tabindex ="2" value="رمز عبور" onfocus="this.value = '';" onblur="if (this.value == '') {this.value = 'رمز عبور';}" />--%>
                        </li>

                        <div>

                        <%--<input type="text" id="txtCaptcha" runat="server" class="form-control"--%>
<%--                        style="/*border-style*/: /*none; border-color: inherit; border-width:*/ /*medium; background-color:#233e84; color:r*//*ed; font-family: 'Tahoma'; font-size: large; font-weight: bold; font-variant: normal; letter-spacing: 6pt; width: 12*//*0px; background-image: url('../images/back.capcha1.jpg')*/;"--%>

                  <%--      />--%>

<%--                        <input type="button" onclick="Captcha();" value="" class="form-control ref" />متن را وارد نمائید <asp:TextBox ID="txtCaptchaVerification" runat="server" class="form-control cap1"></asp:TextBox> --%>




                        </div>

                        <div class="submit su">

                            <asp:Button ID="btnLogin" runat="server" Text="تائید"  tabindex ="3" OnClick="btnLogin_Click" />

                           <%-- <div class="strip"></div>--%>
                             <div class="Message">
                                 <asp:Label ID="lblMessage" runat="server"></asp:Label>
                             </div>
                        </div>

                       <%-- <div class="dropbox"> <a class="drop" href="#">انصراف</a></div>--%>
                        <div class="dropbox">
                            <asp:LinkButton runat="server" ID="lkbEnseraf" Text="انصراف" class="drop" tabindex ="4" OnClick="lkbEnseraf_Click"/>
                        </div>
                       <div class="dropbox">
                            <asp:LinkButton runat="server" ID="lkbChangePass" Text="تغییر رمز عبور" class="drop" tabindex ="5"/>
                        </div>




                    </ul>

                </form>

            </div>


                        </asp:Panel>