How to hidden field value access in next page

---------------------------------------
Live the life you've dreamed

Regards
MADHU

<asp:DataList ID="dlt" runat="server" Width="100%" RepeatColumns="3" RepeatDirection="Horizontal" >

                            <ItemTemplate>

                            <asp:HiddenField ID="hid1" runat="server" Value='<%#Eval("SItem_Id") %>' />

                            <div class="product-grids">

						<!--- start-rate---->

							

							<!---//End-rate---->

							<!---caption-script---->

							<!---//caption-script---->

						<div onclick="location.href='Product-Details.aspx?id=<%#Eval("P_Id") %>';" class="product-grid fade" style="width:100%">

							<div class="product-grid-head">

								<ul class="grid-social">

									<li><a class="facebook" href="#"><span> </span></a></li>

									<li><a class="twitter" href="#"><span> </span></a></li>

									<li><a class="googlep" href="#"><span> </span></a></li>

									<div class="clear"> </div>

								</ul>

								<div class="block">

									<div class="starbox small ghosting"> </div> <span> (46)</span>

								</div>

							</div>

							<div class="product-pic">

								<a href="Product-Details.aspx?id=<%#Eval("P_Id") %>""><img src='<%# "./Admin/P_T1Image/"+Eval("P_T1Image") %>' title="product-name" /></a>

								<p>

								<a href="Product-Details.aspx?id=<%#Eval("P_Id") %>""><small><%#Eval("P_Name") %></small>  </a>

								<span></span>

								</p>

							</div>

							<div class="product-info" style="width:100%">

								<div class="product-info-cust">

									<a href="Product-Details.aspx?id=<%#Eval("P_Id") %>"">Details</a>

								</div>

								<div class="product-info-price">

									<a href="Product-Details.aspx?id=<%#Eval("P_Id") %>"">INR <%#Eval("P_Price")%></a>

								</div>

								<div class="clear"> </div>

							</div>

							<div class="more-product-info">

								<span> </span>

							</div>

						</div>

						

						<div class="clear"> </div>

					</div>

                            </ItemTemplate>

                            </asp:DataList>