ASP.Net User Controls as Static or Movable PopUps

<%@ Register TagPrefix="cc1" Namespace="skmExtendedControls" Assembly="PopExample" %>
<%@ Control Language="c#" AutoEventWireup="false" Codebehind="CollapseControl.ascx.cs" Inherits="CarboniSoftware.PopExample.CollapseControl" TargetSchema="http://schemas.microsoft.com/intellisense/ie5" %>
<div id="CollapseContainer" runat="server" class="collapsePop" style="VISIBILITY: hidden; POSITION: absolute"
	onclick="event.cancelBubble = true;">
	<div id="CollapseBorder">
		<div id="CollapseHeader">
			<div id="CollapseTitle">
				<p>&nbsp;&nbsp;Collapse&nbsp;<asp:Label ID="lblCollapse" Runat="server"></asp:Label>
				</p>
			</div>
			<div id="CollapseClose">
				<img title="Close" id="btnClose" class='closeButton' onclick="hidePop('<%= ClientID%>_CollapseContainer');" src="<%= closeImage %>" onmouseover="style.cursor='pointer'; this.src='<%= closeHover %>';" onmouseout="style.cursor='default'; this.src='<%= closeImage %>';">
			</div>
		</div>
		<div id="CollapseBody">
			<div id="CollapseItemList">
				<p>1. Select Items to collapse:</p>
				<div id="CollapseItemListScroll">
					<cc1:skmCheckBoxList id="chkListItems" AutoPostBack="False" runat="server" CssClass="collapseItemList" />
				</div>
			</div>
			<div id="CollapseGroupName">
				<p>2. Type a Name for this new group:&nbsp;&nbsp;
					<asp:textbox id="txtGroupName" AutoPostBack="False" runat="server"></asp:textbox></p>
			</div>
			<div id="CollapseGroupList">
				<div id="CollapseGroupListHeader">
					<p>Groups Added</p>
				</div>
				<div id="CollapseGroupListNames" runat="server">
				</div>
			</div>
		</div>
		<div id="CollapseButtons">
			<table border="0">
				<tr></tr>
				<tr></tr>
				<tr></tr>
				<tr></tr>
				<tr></tr>
				<tr>
					<td width="5%">&nbsp;</td>
					<td align="center" width="15%"><a id="btnCollapseStartOver" runat="server"><img id="btnCollapseStartOverImg" runat="server">
						</a>
					</td>
					<td width="2%">&nbsp;</td>
					<td align="center" width="25%"><a id="btnCollapseDups" runat="server"><img id="btnCollapseDupsImg" runat="server">
						</a>
					</td>
					<td width="2%">&nbsp;</td>
					<td align="center" width="25%"><a id="btnCollapseRemove" runat="server"><img id="btnCollapseRemoveImg" runat="server">
						</a>
					</td>
					<td width="2%">&nbsp;</td>
					<td align="center" width="15%">
						<asp:ImageButton id="btnCollapseDone" runat="server"></asp:ImageButton></td>
					<td width="9%">&nbsp;</td>
				</tr>
			</table>
		</div>
		<div>
			<asp:textbox id="txtGroupList" AutoPostBack="False" runat="server" TextMode="MultiLine" EnableViewState="true"
				style="VISIBILITY: hidden" Height="2px"></asp:textbox>
		</div>
		<div id="CollapseControlJSArea">
			<asp:PlaceHolder id="CollapseJSArea" runat="server" />
		</div>
	</div>
</div>