implemented conference hotlists and SIG list management from the Top page;

cleaned up remaining SQL statements using text columns instead of column
indexes with the ResultSet; fleshed out specifics in the TODO for
SIG administration

web/format/hotlist.jsp

@@ -0,0 +1,99 @@
+<%--
+  The contents of this file are subject to the Mozilla Public License Version 1.1
+  (the "License"); you may not use this file except in compliance with the License.
+  You may obtain a copy of the License at <http://www.mozilla.org/MPL/>.
+
+  Software distributed under the License is distributed on an "AS IS" basis, WITHOUT
+  WARRANTY OF ANY KIND, either express or implied. See the License for the specific
+  language governing rights and limitations under the License.
+  
+  The Original Code is the Venice Web Communities System.
+  
+  The Initial Developer of the Original Code is Eric J. Bowersox <erbo@silcom.com>,
+  for Silverwrist Design Studios.  Portions created by Eric J. Bowersox are
+  Copyright (C) 2001 Eric J. Bowersox/Silverwrist Design Studios.  All Rights Reserved.
+
+  Contributor(s): 
+--%>
+<%@ page import = "java.util.*" %>
+<%@ page import = "com.silverwrist.util.StringUtil" %>
+<%@ page import = "com.silverwrist.venice.core.*" %>
+<%@ page import = "com.silverwrist.venice.servlets.Variables" %>
+<%@ page import = "com.silverwrist.venice.servlets.format.*" %>
+<%
+  Hotlist data = Hotlist.retrieve(request);
+  Variables.failIfNull(data);
+  RenderData rdat = RenderConfig.createRenderData(application,request,response);
+%>
+<% if (rdat.useHTMLComments()) { %><!-- User conference hotlist --><% } %>
+<% rdat.writeContentHeader(out,"Your Conference Hotlist",null); %>
+<%= rdat.getStdFontTag(null,2) %>
+  <A HREF="<%= rdat.getEncodedServletPath("top") %>">Return to Front Page</A>
+</FONT><P>
+<% if (data.getHotlistSize()>0) { %>
+  <TABLE BORDER=0 ALIGN=CENTER CELLPADDING=0 CELLSPACING=2>
+    <% for (int i=0; i<data.getHotlistSize(); i++) { %>
+      <%
+        ConferenceContext conf = data.getConference(i);
+        String partial = "settings?sig=" + conf.getEnclosingSIG().getSIGID() + "&conf=" + conf.getConfID();
+      %>
+      <TR VALIGN=TOP>
+        <TD ALIGN=CENTER WIDTH=16>
+          <% if (i==(data.getHotlistSize()-1)) { %>&nbsp;<% } else { %>
+            <A HREF="<%= rdat.getEncodedServletPath(partial + "&cmd=HD") %>"><IMG
+             SRC="<%= rdat.getFullImagePath("icn_down.gif") %> ALT="Move Down" BORDER=0 WIDTH=16
+             HEIGHT=16></A>
+          <% } // end if %>
+        </TD>
+        <TD ALIGN=CENTER WIDTH=16>
+          <% if (i==0) { %>&nbsp;<% } else { %>
+            <A HREF="<%= rdat.getEncodedServletPath(partial + "&cmd=HU") %>"><IMG
+             SRC="<%= rdat.getFullImagePath("icn_up.gif") %> ALT="Move Up" BORDER=0 WIDTH=16
+             HEIGHT=16></A>
+          <% } // end if %>
+        </TD>
+        <TD ALIGN=CENTER WIDTH=16>
+          <A HREF="<%= rdat.getEncodedServletPath(partial + "&cmd=HX") %>"><IMG
+           SRC="<%= rdat.getFullImagePath("icn_x.gif") %> ALT="Remove" BORDER=0 WIDTH=16
+           HEIGHT=16></A>
+        </TD>
+        <TD ALIGN=LEFT><%= rdat.getStdFontTag(null,2) %>
+          <%= StringUtil.encodeHTML(conf.getName()) %>
+          (<%= StringUtil.encodeHTML(conf.getEnclosingSIG().getName()) %>)
+        </FONT></TD>
+      </TR>
+    <% } // end for %>
+  </TABLE><P>
+  <TABLE BORDER=0 CELLPADDING=2 CELLSPACING=0>
+    <TR VALIGN=TOP>
+      <TD ALIGN=CENTER WIDTH=16>
+        <IMG SRC="<%= rdat.getFullImagePath("icn_down.gif") %> ALT="Move Down" BORDER=0 WIDTH=16 HEIGHT=16>
+      </TD>
+      <TD ALIGN=LEFT><%= rdat.getStdFontTag(null,2) %>
+        Click this symbol to move the specified conference down in your hotlist.
+      </FONT></TD>
+    </TR>
+    <TR VALIGN=TOP>
+      <TD ALIGN=CENTER WIDTH=16>
+        <IMG SRC="<%= rdat.getFullImagePath("icn_up.gif") %> ALT="Move Up" BORDER=0 WIDTH=16 HEIGHT=16>
+      </TD>
+      <TD ALIGN=LEFT><%= rdat.getStdFontTag(null,2) %>
+        Click this symbol to move the specified conference up in your hotlist.
+      </FONT></TD>
+    </TR>
+    <TR VALIGN=TOP>
+      <TD ALIGN=CENTER WIDTH=16>
+        <IMG SRC="<%= rdat.getFullImagePath("icn_x.gif") %> ALT="Remove" BORDER=0 WIDTH=16 HEIGHT=16>
+      </TD>
+      <TD ALIGN=LEFT><%= rdat.getStdFontTag(null,2) %>
+        Click this symbol to remove the specified conference from your hotlist.
+      </FONT></TD>
+    </TR>
+  </TABLE>
+<% } else { %>
+  <%= rdat.getStdFontTag(null,2) %><EM>
+    You have no conferences in your conference hotlist.  You can add conferences to your hotlist
+    by visiting the conferences and pressing the "Add to Hotlist" button.
+  </EM></FONT>
+<% } // end if %>
+<% rdat.writeFooter(out); %>