--- OSA_system2/zpt/contextDataMain.zpt	2005/04/13 16:29:54	1.2
+++ OSA_system2/zpt/contextDataMain.zpt	2005/04/26 17:18:10	1.3
@@ -17,21 +17,25 @@
       <tr>
 	<td>
 	    <select name="thumb">
+	      <option value=""/>
 	      <option tal:repeat="image python:here.REQUEST.SESSION['images']" tal:attributes="value image" tal:content="image"/>
 	    </select>
 	 </td>
 	<td>
 	    <select name="streamingfile">
+	      <option value=""/>
 	      <option tal:repeat="movie python:here.REQUEST.SESSION['movies']" tal:attributes="value movie" tal:content="movie"/>
 	    </select>
 	 </td>
 	<td>
 	    <select name="rawfile">
+	      <option value=""/>
 	      <option tal:repeat="movie python:here.REQUEST.SESSION['movies']" tal:attributes="value movie" tal:content="movie"/>
 	    </select>
 	 </td>
     	<td>
 	    <select name="lowresfile">
+	      <option value=""/>
 	      <option tal:repeat="movie python:here.REQUEST.SESSION['movies']" tal:attributes="value movie" tal:content="movie"/>
 	    </select>
 	 </td>