Index: branches/5.2.x/core/admin_templates/incs/form_blocks.tpl
===================================================================
diff -u -N -r16339 -r16367
--- branches/5.2.x/core/admin_templates/incs/form_blocks.tpl	(.../form_blocks.tpl)	(revision 16339)
+++ branches/5.2.x/core/admin_templates/incs/form_blocks.tpl	(.../form_blocks.tpl)	(revision 16367)
@@ -445,7 +445,7 @@
 					     title="Date selector"
 					/>
 				<span class="small">(<inp2:{$prefix}_Format field="{$field}_date" input_format="1" human="true"/>)</span>
-			<input type="hidden" id="full_date_<inp2:{$prefix}_InputName field='{$field}'/>" value="<inp2:{$prefix}_Field field='{$field}' format=''/>" />
+			<input type="hidden" id="full_date_<inp2:{$prefix}_InputName field='{$field}'/>" value="<inp2:{$prefix}_Field field='{$field}' format='picker'/>" />
 			<script type="text/javascript">
 				Calendar.setup({
 			        inputField	:	"full_date_<inp2:{$prefix}_InputName field='{$field}'/>",