Index: trunk/core/admin_templates/incs/custom_blocks.tpl
===================================================================
diff -u -N -r6669 -r8061
--- trunk/core/admin_templates/incs/custom_blocks.tpl	(.../custom_blocks.tpl)	(revision 6669)
+++ trunk/core/admin_templates/incs/custom_blocks.tpl	(.../custom_blocks.tpl)	(revision 8061)
@@ -18,6 +18,13 @@
 	</select>
 </inp2:m_DefineElement>
 
+<inp2:m_DefineElement name="config_edit_multiselect">
+	<select id="<inp2:CustomInputName/>_select" onchange="update_multiple_options('<inp2:CustomInputName/>');" multiple>
+		<inp2:PredefinedOptions field="$field" block="config_edit_option" selected="selected"/>
+	</select>
+	<input type="hidden" id="<inp2:CustomInputName/>" name="<inp2:CustomInputName/>" value="<inp2:Field field="$field"/>"/>
+</inp2:m_DefineElement>
+
 <inp2:m_DefineElement name="config_edit_checkbox">
 	<input type="hidden" id="<inp2:CustomInputName/>" name="<inp2:CustomInputName/>" value="<inp2:Field field="$field" db="db"/>">
 	<input tabindex="<inp2:m_get param="tab_index"/>" type="checkbox" id="_cb_<inp2:m_param name="field"/>" name="_cb_<inp2:m_param name="field"/>" <inp2:Field field="$field" checked="checked" db="db"/> onclick="update_checkbox(this, document.getElementById('<inp2:CustomInputName/>'))">