Index: branches/5.1.x/core/admin_templates/incs/form_blocks.tpl
===================================================================
diff -u -N -r13691 -r13812
--- branches/5.1.x/core/admin_templates/incs/form_blocks.tpl	(.../form_blocks.tpl)	(revision 13691)
+++ branches/5.1.x/core/admin_templates/incs/form_blocks.tpl	(.../form_blocks.tpl)	(revision 13812)
@@ -538,6 +538,15 @@
 				</inp2:m_if>
 	          		 <img src="img/icons/icon24_link_user.gif" style="cursor:hand;" border="0">
 	         	</a>
+	         	
+	         	<script type="text/javascript">
+		         	function processUserSelector($field, $selector) {
+		         		var $field_mask = '<inp2:$prefix_InputName name="#FIELD_NAME#"/>';
+						var $user_id = parseInt( $selector.Grids['u'].GetSelected() );
+	
+						$( jq('#' + $field_mask.replace('#FIELD_NAME#', '<inp2:m_Param name="field"/>')) ).val( $selector.$user_logins[$user_id] );
+					}
+	         	</script>
 			</td>
 			<inp2:m_RenderElement name="inp_edit_error" pass_params="1"/>
 			<inp2:m_if check="{$prefix}_DisplayOriginal" pass_params="1">