Index: openacs-4/packages/xotcl-request-monitor/www/last-requests.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/xotcl-request-monitor/www/last-requests.tcl,v
diff -u -r1.5 -r1.6
--- openacs-4/packages/xotcl-request-monitor/www/last-requests.tcl	26 Mar 2007 07:44:34 -0000	1.5
+++ openacs-4/packages/xotcl-request-monitor/www/last-requests.tcl	12 Sep 2008 20:12:08 -0000	1.6
@@ -17,13 +17,13 @@
 set context [list "Last Requests"]
 set hide_patterns [parameter::get -parameter hide-requests -default {*.css}]
 
-if {[string first . $request_key] > 0} {
-   set user_string $request_key 
-} else {
+if {[string is integer $request_key]} {
    acs_user::get -user_id $request_key -array user
    set user_string "$user(first_names) $user(last_name)"
    set tmp_url [acs_community_member_url -user_id $request_key]
    append user_string " (<a href='$tmp_url'>$request_key</a>)" 
+} else {
+   set user_string $request_key 
 }
 
 append title $user_string