Index: openacs-4/packages/acs-admin/www/index.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-admin/www/index.tcl,v
diff -u -r1.16 -r1.16.2.1
--- openacs-4/packages/acs-admin/www/index.tcl	27 Oct 2014 16:38:51 -0000	1.16
+++ openacs-4/packages/acs-admin/www/index.tcl	8 Sep 2015 11:42:29 -0000	1.16.2.1
@@ -7,37 +7,23 @@
 
 set page_title [ad_conn instance_name]
 set package_keys '[join [subsite::package_keys] ',']'
-set subsite_number [db_string count_subsites {}]
-if {$subsite_number > 100} {
-    set too_many_subsites_p 1
-} else {
-    set too_many_subsites_p 0
+set subsite_number [db_string count_subsites [subst {
+    select count(*) from apm_packages where package_key in ($package_keys)
+}]]
 
-    db_multirow -extend { admin_url path_pretty } subsites subsite_admin_urls {} {
-	set admin_url "${node_url}admin/"
-	set path_pretty $instance_name
-	array set node [site_node::get -node_id $node_id]
-	set parent_id $node(parent_id)
-	
-	while { $parent_id ne "" } {
-	    array unset node
-	    array set node [site_node::get -node_id $parent_id]
-	    set path_pretty "$node(instance_name) > $path_pretty"
-	    set parent_id $node(parent_id)
-	}
-    }
-    multirow sort subsites path_pretty
-}
-
 db_multirow -extend { admin_url global_param_url } packages installed_packages {} {
-    if { [apm_package_installed_p $package_key] && [file exists "[acs_package_root_dir $package_key]/www/sitewide-admin/"] } {
+    if {
+	[apm_package_installed_p $package_key]
+	&& [file exists "[acs_package_root_dir $package_key]/www/sitewide-admin/"]
+    } {
         set admin_url "package/$package_key/"
     } else {
         set admin_url ""
     }
-    if { [catch {db_1row global_params_exist {}} errmsg] ||
-         $global_params == 0 } {
-         set global_param_url ""
+    if { [catch {db_1row global_params_exist {}} errmsg]
+	 || $global_params == 0
+     } {
+	set global_param_url ""
     } else {
 	set return_url [ad_conn url]
         set global_param_url [export_vars -base /shared/parameters {package_key return_url {scope global}}]
@@ -53,17 +39,27 @@
     -elements {
         pretty_name {
             label "Package"
+	    html {align left}
         }
         admin_url {
             label "Site-Wide Administration"
             link_html { title "Site-wide Administration" }
             link_url_col admin_url
             display_template {<if @packages.admin_url@ not nil>#acs-admin.Administration#</if>}
+	    html {align left}
         }
         global_param_url {
             label "Global Parameters"
             link_html {title "Manage Global Parameters" }
             link_url_col global_param_url
             display_template {<if @packages.global_param_url@ not nil>#acs-admin.Parameters#</if>}
+	    html {align left}
         }
     }
+
+#
+# Local variables:
+#    mode: tcl
+#    tcl-indent-level: 4
+#    indent-tabs-mode: nil
+# End