Index: openacs-4/packages/ecommerce/lib/toolbar-oracle.xql
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/ecommerce/lib/toolbar-oracle.xql,v
diff -u
--- /dev/null	1 Jan 1970 00:00:00 -0000
+++ openacs-4/packages/ecommerce/lib/toolbar-oracle.xql	8 Aug 2008 13:09:48 -0000	1.1
@@ -0,0 +1,18 @@
+<?xml version="1.0"?>
+
+<queryset>
+  <rdbms>
+    <type>oracle</type>
+    <version>8.1.6</version>
+  </rdbms>
+
+  <fullquery name="get_check_of_categories">      
+    <querytext>
+      select 1 
+      from dual 
+      where exists (select 1 
+          from ec_categories)
+    </querytext>
+  </fullquery>
+
+</queryset>
Index: openacs-4/packages/ecommerce/lib/toolbar-postgresql.xql
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/ecommerce/lib/toolbar-postgresql.xql,v
diff -u
--- /dev/null	1 Jan 1970 00:00:00 -0000
+++ openacs-4/packages/ecommerce/lib/toolbar-postgresql.xql	8 Aug 2008 13:09:48 -0000	1.1
@@ -0,0 +1,16 @@
+<?xml version="1.0"?>
+
+<queryset>
+  <rdbms>
+    <type>postgresql</type>
+    <version>7.1</version>
+  </rdbms>
+
+  <fullquery name="get_check_of_categories">      
+    <querytext>
+      select 1  where exists (select 1 
+          from ec_categories)
+    </querytext>
+  </fullquery>
+
+</queryset>
Index: openacs-4/packages/ecommerce/lib/toolbar.adp
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/ecommerce/lib/toolbar.adp,v
diff -u
--- /dev/null	1 Jan 1970 00:00:00 -0000
+++ openacs-4/packages/ecommerce/lib/toolbar.adp	8 Aug 2008 13:09:48 -0000	1.1
@@ -0,0 +1,9 @@
+ <if @gift_certificates_are_allowed@ true and @current_location@ ne "gift-certificate"> 
+    [&nbsp;<a href="@ec_gift_cert_order_link@">gift certificates</a>&nbsp;] 
+ </if>
+ <if @current_location@ ne "shopping-cart"> 
+    [&nbsp;<a href="@ec_cart_link@" title="View the contents of your shopping cart">shopping cart</a>&nbsp;]
+ </if>
+ <if @current_location@ ne "your-account"> 
+    [&nbsp;<a href="@ec_account_link@" title="View your @ec_system_name@ account">your @ec_system_name@ account</a>&nbsp;]
+ </if>
Index: openacs-4/packages/ecommerce/lib/toolbar.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/ecommerce/lib/toolbar.tcl,v
diff -u
--- /dev/null	1 Jan 1970 00:00:00 -0000
+++ openacs-4/packages/ecommerce/lib/toolbar.tcl	8 Aug 2008 13:09:48 -0000	1.1
@@ -0,0 +1,17 @@
+#     Display the ecommerce toolbar containing 
+#     a link to order gift certificates (if they are allowed) and links
+#     to the shopping cart and store account.
+
+# Determine the URLs to the Shopping Cart and store Account.
+# Get the ecommerce package url
+set ecommerce_base_url [ec_url]
+
+set ec_cart_link [ec_insecurelink [file join $ecommerce_base_url "shopping-cart"]]
+set ec_account_link [ec_insecurelink [file join $ecommerce_base_url "account"]]
+set ec_gift_cert_order_link [ec_insecurelink [file join $ecommerce_base_url "gift-certificate-order"]]
+
+# Get the name of the ecommerce package
+set ec_system_name [ec_system_name]
+
+# Check if gift certificates can be bought.
+set gift_certificates_are_allowed [parameter::get -package_id [ec_id] -parameter SellGiftCertificatesP -default 0]