disable ldap search button if no servers configured

program/js/app.js

@@ -177,7 +177,10 @@ function rcube_webmail()
         if ((this.env.action=='add' || this.env.action=='edit') && this.gui_objects.editform)
           this.enable_command('save', true);
       
-        this.enable_command('list', 'add', 'ldappublicsearch', true);
+        this.enable_command('list', 'add', true);
+
+        this.enable_command('ldappublicsearch', this.env.ldappublicsearch);
+
         break;
 
 

program/steps/addressbook/func.inc

@@ -30,7 +30,12 @@ if (strlen($_GET['_page']))
 else
   $CONTACTS_LIST['page'] = $_SESSION['page'] ? $_SESSION['page'] : 1;
 
-
+// disable the ldap public search button if there's no servers configured
+$enable_ldap = 'true';
+if (!$CONFIG['ldap_public'])
+  $enable_ldap = 'false';
+  
+$OUTPUT->add_script("$JS_OBJECT_NAME.set_env('ldappublicsearch', $enable_ldap);");  
 
 // return the message list as HTML table
 function rcmail_contacts_list($attrib)