From e53a175740794162c2ffdb4029278d4e7473ebb2 Mon Sep 17 00:00:00 2001
From: mdipierro <massimo.dipierro@gmail.com>
Date: Sat, 17 Nov 2012 12:04:29 -0600
Subject: [PATCH] better list widget, thanks Howesc

---
 VERSION          | 2 +-
 gluon/sqlhtml.py | 9 ++++++---
 2 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/VERSION b/VERSION
index cfe0199f..86dad217 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-Version 2.2.1 (2012-11-17 11:46:41) stable
+Version 2.2.1 (2012-11-17 12:04:25) stable
diff --git a/gluon/sqlhtml.py b/gluon/sqlhtml.py
index eda4d05f..4db3d62c 100644
--- a/gluon/sqlhtml.py
+++ b/gluon/sqlhtml.py
@@ -263,16 +263,19 @@ class ListWidget(StringWidget):
 jQuery.fn.grow_input = function() {
   return this.each(function() {
     var ul = this;
-    jQuery(ul).find(":text").after('<a href="javascript:void(0)">+</a>').keypress(function (e) { return (e.which == 13) ? pe(ul) : true; }).next().click(function(){ pe(ul) });
+    jQuery(ul).find(":text").after('<a href="javascript:void(0)">+</a>&nbsp;<a href="javascript:void(0)">-</a>').keypress(function (e) { return (e.which == 13) ? pe(ul, e) : true; }).next().click(function(e){ pe(ul, e) }).next().click(function(e){ rl(ul, e)});
   });
 };
-function pe(ul) {
+function pe(ul, e) {
   var new_line = ml(ul);
   rel(ul);
-  new_line.appendTo(ul);
+  new_line.insertAfter($(e.target).parent());
   new_line.find(":text").focus();
   return false;
 }
+function rl(ul, e) {
+  $(e.target).parent().remove();
+}
 function ml(ul) {
   var line = jQuery(ul).find("li:first").clone(true);
   line.find(':text').val('');