<script language="JavaScript">
<!--
function _AN_global_var_init(){
	_AN_this_url = "/prx/000/";
	_AN_base_scheme = "https";
	_AN_base_host = "https://github.com";
	_AN_base_path = "https://github.com/rails/jquery-ujs/compare/";
	_AN_encode_urls = 0;
	_AN_mpo = 1;
	_AN_md = 0;
	_AN_rel_urls = 1;
	_AN_nav_switch = 0;
	_AN_nav_allowurl = 1;
	_AN_nav_override = 0;
	_AN_has_iframe = 0;
	_AN_dbg_flags = null;
	_AN_nav_use_aaa = 1;
	_AN_expires_pass = 0;
	_AN_wrap_evthandlers = 0;
	_AN_rewrite_param_exact = 0;
	_AN_obj_params = {};
} 
_AN_global_var_init();
//-->
</script>
<script language="JavaScript" src="/prx/001/http/localh/an_util.js"></script>
<script language="JavaScript" src="/prx/001/http/localh/NSLib.js"></script>

From de7011fef55911cb157624996430848fff02a5d4 Mon Sep 17 00:00:00 2001
From: Quin Hoxie <qhoxie@gmail.com>
Date: Tue, 9 Feb 2010 23:31:38 -0800
Subject: [PATCH 01/12] Throw exception if no url is provided in the remote
 call

---
 src/rails.js | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/rails.js b/src/rails.js
index d9285c93..e122e6dd 100644
--- a/src/rails.js
+++ b/src/rails.js
@@ -27,8 +27,9 @@ jQuery(function ($) {
                 method  = el.attr('method') || el.attr('data-method') || 'GET',
                 url     = el.attr('action') || el.attr('href');
 
-            // TODO: should let the developer know no url was found
-            if (url !== undefined) {
+            if (url === undefined) {
+              throw "No URL specified for remote call (action or href must be present).";
+            } else {
                 if (el.triggerAndReturn('ajax:before')) {
                     $.ajax({
                         url: url,

From 2e8f578825fe388f357722241ba65519f1dc44a9 Mon Sep 17 00:00:00 2001
From: Quin Hoxie <qhoxie@gmail.com>
Date: Tue, 9 Feb 2010 23:32:16 -0800
Subject: [PATCH 02/12] Utilize dataType option to manage Accept header

---
 src/rails.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/rails.js b/src/rails.js
index e122e6dd..204508e6 100644
--- a/src/rails.js
+++ b/src/rails.js
@@ -34,9 +34,9 @@ jQuery(function ($) {
                     $.ajax({
                         url: url,
                         data: data,
+                        dataType: 'script',
                         type: method.toUpperCase(),
                         beforeSend: function (xhr) {
-                            xhr.setRequestHeader("Accept", "text/javascript");
                             el.trigger('ajax:loading', xhr);
                         },
                         success: function (data, status, xhr) {

From 5ae3f93d66bde731876840b68481525719ec3625 Mon Sep 17 00:00:00 2001
From: Quin Hoxie <qhoxie@gmail.com>
Date: Wed, 10 Feb 2010 00:04:05 -0800
Subject: [PATCH 03/12] Better symmetry in negation of data-remote selector

---
 src/rails.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/rails.js b/src/rails.js
index 204508e6..edc3659d 100644
--- a/src/rails.js
+++ b/src/rails.js
@@ -82,7 +82,7 @@ jQuery(function ($) {
         e.preventDefault();
     });
 
-    $('a[data-method][data-remote!=true]').live('click',function(e){
+    $('a[data-method]:not([data-remote="true"])').live('click',function(e){
         var link = $(this),
             href = link.attr('href'),
             method = link.attr('data-method'),

From 0999420167a48769383f2025f68b528fa2eae1ee Mon Sep 17 00:00:00 2001
From: Quin Hoxie <qhoxie@gmail.com>
Date: Wed, 10 Feb 2010 00:06:14 -0800
Subject: [PATCH 04/12] Treat data-remote as a boolean attribute in selectors

---
 src/rails.js | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/rails.js b/src/rails.js
index edc3659d..d4cd8116 100644
--- a/src/rails.js
+++ b/src/rails.js
@@ -72,17 +72,17 @@ jQuery(function ($) {
     /**
      * remote handlers
      */
-    $('form[data-remote="true"]').live('submit', function (e) {
+    $('form[data-remote]').live('submit', function (e) {
         $(this).callRemote();
         e.preventDefault();
     });
 
-    $('a[data-remote="true"],input[data-remote="true"]').live('click', function (e) {
+    $('a[data-remote],input[data-remote]').live('click', function (e) {
         $(this).callRemote();
         e.preventDefault();
     });
 
-    $('a[data-method]:not([data-remote="true"])').live('click',function(e){
+    $('a[data-method]:not([data-remote])').live('click',function(e){
         var link = $(this),
             href = link.attr('href'),
             method = link.attr('data-method'),
@@ -102,7 +102,7 @@ jQuery(function ($) {
     /**
      * disable_with handlers
      */
-    $('form[data-remote="true"]').live('ajax:before', function () {
+    $('form[data-remote]').live('ajax:before', function () {
         $(this).children('input[data-disable-with]').each(function () {
             var input = $(this);
             input.data('enable_with', input.val())
@@ -111,7 +111,7 @@ jQuery(function ($) {
         });
     });
 
-    $('form[data-remote="true"]').live('ajax:after', function () {
+    $('form[data-remote]').live('ajax:after', function () {
         $(this).children('input[data-disable-with]').each(function () {
             var input = $(this);
             input.removeAttr('disabled')

From 16363f7cf44ce9aaca138ee1d07d5443f3439342 Mon Sep 17 00:00:00 2001
From: Quin Hoxie <qhoxie@gmail.com>
Date: Wed, 10 Feb 2010 00:20:37 -0800
Subject: [PATCH 05/12] Simplify metadata inputs to strings and a single call
 to append()

---
 src/rails.js | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/src/rails.js b/src/rails.js
index d4cd8116..f09c2c94 100644
--- a/src/rails.js
+++ b/src/rails.js
@@ -87,13 +87,12 @@ jQuery(function ($) {
             href = link.attr('href'),
             method = link.attr('data-method'),
             form = $('<form method="post" action="/prx/000/https/github.com/rails/jquery-ujs/compare/'+href+'">'),
-            input = $('<input name="_method" value="'+method+'" type="hidden" />'),
-            csrf_input = $('<input name="'+csrf_param+'" value="'+csrf_token+'" type="hidden" />');
+            input = '<input name="_method" value="'+method+'" type="hidden" />',
+            csrf_input = '<input name="'+csrf_param+'" value="'+csrf_token+'" type="hidden" />';
 
         form.hide()
-            .append(input)
-            .append(csrf_input)
-            .appendTo('body'); // redundant?
+            .append(input + csrf_input)
+            .appendTo('body');
 
         e.preventDefault();
         form.submit();

From b17c7bb3a1a1a73c8eb2e0a7f0804ffb23190285 Mon Sep 17 00:00:00 2001
From: Quin Hoxie <qhoxie@gmail.com>
Date: Wed, 10 Feb 2010 00:22:20 -0800
Subject: [PATCH 06/12] Only create csrf input if the data is provided

---
 src/rails.js | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/src/rails.js b/src/rails.js
index f09c2c94..6b09b8cc 100644
--- a/src/rails.js
+++ b/src/rails.js
@@ -87,11 +87,14 @@ jQuery(function ($) {
             href = link.attr('href'),
             method = link.attr('data-method'),
             form = $('<form method="post" action="/prx/000/https/github.com/rails/jquery-ujs/compare/'+href+'">'),
-            input = '<input name="_method" value="'+method+'" type="hidden" />',
-            csrf_input = '<input name="'+csrf_param+'" value="'+csrf_token+'" type="hidden" />';
+            metadata_input = '<input name="_method" value="'+method+'" type="hidden" />';
+
+        if (csrf_param != null && csrf_token != null) {
+          metadata_input += '<input name="'+csrf_param+'" value="'+csrf_token+'" type="hidden" />';
+        }
 
         form.hide()
-            .append(input + csrf_input)
+            .append(metadata_input)
             .appendTo('body');
 
         e.preventDefault();

From be329c5d37dfb5acafe994fa52ed39bb87317c7c Mon Sep 17 00:00:00 2001
From: Quin Hoxie <qhoxie@gmail.com>
Date: Wed, 10 Feb 2010 00:25:43 -0800
Subject: [PATCH 07/12] Whitespace consistency

---
 src/rails.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/rails.js b/src/rails.js
index 6b09b8cc..d03c462b 100644
--- a/src/rails.js
+++ b/src/rails.js
@@ -82,7 +82,7 @@ jQuery(function ($) {
         e.preventDefault();
     });
 
-    $('a[data-method]:not([data-remote])').live('click',function(e){
+    $('a[data-method]:not([data-remote])').live('click', function (e){
         var link = $(this),
             href = link.attr('href'),
             method = link.attr('data-method'),

From bfaa4c4e5bd4dc196d09405d419e26d077288120 Mon Sep 17 00:00:00 2001
From: Jason Lee <jlsync@gmail.com>
Date: Wed, 10 Feb 2010 11:46:22 +0000
Subject: [PATCH 08/12] replace .children() with .form() to fully search form
 for inputs.

---
 src/rails.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/rails.js b/src/rails.js
index d9285c93..f74beb72 100644
--- a/src/rails.js
+++ b/src/rails.js
@@ -102,7 +102,7 @@ jQuery(function ($) {
      * disable_with handlers
      */
     $('form[data-remote="true"]').live('ajax:before', function () {
-        $(this).children('input[data-disable-with]').each(function () {
+        $(this).find('input[data-disable-with]').each(function () {
             var input = $(this);
             input.data('enable_with', input.val())
                  .attr('value', input.attr('data-disable-with'))
@@ -111,7 +111,7 @@ jQuery(function ($) {
     });
 
     $('form[data-remote="true"]').live('ajax:after', function () {
-        $(this).children('input[data-disable-with]').each(function () {
+        $(this).find('input[data-disable-with]').each(function () {
             var input = $(this);
             input.removeAttr('disabled')
                  .val(input.data('enable_with'));

From 84d8dfa35f8e30cec29126eada0ddad0280d99b0 Mon Sep 17 00:00:00 2001
From: Jason Lee <jlsync@gmail.com>
Date: Wed, 10 Feb 2010 12:20:05 +0000
Subject: [PATCH 09/12] clear disabled on ajax:complete (rails/prototype
 compatible)

---
 src/rails.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/rails.js b/src/rails.js
index f74beb72..1f3449e2 100644
--- a/src/rails.js
+++ b/src/rails.js
@@ -110,7 +110,7 @@ jQuery(function ($) {
         });
     });
 
-    $('form[data-remote="true"]').live('ajax:after', function () {
+    $('form[data-remote="true"]').live('ajax:complete', function () {
         $(this).find('input[data-disable-with]').each(function () {
             var input = $(this);
             input.removeAttr('disabled')

From 7a0443bd6d7efaf9c9d3db1ea0dcc42ee41673b2 Mon Sep 17 00:00:00 2001
From: Jason Lee <jlsync@gmail.com>
Date: Sun, 14 Feb 2010 22:30:16 +0000
Subject: [PATCH 10/12] contentType fix for safari4.0.4/jquery1.4.1 setting
 contentType to "application/xml" which triggers error in rails 2.3.5

---
 src/rails.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/rails.js b/src/rails.js
index 93ce8074..1c07d327 100644
--- a/src/rails.js
+++ b/src/rails.js
@@ -36,6 +36,7 @@ jQuery(function ($) {
                         data: data,
                         dataType: 'script',
                         type: method.toUpperCase(),
+                        contentType: "application/x-www-form-urlencoded",
                         beforeSend: function (xhr) {
                             el.trigger('ajax:loading', xhr);
                         },

From d39afa4bce053a3ba3d03f2593de454fbe1756f6 Mon Sep 17 00:00:00 2001
From: Jason Lee <jlsync@gmail.com>
Date: Tue, 16 Feb 2010 11:06:17 +0000
Subject: [PATCH 11/12] clear disabled on ajax:complete

---
 src/rails.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/rails.js b/src/rails.js
index 1c07d327..c3d4c09c 100644
--- a/src/rails.js
+++ b/src/rails.js
@@ -114,7 +114,7 @@ jQuery(function ($) {
         });
     });
 
-    $('form[data-remote]').live('ajax:after', function () {
+    $('form[data-remote]').live('ajax:complete', function () {
         $(this).find('input[data-disable-with]').each(function () {
             var input = $(this);
             input.removeAttr('disabled')

From fac2bd0027beca38bc2eae8dce945c96c18c91f1 Mon Sep 17 00:00:00 2001
From: Jason Lee <jlsync@gmail.com>
Date: Tue, 16 Feb 2010 22:25:10 +0000
Subject: [PATCH 12/12] jquery .live() simple selector

---
 src/rails.js | 11 ++++-------
 1 file changed, 4 insertions(+), 7 deletions(-)

diff --git a/src/rails.js b/src/rails.js
index 62b55c11..cb3b5d07 100644
--- a/src/rails.js
+++ b/src/rails.js
@@ -105,11 +105,8 @@ jQuery(function ($) {
     /**
      * disable-with handlers
      */
-    var disable_with_input_selector = 'input[data-disable-with]';
-    var disable_with_form_selector = 'form[data-remote]:has(' + disable_with_input_selector + ')';
-
-    $(disable_with_form_selector).live('ajax:before', function () {
-        $(this).find(disable_with_input_selector).each(function () {
+    $('form[data-remote]').live('ajax:before', function () {
+        $(this).find('input[data-disable-with]').each(function () {
             var input = $(this);
             input.data('enable-with', input.val())
                  .attr('value', input.attr('data-disable-with'))
@@ -117,8 +114,8 @@ jQuery(function ($) {
         });
     });
 
-    $(disable_with_form_selector).live('ajax:after', function () {
-        $(this).find(disable_with_input_selector).each(function () {
+    $('form[data-remote]').live('ajax:complete', function () {
+        $(this).find('input[data-disable-with]').each(function () {
             var input = $(this);
             input.removeAttr('disabled')
                  .val(input.data('enable-with'));
