From 744d166f58a448065bf0f6374d2ec31721edc9ff Mon Sep 17 00:00:00 2001
From: jekkos <jeroen.peelaerts@gmail.com>
Date: Wed, 28 Dec 2016 18:12:54 +0100
Subject: [PATCH] Hook standard jquery submit function and update csrf (#1019)

---
 application/views/partial/header_js.php    | 7 +++++++
 application/views/receivings/receiving.php | 2 --
 application/views/sales/register.php       | 2 --
 3 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/application/views/partial/header_js.php b/application/views/partial/header_js.php
index 212a0b54d..027026944 100644
--- a/application/views/partial/header_js.php
+++ b/application/views/partial/header_js.php
@@ -44,6 +44,13 @@
 		}
 	});
 
+	var submit = $.fn.submit;
+
+	$.fn.submit = function() {
+		setup_csrf_token();
+		submit.apply(this, arguments);
+	};
+
 	session_sha1 = '<?php echo $this->session->userdata('session_sha1'); ?>';
 
 </script>
diff --git a/application/views/receivings/receiving.php b/application/views/receivings/receiving.php
index 1ddd6ed72..fd3a9fef3 100644
--- a/application/views/receivings/receiving.php
+++ b/application/views/receivings/receiving.php
@@ -414,7 +414,6 @@ $(document).ready(function()
        	autoFocus: false,
 		select:	function (a, ui) {
 			$(this).val(ui.item.value);
-			setup_csrf_token();
 			$("#add_item_form").submit();
 			return false;
 		}
@@ -424,7 +423,6 @@ $(document).ready(function()
 
 	$('#item').keypress(function (e) {
 		if (e.which == 13) {
-			setup_csrf_token();
 			$('#add_item_form').submit();
 			return false;
 		}
diff --git a/application/views/sales/register.php b/application/views/sales/register.php
index ffb50debe..50cede8c7 100644
--- a/application/views/sales/register.php
+++ b/application/views/sales/register.php
@@ -527,7 +527,6 @@ $(document).ready(function()
        	delay: 500,
 		select: function (a, ui) {
 			$(this).val(ui.item.value);
-			setup_csrf_token();
 			$("#add_item_form").submit();
 			return false;
 		}
@@ -537,7 +536,6 @@ $(document).ready(function()
 
 	$('#item').keypress(function (e) {
 		if (e.which == 13) {
-			setup_csrf_token();
 			$('#add_item_form').submit();
 			return false;
 		}