From f7ef4e0350edcbf70587e051c19edeb447b0457b Mon Sep 17 00:00:00 2001
From: ccauw <ch.webinfo@laposte.net>
Date: Tue, 16 Apr 2013 16:21:23 +0300
Subject: [PATCH] [*] BO : Add block "override_form_extra" in helper
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[*] BO : Add block "override_form_extra" in list_header.tpl


{if !$simple_header}

<form method="post" action="{$action}" class="form">



	{block name="override_form_extra"}{/block}




In AdminXxxxController, If we display list which are filtered by "variable" like

index.php?controller=AdminXxxx&variable=val&token=...

When using pagination or columns filters, the controller is called without our variable.

There are two methods to retrieve our variable: cookie or form Post.

To use the second opportunity, we need to put hidden input "variable" in the form.

So we need à block in the form to override.
---
 admin-dev/themes/default/template/helpers/list/list_header.tpl | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/admin-dev/themes/default/template/helpers/list/list_header.tpl b/admin-dev/themes/default/template/helpers/list/list_header.tpl
index 1a821e4f6..b8df4bd49 100644
--- a/admin-dev/themes/default/template/helpers/list/list_header.tpl
+++ b/admin-dev/themes/default/template/helpers/list/list_header.tpl
@@ -80,6 +80,9 @@
 
 {if !$simple_header}
 <form method="post" action="{$action}" class="form">
+
+	{block name="override_form_extra"}{/block}
+
 	<input type="hidden" id="submitFilter{$table}" name="submitFilter{$table}" value="0"/>
 {/if}
 	<table class="table_grid" name="list_table">