From 760d2617a0a482c1b92f5649cbc46c355f53f4cb Mon Sep 17 00:00:00 2001
From: Laurent Destailleur <eldy@destailleur.fr>
Date: Tue, 25 Jul 2017 23:03:28 +0200
Subject: [PATCH] Can disable the search of previous/next in dol_banner

---
 htdocs/core/class/commonobject.class.php | 3 ++-
 htdocs/core/class/html.form.class.php    | 2 +-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/htdocs/core/class/commonobject.class.php b/htdocs/core/class/commonobject.class.php
index d16c3688509..53de8e56eb8 100644
--- a/htdocs/core/class/commonobject.class.php
+++ b/htdocs/core/class/commonobject.class.php
@@ -1309,7 +1309,7 @@ abstract class CommonObject
      *      Load properties id_previous and id_next
      *
      *      @param	string	$filter		Optional filter. Example: " AND (t.field1 = 'aa' OR t.field2 = 'bb')"
-     *	 	@param  int		$fieldid   	Name of field to use for the select MAX and MIN
+     *	 	@param  string	$fieldid   	Name of field to use for the select MAX and MIN
      *		@param	int		$nodbprefix	Do not include DB prefix to forge table name
      *      @return int         		<0 if KO, >0 if OK
      */
@@ -1322,6 +1322,7 @@ abstract class CommonObject
             dol_print_error('',get_class($this)."::load_previous_next_ref was called on objet with property table_element not defined");
             return -1;
         }
+		if ($fieldid == 'none') return 1;
 
         // this->ismultientitymanaged contains
         // 0=No test on entity, 1=Test with field entity, 2=Test with link by societe
diff --git a/htdocs/core/class/html.form.class.php b/htdocs/core/class/html.form.class.php
index 27115d12eb7..880f32cc580 100644
--- a/htdocs/core/class/html.form.class.php
+++ b/htdocs/core/class/html.form.class.php
@@ -5864,7 +5864,7 @@ class Form
      *    @param	string	$paramid   		Name of parameter to use to name the id into the URL next/previous link.
      *    @param	string	$morehtml  		More html content to output just before the nav bar.
      *    @param	int		$shownav	  	Show Condition (navigation is shown if value is 1).
-     *    @param	string	$fieldid   		Name of field id into database to use for select next and previous (we make the select max and min on this field).
+     *    @param	string	$fieldid   		Name of field id into database to use for select next and previous (we make the select max and min on this field). Use 'none' to disable next/prev.
      *    @param	string	$fieldref   	Name of field ref of object (object->ref) to show or 'none' to not show ref.
      *    @param	string	$morehtmlref  	More html to show after ref.
      *    @param	string	$moreparam  	More param to add in nav link url. Must start with '&...'.