Update document.php

This commit is contained in:
Laurent Destailleur 2017-10-27 02:18:11 +02:00 committed by GitHub
parent d9d4b6e06d
commit 61909d842d

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@ -51,10 +51,7 @@ $result = restrictedArea($user, 'fournisseur', $id, 'facture_fourn', 'facture');
$sortfield = GETPOST("sortfield",'alpha');
$sortorder = GETPOST("sortorder",'alpha');
$page = GETPOST("page",'int');
if ($page == -1) {
$page = 0;
}
$page = (is_numeric($page) ? $page : 0);
if (empty($page) || $page == -1) { $page = 0; } // If $page is not defined, or '' or -1
$offset = $conf->liste_limit * $page;
$pageprev = $page - 1;
$pagenext = $page + 1;