diff --git a/action/charger_document.php b/action/charger_document.php
new file mode 100644
index 0000000..43b98b5
--- /dev/null
+++ b/action/charger_document.php
@@ -0,0 +1,70 @@
+<?php
+if (!defined('_ECRIRE_INC_VERSION')) return;
+
+function action_charger_document_dist(){
+
+	$securiser_action = charger_fonction('securiser_action', 'inc');
+	$arg = $securiser_action();
+
+	include_spip('inc/autoriser');
+	if (! autoriser("charger","document")) {
+		return false;
+	}
+
+	$id_document = $arg;
+	charger_ce_document($id_document);
+}
+
+
+function charger_ce_document($id_document){
+
+	$from = [
+		'spip_documents AS D',
+		'spip_types_documents AS T'
+	];
+	$where = [
+		'D.id_document='.intval($id_document),
+		'D.extension=T.extension'
+	];
+	$d = sql_fetsel('D.extension,D.fichier,D.protected,T.mime_type', $from, $where);
+
+	// si pas d'enregistrement en bdd
+	if (empty($d)) {
+		return false;
+	}
+	$chemin_fichier = _DIR_IMG . 'PROTECTED/'. $d['fichier'];
+
+	// Test si le fichier exciste
+	if (!file_exists($chemin_fichier)) {
+		return false;
+	}
+
+	// Test si le fichier est accessible en lecture
+	if (!is_readable($chemin_fichier)) {
+		return false;
+	}
+
+	/*
+	// recup de acces restreint :
+	// action/api_docrestreint.php
+	// function accesrestreint_afficher_document(Accesrestreint_document $Document)
+	 */
+	header('Content-Type: ' . $d['mime_type']);
+	$f = basename($chemin_fichier);
+	// ce content-type est necessaire pour eviter des corruptions de zip dans ie6
+	header('Content-Type: application/octet-stream');
+
+	header("Content-Disposition: attachment; filename=\"$f\";");
+	header('Content-Transfer-Encoding: binary');
+
+	// fix for IE catching or PHP bug issue
+	header('Pragma: public');
+	header('Expires: 0'); // set expiration time
+	header('Cache-Control: must-revalidate, post-check=0, pre-check=0');
+
+	if ($size = filesize($chemin_fichier)) {
+		header('Content-Length: '. $size);
+	}
+
+	readfile($chemin_fichier);
+}
diff --git a/bigform_autorisations.php b/bigform_autorisations.php
index e8a7ec2..1f1dfa2 100644
--- a/bigform_autorisations.php
+++ b/bigform_autorisations.php
@@ -19,3 +19,8 @@ if (!defined('_ECRIRE_INC_VERSION')) {
  * @pipeline autoriser */
 function bigform_autoriser() {
 }
+
+
+function autoriser_document_charger_dist($faire, $type, $id, $qui, $opt) {
+	return true;
+}
diff --git a/bigform_options.php b/bigform_options.php
index ac31b69..db39ca0 100644
--- a/bigform_options.php
+++ b/bigform_options.php
@@ -20,7 +20,7 @@ function urls_propres2($i, &$entite, $args = '', $ancre = '') {
 		if (sql_countsel('spip_documents',['id_document='.$i, 'protected="oui"'])) {
 			//return generer_url_action('charger_document','id_document='.$i);
 			include_spip('inc/securiser_action');
-			return securiser_action_auteur('charger_document','id_document='.$i);
+			return securiser_action_auteur('charger_document',$i);
 		}
 	}