diff --git a/html/ajax_misc.php b/html/ajax_misc.php
index 13852e9a6..2bac2bfd1 100644
--- a/html/ajax_misc.php
+++ b/html/ajax_misc.php
@@ -104,6 +104,9 @@ switch ($op)
         case 'card' : 
             require NOALYSS_INCLUDE.'/ajax/ajax_card.php';
             return;
+        case 'ledger' : 
+            require NOALYSS_INCLUDE.'/ajax/ajax_ledger.php';
+            return;
         case "todo_list":
             require NOALYSS_INCLUDE.'/ajax/ajax_todo_list.php';
             return;
diff --git a/html/js/acc_ledger.js b/html/js/acc_ledger.js
index e9e2eb62c..523dd3996 100644
--- a/html/js/acc_ledger.js
+++ b/html/js/acc_ledger.js
@@ -795,9 +795,13 @@ function update_history_card(obj)
 function removeOperation(p_jr_id, dossier, div)
 {
     waiting_box();
-    var qs = "gDossier=" + dossier + "&act=rmop&div=" + div + "&jr_id=" + p_jr_id;
-    var action = new Ajax.Request(
-            "ajax_ledger.php",
+    var qs = { "gDossier" :  dossier ,
+        "op":"ledger",
+        "act":"rmop",
+        "div" : div ,
+        "jr_id" : p_jr_id};
+    new Ajax.Request(
+            "ajax_misc.php",
             {
                 method: 'get',
                 parameters: qs,
@@ -815,11 +819,12 @@ function removeOperation(p_jr_id, dossier, div)
 function reverseOperation(obj)
 {
     var qs = $(obj).serialize();
+    qs["op"]="ledger";
     g('ext' + obj.divname).style.display = 'none';
     g('bext' + obj.divname).style.display = 'none';
     waiting_box();
-    var action = new Ajax.Request(
-            "ajax_ledger.php",
+    new Ajax.Request(
+            "ajax_misc.php",
             {
                 method: 'get',
                 parameters: qs,
@@ -839,18 +844,21 @@ function reverseOperation(obj)
 function modifyOperation(p_value, dossier)
 {
     layer++;
-    var id = 'det' + layer;
+    var id_div = 'det' + layer;
     waiting_box();
-    var querystring = 'gDossier=' + dossier + '&act=de&jr_id=' + p_value + '&div=' + id;
-
+    var querystring = { "gDossier" :  dossier ,
+        "op":"ledger",
+        "act":"de",
+        "div" : id_div ,
+        "jr_id" : p_jr_id};
     var action = new Ajax.Request(
-            "ajax_ledger.php",
+            "ajax_misc.php",
             {
                 method: 'get',
                 parameters: querystring,
                 onFailure: error_box,
                 onSuccess: function (xml, txt) {
-                    var popup = {'id': id, 'cssclass': 'inner_box'
+                    var popup = {'id': id_div, 'cssclass': 'inner_box'
                         , 'html': "", 'drag': true};
                     remove_waiting_box();
                     add_div(popup);
@@ -872,12 +880,13 @@ function viewOperation(p_value, p_dossier)
 }
 function dropLink(p_dossier, p_div, p_jr_id, p_jr_id2)
 {
-    var querystring = 'gDossier=' + p_dossier;
-    querystring += '&div=' + p_div;
-    querystring += '&jr_id=' + p_jr_id;
-    querystring += '&act=rmr';
-    querystring += '&jr_id2=' + p_jr_id2;
-    var action = new Ajax.Request('ajax_ledger.php',
+    var querystring = { "gDossier" :  p_dossier ,
+        "op":"ledger",
+        "act":"rmr",
+        "div" : p_div ,
+        "jr_id" : p_jr_id,
+        "jr_id2" : p_jr_id2};
+    var action = new Ajax.Request('ajax_misc.php',
             {
                 method: 'get',
                 parameters: querystring,
@@ -1035,13 +1044,15 @@ function op_save(obj)
         queryString += '&div=' + obj.whatdiv.value;
         var divid=obj.whatdiv.value;
         queryString += '&act=save';
+        queryString += '&op=ledger';
+        
         waiting_box();
         /*
          * Operation detail is in a new window
          */
         if (g('inpopup'))
         {
-            var action = new Ajax.Request('ajax_ledger.php',
+            var action = new Ajax.Request('ajax_misc.php',
                     {
                         method: 'post',
                         parameters: queryString,
@@ -1056,15 +1067,16 @@ function op_save(obj)
             /*
              *Operation is in a modal box 
              */
-            var action = new Ajax.Request('ajax_ledger.php',
+            var action = new Ajax.Request('ajax_misc.php',
                     {
                         method: 'post',
                         parameters: queryString,
                         onFailure: null,
                         onSuccess: function(req,json) {
-                            new Ajax.Request('ajax_ledger.php', {
+                            new Ajax.Request('ajax_misc.php', {
                                 parameters:{'gDossier':obj.gDossier.value,
                                          'act':'de',
+                                         'op':'ledger',
                                          'jr_id' :  jr_id,
                                          'div' :  divid},
                                 onSuccess:function(xml) {
@@ -1181,9 +1193,9 @@ function document_remove(p_dossier,p_div,p_jrid)
     smoke.confirm('Effacer ?', function (e) 
     {
         if (e) {
-            new Ajax.Request('ajax_ledger.php',
+            new Ajax.Request('ajax_misc.php',
             {
-                parameters:{"p_dossier":p_dossier,"div":p_div,"p_jrid":p_jrid,'act':'rmf'},
+                parameters:{"op":"ledger","gDossier":p_dossier,"div":p_div,"p_jrid":p_jrid,'act':'rmf'},
                 onSuccess : function(x) {
                     $('receipt'+p_div).innerHTML=x.responseText;
                 }
diff --git a/html/ajax_ledger.php b/include/ajax/ajax_ledger.php
similarity index 93%
rename from html/ajax_ledger.php
rename to include/ajax/ajax_ledger.php
index 6ab53d4f7..0184ad6c7 100644
--- a/html/ajax_ledger.php
+++ b/include/ajax/ajax_ledger.php
@@ -28,9 +28,8 @@
     - for reconcialiation
     - update of analytic content
 */
-if ( ! defined('ALLOWED')) define ('ALLOWED',1);
+if ( ! defined('ALLOWED')) die(_('Non authorisé'));
 
-require_once '../include/constant.php';
 require_once NOALYSS_INCLUDE.'/lib/class_database.php';
 require_once NOALYSS_INCLUDE.'/class/class_user.php';
 require_once NOALYSS_INCLUDE.'/class/class_acc_operation.php';
@@ -60,32 +59,10 @@ $gDossier=dossier::id();
 /**
  *if $_SESSION['g_user'] is not set : echo a warning
  */
-ajax_disconnected($div);
 
 $cn=Dossier::connect();
 $g_parameter=new Own($cn);
-if ( LOGINPUT)
-    {
-        $file_loginput=fopen($_ENV['TMP'].'/scenario-'.$_SERVER['REQUEST_TIME'].'.php','a+');
-        fwrite ($file_loginput,"<?php \n");
-        fwrite ($file_loginput,'//@description:'.$action."\n");
-        fwrite($file_loginput, '$_GET='.var_export($_GET,true));
-        fwrite($file_loginput,";\n");
-        fwrite($file_loginput, '$_POST='.var_export($_POST,true));
-        fwrite($file_loginput,";\n");
-        fwrite($file_loginput, '$_POST[\'gDossier\']=$gDossierLogInput;');
-        fwrite($file_loginput,"\n");
-        fwrite($file_loginput, '$_GET[\'gDossier\']=$gDossierLogInput;');
-        fwrite($file_loginput,"\n");
-        fwrite($file_loginput,' $_REQUEST=array_merge($_GET,$_POST);');
-        fwrite($file_loginput,"\n");
-         fwrite($file_loginput,"include '".basename(__FILE__)."';\n");
-        fclose($file_loginput);
-    }
-// check if the user is valid and can access this folder
-global $g_user;
-$g_user=new User($cn);
-set_language();
+
 $g_user->check();
 if ( $g_user->check_dossier(dossier::id(),true)=='X' )
 {
@@ -297,7 +274,7 @@ case 'file':
         {
             // Not possible to remove the file thanks a modal dialog box,
             // because of the frameset
-            $x=sprintf('<a class="smallbutton" style="margin-left:12;margin-right:12" href="ajax_ledger.php?gDossier=%d&div=%s&jr_id=%s&act=rmf" onclick="return confirm(\'Effacer le document ?\')">'.SMALLX.'</a>',
+            $x=sprintf('<a class="smallbutton" style="margin-left:12;margin-right:12" href="ajax_misc.php?op=ledger&gDossier=%d&div=%s&jr_id=%s&act=rmf" onclick="return confirm(\'Effacer le document ?\')">'.SMALLX.'</a>',
                        $gDossier,$div,$jr_id);
             
         }  
@@ -342,7 +319,7 @@ case 'loadfile':
         if ($g_user->check_action (RMRECEIPT) == 1) {
             // Not possible to remove the file thanks a modal dialog box,
             // because of the frameset
-            $x=sprintf('<a class="mtitle" class="notice" style="margin-left:12;margin-right:12px" href="ajax_ledger.php?gDossier=%d&div=%s&jr_id=%s&act=rmf" onclick="return confirm(\'Effacer le document ?\')">'.SMALLX.'</a>',
+            $x=sprintf('<a class="mtitle" class="notice" style="margin-left:12;margin-right:12px" href="ajax_misc.php?op=ledger&gDossier=%d&div=%s&jr_id=%s&act=rmf" onclick="return confirm(\'Effacer le document ?\')">'.SMALLX.'</a>',
                    $gDossier,$div,$jr_id);
             echo $x;
         }
diff --git a/include/template/ledger_detail_file.php b/include/template/ledger_detail_file.php
index bbc64f1c6..f42ddb68c 100644
--- a/include/template/ledger_detail_file.php
+++ b/include/template/ledger_detail_file.php
@@ -7,10 +7,10 @@
  * - a input type to save a file
  * - a file name (which can be opened or removed
  */
-$str='?'.dossier::get()."&div=$div&act=file&jr_id=$jr_id";
+$str='?'.dossier::get()."&op=ledger&div=$div&act=file&jr_id=$jr_id";
 if ( isset ($_REQUEST['ajax'])) $str.="&ajax=1";
 ?>
 
 <div id="document_operation_div<?php echo $div;?>" class="myfieldset noprint" style="display:<?php echo $a_tab['document_operation_div']['display']?>">
-<iframe frameborder=0 scrolling="no" style="margin:0px;padding: 0px;border:0px;width:100%;height:90px;overflow:hidden" src="<?php echo 'ajax_ledger.php'.$str; ?>"></iframe>
+<iframe frameborder=0 scrolling="no" style="margin:0px;padding: 0px;border:0px;width:100%;height:90px;overflow:hidden" src="<?php echo 'ajax_misc.php'.$str; ?>"></iframe>
 </div>
\ No newline at end of file