diff --git a/html/ajax_misc.php b/html/ajax_misc.php
index 7086ea5a5..17dcf6b91 100644
--- a/html/ajax_misc.php
+++ b/html/ajax_misc.php
@@ -197,7 +197,9 @@ $path = array(
     // Update name and description
     "anc_updatedescription"=>"ajax_anc_plan",
     // Update, insert or delete accounting frmo CFGPCMN
-    "accounting"=>"ajax_accounting"
+    "accounting"=>"ajax_accounting",
+    // Show detail of an ANC operation
+    "anc_detail_op"=>"ajax_anc_detail_operation"
 )    ;
 
 if (array_key_exists($op, $path)) {
diff --git a/html/js/anc_script.js b/html/js/anc_script.js
index 20a6b69db..397b91d3b 100644
--- a/html/js/anc_script.js
+++ b/html/js/anc_script.js
@@ -553,4 +553,18 @@ function anc_key_compute_table()
     }
     $('total_key').innerHTML=Math.round(tot*100)/100;
 
+}
+
+function anc_detail_op(p_oa_group,gDossier) {
+    waiting_box();
+    // create div
+    new Ajax.Request ("ajax_misc.php",{
+                        method:"get",
+                        parameters:{"gDossier":gDossier,"op":"anc_detail_op","oa_group":p_oa_group},
+                        onSuccess:function (req) {
+                            add_div({"id":"anc_detail_op_div","cssclass":"inner_box","style":"position:fixed;top:5%"});
+                            $('anc_detail_op_div').update(req.responseText);
+                            remove_waiting_box();
+                        }
+                    });
 }
\ No newline at end of file
diff --git a/include/ajax/ajax_anc_detail_operation.php b/include/ajax/ajax_anc_detail_operation.php
new file mode 100644
index 000000000..733859806
--- /dev/null
+++ b/include/ajax/ajax_anc_detail_operation.php
@@ -0,0 +1,92 @@
+<?php
+
+/*
+ *   This file is part of NOALYSS.
+ *
+ *   PhpCompta is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU General Public License as published by
+ *   the Free Software Foundation; either version 2 of the License, or
+ *   (at your option) any later version.
+ *
+ *   PhpCompta is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with PhpCompta; if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+// Copyright (2016) Author Dany De Bontridder <dany@alchimerys.be>
+
+if (!defined('ALLOWED'))
+    die('Appel direct ne sont pas permis');
+
+/**
+ * @file
+ * @brief display the detail of an anc operation
+ * parameters : oa_group
+ */
+$http=new HttpInput();
+$oa_group=$http->request("oa_group","number");
+bcscale(4);
+$row=$cn->get_row("select distinct oa_group,
+                to_char(oa_date,'DD.MM.YYYY') as str_date ,
+                oa_date,
+                oa_description,
+                jr_pj_number,
+                jr_id
+            from 
+                operation_analytique as oa 
+                join poste_analytique using (po_id)
+                left join (select jr_id,jr_pj_number,j_id from jrn join jrnx on (jr_grpt_id=j_grpt) ) as m on (m.j_id=oa.j_id)
+                where oa_group=$1",array($oa_group));
+echo HtmlInput::title_box(_('Détail'), "anc_detail_op_div");
+echo $row['str_date'],' ',
+        h($row['oa_description']),' ',
+        h($row['jr_pj_number']);
+$a_row=$cn->get_array("select distinct oa_row from operation_analytique where oa_group=$1",array($oa_group));
+$a_plan=$cn->get_array("select distinct pa_id,pa_name from operation_analytique join poste_analytique using (po_id) join plan_analytique using (pa_id) where oa_group=$1 order by pa_name",array($oa_group));
+$nb_row=count($a_row);
+$nb_plan=count($a_plan);
+echo '<table class="result">';
+echo '<tr>';
+echo th(_('Fiche'));
+for ( $e=0;$e<$nb_plan;$e++) echo th($a_plan[$e]['pa_name']);
+echo th(_('Montant'),'style="text-align:right"');
+echo th(_('D/C'));
+echo '<tr>';
+
+echo '</tr>';
+for ($i=0;$i< $nb_row;$i++) {
+    $class=($i%2==0)?"even":"odd";
+    echo '<tr class="'.$class.'">';
+    // retrieve card
+    echo '<td>';
+        $f_id=$cn->get_value("select distinct f_id from operation_analytique where oa_group = $1 and oa_row=$2",[$oa_group,$a_row[$i]['oa_row']]);
+        $qcode=$cn->get_value("select ad_value from fiche_detail where f_id=$1 and ad_id=$2",[$f_id,ATTR_DEF_QUICKCODE] );
+        echo $qcode;
+    echo '</td>';
+    for ( $e = 0;$e<$nb_plan;$e++) {
+        $detail_row=$cn->get_row("select po_name , oa_amount,oa_positive ,oa_debit
+                from operation_analytique 
+                join poste_analytique using (po_id) 
+                join plan_analytique using (pa_id) 
+                where 
+                    oa_group=$1 
+                    and oa_row=$2 
+                    and pa_id=$3",array($oa_group,$a_row[$i]['oa_row'],$a_plan[$e]['pa_id']));
+        echo td($detail_row['po_name']);
+    }
+    $amount=$detail_row['oa_amount'];
+    if ( $detail_row['oa_positive']=="N") {$amount=bcmult($amount,-1);}
+    echo td($amount,'style="text-align:right"');
+    $debit=($detail_row['oa_debit'] == 'f')?"C":"D";
+    echo td($debit);
+    echo '</tr>';
+    
+}
+echo '</table>';
+echo '<ul class="aligned-block">';
+echo '<li>',HtmlInput::button_close("anc_detail_op_div");
+echo '</ul >';
\ No newline at end of file
diff --git a/include/class/anc_operation.class.php b/include/class/anc_operation.class.php
index eda986ed0..1bbddc270 100644
--- a/include/class/anc_operation.class.php
+++ b/include/class/anc_operation.class.php
@@ -163,6 +163,34 @@ class Anc_Operation
 
         $this->db->exec_sql($sql,array($this->oa_id));
     }
+    
+    function get_list_simple($p_from,$p_to)
+    {
+        $cond="";
+        $where=" where ";
+        
+        if ($p_from!="") {
+            $cond="$where (oa_date >= to_date('$p_from','DD.MM.YYYY')  or oa_date >= to_date('$p_from','DD.MM.YYYY') )";
+            $where=" and ";
+        }
+        if ( $p_to!="" )
+            $cond.="$where (oa_date <=to_date('$p_to','DD.MM.YYYY') or  oa_date <=to_date('$p_to','DD.MM.YYYY')) ";
+
+	$sql="
+            select distinct oa_group,
+                to_char(oa_date,'DD.MM.YYYY') as str_date ,
+                oa_date,
+                oa_description,
+                jr_pj_number,
+                jr_id
+            from 
+                operation_analytique as oa 
+                left join (select jr_id,jr_pj_number,j_id from jrn join jrnx on (jr_grpt_id=j_grpt) ) as m on (m.j_id=oa.j_id)
+                $cond
+                    order by oa_date ";
+        return $this->db->get_array($sql);
+                
+    }
 
     /*!\brief get a list of row from a certain periode
      */
@@ -237,7 +265,8 @@ class Anc_Operation
             list($from,$to)=$p->get_date_limit($p_from);
         }
 
-        $array=$this->get_list($from,$to);
+        $array=$this->get_list_simple($from,$to);
+        
         if ( empty($array)  )
             return _("Pas d'enregistrement trouvé");
 
@@ -260,92 +289,37 @@ class Anc_Operation
         $group=0;
         $oldgroup=0;
         $oldjrid=0;
-
+        $ret.=_("Chercher")." ".HtmlInput::filter_table("anc_operation_list_tb", '0,1,2', 1);
+        $ret.= "<table id=\"anc_operation_list_tb\"class=\"result\">";
+        $ret.=th(_("Date"));
+        $ret.=th(_("Libellé"));
+        $ret.=th(_("Num Pièce"));
+        $ret.=th("");
+        $ret.=th("");
+        $i=0;
         foreach ($view as $row)
         {
-            $group=$row['oa_group'];
-            if ( $group !=$oldgroup )
-            {
-              
-                if ( $oldgroup!=0 )
-                {
-
-                    $efface=new IButton();
-                    $efface->javascript="anc_remove_operation(".$gDossier.",".$oldgroup.")";
-                    $efface->name=_("Efface");
-                    $efface->label=_("Efface");
-                    $ret.="<td>".$efface->input()."</td>";
-
-                    $this->oa_group=$oldgroup;
-                    $jr_id=$this->get_jrid();
-
-                    if ( $jr_id != 0)
-                    {
-                        // get the old jr_id
-                        $detail=new IButton();
-                        $detail->javascript="viewOperation($jr_id,$gDossier)";
-                        $detail->name=_("Detail");
-                        $detail->label=_("Detail");
-                        $ret.="<td>".$detail->input()."</td>";
-                    }
-                    $ret.='</table>';
-
-                }
-                $ret.='<table id="'.$row['oa_group'].'" class="result">';
-                $operation_detail= ($row['jr_id'] != 0)?HtmlInput::detail_op($row['jr_id'],  h($row['oa_description']." ".$row['jr_pj_number'])):h($row['oa_description']);
-                $ret.="<tr class=\"highlight\">".
-                      td($row['oa_date']).
-                      "<td>".
-                      $operation_detail.
-                      "</td>".
-                        td();
-
-                $ret.="<td>".
-                      _("Groupe id : ").$row['oa_group'].
-                      "</td>".
-
-                $oldgroup=$group;
-
+            $class=($i%2 == 0)?'class="even"':' class="odd"';
+            $i++;
+            $ret.="<tr $class>";
+            $ret.=td($row['str_date']);
+            $ret.=td(h($row['oa_description']));
+            $ret.=td(h($row['jr_pj_number']));
+            $js="anc_remove_operation(".$gDossier.",".$oldgroup.")";
+             
+            $ret.="<td>".HtmlInput::image_click("trash-24.gif", $js, _("Effacer"))."</td>";
+            if ( $row['jr_id'] != "") {
+                $js="viewOperation({$row['jr_id']},{$gDossier})";
+                
+            } else {
+                $js="anc_detail_op({$row['oa_group']},{$gDossier})";
             }
-
-            $class=($count%2==0)?"odd":"even";
-            $count++;
-            $cred= ( $row['oa_debit'] == 'f')?"CREDIT":"DEBIT";
-            $ret.="<tr class=\"$class\">";
-            $ret.= "<td>".
-                   h($row['po_name']).
-                   "</td>";
-
-	    $ret.=td(h($row['po_description']));
-
-            $ret.='<td class="num">'.	nbm($row['oa_amount']).
-                  "</td>".
-                  "<td>".
-                  $cred.
-                  "</td>".
-
-                  "</tr>";
-        }
-
-
-        $efface=new IButton();
-        $efface->javascript="anc_remove_operation("."$gDossier,".$oldgroup.")";
-        $efface->name=_("Efface");
-        $efface->label=_("Efface");
-        $ret.="<td>".$efface->input()."</td>";
-        // get the old jr_id
-        $this->oa_group=$oldgroup;
-        $jr_id=$this->get_jrid();
-        if ( $jr_id != 0 )
-        {
-            $detail=new IButton();
-            $detail->javascript="modifyOperation($jr_id,'".$gDossier."')";
-            $detail->name=_("Detail");
-            $detail->label=_("Detail");
-            $ret.="<td>".$detail->input()."</td>";
-        }
+            $ret .= "<td>". HtmlInput::image_click("crayon-mod-b24.png", $js, _("Modifier"))."</td>";
+            $ret.="</tr>";
+        }    
         $ret.='</table>';
         $ret.=$bar;
+        
         return $ret;
     }
     /*!\brief retrieve an operation thanks a jrnx.j_id