X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=gosa-core%2Finclude%2Fclass_listing.inc;h=ef7e038c30b9a64fa145bdd5306112e639047671;hb=ed2e61f01da6d459cbfc9bda3aaeaa61db00eac8;hp=131e58877aa2deb3c6e5f3b538fea491e7d68434;hpb=bd3a64a768d3876b0688c77cc07e144d7ebf4f44;p=gosa.git

diff --git a/gosa-core/include/class_listing.inc b/gosa-core/include/class_listing.inc
index 131e58877..ef7e038c3 100644
--- a/gosa-core/include/class_listing.inc
+++ b/gosa-core/include/class_listing.inc
@@ -53,9 +53,10 @@ class listing {
   var $useSpan= false;
   var $height= 0;
   var $scrollPosition= 0;
+  var $baseSelector;
 
 
-  function __construct($filename)
+  function listing($filename)
   {
     global $config;
     global $class_mapping;
@@ -96,6 +97,9 @@ class listing {
         }
       }
     }
+
+    // Instanciate base selector
+    $this->baseSelector= new baseSelector($this->bases, $this->base);
   }
 
 
@@ -160,7 +164,7 @@ class listing {
     // Fill objectTypes from departments and xml definition
     $types = departmentManagement::get_support_departments();
     foreach ($types as $class => $data) {
-      $this->objectTypes[]= array("label" => $data['TITLE'],
+      $this->objectTypes[$data['OC']]= array("label" => $data['TITLE'],
                                   "objectClass" => $data['OC'],
                                   "image" => $data['IMG']);
     }
@@ -170,12 +174,14 @@ class listing {
         $this->xmlData['definition']['objectType']= array($this->xmlData['definition']['objectType']);
       }
       foreach ($this->xmlData['definition']['objectType'] as $index => $otype) {
-        $this->objectTypes[]= $this->xmlData['definition']['objectType'][$index];
+        $tmp = $this->xmlData['definition']['objectType'][$index];
+        $this->objectTypes[$tmp['objectClass']]= $tmp;
         if (isset($this->xmlData['definition']['objectType'][$index]['category'])){
           $this->categories[]= $otype['category'];
         }
       }
     }
+    $this->objectTypes = array_values($this->objectTypes);
 
     // Parse layout per column
     $this->colprops= $this->parseLayout($this->xmlData['table']['layout']);
@@ -232,7 +238,7 @@ class listing {
             isset($config['sortType'])) {
           $this->sortAttribute= $config['sortAttribute'];
           $this->sortType= $config['sortType'];
-          $sorter= "&nbsp;<img border='0' title='".($this->sortDirection[$index]?_("Up"):_("Down"))."' src='images/lists/sort-".($this->sortDirection[$index]?"up":"down").".png' align='top'>";
+          $sorter= "&nbsp;".image("images/lists/sort-".($this->sortDirection[$index]?"up":"down").".png", null, null, $this->sortDirection[$index]?_("Up"):_("Down"), "text-top");
         }
         $sortable= (isset($config['sortAttribute']));
 
@@ -267,7 +273,7 @@ class listing {
     // Some browsers don't have the ability do do scrollable table bodies, filter them
     // here.
     $switch= false;
-    if (preg_match('/(Opera|Konqueror|Safari|msie)/i', $_SERVER['HTTP_USER_AGENT'])){
+    if (preg_match('/(Opera|Konqueror|Safari)/i', $_SERVER['HTTP_USER_AGENT'])){
       $switch= true;
     }
 
@@ -280,13 +286,8 @@ class listing {
       $height= $this->height;
     }
     
-    $result.= "<table cellpadding='0' cellspacing='0' border='0'><tr><td><div class='listContainer' id='d_scrollbody' style='border-top:1px solid #B0B0B0;border-right:1px solid #B0B0B0;width:700px;min-height:".($height+25)."px;'>\n";
-
-    $height= "";
-    if ($switch){
-      $height= "height:100%;";
-    }
-    $result.= "<table summary='$this->headline' style='${height}width:100%; table-layout:fixed;' cellspacing='0' cellpadding='0' id='t_scrolltable'>\n";
+    $result.= "<div class='listContainer' id='d_scrollbody' style='min-height:".($height+25)."px;'>\n";
+    $result.= "<table summary='$this->headline' style='width:100%;table-layout:fixed' cellspacing='0' cellpadding='0' id='t_scrolltable'>\n";
     $this->numColumns= count($this->colprops) + ($this->multiSelect?1:0);
 
     // Build list header
@@ -308,7 +309,7 @@ class listing {
 
     // No results? Just take an empty colspanned row
     if (count($this->entries) + count($this->departments) == 0) {
-      $result.= "<tr class='rowxp0'><td class='list1nohighlight' colspan='$this->numColumns' style='height:100%;border-right:0px;width:100%;'>&nbsp;</td></tr>";
+      $result.= "<tr><td class='list1nohighlight' colspan='$this->numColumns' style='height:100%;border-right:0px;width:100%;'>&nbsp;</td></tr>";
     }
 
     // Line color alternation
@@ -321,7 +322,7 @@ class listing {
       // Fill with department browser if configured this way
       $departmentIterator= new departmentSortIterator($this->departments, $this->sortDirection[$this->sortColumn]);
       foreach ($departmentIterator as $row => $entry){
-        $result.="<tr class='rowxp".($alt&1)."'>";
+        $result.="<tr>";
 
         // Render multi select if needed
         if ($this->multiSelect) {
@@ -381,10 +382,10 @@ class listing {
     // Complete list by sorting entries for _sort$index and appending them to the output
     $entryIterator= new listingSortIterator($this->entries, $this->sortDirection[$this->sortColumn], "_sort".$this->sortColumn, $this->sortType);
     foreach ($entryIterator as $row => $entry){
-      $alt++;
-      $result.="<tr class='rowxp".($alt&1)."'>\n";
+      $result.="<tr>\n";
       $result.= $entry['_rendered'];
       $result.="</tr>\n";
+      $alt++;
     }
 
     // Need to fill the list if it's not full (nobody knows why this is 22 ;-))
@@ -406,24 +407,23 @@ class listing {
     }
 
     // Close list body
-    $result.= "</tbody></table></div></td></tr>";
+    $result.= "</tbody></table></div>";
 
     // Add the footer if requested
     if ($this->showFooter) {
-      $result.= "<tr><td class='nlistFooter'>";
+      $result.= "<div class='nlistFooter'><div style='padding:3px'>";
 
       foreach ($this->objectTypes as $objectType) {
         if (isset($this->objectTypeCount[$objectType['label']])) {
           $label= _($objectType['label']);
-          $result.= "<img class='center' src='".$objectType['image']."' title='$label' alt='$label'>&nbsp;".$this->objectTypeCount[$objectType['label']]."&nbsp;&nbsp;&nbsp;&nbsp;";
+          $result.= image($objectType['image'], null, null, $label)."&nbsp;".$this->objectTypeCount[$objectType['label']]."&nbsp;&nbsp;";
         }
       }
 
-      $result.= "</td></tr>";
+      $result.= "</div></div>";
     }
 
     // Close list
-    $result.= "</table>";
     $result.= $switch?"<input type='hidden' id='list_workaround'>":"";
 
     // Add scroll positioner
@@ -471,32 +471,44 @@ class listing {
     global $config;
     $ui= get_userinfo();
 
+    // Take care of base selector
+    if ($this->baseMode) {
+      $this->baseSelector->update();
+      // Check if a wrong base was supplied
+      if(!$this->baseSelector->checkLastBaseUpdate()){
+         msg_dialog::display(_("Error"), msgPool::check_base(), ERROR_DIALOG);
+      }
+    }
+
+    // Save base
+    $refresh= false;
+    if ($this->baseMode) {
+      $this->base= $this->baseSelector->getBase();
+      session::global_set("CurrentMainBase", $this->base);
+      $refresh= true;
+    }
+
+
     // Reset object counter / DN mapping
     $this->objectTypeCount= array();
     $this->objectDnMapping= array();
 
     // Do not do anything if this is not our PID
-    if(!(isset($_REQUEST['PID']) && $_REQUEST['PID'] != $this->pid)) {
+    if($refresh || !(isset($_REQUEST['PID']) && $_REQUEST['PID'] != $this->pid)) {
 
       // Save position if set
       if (isset($_POST['position_'.$this->pid]) && is_numeric($_POST['position_'.$this->pid])) {
         $this->scrollPosition= $_POST['position_'.$this->pid];
       }
 
-      // Save base
-      if (isset($_POST['BASE']) && $this->baseMode) {
-        $base= base64_decode(get_post('BASE'));
-        if (isset($this->bases[$base])) {
-          $this->base= $base;
-          session::global_set("CurrentMainBase", $this->base);
-        }
-      }
-
       // Override the base if we got a message from the browser navigation
       if ($this->departmentBrowser && isset($_GET['act'])) {
         if (preg_match('/^department_([0-9]+)$/', validate($_GET['act']), $match)){
           if (isset($this->departments[$match[1]])){
             $this->base= $this->departments[$match[1]]['dn'];
+            if ($this->baseMode) {
+              $this->baseSelector->setBase($this->base);
+            }
             session::global_set("CurrentMainBase", $this->base);
           }
         }
@@ -539,7 +551,7 @@ class listing {
       // Override base if we got signals from the navigation elements
       $action= "";
       foreach ($_POST as $key => $value) {
-        if (preg_match('/^(ROOT|BACK|HOME)_x$/', $key, $match)) {
+        if (preg_match('/^(ROOT|BACK|HOME)(_x)?$/', $key, $match)) {
           $action= $match[1];
           break;
         }
@@ -549,17 +561,23 @@ class listing {
       if ($action == 'ROOT') {
         $deps= $ui->get_module_departments($this->categories);
         $this->base= $deps[0];
+        $this->baseSelector->setBase($this->base);
+        session::global_set("CurrentMainBase", $this->base);
       }
       if ($action == 'BACK') {
         $deps= $ui->get_module_departments($this->categories);
         $base= preg_replace("/^[^,]+,/", "", $this->base);
         if(in_array_ics($base, $deps)){
           $this->base= $base;
+          $this->baseSelector->setBase($this->base);
+          session::global_set("CurrentMainBase", $this->base);
         }
       }
       if ($action == 'HOME') {
         $ui= get_userinfo();
-        $this->base= $this->filter->getObjectBase($ui->dn);
+        $this->base= get_base_from_people($ui->dn);
+        $this->baseSelector->setBase($this->base);
+        session::global_set("CurrentMainBase", $this->base);
       }
     }
 
@@ -582,6 +600,9 @@ class listing {
   function setBase($base)
   {
     $this->base= $base;
+    if ($this->baseMode) {
+      $this->baseSelector->setBase($this->base);
+    }
   }
 
 
@@ -673,34 +694,7 @@ class listing {
       return;
     }
 
-    $result= "<select name='BASE' onChange='mainform.submit()' size='1'>";
-    $firstDN= null;
-    $found= false;
-    foreach ($this->bases as $key=>$value) {
-      // Keep first entry to fall back eventually
-      if(!$firstDN) {
-        $firstDN= $key;
-      }
-
-      // Prepare to render entry
-      $selected= "";
-      if ($key == $this->base) {
-        $selected= " selected";
-        $found= true;
-      }
-      // Encode key in b64 to avoid strange characters
-      $result.= "\n<option value=\"".base64_encode($key)."\"$selected>".$value."</option>";
-    }
-
-    $result.= "</select>";
-
-    // Reset the currently used base to the first DN we found if there
-    // was no match.
-    if(!$found){
-      $this->base = $firstDN;
-    }
-
-    return $result;
+    return $this->baseSelector->render();
   }
 
 
@@ -824,7 +818,7 @@ class listing {
     $objectType= $this->getObjectType($this->objectTypes, $classes);
     if ($objectType) {
       $this->objectDnMapping[$dn]= $objectType["objectClass"];
-      $result= "<img class='center' title='".LDAP::fix($dn)."' src='".$objectType["image"]."'>";
+      $result= image($objectType["image"], null, null, LDAP::fix($dn));
       if (!isset($this->objectTypeCount[$objectType['label']])) {
         $this->objectTypeCount[$objectType['label']]= 0;
       }
@@ -848,7 +842,7 @@ class listing {
     foreach($actions as $action) {
       // Skip the entry completely if there's no permission to execute it
       if (!$this->hasActionPermission($action, $dn, $classes)) {
-        $result.= "<img src='images/empty.png' alt=' ' class='center' style='padding:1px'>";
+        $result.= image('images/empty.png');
         continue;
       }
 
@@ -858,12 +852,12 @@ class listing {
         if (preg_match('/^(.*)!$/', $fa, $m)){
           $fa= $m[1];
           if (isset($this->entries[$row][$fa]) && $this->entries[$row][$fa][0] == $fv) {
-            $result.= "<img src='images/empty.png' alt=' ' class='center' style='padding:1px'>";
+            $result.= image('images/empty.png');
             continue;
           }
         } else {
           if (!isset($this->entries[$row][$fa]) && !$this->entries[$row][$fa][0] == $fv) {
-            $result.= "<img src='images/empty.png' alt=' ' class='center' style='padding:1px'>";
+            $result.= image('images/empty.png');
             continue;
           }
         }
@@ -877,17 +871,17 @@ class listing {
         if (preg_match('/^!(.*)$/', $objectclass, $m)){
           $objectclass= $m[1];
           if(in_array($objectclass, $classes)) {
-            $result.= "<img src='images/empty.png' alt=' ' class='center' style='padding:1px'>";
+            $result.= image('images/empty.png');
             continue;
           }
         } elseif (is_string($objectclass)) {
           if(!in_array($objectclass, $classes)) {
-            $result.= "<img src='images/empty.png' alt=' ' class='center' style='padding:1px'>";
+            $result.= image('images/empty.png');
             continue;
           }
         } elseif (is_array($objectclass)) {
           if(count(array_intersect($objectclass, $classes)) != count($objectclass)){
-            $result.= "<img src='images/empty.png' alt=' ' class='center' style='padding:1px'>";
+            $result.= image('images/empty.png');
             continue;
           }
         }
@@ -897,8 +891,7 @@ class listing {
       if ($action['type'] == "entry") {
         $label= $this->processElementFilter($action['label'], $this->entries[$row], $row);
         $image= $this->processElementFilter($action['image'], $this->entries[$row], $row);
-        $result.="<input class='center' type='image' src='$image' title='$label' ".
-                 "name='listing_".$action['name']."_$row' style='padding:1px'>";
+        $result.= image($image, null, "listing_".$action['name']."_$row", $label);
       }
 
       // Handle special types
@@ -986,37 +979,35 @@ class listing {
     $listhead ="";
 
     /* Check if we are in users home  department */
-    if(!count($deps) || $this->filter->base == $this->filter->getObjectBase($ui->dn)){
+    if(!count($deps) || $this->filter->base == get_base_from_people($ui->dn)){
       $enableHome = false;
     }
 
     /* Draw root button */
     if($enableRoot){
-      $result["ROOT"]= "<input class='center' type='image' src='images/lists/root.png' align='middle' ".
-                       "title='"._("Go to root department")."' name='ROOT' alt='"._("Root")."'>";
+      $result["ROOT"]= image('images/lists/root.png', null, 'ROOT', _("Root"));
     }else{
-      $result["ROOT"]= "<img src='images/lists/root_grey.png' class='center' alt='"._("Root")."'>";
+      $result["ROOT"]= image('images/lists/root-grey.png', null, null, _("Root"));
     }
 
     /* Draw back button */
     if($enableBack){
-      $result["BACK"]= "<input class='center' type='image' align='middle' src='images/lists/back.png' ".
-                       "title='"._("Go up one department")."' alt='"._("Up")."' name='BACK'>";
+      $result["BACK"]= image('images/lists/back.png', null, 'BACK', _("Go up one department"));
     }else{
-      $result["BACK"]= "<img src='images/lists/back_grey.png' class='center' alt='"._("Up")."'>";
+      $result["BACK"]= image('images/lists/back-grey.png', null, null, _("Go up one department"));
     }
 
     /* Draw home button */
+   /* Draw home button */
     if($enableHome){
-      $result["HOME"]= "<input class='center' type='image' align='middle' src='images/lists/home.png' ".
-                       "title='"._("Go to users department")."' alt='"._("Home")."' name='HOME'>";
+      $result["HOME"]= image('images/lists/home.png', null, 'HOME', _("Go to users department"));
     }else{
-      $result["HOME"]= "<img src='images/lists/home_grey.png' class='center' alt='"._("Home")."'>";
+      $result["HOME"]= image('images/lists/home-grey.png', null, null, _("Go to users department"));
     }
 
+
     /* Draw reload button, this button is enabled everytime */
-    $result["RELOAD"]= "<input class='center' type='image' src='images/lists/reload.png' align='middle' ".
-                       "title='"._("Reload list")."' name='REFRESH' alt='"._("Submit")."'>";
+    $result["RELOAD"]= image('images/lists/reload.png', null, 'REFRESH', _("Reload list"));
 
     return ($result);
   }
@@ -1111,8 +1102,7 @@ class listing {
     // Load shortcut
     $actions= &$this->xmlData['actionmenu']['action'];
     $result= "<input type='hidden' name='act' id='actionmenu' value=''><div style='display:none'><input type='submit' name='exec_act' id='exec_act' value=''></div>".
-             "<ul class='level1' id='root'><li><a href='#'>"._("Actions")."&nbsp;<img ".
-             "border=0 class='center' src='images/lists/sort-down.png'></a>";
+             "<ul class='level1' id='root'><li><a href='#'>"._("Actions")."&nbsp;".image("images/lists/sort-down.png")."</a>";
 
     // Build ul/li list
     $result.= $this->recurseActions($actions);
@@ -1148,7 +1138,7 @@ class listing {
       // Fill image if set
       $img= "";
       if (isset($action['image'])){
-        $img= "<img border='0' class='center' src='".$action['image']."'>&nbsp;";
+        $img= image($action['image'])."&nbsp;";
       }
 
       if ($action['type'] == "separator"){
@@ -1160,7 +1150,7 @@ class listing {
       if ($action['type'] == "sub" && isset($action['action'])) {
         $level++;
         if (isset($action['label'])){
-          $result.= "<li$separator><a href='#'>$img"._($action['label'])."&nbsp;<img border='0' src='images/forward-arrow.png'></a>";
+          $result.= "<li$separator><a href='#'>$img"._($action['label'])."&nbsp;".image('images/forward-arrow.png')."</a>";
         }
 
         // Ensure we've an array of actions, this enables sub menus with only one action.
@@ -1258,7 +1248,7 @@ class listing {
           $checkAcl= "";
 
           // Category or detailed permission?
-          if (strpos('/', $module) === false) {
+          if (strpos($module, '/') !== false) {
             if (preg_match('/([a-zA-Z0-9]+):([rwcdm]+)/', $sAcl, $m) ) {
               $checkAcl= $ui->get_permissions($dn, $module, $m[1]);
               $sAcl= $m[2];
@@ -1302,6 +1292,12 @@ class listing {
     foreach($k_ids as $department){
       $this->bases[$department] = $ids[$department];
     }
+
+    // Populate base selector if already present
+    if ($this->baseSelector && $this->baseMode) {
+      $this->baseSelector->setBases($this->bases);
+      $this->baseSelector->update(TRUE);
+    }
   }
 
 
@@ -1376,13 +1372,13 @@ class listing {
 
       // Copy entry
       if($copy){
-        $result.= "<li$separator><a href='#' onClick='document.getElementById(\"actionmenu\").value= \"copy\";document.getElementById(\"exec_act\").click();'><img src='images/lists/copy.png' alt='' border='0' class='center'>&nbsp;"._("Copy")."</a></li>";
+        $result.= "<li$separator><a href='#' onClick='document.getElementById(\"actionmenu\").value= \"copy\";document.getElementById(\"exec_act\").click();'>".image('images/lists/copy.png')."&nbsp;"._("Copy")."</a></li>";
         $separator= "";
       }
 
       // Cut entry
       if($cut){
-        $result.= "<li$separator><a href='#' onClick='document.getElementById(\"actionmenu\").value= \"cut\";document.getElementById(\"exec_act\").click();'><img src='images/lists/cut.png' alt='' border='0' class='center'>&nbsp;"._("Cut")."</a></li>";
+        $result.= "<li$separator><a href='#' onClick='document.getElementById(\"actionmenu\").value= \"cut\";document.getElementById(\"exec_act\").click();'>".image("images/lists/cut.png")."&nbsp;"._("Cut")."</a></li>";
         $separator= "";
       }
     }
@@ -1390,9 +1386,9 @@ class listing {
     // Draw entries that allow pasting entries
     if($paste){
       if($this->copyPasteHandler->entries_queued()){
-        $result.= "<li$separator><a href='#' onClick='document.getElementById(\"actionmenu\").value= \"paste\";document.getElementById(\"exec_act\").click();'><img src='images/lists/paste.png' alt='' border='0' class='center'>&nbsp;"._("Paste")."</a></li>";
+        $result.= "<li$separator><a href='#' onClick='document.getElementById(\"actionmenu\").value= \"paste\";document.getElementById(\"exec_act\").click();'>".image("images/lists/paste.png")."&nbsp;"._("Paste")."</a></li>";
       }else{
-        $result.= "<li$separator><a href='#'><img src='images/lists/paste-grey.png' alt='' border='0' class='center'>&nbsp;"._("Paste")."</a></li>";
+        $result.= "<li$separator><a href='#'>".image('images/lists/paste-grey.png')."&nbsp;"._("Paste")."</a></li>";
       }
     }
     
@@ -1415,20 +1411,18 @@ class listing {
     // Render cut entries
     if($cut){
       if($ui->is_cutable($dn, $category, $class)){
-        $result .= "<input class='center' type='image'
-          src='images/lists/cut.png' alt='"._("Cut")."' name='listing_cut_$row' title='"._("Cut this entry")."' style='padding:1px'>";
+        $result.= image('images/lists/cut.png', null, "listing_cut_$row", _("Cut this entry"));
       }else{
-        $result.="<img src='images/empty.png' alt=' ' class='center' style='padding:1px'>";
+        $result.= image('images/empty.png');
       }
     }
 
     // Render copy entries
     if($copy){
       if($ui->is_copyable($dn, $category, $class)){
-        $result.= "<input class='center' type='image'
-          src='images/lists/copy.png' alt='"._("Copy")."' name='listing_copy_$row' title='"._("Copy this entry")."' style='padding:1px'>";
+        $result.= image('images/lists/copy.png', null, "listing_copy_$row", _("Copy this entry"));
       }else{
-        $result.="<img src='images/empty.png' alt=' ' class='center' style='padding:1px'>";
+        $result.= image('images/empty.png');
       }
     }
 
@@ -1458,9 +1452,9 @@ class listing {
 
       // Draw icons according to the restore flag
       if($restore){
-        $result.= "<li$separator><a href='#' onClick='document.getElementById(\"actionmenu\").value= \"restore\";document.getElementById(\"exec_act\").click();'><img src='images/lists/restore.png' alt='' border='0' class='center'>&nbsp;"._("Restore snapshots")."</a></li>";
+        $result.= "<li$separator><a href='#' onClick='document.getElementById(\"actionmenu\").value= \"restore\";document.getElementById(\"exec_act\").click();'>".image('images/lists/restore.png')."&nbsp;"._("Restore snapshots")."</a></li>";
       }else{
-        $result.= "<li$separator><a href='#'><img src='images/lists/restore_grey.png' alt='' border='0' class='center'>&nbsp;"._("Restore snapshots")."</a></li>";
+        $result.= "<li$separator><a href='#'>".image('images/lists/restore_grey.png')."&nbsp;"._("Restore snapshots")."</a></li>";
       }
     }
 
@@ -1474,11 +1468,11 @@ class listing {
     $result = "";
 
     // Draw entries
-    $result.= "<li$separator><a href='#'><img border='0' class='center' src='images/lists/export.png'>&nbsp;"._("Export list")."&nbsp;<img border='0' src='images/forward-arrow.png'></a><ul class='level3'>";
+    $result.= "<li$separator><a href='#'>".image('images/lists/export.png')."&nbsp;"._("Export list")."&nbsp;".image("images/forward-arrow.png")."</a><ul class='level3'>";
 
     // Export CVS as build in exporter
     foreach ($this->exporter as $action => $exporter) {
-      $result.= "<li><a href='#' onClick='document.getElementById(\"actionmenu\").value= \"$action\";document.getElementById(\"exec_act\").click();'><img border='0' class='center' src='".$exporter['image']."'>&nbsp;".$exporter['label']."</a></li>";
+      $result.= "<li><a href='#' onClick='document.getElementById(\"actionmenu\").value= \"$action\";document.getElementById(\"exec_act\").click();'>".image($exporter['image'])."&nbsp;".$exporter['label']."</a></li>";
     }
 
     // Finalize list
@@ -1508,21 +1502,17 @@ class listing {
 
         // Do we have snapshots for this dn?
         if($this->snapshotHandler->hasSnapshots($dn)){
-          $result.= "<input class='center' type='image' src='images/lists/restore.png' ".
-                     "alt='"._("Restore snapshot")."' name='listing_restore_$row' title='".
-                     _("Restore snapshot")."' style='padding:1px'>";
+          $result.= image('images/lists/restore.png', null, "listing_restore_$row", _("Restore snapshot"));
         } else {
-          $result.= "<img src='images/lists/restore_grey.png' alt=' ' class='center' style='padding:1px'>";
+          $result.= image('images/lists/restore_grey.png');
         }
       }
 
       // Draw snapshot button
       if($ui->allow_snapshot_create($dn, $category)){
-          $result.= "<input class='center' type='image' src='images/snapshot.png' ".
-                     "alt='"._("Create snapshot")."' name='listing_snapshot_$row' title='".
-                     _("Create a new snapshot from this object")."' style='padding:1px'>";
+          $result.= image('images/snapshot.png', null, "listing_snapshot_$row", _("Create a new snapshot from this object"));
       }else{
-          $result.= "<img src='images/empty.png' alt=' ' class='center' style='padding:1px'>";
+          $result.= image('images/empty.png');
       }
     }
 
@@ -1560,6 +1550,12 @@ class listing {
   }
 
 
+  function getEntries()
+  {
+    return $this->entries;
+  }
+
+
   function getType($dn)
   {
     if (isset($this->objectDnMapping[$dn])) {