diff --git a/bt5/erp5_dms/SkinTemplateItem/portal_skins/erp5_dms/ListBox_asPDFThumbnailListStyleHTML.xml b/bt5/erp5_dms/SkinTemplateItem/portal_skins/erp5_dms/ListBox_asPDFThumbnailListStyleHTML.xml
index 0a26ee1a2df825291259703fc517250d5e1ad0bf..86096301daeb425eaf06518e884c7521a89de568 100644
--- a/bt5/erp5_dms/SkinTemplateItem/portal_skins/erp5_dms/ListBox_asPDFThumbnailListStyleHTML.xml
+++ b/bt5/erp5_dms/SkinTemplateItem/portal_skins/erp5_dms/ListBox_asPDFThumbnailListStyleHTML.xml
@@ -247,15 +247,10 @@ function makeThumnailNode(parent_node, frame, src){\n
 }\n
 \n
 function makeThumbnailNodes(start, end){\n
-  function iter(n, req){\n
-    if(n>start){\n
-      makeThumnailNode(parent_node, n-1, req.responseText);\n
-    }\n
-    if(n>=end){return;}\n
-    var d = doSimpleXMLHttpRequest("PDF_getThumbnailUrl", {frame:n});\n
-    d.addCallback(iter, n+1);\n
-  }\n
-  iter(start);\n
+  forEach(MochiKit.Iter.range(start,end), \n
+    function(frame_number){\n
+      makeThumnailNode(parent_node, frame_number, "index_html?frame="+frame_number+"&display=thumbnail&format=png");\n
+    });\n
 }\n
 \n
 makeThumbnailNodes(START_FRAME, END_FRAME);\n
diff --git a/bt5/erp5_dms/SkinTemplateItem/portal_skins/erp5_dms/PDF_getThumbnailList.xml b/bt5/erp5_dms/SkinTemplateItem/portal_skins/erp5_dms/PDF_getThumbnailList.xml
index cd191be29d52e3067833e9ddbaa26a29ceddbbcc..9507533ed80b19241713aa64425361884b109267 100644
--- a/bt5/erp5_dms/SkinTemplateItem/portal_skins/erp5_dms/PDF_getThumbnailList.xml
+++ b/bt5/erp5_dms/SkinTemplateItem/portal_skins/erp5_dms/PDF_getThumbnailList.xml
@@ -56,10 +56,6 @@
             <value> <string>content_information = context.getContentInformation()\n
 \n
 page_number = int(content_information.get(\'Pages\', 0))\n
-format = \'jpg\'\n
-display = \'thumbnail\'\n
-pdf_url = context.absolute_url()\n
-\n
 limit = kw.get(\'limit\', (0, 0))\n
 list_start = int(kw.get(\'list_start\', 0))\n
 list_lines = int(kw.get(\'list_lines\', 0))\n
@@ -69,7 +65,6 @@ list_end = list_start + size\n
 page_list = range(page_number)\n
 \n
 result = []\n
-\n
 for i in page_list[list_start:list_end]:\n
   result.append(context)\n
 return result\n
@@ -115,9 +110,6 @@ return result\n
                             <string>content_information</string>
                             <string>int</string>
                             <string>page_number</string>
-                            <string>format</string>
-                            <string>display</string>
-                            <string>pdf_url</string>
                             <string>limit</string>
                             <string>list_start</string>
                             <string>list_lines</string>
diff --git a/bt5/erp5_dms/SkinTemplateItem/portal_skins/erp5_dms/PDF_getThumbnailUrl.xml b/bt5/erp5_dms/SkinTemplateItem/portal_skins/erp5_dms/PDF_getThumbnailUrl.xml
deleted file mode 100644
index 05828a07eec36fa7e64419c68499453e23121b20..0000000000000000000000000000000000000000
--- a/bt5/erp5_dms/SkinTemplateItem/portal_skins/erp5_dms/PDF_getThumbnailUrl.xml
+++ /dev/null
@@ -1,141 +0,0 @@
-<?xml version="1.0"?>
-<ZopeData>
-  <record id="1" aka="AAAAAAAAAAE=">
-    <pickle>
-      <tuple>
-        <global name="PythonScript" module="Products.PythonScripts.PythonScript"/>
-        <tuple/>
-      </tuple>
-    </pickle>
-    <pickle>
-      <dictionary>
-        <item>
-            <key> <string>Script_magic</string> </key>
-            <value> <int>3</int> </value>
-        </item>
-        <item>
-            <key> <string>_bind_names</string> </key>
-            <value>
-              <object>
-                <klass>
-                  <global name="NameAssignments" module="Shared.DC.Scripts.Bindings"/>
-                </klass>
-                <tuple/>
-                <state>
-                  <dictionary>
-                    <item>
-                        <key> <string>_asgns</string> </key>
-                        <value>
-                          <dictionary>
-                            <item>
-                                <key> <string>name_container</string> </key>
-                                <value> <string>container</string> </value>
-                            </item>
-                            <item>
-                                <key> <string>name_context</string> </key>
-                                <value> <string>context</string> </value>
-                            </item>
-                            <item>
-                                <key> <string>name_m_self</string> </key>
-                                <value> <string>script</string> </value>
-                            </item>
-                            <item>
-                                <key> <string>name_subpath</string> </key>
-                                <value> <string>traverse_subpath</string> </value>
-                            </item>
-                          </dictionary>
-                        </value>
-                    </item>
-                  </dictionary>
-                </state>
-              </object>
-            </value>
-        </item>
-        <item>
-            <key> <string>_body</string> </key>
-            <value> <string>from ZTUtils import make_query\n
-\n
-display = \'thumbnail\'\n
-format = \'jpg\'\n
-\n
-url = "%s/index_html?%s" % (context.absolute_url(), make_query(display=display, format=format, frame=frame))\n
-\n
-return url\n
-</string> </value>
-        </item>
-        <item>
-            <key> <string>_code</string> </key>
-            <value>
-              <none/>
-            </value>
-        </item>
-        <item>
-            <key> <string>_params</string> </key>
-            <value> <string>frame</string> </value>
-        </item>
-        <item>
-            <key> <string>_proxy_roles</string> </key>
-            <value>
-              <tuple/>
-            </value>
-        </item>
-        <item>
-            <key> <string>errors</string> </key>
-            <value>
-              <tuple/>
-            </value>
-        </item>
-        <item>
-            <key> <string>func_code</string> </key>
-            <value>
-              <object>
-                <klass>
-                  <global name="FuncCode" module="Shared.DC.Scripts.Signature"/>
-                </klass>
-                <tuple/>
-                <state>
-                  <dictionary>
-                    <item>
-                        <key> <string>co_argcount</string> </key>
-                        <value> <int>1</int> </value>
-                    </item>
-                    <item>
-                        <key> <string>co_varnames</string> </key>
-                        <value>
-                          <tuple>
-                            <string>frame</string>
-                            <string>ZTUtils</string>
-                            <string>make_query</string>
-                            <string>display</string>
-                            <string>format</string>
-                            <string>_getattr_</string>
-                            <string>context</string>
-                            <string>url</string>
-                          </tuple>
-                        </value>
-                    </item>
-                  </dictionary>
-                </state>
-              </object>
-            </value>
-        </item>
-        <item>
-            <key> <string>func_defaults</string> </key>
-            <value>
-              <none/>
-            </value>
-        </item>
-        <item>
-            <key> <string>id</string> </key>
-            <value> <string>PDF_getThumbnailUrl</string> </value>
-        </item>
-        <item>
-            <key> <string>warnings</string> </key>
-            <value>
-              <tuple/>
-            </value>
-        </item>
-      </dictionary>
-    </pickle>
-  </record>
-</ZopeData>
diff --git a/bt5/erp5_dms/bt/revision b/bt5/erp5_dms/bt/revision
index 646782c3178b777ccceb0459767c6b784450616c..5a9264ff1cee34ec0b6ce187f28576856e8220a8 100644
--- a/bt5/erp5_dms/bt/revision
+++ b/bt5/erp5_dms/bt/revision
@@ -1 +1 @@
-1157
\ No newline at end of file
+1158
\ No newline at end of file