diff -ruN modified/phpdig-1.8.6/admin/robot_functions.php original/phpdig-1.8.6/admin/robot_functions.php
--- modified/phpdig-1.8.6/admin/robot_functions.php	2004-12-25 19:30:00.000000000 +0100
+++ original/phpdig-1.8.6/admin/robot_functions.php	2004-12-17 17:26:58.000000000 +0100
@@ -516,17 +516,6 @@
                     else if (($regs[2] == 'vnd.ms-powerpoint' || $regs[2] == 'mspowerpoint') && PHPDIG_INDEX_MSPOWERPOINT == true) {
                         $status = "MSPOWERPOINT";
                     }
-		    else if (($regs[2] == 'vnd.sun.xml.writer'
-			      || $regs[2] == 'vnd.sun.xml.writer.template'
-			      || $regs[2] == 'vnd.sun.xml.calc'
-			      || $regs[2] == 'vnd.sun.xml.calc.template'
-			      || $regs[2] == 'vnd.sun.xml.draw'
-			      || $regs[2] == 'vnd.sun.xml.draw.template'
-			      || $regs[2] == 'vnd.sun.xml.impress'
-			      || $regs[2] == 'vnd.sun.xml.impress.template'
-			      || $regs[2] == 'vnd.sun.xml.math') && PHPDIG_INDEX_OPENOFFICE == true) {
-                        $status = "OPENOFFICE";
-                    }
                     else {
                         $status = "NOFILE";
                         $stop = true;
@@ -538,7 +527,6 @@
                }
              }
 
-
              elseif (eregi('Last-Modified: *([a-z0-9,: ]+)',$answer,$regs)) {
                 //search last-modified header
                 $lm_date = $regs[1];
@@ -997,14 +985,12 @@
   $is_exec_command_msexcel = is_executable(PHPDIG_PARSE_MSEXCEL);
   $is_exec_command_pdf = is_executable(PHPDIG_PARSE_PDF);
   $is_exec_command_mspowerpoint = is_executable(PHPDIG_PARSE_MSPOWERPOINT);
-  $is_exec_command_openoffice = is_executable(PHPDIG_PARSE_OPENOFFICE);
 }
 else {
   $is_exec_command_msword = 1;
   $is_exec_command_msexcel = 1;
   $is_exec_command_pdf = 1;
   $is_exec_command_mspowerpoint = 1;
-  $is_exec_command_openoffice = 1;
 }
 
 if (is_array($result_test)
@@ -1014,11 +1000,10 @@
      || $result_test['status'] == 'MSEXCEL' && PHPDIG_INDEX_MSEXCEL == true && file_exists(PHPDIG_PARSE_MSEXCEL) && $is_exec_command_msexcel
      || $result_test['status'] == 'PDF' && PHPDIG_INDEX_PDF == true && file_exists(PHPDIG_PARSE_PDF) && $is_exec_command_pdf
      || $result_test['status'] == 'MSPOWERPOINT' && PHPDIG_INDEX_MSPOWERPOINT == true && file_exists(PHPDIG_PARSE_MSPOWERPOINT) && $is_exec_command_mspowerpoint
-     || $result_test['status'] == 'OPENOFFICE' && PHPDIG_INDEX_OPENOFFICE == true && file_exists(PHPDIG_PARSE_OPENOFFICE) && $is_exec_command_openoffice
     ) {
     // $file_content = @file($uri);
 
-    if (in_array($result_test['status'],array('MSWORD','MSEXCEL','PDF','MSPOWERPOINT', 'OPENOFFICE'))) {
+    if (in_array($result_test['status'],array('MSWORD','MSEXCEL','PDF','MSPOWERPOINT'))) {
         $file_content = array();
         $fp = fopen($uri,"rb");
         while (!feof($fp)) {
@@ -1084,11 +1069,6 @@
          $usetool = true;
          $command = PHPDIG_PARSE_MSPOWERPOINT.' '.PHPDIG_OPTION_MSPOWERPOINT.' '.$tempfile2;
          break;
-
-         case 'OPENOFFICE':
-         $usetool = true;
-         $command = PHPDIG_PARSE_OPENOFFICE.' '.PHPDIG_OPTION_OPENOFFICE.' '.$tempfile2;
-         break;
     }
     if ($usetool) {
         rename($tempfile1,$tempfile2);
@@ -1143,15 +1123,6 @@
              if(strlen(PHPDIG_MSPOWERPOINT_EXTENSION) > 0) {
                $my_new_tempfile = $tempfile2.PHPDIG_MSPOWERPOINT_EXTENSION;
              }
-	     else {
-	       $my_new_tempfile = $tempfile1;
-	     }
-	     break;
-
-             case 'OPENOFFICE':
-             if(strlen(PHPDIG_OPENOFFICE_EXTENSION) > 0) {
-               $my_new_tempfile = $tempfile2.PHPDIG_OPENOFFICE_EXTENSION;
-             }
              else {
                $my_new_tempfile = $tempfile1;
              }
diff -ruN modified/phpdig-1.8.6/documentation/phpdig-doc-en.html original/phpdig-1.8.6/documentation/phpdig-doc-en.html
--- modified/phpdig-1.8.6/documentation/phpdig-doc-en.html	2004-12-26 09:58:07.952581712 +0100
+++ original/phpdig-1.8.6/documentation/phpdig-doc-en.html	2003-11-08 17:17:40.000000000 +0100
@@ -75,11 +75,11 @@
 <p><b>3.3. File types wich can be indexed</b></p>
 <p>
 PhpDig indexes HTML and text files by itself.<br>
-PhpDig could index PDF, MS-Word, MS-Excel and OpenOffice files if you install
+PhpDig could index PDF, MS-Word and MS-Excel files if you install
 external binaries on the spidering machines to this purpose.
 <br>
 PhpDig is configured using <b>catdoc</b>, <b>xls2csv</b>
-, <b>pstotext</b> and <b>soffice2txt</b> programs.<br>
+and <b>pstotext</b> programs.<br>
 </p>
 <p>
 You could find catdoc and xls2csv at this url :
@@ -92,10 +92,6 @@
 <a href="http://research.compaq.com/SRC/virtualpaper/pstotext.html">http://research.compaq.com/SRC/virtualpaper/pstotext.html</a>.
 </p>
 <p>
-You could find soffice2txt at this url:
-<a href="http://bonnet.jeanphilippe.free.fr/softwares">http://bonnet.jeanphilippe.free.fr/softwares</a>
-</p>
-<p>
 <i>The author does not offer support on those tools. Contact the authors
 of those if you have trouble in compiling and/or installing them.</i>
 </p>
@@ -355,10 +351,6 @@
 define('PHPDIG_INDEX_MSEXCEL',true);
 define('PHPDIG_PARSE_MSEXCEL','/usr/local/bin/xls2csv');
 define('PHPDIG_OPTION_MSEXCEL','');
-
-define('PHPDIG_INDEX_OPENOFFICE',true);
-define('PHPDIG_PARSE_OPENOFFICE','/usr/local/bin/soffice2txt.pl');
-define('PHPDIG_OPTION_OPENOFFICE','');
 </pre>
 <p><b>5.5. Configuring templates</b></p>
 <p>Change following variables and constants.</p>
diff -ruN modified/phpdig-1.8.6/documentation/phpdig-doc-en.txt original/phpdig-1.8.6/documentation/phpdig-doc-en.txt
--- modified/phpdig-1.8.6/documentation/phpdig-doc-en.txt	2004-12-26 10:00:58.302684560 +0100
+++ original/phpdig-1.8.6/documentation/phpdig-doc-en.txt	2003-11-08 17:17:18.000000000 +0100
@@ -79,19 +79,18 @@
 
 
 PhpDig indexes HTML and text files by itself.
-PhpDig could index PDF, MS-Word, MS-Excel and OpenOffice files if you install
+PhpDig could index PDF, MS-Word and MS-Excel files if you install
 external binaries on the spidering machines to this purpose.
 
 PhpDig is configured using catdoc, xls2csv
-, pstotext and soffice2txt programs.
+and pstotext programs.
+
 
 You could find catdoc and xls2csv at this url :
 http://www.45.free.net/~vitus/ice/catdoc/. Choose the
 0.91.5 version. The "stable" version have trouble with some
 encodings and does not include xls2csv program.
 
-You could find soffice2txt at this url:
-http://bonnet.jeanphilippe.free.fr/softwares
 
 You could find pstotext at this url :
 http://research.compaq.com/SRC/virtualpaper/pstotext.html.
@@ -381,10 +380,6 @@
 define('PHPDIG_PARSE_MSEXCEL','/usr/local/bin/xls2csv');
 define('PHPDIG_OPTION_MSEXCEL','');
 
-define('PHPDIG_INDEX_OPENOFFICE',true);
-define('PHPDIG_PARSE_OPENOFFICE','/usr/local/bin/soffice2txt.pl');
-define('PHPDIG_OPTION_OPENOFFICE','');
-
 5.5. Configuring templates
 -------------------------
 
diff -ruN modified/phpdig-1.8.6/documentation/phpdig-doc-fr.html original/phpdig-1.8.6/documentation/phpdig-doc-fr.html
--- modified/phpdig-1.8.6/documentation/phpdig-doc-fr.html	2004-12-26 09:59:37.648945792 +0100
+++ original/phpdig-1.8.6/documentation/phpdig-doc-fr.html	2003-11-08 17:19:20.000000000 +0100
@@ -76,12 +76,12 @@
 <p><b>3.3. Types de fichiers pouvant être indexés</b></p>
 <p>
 PhpDig indexe nativement les fichiers HTML et texte.<br>
-De plus, PhpDig est capable d'indexer les fichiers PDF, MS-Word,
-MS-Excel et OpenOffice si vous installez sur la machine qui effectue l'indexation
+De plus, PhpDig est capable d'indexer les fichiers PDF, MS-Word et
+MS-Excel si vous installez sur la machine qui effectue l'indexation
 des exécutables externes capables d'extraire le contenu textuel
 de ces documents.<br>
 PhpDig est configuré pour utiliser les utilitaires <b>catdoc</b>,
-<b>xls2csv</b>, <b>pstotext</b> et <b>soffice2txt</b>.<br>
+<b>xls2csv</b> et <b>pstotext</b>.<br>
 </p>
 <p>
 Vous trouverez catdoc et xls2csv à cette adresse :
@@ -90,10 +90,6 @@
 le contenu des fichiers et ne contient pas le programme xls2csv.
 </p>
 <p>
-Vous trouverez soffice2txt à cette adresse :
-<a href="http://bonnet.jeanphilippe.free.fr/softwares">http://bonnet.jeanphilippe.free.fr/softwares</a>
-</p>
-<p>
 Vous trouverez pstotext à cette adresse :
 <a href="http://research.compaq.com/SRC/virtualpaper/pstotext.html">http://research.compaq.com/SRC/virtualpaper/pstotext.html</a>.
 </p>
@@ -375,11 +371,6 @@
 define('PHPDIG_INDEX_MSEXCEL',true);
 define('PHPDIG_PARSE_MSEXCEL','/usr/local/bin/xls2csv');
 define('PHPDIG_OPTION_MSEXCEL','');
-
-define('PHPDIG_INDEX_OPENOFFICE',true);
-define('PHPDIG_PARSE_OPENOFFICE','/usr/local/bin/soffice2txt.pl');
-define('PHPDIG_OPTION_OPENOFFICE','');
-
 </pre>
 <p><b>5.5. Configuration du modèle pour les résultats</b></p>
 <p>Modifiez les variables et constantes suivantes.</p>
diff -ruN modified/phpdig-1.8.6/documentation/phpdig-doc-fr.txt original/phpdig-1.8.6/documentation/phpdig-doc-fr.txt
--- modified/phpdig-1.8.6/documentation/phpdig-doc-fr.txt	2004-12-26 10:00:15.848138632 +0100
+++ original/phpdig-1.8.6/documentation/phpdig-doc-fr.txt	2003-11-08 17:20:24.000000000 +0100
@@ -80,12 +80,12 @@
 
 
 PhpDig indexe nativement les fichiers HTML et texte.
-De plus, PhpDig est capable d'indexer les fichiers PDF, MS-Word,
-MS-Excel et OpenOffice si vous installez sur la machine qui effectue l'indexation
+De plus, PhpDig est capable d'indexer les fichiers PDF, MS-Word et
+MS-Excel si vous installez sur la machine qui effectue l'indexation
 des exécutables externes capables d'extraire le contenu textuel
 de ces documents.
 PhpDig est configuré pour utiliser les utilitaires catdoc,
-xls2csv, pstotext et soffice2txt.
+xls2csv et pstotext.
 
 
 Vous trouverez catdoc et xls2csv à cette adresse :
@@ -97,8 +97,6 @@
 Vous trouverez pstotext à cette adresse :
 http://research.compaq.com/SRC/virtualpaper/pstotext.html.
 
-Vous trouverez soffice2txt à cette adresse :
-http://bonnet.jeanphilippe.free.fr/softwares
 
 Aucun support n'est fourni par l'auteur sur ces outils. Veuillez vous
 adresser en cas de problème de compilation ou d'utilisation aux auteurs
@@ -402,10 +400,6 @@
 define('PHPDIG_PARSE_MSEXCEL','/usr/local/bin/xls2csv');
 define('PHPDIG_OPTION_MSEXCEL','');
 
-define('PHPDIG_INDEX_OPENOFFICE',true);
-define('PHPDIG_PARSE_OPENOFFICE','/usr/local/bin/soffice2txt.pl');
-define('PHPDIG_OPTION_OPENOFFICE','');
-
 5.5. Configuration du modèle pour les résultats
 -------------------------
 
diff -ruN modified/phpdig-1.8.6/includes/config.php original/phpdig-1.8.6/includes/config.php
--- modified/phpdig-1.8.6/includes/config.php	2004-12-25 19:36:01.000000000 +0100
+++ original/phpdig-1.8.6/includes/config.php	2004-12-17 17:28:20.000000000 +0100
@@ -241,10 +241,6 @@
 define('PHPDIG_PARSE_MSPOWERPOINT','/usr/local/bin/ppt2text');
 define('PHPDIG_OPTION_MSPOWERPOINT','');
 
-define('PHPDIG_INDEX_OPENOFFICE',false);
-define('PHPDIG_PARSE_OPENOFFICE','/usr/local/bin/soffice2txt.pl');
-define('PHPDIG_OPTION_OPENOFFICE','');
-
 //---------EXTERNAL TOOLS EXTENSIONS
 // if external binary is not STDOUT or different extension is needed
 // for example, use '.txt' if external binary writes to filename.txt
@@ -252,7 +248,6 @@
 define('PHPDIG_PDF_EXTENSION','');
 define('PHPDIG_MSEXCEL_EXTENSION','');
 define('PHPDIG_MSPOWERPOINT_EXTENSION','');
-define('PHPDIG_OPENOFFICE_EXTENSION','');
 
 //---------FTP SETTINGS
 define('FTP_ENABLE',0);//enable ftp content for distant PhpDig