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   1  <?php
   2  /*
   3  addcomment.php
   4  Copyright (c) 2002, Hendrik Mans <hendrik@mans.de>
   5  Copyright 2002, 2003 David DELON
   6  Copyright  2003  Eric FELDSTEIN
   7  All rights reserved.
   8  Redistribution and use in source and binary forms, with or without
   9  modification, are permitted provided that the following conditions
  10  are met:
  11  1. Redistributions of source code must retain the above copyright
  12  notice, this list of conditions and the following disclaimer.
  13  2. Redistributions in binary form must reproduce the above copyright
  14  notice, this list of conditions and the following disclaimer in the
  15  documentation and/or other materials provided with the distribution.
  16  3. The name of the author may not be used to endorse or promote products
  17  derived from this software without specific prior written permission.
  18  
  19  THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
  20  IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
  21  OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
  22  IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
  23  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
  24  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  25  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  26  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  27  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  28  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  29  */
  30  
  31  //vérification de sécurité
  32  if (!eregi("wakka.php", $_SERVER['PHP_SELF'])) {
  33      die ("acc&egrave;s direct interdit");
  34  }
  35  echo $this->Header();
  36  
  37  if ($this->HasAccess("comment"))
  38  {
  39      // find number
  40      if ($latestComment = $this->LoadSingle("select tag, id from ".$this->config["table_prefix"]."pages where comment_on != '' order by id desc limit 1"))
  41      {
  42          preg_match("/^Comment([0-9]+)$/", $latestComment["tag"], $matches);
  43          $num = $matches[1] + 1;
  44      }
  45      else
  46      {
  47          $num = "1";
  48      }
  49  
  50      $body = trim($_POST["body"]);
  51      if (!$body)
  52      {
  53          $this->SetMessage("Commentaire vide  -- pas de sauvegarde !");
  54      }
  55      else
  56      {
  57          // store new comment
  58          $this->SavePage("Comment".$num, $body, $this->tag);
  59      }
  60  
  61      
  62      // redirect to page
  63      $this->redirect($this->href());
  64  }
  65  else
  66  {
  67      echo"<div class=\"page\"><i>Vous n'&ecirc;tes pas autoris&eacute; &agrave; commenter cette page.</i></div>\n";
  68  }
  69  echo $this->Footer();
  70  
  71  ?>