[Sommaire] [Imprimer]

   1  <?php
   2  /**
   3  * @version $Id: mod_login.php 7211 2007-04-29 02:26:51Z robs $
   4  * @package Joomla
   5  * @copyright Copyright (C) 2005 Open Source Matters. All rights reserved.
   6  * @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
   7  * Joomla! is free software. This version may have been modified pursuant
   8  * to the GNU General Public License, and as distributed it includes or
   9  * is derivative of works licensed under the GNU General Public License or
  10  * other free or open source software licenses.
  11  * See COPYRIGHT.php for copyright notices and details.
  12  */
  13  
  14  // no direct access
  15  defined( '_VALID_MOS' ) or die( 'Restricted access' );
  16  
  17  global $mosConfig_frontend_login;
  18  
  19  if ( $mosConfig_frontend_login != NULL && ($mosConfig_frontend_login === 0 || $mosConfig_frontend_login === '0')) {
  20      return;
  21  }
  22  
  23  // url of current page that user will be returned to after login
  24  if ($query_string = mosGetParam( $_SERVER, 'QUERY_STRING', '' )) {
  25      $return = 'index.php?' . $query_string;
  26  } else {
  27      $return = 'index.php';
  28  }
  29  
  30  $registration_enabled     = $mainframe->getCfg( 'allowUserRegistration' );
  31  $message_login             = $params->def( 'login_message',     0 );
  32  $message_logout         = $params->def( 'logout_message',     0 );
  33  $login                     = $params->def( 'login',             $return );
  34  $logout                 = $params->def( 'logout',             $return );
  35  $name                     = $params->def( 'name',             1 );
  36  $greeting                 = $params->def( 'greeting',         1 );
  37  $pretext                 = $params->get( 'pretext' );
  38  $posttext                 = $params->get( 'posttext' );
  39  
  40  if ( $my->id ) {
  41  // Logout output
  42  // ie HTML when already logged in and trying to logout
  43      if ( $name ) {
  44          $name = $my->name;
  45      } else {
  46          $name = $my->username;
  47      }
  48      ?>
  49      <form action="<?php echo sefRelToAbs( 'index.php?option=logout' ); ?>" method="post" name="logout">
  50      <?php
  51      if ( $greeting ) {
  52          echo _HI;
  53          echo $name;
  54      }
  55      ?>
  56      <br />
  57  
  58      <div align="center">
  59          <input type="submit" name="Submit" class="button" value="<?php echo _BUTTON_LOGOUT; ?>" />
  60      </div>
  61  
  62      <input type="hidden" name="option" value="logout" />
  63      <input type="hidden" name="op2" value="logout" />
  64      <input type="hidden" name="lang" value="<?php echo $mosConfig_lang; ?>" />
  65      <input type="hidden" name="return" value="<?php echo htmlspecialchars( sefRelToAbs( $logout ) ); ?>" />
  66      <input type="hidden" name="message" value="<?php echo htmlspecialchars( $message_logout ); ?>" />
  67      </form>
  68      <?php
  69  } else {
  70  // Login output
  71  // ie HTML when not logged in and trying to login
  72      // used for spoof hardening
  73      $validate = josSpoofValue(1);
  74      ?>
  75      <form action="<?php echo sefRelToAbs( 'index.php' ); ?>" method="post" name="login" >
  76      <?php
  77      echo $pretext;
  78      ?>
  79  
  80      <table width="100%" border="0" cellspacing="0" cellpadding="0" align="center">
  81      <tr>
  82          <td>
  83              <label for="mod_login_username">
  84                  <?php echo _USERNAME; ?>
  85              </label>
  86              <br />
  87              <input name="username" id="mod_login_username" type="text" class="inputbox" alt="username" size="10" />
  88              <br />
  89              <label for="mod_login_password">
  90                  <?php echo _PASSWORD; ?>
  91              </label>
  92              <br />
  93              <input type="password" id="mod_login_password" name="passwd" class="inputbox" size="10" alt="password" />
  94              <br />
  95              <input type="checkbox" name="remember" id="mod_login_remember" class="inputbox" value="yes" alt="Remember Me" />
  96              <label for="mod_login_remember">
  97                  <?php echo _REMEMBER_ME; ?>
  98              </label>
  99              <br />
 100              <input type="submit" name="Submit" class="button" value="<?php echo _BUTTON_LOGIN; ?>" />
 101          </td>
 102      </tr>
 103      <tr>
 104          <td>
 105              <a href="<?php echo sefRelToAbs( 'index.php?option=com_registration&amp;task=lostPassword' ); ?>">
 106                  <?php echo _LOST_PASSWORD; ?></a>
 107          </td>
 108      </tr>
 109      <?php
 110      if ( $registration_enabled ) {
 111          ?>
 112          <tr>
 113              <td>
 114                  <?php echo _NO_ACCOUNT; ?>
 115                  <a href="<?php echo sefRelToAbs( 'index.php?option=com_registration&amp;task=register' ); ?>">
 116                      <?php echo _CREATE_ACCOUNT; ?></a>
 117              </td>
 118          </tr>
 119          <?php
 120      }
 121      ?>
 122      </table>
 123      <?php
 124      echo $posttext;
 125      ?>
 126  
 127      <input type="hidden" name="option" value="login" />
 128      <input type="hidden" name="op2" value="login" />
 129      <input type="hidden" name="lang" value="<?php echo $mosConfig_lang; ?>" />
 130      <input type="hidden" name="return" value="<?php echo htmlspecialchars( sefRelToAbs( $login ) ); ?>" />
 131      <input type="hidden" name="message" value="<?php echo htmlspecialchars( $message_login ); ?>" />
 132      <input type="hidden" name="force_session" value="1" />
 133      <input type="hidden" name="<?php echo $validate; ?>" value="1" />
 134      </form>
 135      <?php
 136  }
 137  ?>