[Sommaire] [Imprimer]

   1  <?php
   2  //
   3  // Definition of eZWeb class
   4  //
   5  // Created on: <14-Dec-2002 18:13:53 amos>
   6  //
   7  // SOFTWARE NAME: eZ publish
   8  // SOFTWARE RELEASE: 3.9.0
   9  // BUILD VERSION: 17785
  10  // COPYRIGHT NOTICE: Copyright (C) 1999-2006 eZ systems AS
  11  // SOFTWARE LICENSE: GNU General Public License v2.0
  12  // NOTICE: >
  13  //   This program is free software; you can redistribute it and/or
  14  //   modify it under the terms of version 2.0  of the GNU General
  15  //   Public License as published by the Free Software Foundation.
  16  //
  17  //   This program is distributed in the hope that it will be useful,
  18  //   but WITHOUT ANY WARRANTY; without even the implied warranty of
  19  //   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  20  //   GNU General Public License for more details.
  21  //
  22  //   You should have received a copy of version 2.0 of the GNU General
  23  //   Public License along with this program; if not, write to the Free
  24  //   Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
  25  //   MA 02110-1301, USA.
  26  //
  27  //
  28  
  29  /*!
  30    \class eZWeb ezweb.php
  31    \ingroup eZUtils
  32    \brief Easy access to various browser settings
  33  
  34  */
  35  
  36  define( "EZ_WEB_DEBUG_INTERNALS", false );
  37  
  38  class eZWeb
  39  {
  40      /*!
  41      */
  42      function eZWeb()
  43      {
  44      }
  45  
  46      /*!
  47      */
  48      function init()
  49      {
  50          $userAgent = eZSys::serverVariable( 'HTTP_USER_AGENT' );
  51          eZDebugSetting::writeDebug( 'lib-ezutil-web', $userAgent, 'user agent' );
  52      }
  53  
  54      /*!
  55       Returns the only legal instance of the eZWeb class.
  56       \static
  57      */
  58      function &instance()
  59      {
  60          $instance =& $GLOBALS["eZWebInstance"];
  61          if ( get_class( $instance ) != "ezweb" )
  62          {
  63              $instance = new eZWeb();
  64          }
  65          return $instance;
  66      }
  67  
  68      /// \privatesection
  69  }
  70  
  71  ?>