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   1  <?php
   2  // +----------------------------------------------------------------------+

   3  // | PHP Version 4                                                        |

   4  // +----------------------------------------------------------------------+

   5  // | Copyright (c) 1997-2004 The PHP Group                                |

   6  // +----------------------------------------------------------------------+

   7  // | This source file is subject to version 3.0 of the PHP license,       |

   8  // | that is bundled with this package in the file LICENSE, and is        |

   9  // | available at through the world-wide-web at                           |

  10  // | http://www.php.net/license/3_0.txt.                                  |

  11  // | If you did not receive a copy of the PHP license and are unable to   |

  12  // | obtain it through the world-wide-web, please send a note to          |

  13  // | license@php.net so we can mail you a copy immediately.               |

  14  // +----------------------------------------------------------------------+

  15  // | Authors: Aidan Lister <aidan@php.net>                                |

  16  // +----------------------------------------------------------------------+

  17  //

  18  // $Id: file_get_contents.php,v 1.21 2005/01/26 04:55:13 aidan Exp $

  19  
  20  
  21  /**

  22   * Replace file_get_contents()

  23   *

  24   * @category    PHP

  25   * @package     PHP_Compat

  26   * @link        http://php.net/function.file_get_contents

  27   * @author      Aidan Lister <aidan@php.net>

  28   * @version     $Revision: 1.21 $

  29   * @internal    resource_context is not supported

  30   * @since       PHP 5

  31   * @require     PHP 4.0.0 (user_error)

  32   */
  33  if (!function_exists('file_get_contents')) {
  34      function file_get_contents($filename, $incpath = false, $resource_context = null)
  35      {
  36          if (false === $fh = fopen($filename, 'rb', $incpath)) {
  37              user_error('file_get_contents() failed to open stream: No such file or directory',
  38                  E_USER_WARNING);
  39              return false;
  40          }
  41  
  42          clearstatcache();
  43          if ($fsize = @filesize($filename)) {
  44              $data = fread($fh, $fsize);
  45          } else {
  46              $data = '';
  47              while (!feof($fh)) {
  48                  $data .= fread($fh, 8192);
  49              }
  50          }
  51  
  52          fclose($fh);
  53          return $data;
  54      }
  55  }
  56  
  57  ?>