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   1  <?php
   2  /**
   3   * Bootstrap file for setting the ABSPATH constant
   4   * and loading the wp-config.php file. The wp-config.php
   5   * file will then load the wp-settings.php file, which
   6   * will then set up the WordPress environment.
   7   *
   8   * If the wp-config.php file is not found then an error
   9   * will be displayed asking the visitor to set up the
  10   * wp-config.php file.
  11   *
  12   * Will also search for wp-config.php in WordPress' parent
  13   * directory to allow the WordPress directory to remain
  14   * untouched.
  15   *
  16   * @internal This file must be parsable by PHP4.
  17   *
  18   * @package WordPress
  19   */
  20  
  21  /** Define ABSPATH as this file's directory */
  22  define( 'ABSPATH', dirname(__FILE__) . '/' );
  23  
  24  error_reporting( E_CORE_ERROR | E_CORE_WARNING | E_COMPILE_ERROR | E_ERROR | E_WARNING | E_PARSE | E_USER_ERROR | E_USER_WARNING | E_RECOVERABLE_ERROR );
  25  
  26  if ( file_exists( ABSPATH . 'wp-config.php') ) {
  27  
  28      /** The config file resides in ABSPATH */
  29      require_once( ABSPATH . 'wp-config.php' );
  30  
  31  } elseif ( file_exists( dirname(ABSPATH) . '/wp-config.php' ) && ! file_exists( dirname(ABSPATH) . '/wp-settings.php' ) ) {
  32  
  33      /** The config file resides one level above ABSPATH but is not part of another install */
  34      require_once( dirname(ABSPATH) . '/wp-config.php' );
  35  
  36  } else {
  37  
  38      // A config file doesn't exist
  39  
  40      define( 'WPINC', 'wp-includes' );
  41      define( 'WP_CONTENT_DIR', ABSPATH . 'wp-content' );
  42      require_once( ABSPATH . WPINC . '/load.php' );
  43      require_once( ABSPATH . WPINC . '/version.php' );
  44  
  45      wp_check_php_mysql_versions();
  46      wp_load_translations_early();
  47  
  48      // Standardize $_SERVER variables across setups.
  49      wp_fix_server_vars();
  50  
  51      require_once( ABSPATH . WPINC . '/functions.php' );
  52  
  53      $path = wp_guess_url() . '/wp-admin/setup-config.php';
  54  
  55      // Die with an error message
  56      $die  = __( "There doesn't seem to be a <code>wp-config.php</code> file. I need this before we can get started." ) . '</p>';
  57      $die .= '<p>' . __( "Need more help? <a href='http://codex.wordpress.org/Editing_wp-config.php'>We got it</a>." ) . '</p>';
  58      $die .= '<p>' . __( "You can create a <code>wp-config.php</code> file through a web interface, but this doesn't work for all server setups. The safest way is to manually create the file." ) . '</p>';
  59      $die .= '<p><a href="' . $path . '" class="button button-large">' . __( "Create a Configuration File" ) . '</a>';
  60  
  61      wp_die( $die, __( 'WordPress &rsaquo; Error' ) );
  62  }