/wp-load.php

  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. if ( ! defined( 'ABSPATH' ) ) { 
  23. define( 'ABSPATH', dirname( __FILE__ ) . '/' ); 
  24.  
  25. 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 ); 
  26.  
  27. /** 
  28. * If wp-config.php exists in the WordPress root, or if it exists in the root and wp-settings.php 
  29. * doesn't, load wp-config.php. The secondary check for wp-settings.php has the added benefit 
  30. * of avoiding cases where the current directory is a nested installation, e.g. / is WordPress(a) 
  31. * and /blog/ is WordPress(b). 
  32. * 
  33. * If neither set of conditions is true, initiate loading the setup process. 
  34. */ 
  35. if ( file_exists( ABSPATH . 'wp-config.php') ) { 
  36.  
  37. /** The config file resides in ABSPATH */ 
  38. require_once( ABSPATH . 'wp-config.php' ); 
  39.  
  40. } elseif ( @file_exists( dirname( ABSPATH ) . '/wp-config.php' ) && ! @file_exists( dirname( ABSPATH ) . '/wp-settings.php' ) ) { 
  41.  
  42. /** The config file resides one level above ABSPATH but is not part of another install */ 
  43. require_once( dirname( ABSPATH ) . '/wp-config.php' ); 
  44.  
  45. } else { 
  46.  
  47. // A config file doesn't exist 
  48.  
  49. define( 'WPINC', 'wp-includes' ); 
  50. require_once( ABSPATH . WPINC . '/load.php' ); 
  51.  
  52. // Standardize $_SERVER variables across setups. 
  53. wp_fix_server_vars(); 
  54.  
  55. require_once( ABSPATH . WPINC . '/functions.php' ); 
  56.  
  57. $path = wp_guess_url() . '/wp-admin/setup-config.php'; 
  58.  
  59. /** 
  60. * We're going to redirect to setup-config.php. While this shouldn't result 
  61. * in an infinite loop, that's a silly thing to assume, don't you think? If 
  62. * we're traveling in circles, our last-ditch effort is "Need more help?" 
  63. */ 
  64. if ( false === strpos( $_SERVER['REQUEST_URI'], 'setup-config' ) ) { 
  65. header( 'Location: ' . $path ); 
  66. exit; 
  67.  
  68. define( 'WP_CONTENT_DIR', ABSPATH . 'wp-content' ); 
  69. require_once( ABSPATH . WPINC . '/version.php' ); 
  70.  
  71. wp_check_php_mysql_versions(); 
  72. wp_load_translations_early(); 
  73.  
  74. // Die with an error message 
  75. $die = sprintf( 
  76. /** translators: %s: wp-config.php */ 
  77. __( "There doesn't seem to be a %s file. I need this before we can get started." ),  
  78. '<code>wp-config.php</code>' 
  79. ) . '</p>'; 
  80. $die .= '<p>' . sprintf( 
  81. /** translators: %s: Codex URL */ 
  82. __( "Need more help? <a href='%s'>We got it</a>." ),  
  83. __( 'https://codex.wordpress.org/Editing_wp-config.php' ) 
  84. ) . '</p>'; 
  85. $die .= '<p>' . sprintf( 
  86. /** translators: %s: wp-config.php */ 
  87. __( "You can create a %s file through a web interface, but this doesn't work for all server setups. The safest way is to manually create the file." ),  
  88. '<code>wp-config.php</code>' 
  89. ) . '</p>'; 
  90. $die .= '<p><a href="' . $path . '" class="button button-large">' . __( "Create a Configuration File" ) . '</a>'; 
  91.  
  92. wp_die( $die, __( 'WordPress › Error' ) ); 
.