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1 <?php 2 /** 3 * Network installation administration panel. 4 * 5 * A multi-step process allowing the user to enable a network of WordPress sites. 6 * 7 * @since 3.0.0 8 * 9 * @package WordPress 10 * @subpackage Administration 11 */ 12 13 define( 'WP_INSTALLING_NETWORK', true ); 14 15 /** WordPress Administration Bootstrap */ 16 require_once( dirname( __FILE__ ) . '/admin.php' ); 17 18 if ( ! is_super_admin() ) 19 wp_die( __( 'You do not have sufficient permissions to manage options for this site.' ) ); 20 21 if ( is_multisite() ) { 22 if ( ! is_network_admin() ) { 23 wp_redirect( network_admin_url( 'setup.php' ) ); 24 exit; 25 } 26 if ( ! defined( 'MULTISITE' ) ) 27 wp_die( __( 'The Network creation panel is not for WordPress MU networks.' ) ); 28 } 29 30 // We need to create references to ms global tables to enable Network. 31 foreach ( $wpdb->tables( 'ms_global' ) as $table => $prefixed_table ) 32 $wpdb->$table = $prefixed_table; 33 34 /** 35 * Check for an existing network. 36 * 37 * @since 3.0.0 38 * @return Whether a network exists. 39 */ 40 function network_domain_check() { 41 global $wpdb; 42 if ( $wpdb->get_var( "SHOW TABLES LIKE '$wpdb->site'" ) ) 43 return $wpdb->get_var( "SELECT domain FROM $wpdb->site ORDER BY id ASC LIMIT 1" ); 44 return false; 45 } 46 47 /** 48 * Allow subdomain install 49 * 50 * @since 3.0.0 51 * @return bool Whether subdomain install is allowed 52 */ 53 function allow_subdomain_install() { 54 $domain = preg_replace( '|https?://([^/]+)|', '$1', get_option( 'home' ) ); 55 if( parse_url( get_option( 'home' ), PHP_URL_PATH ) || 'localhost' == $domain || preg_match( '|^[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+$|', $domain ) ) 56 return false; 57 58 return true; 59 } 60 /** 61 * Allow subdirectory install. 62 * 63 * @since 3.0.0 64 * @return bool Whether subdirectory install is allowed 65 */ 66 function allow_subdirectory_install() { 67 global $wpdb; 68 /** 69 * Filter whether to enable the subdirectory install feature in Multisite. 70 * 71 * @since 3.0.0 72 * 73 * @param bool true Whether to enable the subdirectory install feature in Multisite. Default is false. 74 */ 75 if ( apply_filters( 'allow_subdirectory_install', false ) ) 76 return true; 77 78 if ( defined( 'ALLOW_SUBDIRECTORY_INSTALL' ) && ALLOW_SUBDIRECTORY_INSTALL ) 79 return true; 80 81 $post = $wpdb->get_row( "SELECT ID FROM $wpdb->posts WHERE post_date < DATE_SUB(NOW(), INTERVAL 1 MONTH) AND post_status = 'publish'" ); 82 if ( empty( $post ) ) 83 return true; 84 85 return false; 86 } 87 /** 88 * Get base domain of network. 89 * 90 * @since 3.0.0 91 * @return string Base domain. 92 */ 93 function get_clean_basedomain() { 94 if ( $existing_domain = network_domain_check() ) 95 return $existing_domain; 96 $domain = preg_replace( '|https?://|', '', get_option( 'siteurl' ) ); 97 if ( $slash = strpos( $domain, '/' ) ) 98 $domain = substr( $domain, 0, $slash ); 99 return $domain; 100 } 101 102 if ( ! network_domain_check() && ( ! defined( 'WP_ALLOW_MULTISITE' ) || ! WP_ALLOW_MULTISITE ) ) 103 wp_die( __( 'You must define the <code>WP_ALLOW_MULTISITE</code> constant as true in your wp-config.php file to allow creation of a Network.' ) ); 104 105 if ( is_network_admin() ) { 106 $title = __( 'Network Setup' ); 107 $parent_file = 'settings.php'; 108 } else { 109 $title = __( 'Create a Network of WordPress Sites' ); 110 $parent_file = 'tools.php'; 111 } 112 113 $network_help = '<p>' . __('This screen allows you to configure a network as having subdomains (<code>site1.example.com</code>) or subdirectories (<code>example.com/site1</code>). Subdomains require wildcard subdomains to be enabled in Apache and DNS records, if your host allows it.') . '</p>' . 114 '<p>' . __('Choose subdomains or subdirectories; this can only be switched afterwards by reconfiguring your install. Fill out the network details, and click install. If this does not work, you may have to add a wildcard DNS record (for subdomains) or change to another setting in Permalinks (for subdirectories).') . '</p>' . 115 '<p>' . __('The next screen for Network Setup will give you individually-generated lines of code to add to your wp-config.php and .htaccess files. Make sure the settings of your FTP client make files starting with a dot visible, so that you can find .htaccess; you may have to create this file if it really is not there. Make backup copies of those two files.') . '</p>' . 116 '<p>' . __('Add the designated lines of code to wp-config.php (just before <code>/*...stop editing...*/</code>) and <code>.htaccess</code> (replacing the existing WordPress rules).') . '</p>' . 117 '<p>' . __('Once you add this code and refresh your browser, multisite should be enabled. This screen, now in the Network Admin navigation menu, will keep an archive of the added code. You can toggle between Network Admin and Site Admin by clicking on the Network Admin or an individual site name under the My Sites dropdown in the Toolbar.') . '</p>' . 118 '<p>' . __('The choice of subdirectory sites is disabled if this setup is more than a month old because of permalink problems with “/blog/” from the main site. This disabling will be addressed in a future version.') . '</p>' . 119 '<p><strong>' . __('For more information:') . '</strong></p>' . 120 '<p>' . __('<a href="http://codex.wordpress.org/Create_A_Network" target="_blank">Documentation on Creating a Network</a>') . '</p>' . 121 '<p>' . __('<a href="http://codex.wordpress.org/Tools_Network_Screen" target="_blank">Documentation on the Network Screen</a>') . '</p>'; 122 123 get_current_screen()->add_help_tab( array( 124 'id' => 'network', 125 'title' => __('Network'), 126 'content' => $network_help, 127 ) ); 128 129 get_current_screen()->set_help_sidebar( 130 '<p><strong>' . __('For more information:') . '</strong></p>' . 131 '<p>' . __('<a href="http://codex.wordpress.org/Create_A_Network" target="_blank">Documentation on Creating a Network</a>') . '</p>' . 132 '<p>' . __('<a href="http://codex.wordpress.org/Tools_Network_Screen" target="_blank">Documentation on the Network Screen</a>') . '</p>' . 133 '<p>' . __('<a href="http://wordpress.org/support/" target="_blank">Support Forums</a>') . '</p>' 134 ); 135 136 include ( ABSPATH . 'wp-admin/admin-header.php' ); 137 ?> 138 <div class="wrap"> 139 <h2><?php echo esc_html( $title ); ?></h2> 140 141 <?php 142 /** 143 * Prints step 1 for Network installation process. 144 * 145 * @todo Realistically, step 1 should be a welcome screen explaining what a Network is and such. Navigating to Tools > Network 146 * should not be a sudden "Welcome to a new install process! Fill this out and click here." See also contextual help todo. 147 * 148 * @since 3.0.0 149 */ 150 function network_step1( $errors = false ) { 151 global $is_apache; 152 153 if ( defined('DO_NOT_UPGRADE_GLOBAL_TABLES') ) { 154 echo '<div class="error"><p><strong>' . __('ERROR:') . '</strong> ' . __( 'The constant DO_NOT_UPGRADE_GLOBAL_TABLES cannot be defined when creating a network.' ) . '</p></div>'; 155 echo '</div>'; 156 include ( ABSPATH . 'wp-admin/admin-footer.php' ); 157 die(); 158 } 159 160 $active_plugins = get_option( 'active_plugins' ); 161 if ( ! empty( $active_plugins ) ) { 162 echo '<div class="updated"><p><strong>' . __('Warning:') . '</strong> ' . sprintf( __( 'Please <a href="%s">deactivate your plugins</a> before enabling the Network feature.' ), admin_url( 'plugins.php?plugin_status=active' ) ) . '</p></div><p>' . __( 'Once the network is created, you may reactivate your plugins.' ) . '</p>'; 163 echo '</div>'; 164 include ( ABSPATH . 'wp-admin/admin-footer.php' ); 165 die(); 166 } 167 168 $hostname = get_clean_basedomain(); 169 $has_ports = strstr( $hostname, ':' ); 170 if ( ( false !== $has_ports && ! in_array( $has_ports, array( ':80', ':443' ) ) ) ) { 171 echo '<div class="error"><p><strong>' . __( 'ERROR:') . '</strong> ' . __( 'You cannot install a network of sites with your server address.' ) . '</p></div>'; 172 echo '<p>' . sprintf( __( 'You cannot use port numbers such as <code>%s</code>.' ), $has_ports ) . '</p>'; 173 echo '<a href="' . esc_url( admin_url() ) . '">' . __( 'Return to Dashboard' ) . '</a>'; 174 echo '</div>'; 175 include ( ABSPATH . 'wp-admin/admin-footer.php' ); 176 die(); 177 } 178 179 echo '<form method="post" action="">'; 180 181 wp_nonce_field( 'install-network-1' ); 182 183 $error_codes = array(); 184 if ( is_wp_error( $errors ) ) { 185 echo '<div class="error"><p><strong>' . __( 'ERROR: The network could not be created.' ) . '</strong></p>'; 186 foreach ( $errors->get_error_messages() as $error ) 187 echo "<p>$error</p>"; 188 echo '</div>'; 189 $error_codes = $errors->get_error_codes(); 190 } 191 192 $site_name = ( ! empty( $_POST['sitename'] ) && ! in_array( 'empty_sitename', $error_codes ) ) ? $_POST['sitename'] : sprintf( _x('%s Sites', 'Default network name' ), get_option( 'blogname' ) ); 193 $admin_email = ( ! empty( $_POST['email'] ) && ! in_array( 'invalid_email', $error_codes ) ) ? $_POST['email'] : get_option( 'admin_email' ); 194 ?> 195 <p><?php _e( 'Welcome to the Network installation process!' ); ?></p> 196 <p><?php _e( 'Fill in the information below and you’ll be on your way to creating a network of WordPress sites. We will create configuration files in the next step.' ); ?></p> 197 <?php 198 199 if ( isset( $_POST['subdomain_install'] ) ) { 200 $subdomain_install = (bool) $_POST['subdomain_install']; 201 } elseif ( apache_mod_loaded('mod_rewrite') ) { // assume nothing 202 $subdomain_install = true; 203 } elseif ( !allow_subdirectory_install() ) { 204 $subdomain_install = true; 205 } else { 206 $subdomain_install = false; 207 if ( $got_mod_rewrite = got_mod_rewrite() ) // dangerous assumptions 208 echo '<div class="updated inline"><p><strong>' . __( 'Note:' ) . '</strong> ' . __( 'Please make sure the Apache <code>mod_rewrite</code> module is installed as it will be used at the end of this installation.' ) . '</p>'; 209 elseif ( $is_apache ) 210 echo '<div class="error inline"><p><strong>' . __( 'Warning!' ) . '</strong> ' . __( 'It looks like the Apache <code>mod_rewrite</code> module is not installed.' ) . '</p>'; 211 if ( $got_mod_rewrite || $is_apache ) // Protect against mod_rewrite mimicry (but ! Apache) 212 echo '<p>' . __( 'If <code>mod_rewrite</code> is disabled, ask your administrator to enable that module, or look at the <a href="http://httpd.apache.org/docs/mod/mod_rewrite.html">Apache documentation</a> or <a href="http://www.google.com/search?q=apache+mod_rewrite">elsewhere</a> for help setting it up.' ) . '</p></div>'; 213 } 214 215 if ( allow_subdomain_install() && allow_subdirectory_install() ) : ?> 216 <h3><?php esc_html_e( 'Addresses of Sites in your Network' ); ?></h3> 217 <p><?php _e( 'Please choose whether you would like sites in your WordPress network to use sub-domains or sub-directories. <strong>You cannot change this later.</strong>' ); ?></p> 218 <p><?php _e( 'You will need a wildcard DNS record if you are going to use the virtual host (sub-domain) functionality.' ); ?></p> 219 <?php // @todo: Link to an MS readme? ?> 220 <table class="form-table"> 221 <tr> 222 <th><label><input type='radio' name='subdomain_install' value='1'<?php checked( $subdomain_install ); ?> /> <?php _e( 'Sub-domains' ); ?></label></th> 223 <td><?php printf( _x( 'like <code>site1.%1$s</code> and <code>site2.%1$s</code>', 'subdomain examples' ), $hostname ); ?></td> 224 </tr> 225 <tr> 226 <th><label><input type='radio' name='subdomain_install' value='0'<?php checked( ! $subdomain_install ); ?> /> <?php _e( 'Sub-directories' ); ?></label></th> 227 <td><?php printf( _x( 'like <code>%1$s/site1</code> and <code>%1$s/site2</code>', 'subdirectory examples' ), $hostname ); ?></td> 228 </tr> 229 </table> 230 231 <?php 232 endif; 233 234 if ( WP_CONTENT_DIR != ABSPATH . 'wp-content' && ( allow_subdirectory_install() || ! allow_subdomain_install() ) ) 235 echo '<div class="error inline"><p><strong>' . __('Warning!') . '</strong> ' . __( 'Subdirectory networks may not be fully compatible with custom wp-content directories.' ) . '</p></div>'; 236 237 $is_www = ( 0 === strpos( $hostname, 'www.' ) ); 238 if ( $is_www ) : 239 ?> 240 <h3><?php esc_html_e( 'Server Address' ); ?></h3> 241 <p><?php printf( __( 'We recommend you change your siteurl to <code>%1$s</code> before enabling the network feature. It will still be possible to visit your site using the <code>www</code> prefix with an address like <code>%2$s</code> but any links will not have the <code>www</code> prefix.' ), substr( $hostname, 4 ), $hostname ); ?></p> 242 <table class="form-table"> 243 <tr> 244 <th scope='row'><?php esc_html_e( 'Server Address' ); ?></th> 245 <td> 246 <?php printf( __( 'The internet address of your network will be <code>%s</code>.' ), $hostname ); ?> 247 </td> 248 </tr> 249 </table> 250 <?php endif; ?> 251 252 <h3><?php esc_html_e( 'Network Details' ); ?></h3> 253 <table class="form-table"> 254 <?php if ( 'localhost' == $hostname ) : ?> 255 <tr> 256 <th scope="row"><?php esc_html_e( 'Sub-directory Install' ); ?></th> 257 <td><?php 258 _e( 'Because you are using <code>localhost</code>, the sites in your WordPress network must use sub-directories. Consider using <code>localhost.localdomain</code> if you wish to use sub-domains.' ); 259 // Uh oh: 260 if ( !allow_subdirectory_install() ) 261 echo ' <strong>' . __( 'Warning!' ) . ' ' . __( 'The main site in a sub-directory install will need to use a modified permalink structure, potentially breaking existing links.' ) . '</strong>'; 262 ?></td> 263 </tr> 264 <?php elseif ( !allow_subdomain_install() ) : ?> 265 <tr> 266 <th scope="row"><?php esc_html_e( 'Sub-directory Install' ); ?></th> 267 <td><?php 268 _e( 'Because your install is in a directory, the sites in your WordPress network must use sub-directories.' ); 269 // Uh oh: 270 if ( !allow_subdirectory_install() ) 271 echo ' <strong>' . __( 'Warning!' ) . ' ' . __( 'The main site in a sub-directory install will need to use a modified permalink structure, potentially breaking existing links.' ) . '</strong>'; 272 ?></td> 273 </tr> 274 <?php elseif ( !allow_subdirectory_install() ) : ?> 275 <tr> 276 <th scope="row"><?php esc_html_e( 'Sub-domain Install' ); ?></th> 277 <td><?php _e( 'Because your install is not new, the sites in your WordPress network must use sub-domains.' ); 278 echo ' <strong>' . __( 'The main site in a sub-directory install will need to use a modified permalink structure, potentially breaking existing links.' ) . '</strong>'; 279 ?></td> 280 </tr> 281 <?php endif; ?> 282 <?php if ( ! $is_www ) : ?> 283 <tr> 284 <th scope='row'><?php esc_html_e( 'Server Address' ); ?></th> 285 <td> 286 <?php printf( __( 'The internet address of your network will be <code>%s</code>.' ), $hostname ); ?> 287 </td> 288 </tr> 289 <?php endif; ?> 290 <tr> 291 <th scope='row'><?php esc_html_e( 'Network Title' ); ?></th> 292 <td> 293 <input name='sitename' type='text' size='45' value='<?php echo esc_attr( $site_name ); ?>' /> 294 <p class="description"> 295 <?php _e( 'What would you like to call your network?' ); ?> 296 </p> 297 </td> 298 </tr> 299 <tr> 300 <th scope='row'><?php esc_html_e( 'Network Admin Email' ); ?></th> 301 <td> 302 <input name='email' type='text' size='45' value='<?php echo esc_attr( $admin_email ); ?>' /> 303 <p class="description"> 304 <?php _e( 'Your email address.' ); ?> 305 </p> 306 </td> 307 </tr> 308 </table> 309 <?php submit_button( __( 'Install' ), 'primary', 'submit' ); ?> 310 </form> 311 <?php 312 } 313 314 /** 315 * Prints step 2 for Network installation process. 316 * 317 * @since 3.0.0 318 */ 319 function network_step2( $errors = false ) { 320 global $wpdb; 321 322 $hostname = get_clean_basedomain(); 323 $slashed_home = trailingslashit( get_option( 'home' ) ); 324 $base = parse_url( $slashed_home, PHP_URL_PATH ); 325 $document_root_fix = str_replace( '\\', '/', realpath( $_SERVER['DOCUMENT_ROOT'] ) ); 326 $abspath_fix = str_replace( '\\', '/', ABSPATH ); 327 $home_path = 0 === strpos( $abspath_fix, $document_root_fix ) ? $document_root_fix . $base : get_home_path(); 328 $wp_siteurl_subdir = preg_replace( '#^' . preg_quote( $home_path, '#' ) . '#', '', $abspath_fix ); 329 $rewrite_base = ! empty( $wp_siteurl_subdir ) ? ltrim( trailingslashit( $wp_siteurl_subdir ), '/' ) : ''; 330 331 332 $location_of_wp_config = ABSPATH; 333 if ( ! file_exists( ABSPATH . 'wp-config.php' ) && file_exists( dirname( ABSPATH ) . '/wp-config.php' ) ) 334 $location_of_wp_config = trailingslashit( dirname( ABSPATH ) ); 335 336 // Wildcard DNS message. 337 if ( is_wp_error( $errors ) ) 338 echo '<div class="error">' . $errors->get_error_message() . '</div>'; 339 340 if ( $_POST ) { 341 if ( allow_subdomain_install() ) 342 $subdomain_install = allow_subdirectory_install() ? ! empty( $_POST['subdomain_install'] ) : true; 343 else 344 $subdomain_install = false; 345 } else { 346 if ( is_multisite() ) { 347 $subdomain_install = is_subdomain_install(); 348 ?> 349 <p><?php _e( 'The original configuration steps are shown here for reference.' ); ?></p> 350 <?php 351 } else { 352 $subdomain_install = (bool) $wpdb->get_var( "SELECT meta_value FROM $wpdb->sitemeta WHERE site_id = 1 AND meta_key = 'subdomain_install'" ); 353 ?> 354 <div class="error"><p><strong><?php _e('Warning:'); ?></strong> <?php _e( 'An existing WordPress network was detected.' ); ?></p></div> 355 <p><?php _e( 'Please complete the configuration steps. To create a new network, you will need to empty or remove the network database tables.' ); ?></p> 356 <?php 357 } 358 } 359 360 $subdir_match = $subdomain_install ? '' : '([_0-9a-zA-Z-]+/)?'; 361 $subdir_replacement_01 = $subdomain_install ? '' : '$1'; 362 $subdir_replacement_12 = $subdomain_install ? '$1' : '$2'; 363 364 if ( $_POST || ! is_multisite() ) { 365 ?> 366 <h3><?php esc_html_e( 'Enabling the Network' ); ?></h3> 367 <p><?php _e( 'Complete the following steps to enable the features for creating a network of sites.' ); ?></p> 368 <div class="updated inline"><p><?php 369 if ( file_exists( $home_path . '.htaccess' ) ) 370 printf( __( '<strong>Caution:</strong> We recommend you back up your existing <code>wp-config.php</code> and <code>%s</code> files.' ), '.htaccess' ); 371 elseif ( file_exists( $home_path . 'web.config' ) ) 372 printf( __( '<strong>Caution:</strong> We recommend you back up your existing <code>wp-config.php</code> and <code>%s</code> files.' ), 'web.config' ); 373 else 374 _e( '<strong>Caution:</strong> We recommend you back up your existing <code>wp-config.php</code> file.' ); 375 ?></p></div> 376 <?php 377 } 378 ?> 379 <ol> 380 <li><p><?php printf( __( 'Add the following to your <code>wp-config.php</code> file in <code>%s</code> <strong>above</strong> the line reading <code>/* That’s all, stop editing! Happy blogging. */</code>:' ), $location_of_wp_config ); ?></p> 381 <textarea class="code" readonly="readonly" cols="100" rows="6"> 382 define('MULTISITE', true); 383 define('SUBDOMAIN_INSTALL', <?php echo $subdomain_install ? 'true' : 'false'; ?>); 384 define('DOMAIN_CURRENT_SITE', '<?php echo $hostname; ?>'); 385 define('PATH_CURRENT_SITE', '<?php echo $base; ?>'); 386 define('SITE_ID_CURRENT_SITE', 1); 387 define('BLOG_ID_CURRENT_SITE', 1);</textarea> 388 <?php 389 $keys_salts = array( 'AUTH_KEY' => '', 'SECURE_AUTH_KEY' => '', 'LOGGED_IN_KEY' => '', 'NONCE_KEY' => '', 'AUTH_SALT' => '', 'SECURE_AUTH_SALT' => '', 'LOGGED_IN_SALT' => '', 'NONCE_SALT' => '' ); 390 foreach ( $keys_salts as $c => $v ) { 391 if ( defined( $c ) ) 392 unset( $keys_salts[ $c ] ); 393 } 394 395 if ( ! empty( $keys_salts ) ) { 396 $keys_salts_str = ''; 397 $from_api = wp_remote_get( 'https://api.wordpress.org/secret-key/1.1/salt/' ); 398 if ( is_wp_error( $from_api ) ) { 399 foreach ( $keys_salts as $c => $v ) { 400 $keys_salts_str .= "\ndefine( '$c', '" . wp_generate_password( 64, true, true ) . "' );"; 401 } 402 } else { 403 $from_api = explode( "\n", wp_remote_retrieve_body( $from_api ) ); 404 foreach ( $keys_salts as $c => $v ) { 405 $keys_salts_str .= "\ndefine( '$c', '" . substr( array_shift( $from_api ), 28, 64 ) . "' );"; 406 } 407 } 408 $num_keys_salts = count( $keys_salts ); 409 ?> 410 <p><?php 411 echo _n( 'This unique authentication key is also missing from your <code>wp-config.php</code> file.', 'These unique authentication keys are also missing from your <code>wp-config.php</code> file.', $num_keys_salts ); ?> <?php _e( 'To make your installation more secure, you should also add:' ) ?></p> 412 <textarea class="code" readonly="readonly" cols="100" rows="<?php echo $num_keys_salts; ?>"><?php echo esc_textarea( $keys_salts_str ); ?></textarea> 413 <?php 414 } 415 ?> 416 </li> 417 <?php 418 if ( iis7_supports_permalinks() ) : 419 // IIS doesn't support RewriteBase, all your RewriteBase are belong to us 420 $iis_subdir_match = ltrim( $base, '/' ) . $subdir_match; 421 $iis_rewrite_base = ltrim( $base, '/' ) . $rewrite_base; 422 $iis_subdir_replacement = $subdomain_install ? '' : '{R:1}'; 423 424 $web_config_file = '<?xml version="1.0" encoding="UTF-8"?> 425 <configuration> 426 <system.webServer> 427 <rewrite> 428 <rules> 429 <rule name="WordPress Rule 1" stopProcessing="true"> 430 <match url="^index\.php$" ignoreCase="false" /> 431 <action type="None" /> 432 </rule>'; 433 if ( is_multisite() && get_site_option( 'ms_files_rewriting' ) ) { 434 $web_config_file .= ' 435 <rule name="WordPress Rule for Files" stopProcessing="true"> 436 <match url="^' . $iis_subdir_match . 'files/(.+)" ignoreCase="false" /> 437 <action type="Rewrite" url="' . $iis_rewrite_base . 'wp-includes/ms-files.php?file={R:1}" appendQueryString="false" /> 438 </rule>'; 439 } 440 $web_config_file .= ' 441 <rule name="WordPress Rule 2" stopProcessing="true"> 442 <match url="^' . $iis_subdir_match . 'wp-admin$" ignoreCase="false" /> 443 <action type="Redirect" url="' . $iis_subdir_replacement . 'wp-admin/" redirectType="Permanent" /> 444 </rule> 445 <rule name="WordPress Rule 3" stopProcessing="true"> 446 <match url="^" ignoreCase="false" /> 447 <conditions logicalGrouping="MatchAny"> 448 <add input="{REQUEST_FILENAME}" matchType="IsFile" ignoreCase="false" /> 449 <add input="{REQUEST_FILENAME}" matchType="IsDirectory" ignoreCase="false" /> 450 </conditions> 451 <action type="None" /> 452 </rule> 453 <rule name="WordPress Rule 4" stopProcessing="true"> 454 <match url="^' . $iis_subdir_match . '(wp-(content|admin|includes).*)" ignoreCase="false" /> 455 <action type="Rewrite" url="' . $iis_rewrite_base . '{R:1}" /> 456 </rule> 457 <rule name="WordPress Rule 5" stopProcessing="true"> 458 <match url="^' . $iis_subdir_match . '([_0-9a-zA-Z-]+/)?(.*\.php)$" ignoreCase="false" /> 459 <action type="Rewrite" url="' . $iis_rewrite_base . '{R:2}" /> 460 </rule> 461 <rule name="WordPress Rule 6" stopProcessing="true"> 462 <match url="." ignoreCase="false" /> 463 <action type="Rewrite" url="index.php" /> 464 </rule> 465 </rules> 466 </rewrite> 467 </system.webServer> 468 </configuration>'; 469 470 ?> 471 <li><p><?php printf( __( 'Add the following to your <code>web.config</code> file in <code>%s</code>, replacing other WordPress rules:' ), $home_path ); ?></p> 472 <?php 473 if ( ! $subdomain_install && WP_CONTENT_DIR != ABSPATH . 'wp-content' ) 474 echo '<p><strong>' . __('Warning:') . ' ' . __( 'Subdirectory networks may not be fully compatible with custom wp-content directories.' ) . '</strong></p>'; 475 ?> 476 <textarea class="code" readonly="readonly" cols="100" rows="20"><?php echo esc_textarea( $web_config_file ); ?> 477 </textarea></li> 478 </ol> 479 480 <?php else : // end iis7_supports_permalinks(). construct an htaccess file instead: 481 482 $ms_files_rewriting = ''; 483 if ( is_multisite() && get_site_option( 'ms_files_rewriting' ) ) { 484 $ms_files_rewriting = "\n# uploaded files\nRewriteRule ^"; 485 $ms_files_rewriting .= $subdir_match . "files/(.+) {$rewrite_base}wp-includes/ms-files.php?file={$subdir_replacement_12} [L]" . "\n"; 486 } 487 488 $htaccess_file = <<<EOF 489 RewriteEngine On 490 RewriteBase {$base} 491 RewriteRule ^index\.php$ - [L] 492 {$ms_files_rewriting} 493 # add a trailing slash to /wp-admin 494 RewriteRule ^{$subdir_match}wp-admin$ {$subdir_replacement_01}wp-admin/ [R=301,L] 495 496 RewriteCond %{REQUEST_FILENAME} -f [OR] 497 RewriteCond %{REQUEST_FILENAME} -d 498 RewriteRule ^ - [L] 499 RewriteRule ^{$subdir_match}(wp-(content|admin|includes).*) {$rewrite_base}{$subdir_replacement_12} [L] 500 RewriteRule ^{$subdir_match}(.*\.php)$ {$rewrite_base}$subdir_replacement_12 [L] 501 RewriteRule . index.php [L] 502 EOF; 503 504 ?> 505 <li><p><?php printf( __( 'Add the following to your <code>.htaccess</code> file in <code>%s</code>, replacing other WordPress rules:' ), $home_path ); ?></p> 506 <?php 507 if ( ! $subdomain_install && WP_CONTENT_DIR != ABSPATH . 'wp-content' ) 508 echo '<p><strong>' . __('Warning:') . ' ' . __( 'Subdirectory networks may not be fully compatible with custom wp-content directories.' ) . '</strong></p>'; 509 ?> 510 <textarea class="code" readonly="readonly" cols="100" rows="<?php echo substr_count( $htaccess_file, "\n" ) + 1; ?>"> 511 <?php echo esc_textarea( $htaccess_file ); ?></textarea></li> 512 </ol> 513 514 <?php endif; // end IIS/Apache code branches. 515 516 if ( !is_multisite() ) { ?> 517 <p><?php printf( __( 'Once you complete these steps, your network is enabled and configured. You will have to log in again.') ); ?> <a href="<?php echo esc_url( site_url( 'wp-login.php' ) ); ?>"><?php _e( 'Log In' ); ?></a></p> 518 <?php 519 } 520 } 521 522 if ( $_POST ) { 523 524 check_admin_referer( 'install-network-1' ); 525 526 require_once ( ABSPATH . 'wp-admin/includes/upgrade.php' ); 527 // create network tables 528 install_network(); 529 $base = parse_url( trailingslashit( get_option( 'home' ) ), PHP_URL_PATH ); 530 $subdomain_install = allow_subdomain_install() ? !empty( $_POST['subdomain_install'] ) : false; 531 if ( ! network_domain_check() ) { 532 $result = populate_network( 1, get_clean_basedomain(), sanitize_email( $_POST['email'] ), wp_unslash( $_POST['sitename'] ), $base, $subdomain_install ); 533 if ( is_wp_error( $result ) ) { 534 if ( 1 == count( $result->get_error_codes() ) && 'no_wildcard_dns' == $result->get_error_code() ) 535 network_step2( $result ); 536 else 537 network_step1( $result ); 538 } else { 539 network_step2(); 540 } 541 } else { 542 network_step2(); 543 } 544 } elseif ( is_multisite() || network_domain_check() ) { 545 network_step2(); 546 } else { 547 network_step1(); 548 } 549 ?> 550 </div> 551 552 <?php include ( ABSPATH . 'wp-admin/admin-footer.php' ); ?>
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| Generated: Tue Mar 25 01:41:18 2014 | WordPress honlapkészítés: online1.hu |