wp-config.php file. Once this line is added to your config, reload this page.' ) . "define('WP_ALLOW_REPAIR', true);";
} elseif ( isset( $_GET['repair'] ) ) {
check_admin_referer( 'repair_db' );
$optimize = 2 == $_GET['repair'];
$okay = true;
$problems = array();
$tables = $wpdb->tables();
// Sitecategories may not exist if global terms are disabled.
if ( is_multisite() && ! $wpdb->get_var( "SHOW TABLES LIKE '$wpdb->sitecategories'" ) )
unset( $tables['sitecategories'] );
$tables = array_merge( $tables, (array) apply_filters( 'tables_to_repair', array() ) ); // Return tables with table prefixes.
// Loop over the tables, checking and repairing as needed.
foreach ( $tables as $table ) {
$check = $wpdb->get_row( "CHECK TABLE $table" );
echo '';
if ( 'OK' == $check->Msg_text ) {
/* translators: %s: table name */
printf( __( 'The %s table is okay.' ), "$table" );
} else {
/* translators: 1: table name, 2: error message, */
printf( __( 'The %1$s table is not okay. It is reporting the following error: %2$s. WordPress will attempt to repair this table…' ) , "$table", "$check->Msg_text" );
$repair = $wpdb->get_row( "REPAIR TABLE $table" );
echo '
';
if ( 'OK' == $check->Msg_text ) {
/* translators: %s: table name */
printf( __( 'Successfully repaired the %s table.' ), "$table" );
} else {
/* translators: 1: table name, 2: error message, */
echo sprintf( __( 'Failed to repair the %1$s table. Error: %2$s' ), "$table", "$check->Msg_text" ) . '
';
$problems[$table] = $check->Msg_text;
$okay = false;
}
}
if ( $okay && $optimize ) {
$check = $wpdb->get_row( "ANALYZE TABLE $table" );
echo '
';
if ( 'Table is already up to date' == $check->Msg_text ) {
/* translators: %s: table name */
printf( __( 'The %s table is already optimized.' ), "$table" );
} else {
$check = $wpdb->get_row( "OPTIMIZE TABLE $table" );
echo '
';
if ( 'OK' == $check->Msg_text || 'Table is already up to date' == $check->Msg_text ) {
/* translators: %s: table name */
printf( __( 'Successfully optimized the %s table.' ), "$table" );
} else {
/* translators: 1: table name, 2: error message, */
printf( __( 'Failed to optimize the %1$s table. Error: %2$s' ), "$table", "$check->Msg_text" );
}
}
}
echo '
' . __('Some database problems could not be repaired. Please copy-and-paste the following list of errors to the WordPress support forums to get additional assistance.') . '
', __( 'http://wordpress.org/support/forum/how-to-and-troubleshooting' ) ); $problem_output = ''; foreach ( $problems as $table => $problem ) $problem_output .= "$table: $problem\n"; echo ''; } else { echo '' . __( 'Repairs complete. Please remove the following line from wp-config.php to prevent this page from being used by unauthorized users.' ) . "
define('WP_ALLOW_REPAIR', true);";
}
} else {
if ( isset( $_GET['referrer'] ) && 'is_blog_installed' == $_GET['referrer'] )
echo '' . __( 'One or more database tables are unavailable. To allow WordPress to attempt to repair these tables, press the “Repair Database” button. Repairing can take a while, so please be patient.' ) . '
'; else echo '' . __( 'WordPress can automatically look for some common database problems and repair them. Repairing can take a while, so please be patient.' ) . '
'; ?>