define('WP_ALLOW_REPAIR', true);";
} elseif ( isset($_GET['repair']) ) {
$problems = array();
check_admin_referer('repair_db');
if ( 2 == $_GET['repair'] )
$optimize = true;
else
$optimize = false;
$okay = true;
$tables = array_merge( $wpdb->tables, is_multisite() ? $wpdb->global_tables : array( 'users', 'usermeta' ) );
$prefix = $wpdb->prefix;
if ( is_multisite() && ! defined('MULTISITE') ) // _1 to get MU-era main blog
$prefix .= '_1';
// Loop over the WP tables, checking and repairing as needed.
foreach ( $tables as $table ) {
if ( in_array( $table, $wpdb->old_tables ) )
continue;
$check = $wpdb->get_row("CHECK TABLE {$prefix}$table");
if ( 'OK' == $check->Msg_text ) {
echo "The {$prefix}$table table is okay."; } else { echo "
The {$prefix}$table table is not okay. It is reporting the following error: $check->Msg_text. WordPress will attempt to repair this table…";
$repair = $wpdb->get_row("REPAIR TABLE {$prefix}$table");
if ( 'OK' == $check->Msg_text ) {
echo "
Successfully repaired the {$prefix}$table table.";
} else {
echo "
Failed to repair the {prefix}$table table. Error: $check->Msg_text
";
$problems["{$prefix}$table"] = $check->Msg_text;
$okay = false;
}
}
if ( $okay && $optimize ) {
$check = $wpdb->get_row("ANALYZE TABLE {$prefix}$table");
if ( 'Table is already up to date' == $check->Msg_text ) {
echo "
The {$prefix}$table table is already optimized.";
} else {
$check = $wpdb->get_row("OPTIMIZE TABLE {$prefix}$table");
if ( 'OK' == $check->Msg_text || 'Table is already up to date' == $check->Msg_text )
echo "
Successfully optimized the {$prefix}$table table.";
else
echo "
Failed to optimize the {$prefix}$table table. Error: $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/3'); $problem_output = array(); foreach ( $problems as $table => $problem ) $problem_output[] = "$table: $problem"; echo ''; } else { echo ''.__('Repairs complete. Please remove the following line from wp-config.php to prevent this page from being used by unauthorized users.')."
define('WP_ALLOW_REPAIR', true);";
}
} else {
if ( isset($_GET['referrer']) && 'is_blog_installed' == $_GET['referrer'] )
_e('One or more database tables is unavailable. To allow WordPress to attempt to repair these tables, press the "Repair Database" button. Repairing can take awhile, so please be patient.');
else
_e('WordPress can automatically look for some common database problems and repair them. Repairing can take awhile, so please be patient.')
?>