public static function insert($keysValues)
{
global $wpdb;
$table = $wpdb->prefix . 'data_pengajian_kota';
$wpdb->insert($table, (array) $keysValues);
if (!empty($wpdb->error)) {
dead_db();
var_dump($wpdb->last_query);
}
}
/**
* Sets the database table prefix and the format specifiers for database table columns.
*
* Columns not listed here default to %s.
*
* @see wpdb::$field_types Since 2.8.0
* @see wpdb::prepare()
* @see wpdb::insert()
* @see wpdb::update()
* @see wpdb::set_prefix()
*
* @access private
* @since 3.0.0
*/
function wp_set_wpdb_vars()
{
global $wpdb, $table_prefix;
if (!empty($wpdb->error)) {
dead_db();
}
$wpdb->field_types = array('post_author' => '%d', 'post_parent' => '%d', 'menu_order' => '%d', 'term_id' => '%d', 'term_group' => '%d', 'term_taxonomy_id' => '%d', 'parent' => '%d', 'count' => '%d', 'object_id' => '%d', 'term_order' => '%d', 'ID' => '%d', 'commment_ID' => '%d', 'comment_post_ID' => '%d', 'comment_parent' => '%d', 'user_id' => '%d', 'link_id' => '%d', 'link_owner' => '%d', 'link_rating' => '%d', 'option_id' => '%d', 'blog_id' => '%d', 'meta_id' => '%d', 'post_id' => '%d', 'user_status' => '%d', 'umeta_id' => '%d', 'comment_karma' => '%d', 'comment_count' => '%d', 'active' => '%d', 'cat_id' => '%d', 'deleted' => '%d', 'lang_id' => '%d', 'mature' => '%d', 'public' => '%d', 'site_id' => '%d', 'spam' => '%d');
$prefix = $wpdb->set_prefix($table_prefix);
if (is_wp_error($prefix)) {
wp_die('<strong>错误</strong>：在 <code>wp-config.php</code> 配置文件中的 <code>$table_prefix</code> 只能包含数字、字母和下划线。');
}
}
/**
* Check that the connection to the database is still up. If not, try to reconnect.
*
* If this function is unable to reconnect, it will forcibly die, or if after the
* the template_redirect hook has been fired, return false instead.
*
* If $allow_bail is false, the lack of database connection will need
* to be handled manually.
*
* @since 3.9.0
*
* @param bool $allow_bail Optional. Allows the function to bail. Default true.
* @return bool|void True if the connection is up.
*/
public function check_connection($allow_bail = true)
{
if ($this->use_mysqli) {
if (@mysqli_ping($this->dbh)) {
return true;
}
} else {
if (@mysql_ping($this->dbh)) {
return true;
}
}
$error_reporting = false;
// Disable warnings, as we don't want to see a multitude of "unable to connect" messages
if (WP_DEBUG) {
$error_reporting = error_reporting();
error_reporting($error_reporting & ~E_WARNING);
}
for ($tries = 1; $tries <= $this->reconnect_retries; $tries++) {
// On the last try, re-enable warnings. We want to see a single instance of the
// "unable to connect" message on the bail() screen, if it appears.
if ($this->reconnect_retries === $tries && WP_DEBUG) {
error_reporting($error_reporting);
}
if ($this->db_connect(false)) {
if ($error_reporting) {
error_reporting($error_reporting);
}
return true;
}
sleep(1);
}
// If template_redirect has already happened, it's too late for wp_die()/dead_db().
// Let's just return and hope for the best.
if (did_action('template_redirect')) {
return false;
}
if (!$allow_bail) {
return false;
}
// We weren't able to reconnect, so we better bail.
$this->bail(sprintf("\n<h1>Error reconnecting to the database</h1>\n<p>This means that we lost contact with the database server at <code>%s</code>. This could mean your host's database server is down.</p>\n<ul>\n\t<li>Are you sure that the database server is running?</li>\n\t<li>Are you sure that the database server is not under particularly heavy load?</li>\n</ul>\n<p>If you're unsure what these terms mean you should probably contact your host. If you still need help you can always visit the <a href='https://wordpress.org/support/'>WordPress Support Forums</a>.</p>\n", htmlspecialchars($this->dbhost, ENT_QUOTES)), 'db_connect_fail');
// Call dead_db() if bail didn't die, because this database is no more. It has ceased to be (at least temporarily).
dead_db();
}
define('WP_LANG_DIR', ABSPATH . WPINC . '/languages'); // no leading slash, no trailing slash, full path, not relative to ABSPATH
if (!defined('LANGDIR')) {
// Old relative path maintained for backwards compatibility
define('LANGDIR', WPINC . '/languages');
}
}
}
require (ABSPATH . WPINC . '/compat.php');
require (ABSPATH . WPINC . '/functions.php');
require (ABSPATH . WPINC . '/classes.php');
require_wp_db();
if ( !empty($wpdb->error) )
dead_db();
/**
* Format specifiers for DB columns. Columns not listed here default to %s.
* @since 2.8.0
* @see wpdb:$field_types
* @see wpdb:prepare()
* @see wpdb:insert()
* @see wpdb:update()
*/
$wpdb->field_types = array( 'post_author' => '%d', 'post_parent' => '%d', 'menu_order' => '%d', 'term_id' => '%d', 'term_group' => '%d', 'term_taxonomy_id' => '%d',
'parent' => '%d', 'count' => '%d','object_id' => '%d', 'term_order' => '%d', 'ID' => '%d', 'commment_ID' => '%d', 'comment_post_ID' => '%d', 'comment_parent' => '%d',
'user_id' => '%d', 'link_id' => '%d', 'link_owner' => '%d', 'link_rating' => '%d', 'option_id' => '%d', 'blog_id' => '%d', 'meta_id' => '%d', 'post_id' => '%d',
'user_status' => '%d', 'umeta_id' => '%d', 'comment_karma' => '%d', 'comment_count' => '%d');
$prefix = $wpdb->set_prefix($table_prefix);
/**
* Test whether blog is already installed.
*
* The cache will be checked first. If you have a cache plugin, which saves the
* cache values, then this will work. If you use the default WordPress cache,
* and the database goes away, then you might have problems.
*
* Checks for the option siteurl for whether WordPress is installed.
*
* @since 2.1.0
* @uses $wpdb
*
* @return bool Whether blog is already installed.
*/
function is_blog_installed()
{
global $wpdb;
// Check cache first. If options table goes away and we have true cached, oh well.
if (wp_cache_get('is_blog_installed')) {
return true;
}
$suppress = $wpdb->suppress_errors();
if (!defined('WP_INSTALLING')) {
$alloptions = wp_load_alloptions();
}
// If siteurl is not set to autoload, check it specifically
if (!isset($alloptions['siteurl'])) {
$installed = $wpdb->get_var("SELECT option_value FROM {$wpdb->options} WHERE option_name = 'siteurl'");
} else {
$installed = $alloptions['siteurl'];
}
$wpdb->suppress_errors($suppress);
$installed = !empty($installed);
wp_cache_set('is_blog_installed', $installed);
if ($installed) {
return true;
}
$suppress = $wpdb->suppress_errors();
$tables = $wpdb->get_col('SHOW TABLES');
$wpdb->suppress_errors($suppress);
$wp_tables = $wpdb->tables();
// Loop over the WP tables. If none exist, then scratch install is allowed.
// If one or more exist, suggest table repair since we got here because the options
// table could not be accessed.
foreach ($wp_tables as $table) {
// If one of the WP tables exist, then we are in an insane state.
if (in_array($table, $tables)) {
// The existence of custom user tables shouldn't suggest an insane state or prevent a clean install.
if (defined('CUSTOM_USER_TABLE') && CUSTOM_USER_TABLE == $table) {
continue;
}
if (defined('CUSTOM_USER_META_TABLE') && CUSTOM_USER_META_TABLE == $table) {
continue;
}
// If visiting repair.php, return true and let it take over.
if (defined('WP_REPAIRING')) {
return true;
}
// Die with a DB error.
$wpdb->error = sprintf('Uma ou mais tabelas do banco de dados não estão disponíveis. O banco de dados pode precisar <a href="%s">reparo</a>.', 'maint/repair.php?referrer=is_blog_installed');
dead_db();
}
}
wp_cache_set('is_blog_installed', false);
return false;
}
/**
* Displays a failure message.
*
* Used when a blog's tables do not exist. Checks for a missing $wpdb->site table as well.
*
* @access private
* @since 3.0.0
* @since 4.4.0 The `$domain` and `$path` parameters were added.
*
* @global wpdb $wpdb WordPress database abstraction object.
*
* @param string $domain The requested domain for the error to reference.
* @param string $path The requested path for the error to reference.
*/
function ms_not_installed($domain, $path)
{
global $wpdb;
if (!is_admin()) {
dead_db();
}
wp_load_translations_early();
$title = __('Error establishing a database connection');
$msg = '<h1>' . $title . '</h1>';
$msg .= '<p>' . __('If your site does not display, please contact the owner of this network.') . '';
$msg .= ' ' . __('If you are the owner of this network please check that MySQL is running properly and all tables are error free.') . '</p>';
$query = $wpdb->prepare("SHOW TABLES LIKE %s", $wpdb->esc_like($wpdb->site));
if (!$wpdb->get_var($query)) {
$msg .= '<p>' . sprintf(__('<strong>Database tables are missing.</strong> This means that MySQL is not running, WordPress was not installed properly, or someone deleted %s. You really should look at your database now.'), '<code>' . $wpdb->site . '</code>') . '</p>';
} else {
$msg .= '<p>' . sprintf(__('<strong>Could not find site %1$s.</strong> Searched for table %2$s in database %3$s. Is that right?'), '<code>' . rtrim($domain . $path, '/') . '</code>', '<code>' . $wpdb->blogs . '</code>', '<code>' . DB_NAME . '</code>') . '</p>';
}
$msg .= '<p><strong>' . __('What do I do now?') . '</strong> ';
/* translators: %s: Codex URL */
$msg .= sprintf(__('Read the <a href="%s" target="_blank">bug report</a> page. Some of the guidelines there may help you figure out what went wrong.'), __('https://codex.wordpress.org/Debugging_a_WordPress_Network'));
$msg .= ' ' . __('If you’re still stuck with this message, then check that your database contains the following tables:') . '</p><ul>';
foreach ($wpdb->tables('global') as $t => $table) {
if ('sitecategories' == $t) {
continue;
}
$msg .= '<li>' . $table . '</li>';
}
$msg .= '</ul>';
wp_die($msg, $title, array('response' => 500));
}
/**
* Sets the database table prefix and the format specifiers for database table columns.
*
* Columns not listed here default to %s.
*
* @see wpdb::$field_types Since 2.8.0
* @see wpdb::prepare()
* @see wpdb::insert()
* @see wpdb::update()
* @see wpdb::set_prefix()
*
* @access private
* @since 3.0.0
*/
function wp_set_wpdb_vars()
{
global $wpdb, $table_prefix;
if (!empty($wpdb->error)) {
dead_db();
}
$wpdb->field_types = array('post_author' => '%d', 'post_parent' => '%d', 'menu_order' => '%d', 'term_id' => '%d', 'term_group' => '%d', 'term_taxonomy_id' => '%d', 'parent' => '%d', 'count' => '%d', 'object_id' => '%d', 'term_order' => '%d', 'ID' => '%d', 'commment_ID' => '%d', 'comment_post_ID' => '%d', 'comment_parent' => '%d', 'user_id' => '%d', 'link_id' => '%d', 'link_owner' => '%d', 'link_rating' => '%d', 'option_id' => '%d', 'blog_id' => '%d', 'meta_id' => '%d', 'post_id' => '%d', 'user_status' => '%d', 'umeta_id' => '%d', 'comment_karma' => '%d', 'comment_count' => '%d', 'active' => '%d', 'cat_id' => '%d', 'deleted' => '%d', 'lang_id' => '%d', 'mature' => '%d', 'public' => '%d', 'site_id' => '%d', 'spam' => '%d');
$prefix = $wpdb->set_prefix($table_prefix);
if (is_wp_error($prefix)) {
wp_die('<strong>Fehler:</strong> Das Tabellenpräfix <code>$table_prefix</code> in <code>wp-config.php</code> darf nur Buchstaben, Zahlen und Unterstriche enthalten.');
}
}
/**
* Sets the database table prefix and the format specifiers for database table columns.
*
* Columns not listed here default to %s.
*
* @see wpdb::$field_types Since 2.8.0
* @see wpdb::prepare()
* @see wpdb::insert()
* @see wpdb::update()
* @see wpdb::set_prefix()
*
* @access private
* @since 3.0.0
*/
function wp_set_wpdb_vars() {
global $wpdb, $table_prefix;
if ( !empty( $wpdb->error ) )
dead_db();
$wpdb->field_types = array( 'post_author' => '%d', 'post_parent' => '%d', 'menu_order' => '%d', 'term_id' => '%d', 'term_group' => '%d', 'term_taxonomy_id' => '%d',
'parent' => '%d', 'count' => '%d','object_id' => '%d', 'term_order' => '%d', 'ID' => '%d', 'commment_ID' => '%d', 'comment_post_ID' => '%d', 'comment_parent' => '%d',
'user_id' => '%d', 'link_id' => '%d', 'link_owner' => '%d', 'link_rating' => '%d', 'option_id' => '%d', 'blog_id' => '%d', 'meta_id' => '%d', 'post_id' => '%d',
'user_status' => '%d', 'umeta_id' => '%d', 'comment_karma' => '%d', 'comment_count' => '%d',
// multisite:
'active' => '%d', 'cat_id' => '%d', 'deleted' => '%d', 'lang_id' => '%d', 'mature' => '%d', 'public' => '%d', 'site_id' => '%d', 'spam' => '%d',
);
$prefix = $wpdb->set_prefix( $table_prefix );
if ( is_wp_error( $prefix ) )
wp_die( /*WP_I18N_BAD_PREFIX*/'<strong>ERROR</strong>: <code>$table_prefix</code> in <code>wp-config.php</code> can only contain numbers, letters, and underscores.'/*/WP_I18N_BAD_PREFIX*/ );
}
/**
* Sets the database table prefix and the format specifiers for database table columns.
*
* Columns not listed here default to %s.
*
* @see nxtdb::$field_types Since 2.8.0
* @see nxtdb::prepare()
* @see nxtdb::insert()
* @see nxtdb::update()
* @see nxtdb::set_prefix()
*
* @access private
* @since 3.0.0
*/
function nxt_set_nxtdb_vars()
{
global $nxtdb, $table_prefix;
if (!empty($nxtdb->error)) {
dead_db();
}
$nxtdb->field_types = array('post_author' => '%d', 'post_parent' => '%d', 'menu_order' => '%d', 'term_id' => '%d', 'term_group' => '%d', 'term_taxonomy_id' => '%d', 'parent' => '%d', 'count' => '%d', 'object_id' => '%d', 'term_order' => '%d', 'ID' => '%d', 'commment_ID' => '%d', 'comment_post_ID' => '%d', 'comment_parent' => '%d', 'user_id' => '%d', 'link_id' => '%d', 'link_owner' => '%d', 'link_rating' => '%d', 'option_id' => '%d', 'blog_id' => '%d', 'meta_id' => '%d', 'post_id' => '%d', 'user_status' => '%d', 'umeta_id' => '%d', 'comment_karma' => '%d', 'comment_count' => '%d', 'active' => '%d', 'cat_id' => '%d', 'deleted' => '%d', 'lang_id' => '%d', 'mature' => '%d', 'public' => '%d', 'site_id' => '%d', 'spam' => '%d');
$prefix = $nxtdb->set_prefix($table_prefix);
if (is_nxt_error($prefix)) {
nxt_die('<strong>ERROR</strong>: <code>$table_prefix</code> in <code>nxt-config.php</code> can only contain numbers, letters, and underscores.');
}
}
/**
* Sets the database table prefix and the format specifiers for database table columns.
*
* Columns not listed here default to %s.
*
* @see wpdb::$field_types Since 2.8.0
* @see wpdb::prepare()
* @see wpdb::insert()
* @see wpdb::update()
* @see wpdb::set_prefix()
*
* @access private
* @since 3.0.0
*/
function wp_set_wpdb_vars()
{
global $wpdb, $table_prefix;
if (!empty($wpdb->error)) {
dead_db();
}
$wpdb->field_types = array('post_author' => '%d', 'post_parent' => '%d', 'menu_order' => '%d', 'term_id' => '%d', 'term_group' => '%d', 'term_taxonomy_id' => '%d', 'parent' => '%d', 'count' => '%d', 'object_id' => '%d', 'term_order' => '%d', 'ID' => '%d', 'commment_ID' => '%d', 'comment_post_ID' => '%d', 'comment_parent' => '%d', 'user_id' => '%d', 'link_id' => '%d', 'link_owner' => '%d', 'link_rating' => '%d', 'option_id' => '%d', 'blog_id' => '%d', 'meta_id' => '%d', 'post_id' => '%d', 'user_status' => '%d', 'umeta_id' => '%d', 'comment_karma' => '%d', 'comment_count' => '%d', 'active' => '%d', 'cat_id' => '%d', 'deleted' => '%d', 'lang_id' => '%d', 'mature' => '%d', 'public' => '%d', 'site_id' => '%d', 'spam' => '%d');
$prefix = $wpdb->set_prefix($table_prefix);
if (is_wp_error($prefix)) {
wp_die('<strong>ERREUR</strong>: la ligne <code>$table_prefix</code> du fichier <code>wp-config.php</code> ne doit contenir que des chiffres, lettres ou le caractère souligné.');
}
}
/**
* Check that the connection to the database is still up. If not, try
* to reconnect
*
* If this function is unable to reconnect, it will forcibly die, or if after the
* the template_redirect hook has been fired, return false instead
*
* If $allow_bail is false, the lack of database connection will need
* to be handled manually
*
* @param bool $allow_bail Optional. Allows the function to bail. Default true.
*
* @return bool|void True if the connection is up.
*/
public function check_connection($allow_bail = true, $dbh_or_table = false)
{
$dbh = $this->get_db_object($dbh_or_table);
if ($this->dbh_type_check($dbh)) {
if (true === $this->use_mysqli) {
if (mysqli_ping($dbh)) {
return true;
}
} else {
if (mysql_ping($dbh)) {
return true;
}
}
}
if (false === $allow_bail) {
return false;
}
$error_reporting = false;
// Disable warnings, as we don't want to see a multitude of "unable to connect" messages
if (WP_DEBUG) {
$error_reporting = error_reporting();
error_reporting($error_reporting & ~E_WARNING);
}
for ($tries = 1; $tries <= $this->reconnect_retries; $tries++) {
// On the last try, re-enable warnings. We want to see a single instance of the
// "unable to connect" message on the bail() screen, if it appears.
if ($this->reconnect_retries === $tries && WP_DEBUG) {
error_reporting($error_reporting);
}
if ($this->db_connect(false)) {
if ($error_reporting) {
error_reporting($error_reporting);
}
return true;
}
sleep(1);
}
// If template_redirect has already happened, it's too late for wp_die()/dead_db().
// Let's just return and hope for the best.
if (did_action('template_redirect')) {
return false;
}
wp_load_translations_early();
$message = '<h1>' . __('Error reconnecting to the database', 'ludicrousdb') . "</h1>\n";
$message .= '<p>' . sprintf(__('This means that we lost contact with the database server at %s. This could mean your host’s database server is down.', 'ludicrousdb'), '<code>' . htmlspecialchars($this->dbhost, ENT_QUOTES) . '</code>') . "</p>\n";
$message .= "<ul>\n";
$message .= '<li>' . __('Are you sure that the database server is running?', 'ludicrousdb') . "</li>\n";
$message .= '<li>' . __('Are you sure that the database server is not under particularly heavy load?', 'ludicrousdb') . "</li>\n";
$message .= "</ul>\n";
$message .= '<p>' . sprintf(__('If you’re unsure what these terms mean you should probably contact your host. If you still need help you can always visit the <a href="%s">WordPress Support Forums</a>.', 'ludicrousdb'), __('https://wordpress.org/support/', 'ludicrousdb')) . "</p>\n";
// We weren't able to reconnect, so we better bail.
$this->bail($message, 'db_connect_fail');
// Call dead_db() if bail didn't die, because this database is no more. It has ceased to be (at least temporarily).
dead_db();
}
/**
* Sets the database table prefix and the format specifiers for database table columns.
*
* Columns not listed here default to %s.
*
* @see wpdb::$field_types Since 2.8.0
* @see wpdb::prepare()
* @see wpdb::insert()
* @see wpdb::update()
* @see wpdb::set_prefix()
*
* @access private
* @since 3.0.0
*/
function wp_set_wpdb_vars()
{
global $wpdb, $table_prefix;
if (!empty($wpdb->error)) {
dead_db();
}
$wpdb->field_types = array('post_author' => '%d', 'post_parent' => '%d', 'menu_order' => '%d', 'term_id' => '%d', 'term_group' => '%d', 'term_taxonomy_id' => '%d', 'parent' => '%d', 'count' => '%d', 'object_id' => '%d', 'term_order' => '%d', 'ID' => '%d', 'commment_ID' => '%d', 'comment_post_ID' => '%d', 'comment_parent' => '%d', 'user_id' => '%d', 'link_id' => '%d', 'link_owner' => '%d', 'link_rating' => '%d', 'option_id' => '%d', 'blog_id' => '%d', 'meta_id' => '%d', 'post_id' => '%d', 'user_status' => '%d', 'umeta_id' => '%d', 'comment_karma' => '%d', 'comment_count' => '%d', 'active' => '%d', 'cat_id' => '%d', 'deleted' => '%d', 'lang_id' => '%d', 'mature' => '%d', 'public' => '%d', 'site_id' => '%d', 'spam' => '%d');
$prefix = $wpdb->set_prefix($table_prefix);
if (is_wp_error($prefix)) {
wp_die('<strong>HATA</strong>: <code>wp-config.php</code> dosyasında belirtilen <code>$table_prefix</code> sadece rakam, harf ve altçizgi içerebilir.');
}
}
/**
* Set the database table prefix and the format specifiers for database
* table columns.
*
* Columns not listed here default to `%s`.
*
* @since 0.0.1
* @access private
*
* @global hqdb $hqdb The HiveQueen database class.
* @global string $table_prefix The database table prefix.
*/
function hq_set_hqdb_vars()
{
global $hqdb, $table_prefix;
if (!empty($hqdb->error)) {
dead_db();
}
//TODO: Redefine db
/*
$hqdb->field_types = array( 'post_author' => '%d', 'post_parent' => '%d', 'menu_order' => '%d', 'term_id' => '%d', 'term_group' => '%d', 'term_taxonomy_id' => '%d',
'parent' => '%d', 'count' => '%d','object_id' => '%d', 'term_order' => '%d', 'ID' => '%d', 'comment_ID' => '%d', 'comment_post_ID' => '%d', 'comment_parent' => '%d',
'user_id' => '%d', 'link_id' => '%d', 'link_owner' => '%d', 'link_rating' => '%d', 'option_id' => '%d', 'blog_id' => '%d', 'meta_id' => '%d', 'post_id' => '%d',
'user_status' => '%d', 'umeta_id' => '%d', 'comment_karma' => '%d', 'comment_count' => '%d',
// multisite:
'active' => '%d', 'cat_id' => '%d', 'deleted' => '%d', 'lang_id' => '%d', 'mature' => '%d', 'public' => '%d', 'site_id' => '%d', 'spam' => '%d',
);
*/
$hqdb->field_types = array('menu_order' => '%d', 'term_id' => '%d', 'term_group' => '%d', 'parent' => '%d', 'count' => '%d', 'object_id' => '%d', 'term_order' => '%d', 'ID' => '%d', 'user_id' => '%d', 'option_id' => '%d', 'user_status' => '%d');
$prefix = $hqdb->set_prefix($table_prefix);
if (is_hq_error($prefix)) {
hq_load_translations_early();
hq_die(__('<strong>ERROR</strong>: <code>$table_prefix</code> in <code>hq-config.php</code> can only contain numbers, letters, and underscores.'));
}
}
/**
* Sets the database table prefix and the format specifiers for database table columns.
*
* Columns not listed here default to %s.
*
* @see wpdb::$field_types Since 2.8.0
* @see wpdb::prepare()
* @see wpdb::insert()
* @see wpdb::update()
* @see wpdb::set_prefix()
*
* @access private
* @since 3.0.0
*/
function wp_set_wpdb_vars()
{
global $wpdb, $table_prefix;
if (!empty($wpdb->error)) {
dead_db();
}
$wpdb->field_types = array('post_author' => '%d', 'post_parent' => '%d', 'menu_order' => '%d', 'term_id' => '%d', 'term_group' => '%d', 'term_taxonomy_id' => '%d', 'parent' => '%d', 'count' => '%d', 'object_id' => '%d', 'term_order' => '%d', 'ID' => '%d', 'commment_ID' => '%d', 'comment_post_ID' => '%d', 'comment_parent' => '%d', 'user_id' => '%d', 'link_id' => '%d', 'link_owner' => '%d', 'link_rating' => '%d', 'option_id' => '%d', 'blog_id' => '%d', 'meta_id' => '%d', 'post_id' => '%d', 'user_status' => '%d', 'umeta_id' => '%d', 'comment_karma' => '%d', 'comment_count' => '%d', 'active' => '%d', 'cat_id' => '%d', 'deleted' => '%d', 'lang_id' => '%d', 'mature' => '%d', 'public' => '%d', 'site_id' => '%d', 'spam' => '%d');
$prefix = $wpdb->set_prefix($table_prefix);
if (is_wp_error($prefix)) {
wp_die('<strong>ОШИБКА</strong>: <code>$table_prefix</code> в <code>wp-config.php</code> может содержать только числа, буквы и подчёркивания.');
}
}
/**
* Test whether blog is already installed.
*
* The cache will be checked first. If you have a cache plugin, which saves
* the cache values, then this will work. If you use the default WordPress
* cache, and the database goes away, then you might have problems.
*
* Checks for the 'siteurl' option for whether WordPress is installed.
*
* @since 2.1.0
*
* @global wpdb $wpdb WordPress database abstraction object.
*
* @return bool Whether the blog is already installed.
*/
function is_blog_installed()
{
global $wpdb;
/*
* Check cache first. If options table goes away and we have true
* cached, oh well.
*/
if (wp_cache_get('is_blog_installed')) {
return true;
}
$suppress = $wpdb->suppress_errors();
if (!defined('WP_INSTALLING')) {
$alloptions = wp_load_alloptions();
}
// If siteurl is not set to autoload, check it specifically
if (!isset($alloptions['siteurl'])) {
$installed = $wpdb->get_var("SELECT option_value FROM {$wpdb->options} WHERE option_name = 'siteurl'");
} else {
$installed = $alloptions['siteurl'];
}
$wpdb->suppress_errors($suppress);
$installed = !empty($installed);
wp_cache_set('is_blog_installed', $installed);
if ($installed) {
return true;
}
// If visiting repair.php, return true and let it take over.
if (defined('WP_REPAIRING')) {
return true;
}
$suppress = $wpdb->suppress_errors();
/*
* Loop over the WP tables. If none exist, then scratch install is allowed.
* If one or more exist, suggest table repair since we got here because the
* options table could not be accessed.
*/
$wp_tables = $wpdb->tables();
foreach ($wp_tables as $table) {
// The existence of custom user tables shouldn't suggest an insane state or prevent a clean install.
if (defined('CUSTOM_USER_TABLE') && CUSTOM_USER_TABLE == $table) {
continue;
}
if (defined('CUSTOM_USER_META_TABLE') && CUSTOM_USER_META_TABLE == $table) {
continue;
}
if (!$wpdb->get_results("DESCRIBE {$table};")) {
continue;
}
// One or more tables exist. We are insane.
wp_load_translations_early();
// Die with a DB error.
$wpdb->error = sprintf(__('One or more database tables are unavailable. The database may need to be <a href="%s">repaired</a>.'), 'maint/repair.php?referrer=is_blog_installed');
dead_db();
}
$wpdb->suppress_errors($suppress);
wp_cache_set('is_blog_installed', false);
return false;
}
/**
* Test whether blog is already installed.
*
* The cache will be checked first. If you have a cache plugin, which saves the
* cache values, then this will work. If you use the default WordPress cache,
* and the database goes away, then you might have problems.
*
* Checks for the option siteurl for whether WordPress is installed.
*
* @since 2.1.0
* @uses $wpdb
*
* @return bool Whether blog is already installed.
*/
function is_blog_installed()
{
global $wpdb;
// Check cache first. If options table goes away and we have true cached, oh well.
if (wp_cache_get('is_blog_installed')) {
return true;
}
$suppress = $wpdb->suppress_errors();
$alloptions = wp_load_alloptions();
// If siteurl is not set to autoload, check it specifically
if (!isset($alloptions['siteurl'])) {
$installed = $wpdb->get_var("SELECT option_value FROM {$wpdb->options} WHERE option_name = 'siteurl'");
} else {
$installed = $alloptions['siteurl'];
}
$wpdb->suppress_errors($suppress);
$installed = !empty($installed);
wp_cache_set('is_blog_installed', $installed);
if ($installed) {
return true;
}
$suppress = $wpdb->suppress_errors();
$tables = $wpdb->get_col('SHOW TABLES');
$wpdb->suppress_errors($suppress);
// Loop over the WP tables. If none exist, then scratch install is allowed.
// If one or more exist, suggest table repair since we got here because the options
// table could not be accessed.
foreach ($wpdb->tables as $table) {
// If one of the WP tables exist, then we are in an insane state.
if (in_array($wpdb->prefix . $table, $tables)) {
// If visiting repair.php, return true and let it take over.
if (defined('WP_REPAIRING')) {
return true;
}
// Die with a DB error.
$wpdb->error = __('One or more database tables are unavailable. The database may need to be <a href="maint/repair.php?referrer=is_blog_installed">repaired</a>.');
dead_db();
}
}
wp_cache_set('is_blog_installed', false);
return false;
}
/**
* Set the database table prefix and the format specifiers for database
* table columns.
*
* Columns not listed here default to `%s`.
*
* @since 3.0.0
* @access private
*
* @global wpdb $wpdb The WordPress database class.
* @global string $table_prefix The database table prefix.
*/
function wp_set_wpdb_vars()
{
global $wpdb, $table_prefix;
if (!empty($wpdb->error)) {
dead_db();
}
$wpdb->field_types = array('post_author' => '%d', 'post_parent' => '%d', 'menu_order' => '%d', 'term_id' => '%d', 'term_group' => '%d', 'term_taxonomy_id' => '%d', 'parent' => '%d', 'count' => '%d', 'object_id' => '%d', 'term_order' => '%d', 'ID' => '%d', 'comment_ID' => '%d', 'comment_post_ID' => '%d', 'comment_parent' => '%d', 'user_id' => '%d', 'link_id' => '%d', 'link_owner' => '%d', 'link_rating' => '%d', 'option_id' => '%d', 'blog_id' => '%d', 'meta_id' => '%d', 'post_id' => '%d', 'user_status' => '%d', 'umeta_id' => '%d', 'comment_karma' => '%d', 'comment_count' => '%d', 'active' => '%d', 'cat_id' => '%d', 'deleted' => '%d', 'lang_id' => '%d', 'mature' => '%d', 'public' => '%d', 'site_id' => '%d', 'spam' => '%d');
$prefix = $wpdb->set_prefix($table_prefix);
if (is_wp_error($prefix)) {
wp_load_translations_early();
wp_die(sprintf(__('<strong>ERROR</strong>: %1$s in %2$s can only contain numbers, letters, and underscores.'), '<code>$table_prefix</code>', '<code>wp-config.php</code>'));
}
}
/**
* Test whether blog is already installed.
*
* The cache will be checked first. If you have a cache plugin, which saves the
* cache values, then this will work. If you use the default WordPress cache,
* and the database goes away, then you might have problems.
*
* Checks for the option siteurl for whether WordPress is installed.
*
* @since 2.1.0
* @uses $wpdb
*
* @return bool Whether blog is already installed.
*/
function is_blog_installed() {
global $wpdb;
// Check cache first. If options table goes away and we have true cached, oh well.
if ( wp_cache_get( 'is_blog_installed' ) )
return true;
$suppress = $wpdb->suppress_errors();
if ( ! defined( 'WP_INSTALLING' ) ) {
$alloptions = wp_load_alloptions();
}
// If siteurl is not set to autoload, check it specifically
if ( !isset( $alloptions['siteurl'] ) )
$installed = $wpdb->get_var( "SELECT option_value FROM $wpdb->options WHERE option_name = 'siteurl'" );
else
$installed = $alloptions['siteurl'];
$wpdb->suppress_errors( $suppress );
$installed = !empty( $installed );
wp_cache_set( 'is_blog_installed', $installed );
if ( $installed )
return true;
$suppress = $wpdb->suppress_errors();
$tables = $wpdb->get_col('SHOW TABLES');
$wpdb->suppress_errors( $suppress );
$wp_tables = $wpdb->tables();
// Loop over the WP tables. If none exist, then scratch install is allowed.
// If one or more exist, suggest table repair since we got here because the options
// table could not be accessed.
foreach ( $wp_tables as $table ) {
// If one of the WP tables exist, then we are in an insane state.
if ( in_array( $table, $tables ) ) {
// The existence of custom user tables shouldn't suggest an insane state or prevent a clean install.
if ( defined( 'CUSTOM_USER_TABLE' ) && CUSTOM_USER_TABLE == $table )
continue;
if ( defined( 'CUSTOM_USER_META_TABLE' ) && CUSTOM_USER_META_TABLE == $table )
continue;
// If visiting repair.php, return true and let it take over.
if ( defined('WP_REPAIRING') )
return true;
// Die with a DB error.
$wpdb->error = sprintf( /*WP_I18N_NO_TABLES*/'Mindestens eine Datenbanktabelle ist nicht erreichbar. Die Datenbank sollte vielleicht <a href="%s">repariert</a> werden.'/*/WP_I18N_NO_TABLES*/, 'maint/repair.php?referrer=is_blog_installed' );
dead_db();
}
}
wp_cache_set( 'is_blog_installed', false );
return false;
}