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Description

Wraps errors in a nice header and footer and dies.

Will not die if wpdb::$show_errors is false.

Usage

$void|false = wpdb::bail( $message, $error_code );

Parameters

$message

( string ) required – The error message.

$error_code

( string ) optional default: 500 – Optional. A computer-readable string to identify the error.

Returns

void|false Void if the showing of errors is enabled, false if disabled.

Source

File name: wordpress/wp-includes/wp-db.php
Lines:

  public function bail( $message, $error_code = '500' ) {
    if ( $this->wpdb::show_errors ) {
      $error = '';

      if ( $this->use_mysqli ) {
        if ( $this->dbh instanceof mysqli ) {
          $error = mysqli_error( $this->dbh );
        } elseif ( mysqli_connect_errno() ) {
          $error = mysqli_connect_error();
        }
      } else {
        if ( is_resource( $this->dbh ) ) {
          $error = mysql_error( $this->dbh );
        } else {
          $error = mysql_error();
        }
      }

      if ( $error ) {
        $message = '<p><code>' . $error . "</code></p>\n" . $message;
      }

      wp_die( $message );
    } else {
      if ( class_exists( 'WP_Error', false ) ) {
        $this->error = new WP_Error( $error_code, $message );
      } else {
        $this->error = $message;
      }

      return false;
    }
  }
 

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