Overview
KB
Technical FAQ
PHP Manual
CSS2 Manual
HTML Manual
JS Guide
JS Reference
PhpDock Manual
Nu-Coder Manual
PhpExpress Manual
PHP Joomla
Development
Learn PHP
 
<PDO::getAvailableDriversPDO::lastInsertId>
^PDOLast updated: Mon, 26 Oct 2026

PDO::inTransaction

(PHP 5 >= 5.3.3, Bundled pdo_pgsql, PHP 7, PHP 8)

PDO::inTransaction — Checks if inside a transaction

Description

public function PDO::inTransaction(): bool

Checks if a transaction is currently active within the driver. This method only works for database drivers that support transactions.

Parameters

This function has no parameters.

Return Values

Returns true if a transaction is currently active, and false if not.


<PDO::getAvailableDriversPDO::lastInsertId>
^PDOLast updated: Mon, 26 Oct 2026