isConnected

Syntax

bool isConnected()

Upgrading From V5

V5 Failed connection is false
V6 failed connection is null

This function tests if a database connection has been established or not. You can use this to provide a controlled response to connection failure. The result of this function is either null, or the connectionId of the database if connected (==true)

Usage

$obj = new ADOdb\connector($acd);
 
$conn = $obj->connect($database,$user,$password);
 
if (!$conn->isConnected())
    /*
     * fail gracefully
     * /