Check DB connection state

[Memnoch1207]

Does anyone know how I can check the state of the db connection?

In asp it would be something like this
if(conn.state = 1) then
end if

how would this be done in php?

my DB_DSN looks like this


define('DB_DSN', 'pgsql://phptest:test@frink.intruos.com/phptest');

[phpman]

echo connection_status();

will tell you the connection state.

and what is this

define('DB_DSN', 'pgsql://phptest:test@frink.intruos.com/phptest');


all you did was assign a variable that equals
'pgsql://phptest:test@frink.intruos.com/phptest'

how is that helping?

[Memnoch1207]

yes, I defined a variable that holds my connectionString to the database. It's like assigning the Application("ConnectionString") in a global.asa in asp.

that way all I have to do is

// connects to database
$db = DB::connect(DB_DSN);

// querys the database
$getRecords = $db->query('SELECT * FROM tablename');

// closes connection
$db->disconnect();