Description:
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PDO does not work on Windows.

Reproduce code:
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Any of these:
$dbconn = new PDO('mssql:host=localhost;dbname=blah', 'blah', 'blah');
$dbconn = new PDO('dblib:host=localhost;dbname=blah', 'blah', 'blah');
$dbconn = new PDO('odbc:testodbc', 'blah', 'blah');
$dbconn = new PDO('odbc:testodbc');

Expected result:
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Umm.. for it to connect.

Actual result:
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A "could not find driver" error. PHP file has every single one..

extension=php_pdo.dll
extension=php_pdo_mssql.dll
extension=php_pdo_odbc.dll

And nothing works. Every other DLL works fine. I can't use dl() because windows sucks.

No documentation what-so-ever helps windows users. I would love not to use this piece of crap, but don't really have a choice. At this point I'm about to ditch PDO.