Not connect Firebird

[rafaelfabre]

hello i have a problem not connected to firebird

i'm using-> xampp-windows-x64-7.3.10-1-VC15-installer
firebird instaled-> Firebird-2.5.9.27139_0_x64.exe

after activate in php.ini
;extension=php_interbase.dll

and inside the system 32 folder of windows 10
php_interbase.dll
fbclient.dll

HAVE A THIS PROBLEM-> Fatal error: Uncaught Error: Call to undefined function ibase_connect() in C:\xampp\htdocs\cotacao\conexao_bdserverantigo.php:49 Stack trace: #0 {main} thrown in


IN CMD, I CHECKED IT AND I HAVE THE FOLLOWING RETURN

PHP Warning: PHP Startup: Unable to load dynamic library 'interbase' (tried: C:\xampp\php\ext\interbase (NÒo foi possÝvel encontrar o m¾dulo especificado.), C:\xampp\php\ext\php_interbase.dll (%1 nÒo Ú um aplicativo Win32 vßlido.)) in Unknown on line 0

Warning: PHP Startup: Unable to load dynamic library 'interbase' (tried: C:\xampp\php\ext\interbase (NÒo foi possÝvel encontrar o m¾dulo especificado.), C:\xampp\php\ext\php_interbase.dll (%1 nÒo Ú um aplicativo Win32 vßlido.)) in Unknown on line 0
PHP 7.3.10 (cli) (built: Sep 24 2019 11:59:22) ( ZTS MSVC15 (Visual C++ 2017) x64 )
Copyright (c) 1997-2018 The PHP Group
Zend Engine v3.3.10, Copyright (c) 1998-2018 Zend Technologies

[Nobbie]

system32 folder is for 32bit applications.

[Altrea]

system32 folder is for 32bit applications.

that is not correct. on Windows x64 the folder system32 is for 64Bit libraries. The related 32 Bit folder is named SysWoW64

Don't ask why, Microsoft logic

[rafaelfabre]

SOLVED !
TEST VARIOUS VERSIONS OF XAMPP WITH PHP 7, SOME DON'T HAVE THE INTERBASE LIB AND I WANT TO CONTINUE USING IT I USED THE VERSION -> xampp-windows-x64-7.2.33-1-VC15-installer THAT WORKS IT HAS INTERBASE LIB AND It is PHP 7.2, WINDOWS 10 64BIT.
THANK YOU ALL FOR THE HELP, I POSTED THE ANSWER HERE BECAUSE SOMEONE MAY NEED IT ONE DAY.