I would try it by using php function ifx_connect, but it doesn't work,
I just got:

The Dynamic link library isqlt09a.dll could not be found in the specified path c:\apache\php

I have installed easy php404.EXE, it should support Informix,there is
library php_ifx.dll, but it needs isqlt09a.dll ????

Is isqlt09a.dll part of PowerBuilder? I tried to download PowerBuilder 8.0 but It was not there, may be because I have not downloaded all
zip packages.

do anybody have this dll?

ThanX

the file isqlt09a.dll is part of the Informix Client Software development kit. (free for download at http://www.informix.com/evaluate)

by the way isqlt09a.dll from csdk 2.70 has a problem on Win98...