blobs in informix

I have lots of doubts about how to work with blobs in PHP connecting to an informix server. I have BYTE blobs and TEXT blobs. The BYTE blobs are images (jpg or gif) that will go on the web pages. How do I load them on the web page? I also have text on another blob. How do I load (and unload) that text using PHP4? Thanks!!! :-) "And I'm happy, because you make me feel good, about me." - Melvin Udall ----------------------------------------------------------------- Martín Marqués email: martin@math.unl.edu.ar Santa Fe - Argentina http://math.unl.edu.ar/~martin/ Administrador de sistemas en math.unl.edu.ar -----------------------------------------------------------------