I know it's not exactly the right place for such a question, but I've seen similar questions to this here, and I don't know any other place where I could ask this, so sorry in advance. Do yo...

I have a LAMP (PHP) web app which need to interface with programs on an IBM 3270 mainframe (via Microsoft SNA Server). One solution I'm looking at is screen-scraping via 3270. (I'm integratin...