That is really interesting. I wish browsers were able to communicate to daemonized applications (like php 5.4 in web-server mode) via system sockets (this option is available to mysql daemon) instead of listening to IP ports. Because having standalone full-featured web application let's say at USB stick or at optical disc would be really cool, if not the possible issues with multiple daemons / applications trying to share the same 127.0.0.1:80 address/port :-( Perhaps some different browsers based on WebKit or another HTML rendering core can be developed to communicate to PHP via sockets? It is strange that nobody has come to implementation of such idea in years. Also, many would like to run Extension:SMW in such way but I doubt it supports sqlite.. Anyway, a good news! Dmitriy
You can use a dynamic port.