For those using Nedit with php/html here's a macro which will open a
browser window and previw your script (Linux):

file = $file_path $file_name
file = replace_in_string(file, "/path_to_your_server_root/htdocs/", "")
in_browser="mozilla -remote 'openURL(localhost/" file " ,new-window)'" " >&
/dev/null &"
shell_command(in_browser ,"")

It implies you run Apache/php locally, obviously and you may need to adjust
the server root path and/or mozilla location if not standard.

Regards, Andu Novac