calling a web app in a HTML environment

I am sure that I have asked this question before, but can’t find it in my conversation history. Is it possible to call a web app from a HTML development environment?
If so, is there any sample code?

You can access a web app running from the IDE by using http://127.0.0.1: or http://: (providing you’ve opened the debug port on your firewall.

But is this what you’re asking for?

[quote=226312:@Wayne Golding]You can access a web app running from the IDE by using http://127.0.0.1: or http://: (providing you’ve opened the debug port on your firewall.

But is this what you’re asking for?[/quote]
Pretty well my question Wayne, but can you call the compiled web app (CGI) locally or can you only run an app while in the development phase?

You can run a cgi app locally, if you install Apache and Perl. I don’t remember if you use Mac or Windows, but there are solutions for both.

Download MAMP or WAMP from https://bitnami.com/stacks, run installer, start app, then you need to find out how to run the cgi.