Aestiva H2O Web Site

Installation:
  Free Downloads
  The H2O Family
  Install Notes

Programming:
  Prerequisites
  H2O Whitepaper
  Online Manual
  Code Examples
  H2O Free Support

What's H2O?
H2O is programming made for the web.

What's it like?
H2O is English-like. If you know some Perl, VB, ASP, or PhP you'll be immediately productive in H2O. It runs on Linux, Mac, Unix, and Windows.

How do I try it?
Download H2O for free. Get it from hosting providers. Or buy online.

Where does H2O come from?
The language was invented by Aestiva. H2O stands for:
   HTML with
   HTML/OS
   Overlays.

Upgrading (all versions)
Started by: Admin
After you have installed H2O on your server, you can use the Control Panel on your Aestiva Desktop to upgrade your installed copy to a newer version of H2O.

First, go the Downloads page and download the latest version of H2O. H2O is delivered in a zip file, usually named "h2o-[os name][version].zip". Use an unzip program to extract the actual install program, which will be named "asetup[version]_h2o.cgi" (".exe" for Windows servers).

Log in to your Aestiva Desktop and open the Aestiva Control Panel. Open the "Install - Upgrade Engine" page. Click the "upload new install program" link at the top to upload your install program. Upload "asetup[version]_h2o.cgi" . Then click the filename in the list of Install Programs and "Continue - Yes" to install.