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 on-line.

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

Random Numbers

random.html


<<

# sample data /#
x[1,1]="aa" x[2,1]="123456"         
x[1,2]="bb" x[2,2]="678901"         
x[1,3]="cc" x[2,3]="273839"         
>>
<html>
<title>Random Character Examples</title>
<body bgcolor=white>
<per>
1. Random Number of 1 to 100: <<random(100)>>
<br><br>

2. Random Number between 5 and 10: <<random(5,10)>>
<br><br>

3. Randomize table rows. Table is:<br><font color=red>
<<DISPLAY NAME=X "[1] [2]<br>" /DISPLAY >></font>

Randomized Table is:<br><font color=red>
<< i=1 
   j=cols(y)+1
   WHILE i <= ROWS(x) DO
     x[j,i]=RANDOM(j*1000)
     i = i + 1
   /WHILE
   x=SORTCOL(x,j)
   DISPLAY NAME=X
     "[1]   [2]<br>"
   /DISPLAY
>></font>
</html>