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.

Add to CSV File
csv_add.html



<html>
<title>Add to CSV File</title>
<body bgcolor=white><br><br>

<font color=darkblue>Add to CSV File</font><br>
Fill out form below and submit.<br><br>


<< IF Error_Msg != "ERROR" THEN DISPLAY Error_Msg /DISPLAY /IF
   Error_Msg="ERROR"
>>

<form method=post action=addtocsv>
<table border=1 width=50%><tr>
<td>Your Name:</td><td><input type=text name=csv_Name size=20>

</td></tr><tr><td>Phone:</td><td>
<input type=text name=csv_Phone size=20></td>
</tr><tr><td>Company:</td><td>

<input type=text name=csv_Company size=20></td>
</tr><tr><td>Email:</td><td><input type=text name=csv_Email size=20>
</td></tr><tr><td align=center colspan=2>
<input type=submit value="ADD TO CSV FILE"></td>

</tr></table></form>
</body>
</html>

<<OVERLAY addtocsv
  IF COUNT(csv_Email,"@") = 0 OR COUNT(csv_Name," ") = 0 THEN
    Error_Msg="<font color=red><b>Bad email or name.</font>"   
    GOTO "csv_add.html"
  /IF  
  APPEND 
    ROW(csv_Name,csv_Phone,csv_Company,csv_Email)      
    TO FILE="csv_data.txt" TS="," 
  /APPEND
  Error_Msg = csv_Name + " added to CSV File."    
  csv_Name = "ERROR" 
  csv_Email = "ERROR" 
  csv_Company = "ERROR" 
  csv_Phone = "ERROR" 
  GOTO "csv_home.html"

>>