SheerPower^® 4GL
A Guide to the SheerPower Language

W
Waiting for CGI Requests
Waiting for CGI requests
Web Scripting
Chapter Overview
Defining CODE and SCRIPT Areas
Embed code inside a script area
How to invoke a SheerPower script program in the browser
%INCLUDE Tag
%ONCE Tag
SheerPower Code Areas
%SPSCRIPT Tag
Web Scripting Program Examples
Web Scripting Tags
%SPCODE
Webserver CGI Interface
Webserver Environment Variables
Webserver - SPINS
What is a 4GL?
WHEN EXCEPTION IN
WHEN EXCEPTION USE
WHILE option in DO/LOOP #1
WHILE option in DO/LOOP #2
WHILE option in DO/LOOP #3
WHILE option in DO/LOOP #4
%WIDTH menu directive
WINDOW menu item in SPDEV
Windows languages
Windows library
Word - accessing via DDE
Working with text windows
WRAP$ function
Wrapped text example
Write and Read Binary Files
Writing to a file
WWWROOT - specify any root folder with SPINS
X
XLATE$ function
Z
ZIPCODE directive used with PRINT USING
Zonewidth in SET MARGIN
_
_BACK in SET BACK OFF
_BACK in SET BACK ON
_BACK system function
_CHANNEL system function #1
_CHANNEL system function #2
_DEBUG system function
_ERROR in SET ERROR OFF
_ERROR in SET ERROR ON
_EXIT in SET EXIT OFF
_EXIT in SET EXIT ON
_EXIT internal variable
_EXIT system function
_EXTRACTED system function
_HELP in SET HELP OFF
_HELP in SET HELP ON
_HELP system function
_REPLY system function
_STATUS system function
_STRING system function #1
_STRING system function #2
_TERMINATOR system function #1
_TERMINATOR system function #2