Summary

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	File:     cgi.icn

	Subject:  Procedures for writing CGI scripts

	Authors:  Joe Van Meter, Clinton Jeffery, Federico Balbi,
		  Kostas Oikonomou, and Wade Bowmer

	Date:	  October 27, 2005
       Revised:  May 2007

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 This library makes programming cgi programs easier by automatically
 checking for title and body procedures.  There are other procedures
 that do some repetitive things for the programmer.

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This file is part of the (main) package.

cgiColorToHex(s)

cgiEcho(f, args)

 cgiEcho(file,args[]) - write a file to both HTML stdout and a regular
  text file, if one is present

cgiError(in)

cgiFixHex(s)

 Replaces any hex codes in the given string by their ascii character
 equivalents and returns the fixed string.

cgiHexchar(c1, c2)

cgiHexval(c)

cgiInput(ty, nam, va)

 cgiInput(type, name, values) -

cgiMethGet()

cgiMyURL()

cgiOptwindow(opts, args)

cgiPrePro(filename, def)

cgiPrintVariables(in)

cgiReadParse()

cgiRemoteUser()

 cgiRemoteUser(): returns the reported Web user.

cgiRndImg(GifList, AltText)

cgiSelect(nam, va)

 cgiSelect(name, values)
 this program with the name and value makes a select box

cgiXYCoord(hlst)

main(args)

HMap(value, x1, y1, x2, y2)

 cgiXYCoord()
 This procedure is used with a ISMAP to figure out what the x and y coords
 and if they are between a certain boundry. It returns the value of the
 list that was entered.