iTP Secure WebServer System Administrators Guide (Version 7.5+)

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sizefmt

determines the formatting to be used for displaying the size of a file. The two values

are bytes, for displaying a formatted byte count (formatted as 1,234,567); and

abbrev, for displaying an abbreviated version consisting of the number of kilobytes

or megabytes the file occupies. For example:

size=

Output:

size=1,652,708

include

inserts the text of a document into the parsed document. Any included file specified

as virtual is subject to any region commands that apply to its URL. This command

accepts two tags:

virtual

gives a virtual path to a document served by the local server. You might only access

a text file (for example, plain text, HTML, or parsed HTML) this way. You cannot

access an executable file in this fashion. However, you can access another parsed

document. For example:

file

gives a path name relative to the directory in which the document with the

#include occurs. The path ./ cannot be used in this path name, nor can absolute

paths be used. As for the virtual option, you can access other static documents, but

not CGI scripts. For example:

echo

prints the value of the specified CGI environment variable or SSI variable (see

“Region Directive Variables for Anonymous Sessions” (page 180)). Dates are printed

using the currently configured timefmt value. The only valid tag for this command

is var, whose value is the name of the variable you want to echo. For example:

exec

executes a given shell command or CGI script and inserts the results in the document.

Any included file specified as CGI is subject to the region commands that apply to

its URL. The exec command is enabled only if the -restricted option of the

EnableIncludes directive is set. The exec command accepts the following tags:

cmd

executes a given command string using /bin/sh (the Bourne shell) and inserts the

results in the document. All the variables listed in “Region Directive Variables for

Anonymous Sessions” (page 180) can be accessed by parsed documents. For

example:

cgi

executes a given CGI script (specified by virtual path name and access control)

and inserts the results into the document. The path name is relative to the location

of generic-cgi.pway. For example, if the htppd.config file contains

132 Configuring the iTP Secure WebServer