Example Code for Chapter 2 of CGI How To

How-To 2-1 Determining Server Software

Perl:

• chkserv.pl (non-executable version)

C:

• checkserv.c (plain text version)

How-To 2-2 Determining Server's Name

Perl:

• testserv.pl (non-executable version)

C:

• testserv.c (plain text version)

How-To 2-3 Determining Server Protocol

Perl:

• testprot.pl (non-executable version)

C:

• testprot.c (plain text version)

How-To 2-4 Determining CGI Version

Perl:

• testgway.pl (non-executable version)

C:

• testgway.c (plain text version)

How-To 2-5 Determining the Script's Path

Perl:

• count.pl (non-executable version)

C:

• count.c (plain text version)

How-To 2-6 Determining the Client's Address

Perl:

• chkaddr.pl (non-executable version)

C:

• chkaddr.c (plain text version)

How-To 2-7 Determining the Client's Name

Perl:

• testhost.pl (non-executable version)

C:

• testhost.c (plain text version)

How-To 2-8 Determining the Client's Browser

Perl:

• chkagent.pl (non-executable version)
• fish33.gif
• fish33.jpg

C:

• chkagent.c (plain text version)
• fish33.gif
• fish33.jpg

How-To 2-9 Determining Client's Accepted Types

Perl:

• chk-acpt.pl (non-executable version)
• lighthou.gif
• lighthou.jpg

C:

• chk-acpt.c (plain text version)
• lighthou.gif
• lighthou.jpg