Copyright © 2001 Qusay H. Mahmoud
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CGI (Common Gateway
Interface)
lServer-side technology
lMainly used to interpret fill-out forms
lCGI scripts can be written in any language
lActs as a gateway between output/input
lEnvironment variables:
–REMOTE_HOST,
REMOTE_ADDR
–CONTENT_TYPE,
CONTENT_LENGTH
–QUERY_STRING
lStateless