#!/usr/bin/ksh93 ################################################################ function usagemsg_getwiki { print " Program: getwiki Shell script to retreive content from a wiki location and optionally, perform replacements on imbedded links to point to another wiki location. This script uses external unix utilities lynx and sed to retrieve the wiki pages and process the information. Usage: ${1##*/} [-?vV] [-n] [-y] [-s wikiSvr] [-d wikiDir] [-t wikiTitle] [-p httpPort] [-l linkSrc] [-r linkRpl] [-b beginContent] [-e endContent] [-g] [-h] Where: -s wikiSvr = Specify the Wiki Server from which to retreive content ( default: en.wikipedia.org ) -d wikiDir = Specify the Wiki Directory from which to retreive content ( default: /wiki/ ) -t wikiTitle = Specify the Wiki File or Title of the content to retrieve ( default: How_to ) -p httpPort = Specify the Web Server Port number for connection ( default: 80 ) -l linkSrc = Identify existing source Wiki Link text for replacement ( default: href=\"/wiki/ ) -r linkRpl = Specify replacement text for Wiki link URL's (NULL OK) ( default: href=\"/cgi-bin/mylexica/wiki/lookup.cgi? ) -b begincontent = A string of characters that designates the beginning of the content to extract from the retrieved wiki page ( default: ) -e endContent = A string of characters that designates the ending of the content to extract from the retrieved wiki page ( default: