#!/bin/sh 
echo Content-TYPE:  text/html 
echo
 if [ $# = 0 ]   # is the number of arguments == 0 ? 
then             # do this part if there are NO arguments 
	echo "<HEAD>" 
	echo "<TITLE>Local Phonebook Search</TITLE>" 
	echo "<ISINDEX>" 
	echo "</HEAD>" 
	echo "<BODY>" 
	echo "<H1>Local Phonebook Search</H1>"
	echo "Enter your search in the search field.<P>" 
	echo "This is a case-insensitive substring search: thus" 
	echo "searching for 'ian' will find 'Ian' and Adriana'."
	echo "</BODY>" 
else             # this part if there ARE arguments 
	echo "<HEAD>" 
	echo "<TITLE>Result of search for \"$*\".</TITLE>" 
	echo "</HEAD>" 
	echo "<BODY>" 
	echo "<P> Number of Command-line Arguments = $#. 	They are:" 
	for i in $* 
	do  
		echo " <code> $i </code> "
	done
	echo "<h2> The Environment Variables </h2>" 
	echo "<pre>"     # print the environment variables 
	echo " SERVER_SOFTWARE = $SERVER_SOFTWARE" 
	echo " SERVER_NAME = $SERVER_NAME" 	
	echo " GATEWAY_INTERFACE = $GATEWAY_INTERFACE" 
	echo " SERVER_PROTOCOL = $SERVER_PROTOCOL" 
	echo " SERVER_PORT = $SERVER_PORT" 
	echo " REQUEST_METHOD = $REQUEST_METHOD" 
	echo " HTTP_ACCEPT = $HTTP_ACCEPT" 
	echo " PATH_INFO = $PATH_INFO" 
	echo " PATH_TRANSLATED = $PATH_TRANSLATED" 
	echo " SCRIPT_NAME = $SCRIPT_NAME" 
	echo " QUERY_STRING = $QUERY_STRING" 
	echo " REMOTE_HOST = $REMOTE_HOST" 
	echo " REMOTE_ADDR = $REMOTE_ADDR" 
	echo " REMOTE_USER = $REMOTE_USER" 
	echo " AUTH_TYPE = $AUTH_TYPE"
	echo " CONTENT_TYPE = $CONTENT_TYPE" 
	echo " CONTENT_LENGTH = $CONTENT_LENGTH" 
	echo "</pre>" 
	echo "<H2>Result of search for \"$*\".</H2>" 
	echo "<PRE>" 
	for i in $* 
	do
	    grep -i $i /vast/igraham/Personnel done 
	echo "</PRE>"
	echo "</BODY>" 
fi 

