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    wwgetall version 3.xx
	     by Yoshioka Tsuneo(QWF00133@nifty.ne.jp)
             http://infonet.aist-nara.ac.jp/~tsuneo-y/wwgetall/
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*INTRODUCTION*
  wwgetall is a program that you get web page from server recursively.
  you need install perl5.

*CHANGES FROM 2.xx/1.xx*
  + support non blocking parallel connections.
  + support keep-alive connection.
  + program file is only 1 file.
  + I write program from zero again.
  
*FUNCTIONS*
  + retvieve http object(html,txt,jpeg,gif,etc...) files recursively.
  + non blocking parallel connections.(fast!)
  + keep-alive connection.(fast!)
  + http proxy support
  + if you want, you can get not only body but also headery.
  + Currently support HREF IMG FRAME BODY tag.

*HOW TO USE*
wwgetall [options] URL
  options:
    --proxy=<host>:<port>   ;# use proxy server.
    --rootdir=<dir>	;# directory to save retrieved files.(default:current)
    --match=<url>	;# regular expression that define retvieve URLs.
	;# (default: "^(?i)(<URL directory>)(\.html?|\.txt)|(\.gif|\.jpe?g|\.rdf|\.css)$")
    --fullbody		;# save not only http response body but also response header.
    --connection=<pararel connection number> ;# nonblocking pararell connections.(default:5) 
    --no-keepalive	;# not use Connection: Keep-Alive.
    --htmlonly		;# retvieve html file only.(can't use with --match)
    --alltype		;# retvieve all type of file. (can't use with --match)
    -D<num>		;# set debug level. 
  
*EXAMPLES*
  wwgetall.pl http://infonet.aist-nara.ac.jp/

  wwgetall.pl http://infonet.aist-nara.ac.jp/ --rootdir=/var/tmp \
	      --match=http://infonet --proxy=wwwproxy:8000

*1st Distibute URL*
     http://infonet.aist-nara.ac.jp/~tsuneo-y/soft/wwgetall/

*AUTHORS*
  Yoshioka Tsuneo(QWF00133@nifty.ne.jp)
  Pleasend send me bugs,want,confused,etc...
  Welcome any email!(-: