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CGI - Common Gateway Interface
last-modified: 12th/June/'01;
since: 1st/June/2001;
$BA0@a$G$O(B Perl $B%9%/%j%W%H$N%U%!%$%k$r%3%^%s%I%i%$%s$+$iD>@\e$G%U%!%$%k$r@A5a$9$k$H!"<+F0E*$K(B Perl $B$N%$%s%?!<%W%j%?(B perl $B$G=hM}$5$l$F!"7k2L$,I8=`=PNOAuCV$KJV$C$F$-$^$9!#(B
WWW $B$G$NI8=`=PNOAuCV$O!"DL>o$N>l9g%V%i%&%6$K$J$j$^$9!#%V%i%&%6$KI=<($9$k$?$a$K$O!"$=$N>pJs$,%F%-%9%H$J$N$+(B HTML $B$J$N$+$rL@<($9$kI,MW$,$"$j$^$9!#(B
$B$H8@$&$o$1$G!"K\@a$G$O=PNOFbMF$r(B HTML $B$K$7$F!"(B WWW $B%V%i%&%6$G1\Mw$G$-$k$h$&$K9)IW$7$^$9!#(B
$B$^$:$O%3%^%s%I%i%$%s!J(BUNIX $B$J$i%7%'%k!"(B Windows $B$J$i(B DOS$B!K$+$i
$B%3%^%s%I%i%$%s$+$i$N%9%/%j%W%H(B
hello.pl>>
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#!/usr/bin/perl
#$B>e$N9T$O(B perl $B$N=j:_CO$G$9!#E,59=q$-49$($F$/$@$5$$!#(B
print "Hello, World!\n";
|
print $B$O8eB3$N0z?t$r=PNO$9$k4X?t$G$9!#=PNOFbMF$N:G8e$K$/$C$D$$$F$$$k(B \n $B$O2~9T$rI=$9FC
$B$3$N%9%/%j%W%H$G$O(B print $B$G=PNOAuCV$,;XDj$5$l$F$$$^$;$s$N$G!"I8=`=PNOAuCV$,;H$o$l$^$9!#%3%^%s%I%i%$%s$+$il9g$O%b%K%?!J(B kterm $B$d3F
$B$3$N%U%!%$%k$K5v2DB0@-$r$D$1$k$3$H$G!"%3%^%s%I%U%!%$%k$K$J$j$^$9!#(B
$B%7%'%k(B>>
% chmod +x hello.pl
% ./hello.pl
Hello, World!
%
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$B%7%'%k%W%m%s%W%H$N5-9f$O(B % $B$GI=$7$^$7$?!#(B
UNIX $B0J30$N%3%^%s%I%i%$%s$+$il9g$O!"(B ./hello.pl $B$OMxMQ$G$-$^$;$s!#(B perl hello.pl $B$H$7$F$/$@$5$$!#(B
$B$3$N%U%!%$%k$K(B WWW $B$+$i%V%i%&%6$G%"%/%;%9$9$k>l9g$r9M$($^$9!#(B
CGI
CGI $BMQ(B Perl $B%9%/%j%W%H(B
$B%V%i%&%6$+$i%"%/%;%9$9$kJ8=q$ODL>o$N>l9g!"%F%-%9%H$+(B HTML $B$G$9!#$3$3$G$O(B HTML $B$r=PNO$9$k%9%/%j%W%H$r:n@.$7$F$_$^$7$g$&!#(B
hello.cgi>>
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#!/usr/bin/perl
#$B>e$N9T$O(B perl $B$N=j:_CO$G$9!#E,59=q$-49$($F$/$@$5$$!#(B
print "<html>\n";
print "<head><title>Hello!</title></head>\n";
print "<body>\n";
print "<h1>First Document</h1>\n";
print "<p>Hello, World!</p>\n";
print "</body>\n";
print "</html>\n";
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$B$3$l$r%3%^%s%I%i%$%s$+$i
$B%7%'%k(B>>
% chmod +x hello.cgi
% ./hello.cgi
<html>
<head><title>Hello!</title></head>
<body>
<h1>First Document</h1>
<p>Hello, World!</p>
</body>
</html>
%
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$B$5$i$K!"$3$N=PNOFbMF$,(B HTML $B$G$"$k$3$H$rL@<($9$kI,MW$,$"$j$^$9!#$=$N$?$a$K!"%9%/%j%W%H$r=$@5$7$^$7$g$&!#(B
hello.cgi>>
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#!/usr/bin/perl
#$B>e$N9T$O(B perl $B$N=j:_CO$G$9!#E,59=q$-49$($F$/$@$5$$!#(B
print "content-type: text/html\n\n";
print "<html>\n";
print "<head><title>Hello!</title></head>\n";
print "<body>\n";
print "<h1>First Document</h1>\n";
print "<p>Hello, World!</p>\n";
print "</body>\n";
print "</html>\n";
|
4 $B9T$a$O!"$3$N%U%!%$%k$r$B2~9TJ8;z$rFs2s(B$B5-=R$7$?$3$H$KCm0U$7$F$/$@$5$$!#$3$N2~9T$OI,?\$G$9!#(B
$B%U%!%$%k$NE>Aw$H5v2DB0@-$NJQ99(B
$B$3$N%U%!%$%k$r!"(B WWW $B$+$i%"%/%;%9$G$-$k%5!<%P!<>e$N%G%#%l%/%H%j$K(B FTP $B%/%i%$%"%s%H$GE>Aw$7$F!"
$BE>Aw;~$K$O!"(B$BE>Aw%b!<%I$r(B ASCII $B!J%F%-%9%H!K$K$7$F$/$@$5$$(B$B!#(B ASCII $B$G$O!"%7%9%F%`$4$H$N2~9T%3!<%I$N0c$$$rE,Ev$J$b$N$KJQ49$7$FAw?.$7$F$/$l$^$9!#(B BINARY $B!J%P%$%J%j!K$K$9$k$H!"2~9T%3!<%I$,68$C$F$7$^$$$^$9!#0lHL$K!"J8;z>pJs$O(B ASCII $B$G!"2hA|$d05=L%U%!%$%k$J$I$O(B BINARY $B$rMxMQ$7$^$9!#(B
$BE>Aw$G$-$?$i!"E>Aw@h$G%U%!%$%k$N(B$B5v2DB0@-(B$B$rJQ99$7$^$9!#(B
$B%5!<%P!<$,(B telnet, ssh $B$J$I$N%"%/%;%9$r5v$7$F$$$l$P!"$$$D$bDL$j!"%3%^%s%I%i%$%s$+$iB0@-JQ99$7$^$9!#(B FTP $B%/%i%$%"%s%H$K$h$C$F$O%3%^%s%I$rF~NO$G$-$k$b$N$bB8:_$7$^$9!#(B
$B%3%^%s%I$rMxMQ$G$-$J$$>l9g$O!"(B FTP $B%/%i%$%"%s%H$N%a%K%e!<$+$i!ZB0@-JQ99![$rA*$s$G(B 755 $B$r@_Dj$7$F$/$@$5$$!#$3$l$O!"(B rwxr-xr-x $B$HF1$8$G$9!#(B
[hello.cgi $B$N5v2DB0@-(B]
| $B%*!<%J!<(B | $B%0%k!<%W(B | $B$=$NB>(B |
| $BFI$_9~$_(B | r (4) | r (4) | r (4) |
| $B=q$-49$((B | w (2) | - | - |
$B| x (1) | x (1) | x (1) |
|
| $B%b!<%I(B | 7 | 5 | 5 |
$B$B!Z
$B$A$J$_$K!"%5!<%P!<>e$K%U%!%$%k$rE>Aw$7$?$@$1$G!"5v2DB0@-$rJQ99$7$F$$$J$$>l9g$O!"!V(B rw-r--r-- (644) $B!W$K$J$C$F$$$k$O$:$G$9!#(B
$BDL>o$N%3%s%F%s%D$N>l9g$O!"!V%0%k!<%W!W$H!V$=$NB>!W$O6hJL$7$J$$$G$7$g$&$,!"8&5f<<$d2ql9g$O!"!V$=$NB>!W$K5v2DB0@-$rM?$($:$K!"!V(B rwxr-x--- (750) $B!W$H$7$F$*$-$^$9!#(B
CGI $B$H(B Perl
$B0J>e$,(B CGI $B$G(B Perl $B%9%/%j%W%H$rprint $BH!?t$@$1$7$+MxMQ$7$F$$$^$;$s!#$b$C$HJ#;($J$b$N$K$J$C$F$b!"4pK\$ODL>o$N(B Perl $B%9%/%j%W%H$HA4$/JQ$o$j$^$;$s!#(B
CGI $B$N>l9g$O!"I8=`F~=PNO$,%3%^%s%I%i%$%s$G$O$J$/%V%i%&%6$rMQ$$$^$9!#FC$KF~NO$,I8=`AuCV!J%-!<%\!<%I!K$rMxMQ$G$-$J$$$N$G!"(B$B%U%)!<%`(B$B$+$iF~NO$7$^$9!#$3$N$H$-(B$B%a%=%C%I(B$B$r;XDj$9$k$3$H$G!"F~NO$rBeF~$9$k(B$B4D6-JQ?t(B$B$,JQ$o$j$^$9!#(B
CGI $B$N(B Perl $B%9%/%j%W%F%#%s%0$O!"B?$/$N>l9g!"6K4JC1$J%9%/%j%W%H$GBg$-$J8z2L$,F@$i$l$^$9!#C"$7!"(B CGI $B$GMxMQ$G$-$k4D6-JQ?t$r=OCN$7$F$*$/I,MW$,$"$j$^$9!#$^$?!"9bEY$JMW7o$r
$BK\9F$G$O!"(B CGI $B$K8B$i$:!"0lHL$N(B Perl $B%9%/%j%W%H$GI,MW$H$J$kJ8K!$H$=$NMxMQK!$r>R2p$9$k$3$H$,L\E*$G$9!#(B
CGI $B$KFC2=$7$?%3%s%F%s%D$b$$$:$l:n$j$?$$$H;W$C$F$$$^$9$N$G!"$4MWK>!"$465<(!&$4J\Z%$r;r$l$^$7$?$i9,$$$G$9!#$h$m$7$/$*4j$$$7$^$9(B m(_ _)m
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Copyright: SUGAI, Manabu. Since: 2001
