QRcode Perl/CGI & PHP scripts ver. 0.50g
                                               (c)2000-2005, Y.Swetake

ΥץǤǤ뤳ȡ
Υץperl뤤PHPѤƥ֥饦QRcode
ɽ뤿ΤΤǤ
perl(qr_img.cgi)ϥޥɥ饤󤫤Ǥưޤ
ΥСǤ QRcode model2  version 140 б
ޤʲεǽ⡼ɤϻѤǤޤ

(1)ѿӥåȥ⡼ɰʳΥ⡼
(2)ǤΥ⡼ɤѹ
ʤɤʤ

С0.40Ϣ˻ŪбƤޤ

˴URL󥳡ɥǡϤƤѴΨϰǤ
ӥåȥ⡼ɤǥ󥳡ɤ뤳ȤϤǤޤǧ
ϥǥ¦δĶˤޤ



 (ǥ쥯ȥ깽¤)

  qr_img0.50-+-perl--+- qr_img.cgi
             |       +- qr_image.pl
             |       +- qr_html.pl
             |
             +-data -+- qrvV_N.dat
             |       +- rscX.dat
             |       +- qrvfrV.dat
             |
             +-image-+- qrvV.png
             |       +- b.png d.png
             |       
             +-php  -- qr_img.php


qr_img.cgi     ѣҥɽperl CGIʣĤimageϡGDɬס
ޤʣβȤ߹碌htmlɽ
qr_image.plperlǤpng,jpeg᡼ϥ
qr_html.pl     perlǤhtmlϥ

qrvV_N.dat СV,顼٥Nѥǡ
rscX.dat顼Ѥ黻ơ֥
qrvfrV.dat СVѸΰǡ(html⡼)

qrvV.png СVѸꥤ᡼(png,jpeg)
b.png          qr_img.cgihtml⡼ɤѤpngե
d.png          Ʊ

qr_img.php     ѣҥɽPHPʣĤimageϡGDɬס

  README.txt  Υե
  README.sjis ΥեShiftJIS
  README-e.txt Ѹǥɥ

®뤿Ƽ黻̤datեˤޤȤƤޤ
ΤפΥե륵礭ʤäƤޤ
餫ȤС󤬸¤ƤϻѤʤdatե
Ƥꤢޤ
ʤrscX.datˤĤƤJIS X 0510ɽRS֥åιܤ
(c,k,r)Ȥckκ˳ޤ
㤨ХС1-M(26,16,4)ȤΤ26-16=10rsc10.dat
ޤ

ɬפʤ
¹Ԥɬפʤ
perl
WWWС(perl CGIưΡ)
perl5

ʲΤΤqr_img.cgiPNG/JPEGϤɬפǤ
GD
http://www.boutell.com/gd/
GD.pm
http://stein.cshl.org/WWW/software/GD/GD.html
libpng
    jpeg-6b

ץ png  gif ѹȸŤgd(1.5)ȤѤGD.pmǤ
ưޤõϢ꤬඲줬ޤλѼԼȤǤǤȤ


PHP
WWWС
PHP4.1ʹ
GD
libpng

GD 2.0ˤĤ
perl,PHPǤȤGD2.0.10̤PHP4.3.0Хɥ
GDǤGDΥХˤưޤ
GD2.0.10ʾ򤴻Ѥ

ưǧĶ
perlǡPHPǤȤ
     Linux 2.4.18
 apache-1.3.27 + PHP-4.3.0(as apache module)
 perl 5.6.1
 GD 2.0.11
 GD.pm 2.06

뤿ɬפʤ
WWW֥饦

ˡ

perl
ܤ
    #!/usr/bin/perl
򤽤ΥСperlؤΥѥꤷޤ

˲ꤷޤ

# -------- setting area --------
#

 $path="./../data";                # ---You must set path to data files.

ǡե뷲("qrv*.dat","rsc*.dat")ؤΥѥꤷޤ
ǥեȤƱؤˤ data ǥ쥯ȥǤ

 # ---- for PNG or JPEG image
 $image_path="./../image";          # ---You must set path to QRcode frame images.

ΰ襤᡼(qrv*.png)ؤΥѥꤷޤ
ǥեȤƱؤˤ image ǥ쥯ȥǤ

 # ---- for HTML mode
 $img_path4html="";           # ---You must set path to b.png and d.png.
                              # Default setting is document root.

HTML⡼ɤԤޤ
ƱƤb.png d.png֤ؤΥѥޤURLꤷޤ
ϥɥȥ롼ȤΥѥ뤤URLˤʤޤ
ȤХɥȥ롼Ȳimgǥ쥯ȥˤʤ

$img_path4html="/img";

Ȥʤޤ

 @img_fn=("b.png","d.png");    # In html mode,image size depends these files.


ե̾ѹ"b.png","d.png"ʬѹޤ
html⡼ɤǤϥ᡼ΥϤΥեβ礭˰¸ޤ


 $always_html_mode=0;


1ꤹȾhtml⡼ɤǽϤޤ


 $version_ul=40;


    Сξ¤Ǥޤͤϣ飴Ǥ


#
# ------- setting area end --------


PHP

ꤷޤ
/* ------ setting area ------ */

$path="./../data";           /* You must set the path to data files. */

ǡե뷲("qrv*.dat","rsc*.dat")ؤΥѥꤷޤ
ǥեȤƱؤˤ data ǥ쥯ȥǤ

$image_path="./../image";     /* You must set path to QRcode frame images. */

ΰ襤᡼(qrvN.png)ؤΥѥꤷޤ
ǥեȤƱؤˤ image ǥ쥯ȥǤ

$version_ul=40;              /* upper limit for version */

Сξ¤Ǥޤͤ140Ǥ

/* ------ setting area end ------ */



֥饦θƤӽФ

qr_img.cgi?d=data[&e=(L,M,Q,H)][&s=int size][&v=(1-40)][&t=(J,H)]
           [&m=(1-16)&n=(2-16)[&o=original data][&p=(0-255)]]

qr_img.php?d=data[&e=(L,M,Q,H)][&s=int size][&v=(1-40)][&t=J]
           [&m=(1-16)&n=(2-16)[&o=original data][&p=(0-255)]]

d:QRɲǡǤüʸ8bitʸURLencodeƤ
ɬפޤ('%'%+16ɽ'+')
̤Ķȥ顼ɽȤʤޤ
Υѥ᡼ϾάǤޤ

e:顼٥
顼٥ꤷޤ
ǤΤL,M,Q,HΣǾά M 򤵤ޤ

s:⥸塼륵
⥸塼륵ꤷޤ
ǤΤ1ʾǤͤǥ᡼Υꤵޤ
ά 4(png) ޤ 8(jpeg) 򤵤ޤ
html⡼ɤǤϰ̣ޤ

v:С
Сꤷޤ
ΥץǻǤС140Ǥ
άϥץबư򤷤ޤ

t:
פꤷޤ
ά䲼ʸʳPNGϤޤ
JꤹjpegǽϤޤ
Hꤹhtml⡼ɤǽϤޤ
ʤjpegǤνϤGDjpegбƤɬפޤ


ʲϢ⡼ѤΥѥ᡼Ǥ߻ŪбƤޤ

m:ϢβܤΥ᡼

n:ǲĤΥ᡼뤫

o:Υǡ(URL󥳡ɤƤɬפޤ)

p:ǡ黻Фѥƥ͡ʳʸΥͤ¾¤Ρ

ϢꤹȤmnɬܤǤ
ޤoޤpΤ줫ɬꤹɬפޤ

㡧abcdefgabcdefg0򣲤Ĥʬ䤹Ȥ

ĤΥ᡼
          qr_img.cgi?d=abcdefg&n=2&m=1&o=abcdefgabcdefg0
ĤΥ᡼
          qr_img.cgi?d=abcdefg0&n=2&m=2&o=abcdefgabcdefg0

ޤϤ餫ѥƥͤ׻Ƥ

ĤΥ᡼
qr_img.cgi?d=abcdefg&n=2&m=1&p=48
ĤΥ᡼
          qr_img.cgi?d=abcdefg0&n=2&m=2&p=48


ޥɥ饤⡼
qr_img.cgiϥޥɥ饤󤫤¹ԤǤޤ
֤϶Ƕڤޤ
dǥǡϤCGIƱͥǡURL󥳡ɤƤɬפޤ
㣱
 $ ./qr_img.cgi d=This+is+a+pen e=L s=3 > qrcode.png

ɸϤǡϤǡΤޤޤǣϣˤǤ
㣲
 $ ./qr_img.cgi e=H < data.txt > qrcode.png


ջ
Τξ头Ѥ
ʣˤΥץΥޥȽ롼Ϥ餯ʤȰۤʤޤ
ʰJIS X 0510ˤޣ°񣸤η̤ȤϹ礦褦ˤ
Ƥޤ)
ʥޥäƤ»ѾʤȻפޤ
ʣϢ⡼ɤϻŪƳǤ
ʣˤ¾ºݤεʤȰۤʤư򤹤붲줬¿ʬˤޤ
ѤκݤϽϤ줿ܥ뤬μ¤ɤ뤫ΥƥȤԤȤ
ᤷޤä˥С󣲣ʾΥܥϺԤμ꡼
ǽԹ帡ڤǤƤޤΤǻѤκݤäˤմꤤ
ޤ
ʣܥץϡ֤ΤޡפǤ礭С򥨥󥳡ɤ
ϤդʥॢȤ뤫⤷ޤ󡣡

ۤʤ
ΥץϺԤǤY.Swetakeˤޤ
Υץϥե꡼ǤȤɽѹʤ
ͳ˺ۡ¤Ƥ⤫ޤޤ

ջ
Υץˤä뤢»פˤĤơԤ
Ǥ餤ޤ
ԤϤΥץäƤ⡢̳餤


¾
ǿǤϲΥڡ餿ɤޤ
http://www.swetake.com/

ոԶʤɤвޤ
e-mail: swe@venus.dti.ne.jp



    2005/7/23 ver.0.50g
              Υѥ᡼Ȥ߹碌ǥСΥ꥽
񤹤Զ
              Сξ¤Ǥѿɲá

    2005/7/21 ver.0.50f
              perlǤˤvΥå
              phpǤΥޥѹ(thanks for Mr.Bru, Franky)

    2004/7/19 ver.0.50e
              phpǤalphanumeric⡼ɤǵ椬󥳡ɤǤʤ
                Զ

              rsc36.dat rsc52.datη׻ְ㤤
               (ʤΥեmodel2ǤϻѤޤ)

    2003/10/5 ver.0.50d
              perl/cgihtml⡼ɤˤ $img_path4html ꤬
              ȿǤƤʤԶ罤

    2003/6/19 ver.0.50c
              ޥѹ
              ɥȲ

    2003/5/24 ver.0.50b 
              ɥȤβ

    2003/4/13 ver.0.50a
              ե륪ץν(Хʥ⡼)
              顼
              ɥȤβ(GD2.0˴ؤɵ)

    2002/9/21 ver.0.50
              С1-40б
              ®ٸΤʲΥ롼ľ
顼
ޥ

    2002/5/26  ver.0.40
              Ϣ˻ŪбưԶ𴿷פޤ
qr_html.cgi qr_img.cgi
qr_img.cgi ΰt=Hꤹ뤳ȤˤhtmlϤȤ
PHPǤˤƳѿμߤsuperХؿˤ
Τѹ(ǥեȤGET)
ޥǽѻ
¾ɤΥƥʥ󥹡

    2002/2/10 ver.0.31
jpegϤб

2001/4/30 ver.0.30
ޥ롼󹹿JIS X 0510οޣ
°񣸿ޣη̤ȹ礦褦ѹ
ʤˤȤʤǡեιѹ
version 1-9 б
qr_img.cgiΥޥɥ饤б

2001/3/30 ver.0.20a
CGIǤˤƥޥѥ᡼ʤ
ޥ0ȤʤäƤԶ
CGIǤǤդΥޥѥǽѻߡ

    2001/3/9  ver. 0.20
version 1-6 б
ȼǡECC롼ѹ

    2001/2/11 ver. 0.10B
롼󹹿®2030%up
PHPɲá

2000/9/11 ver. 0.10 
(version1οѿ8bit⡼ɤΤߥݡ)

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