# OpenURI charset $B$NB(DjCM$NLdBj(B

**URL:** <https://www.ruby-forum.com/t/openuri-charset-b-nb-djcm-nldbj-b/116432>\
**Category:** Development\
**Created:** [October 5, 2007, 1:44pm UTC](https://www.ruby-forum.com/t/openuri-charset-b-nb-djcm-nldbj-b/116432 "2007-10-05T13:44:49Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![drenovac](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/d/ea666f/32.png) [@drenovac](https://www.ruby-forum.com/u/drenovac)\
**Post date:** [October 5, 2007, 1:44pm UTC](https://www.ruby-forum.com/t/openuri-charset-b-nb-djcm-nldbj-b/116432/1 "2007-10-05T13:44:49Z")

</div>

e$BEDCf$5$s!"$3$s$K$A$O!#e(B

e$BEDCf$5$s$,:n$C$?$H$F$bJXMx$Je(B open-uri e$B$r;H$\*$&$H$7$?$H$3$m!“e(B  
e$B5$$K$J$C$?$3$H$,0l$D$”$j$^$7$?!#e(Bcharset e$B$H$$$&e(B method  
e$B$Ge(B  
e$B\<!$NDL$j$K=q$$$F$"$j$^$9e(B:

> > > >

If charset parameter and block is not given, nil is returned except text  
type in HTTP. In that case, “iso-8859-1” is returned as defined by  
RFC2616 3.7.1.

> > > >

e$BLdBj$O!“@\>2$$J$I0J30$N$H$3$me(B (e$BF|K$b4^$ae(B)  
e$B$G$O$3$l$OA4A3DLMQ$7$J$$$G$9!#e(B  
e$B$7$+$b!”%?%$%W$,e(B text/xml e$B$de(B text/hoge+xml  
e$B$J$I$N\>l9g$K$OB(DjCM$,e(B US-ASCII  
e$B$K$J$C$F$$$^$9!#e(B(RFC [http://www.ietf.org/rfc/rfc3023.txt](http://www.ietf.org/rfc/rfc3023.txt)  
e$B;2\>He(B)  
e$B$=$&$9$k$H\<B:]$K;H$$$?$$$H;W$C$?$iFbItE\*$J%a%\>%I$K\<j$r=P$9$+!“\<+J,$G$J$K$+e(B  
e$B$r:n$k$+$7$+$”$j$^$;$s!#@'Hse(B open-uri  
e$B$NB(DjCM$rJQ99$7$F!&30$7$Fe(B  
e$B$$$?$@$-$?$$$G$9$,!"$$$+$,$G$9$+!#e(B

e$B%Q%C%A$OL$$@=q$$$F$J$$$G$9$,!"$=$l$GLdBj$,2r7h$7$?$i4n$s$G=q$$$F$\_$^$9!#e(B

e$B@'Hs$H$b59$7$/$\*4j$$$7$^$9!#e(B Martin.

P.S.:  
e$B$3$N7o$O@h$[$Ie(B HTTP e$B$N%a!\<%j%s%0%j%9%H$K$bJs9p$7$^$7$?!#e(B  
[http://lists.w3.org/Archives/Public/ietf-http-wg/2007OctDec/0018.html](http://lists.w3.org/Archives/Public/ietf-http-wg/2007OctDec/0018.html)

P.P.S.:  
e$B!V$3$N;EMM=q$N$3$NItJ,$O?.$8$F$$$$$G$9$,!“$3$N$H$3$m$O?.$8$F$@$a$G$9!We(B  
e$B$H$$$C$F$/$k$d$D$N$O$J$+$J$+?.$8Fq$$$+$H;W$$$^$9$,!”;DG0$J$,$i!"e(B  
e$B;EMM=q$b?M4V$,:n$C$?$b$N$@$1$G$9!#e(B

#-#-# Martin J. Du"rst, Assoc. Professor, Aoyama Gakuin University  
#-#-# [http://www.sw.it.aoyama.ac.jp](http://www.sw.it.aoyama.ac.jp)[mailto:removed\_email\_address@domain.invalid](mailto:removed_email_address@domain.invalid)

---

<div class="post-metadata">

**Author:** ![drenovac](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/d/ea666f/32.png) [@drenovac](https://www.ruby-forum.com/u/drenovac)\
**Post date:** [October 5, 2007, 2:09pm UTC](https://www.ruby-forum.com/t/openuri-charset-b-nb-djcm-nldbj-b/116432/2 "2007-10-05T14:09:23Z")

</div>

In article [6.0.0.20.2.20071005200211.09ac61b0@localhost](mailto:6.0.0.20.2.20071005200211.09ac61b0@localhost),  
Martin D. [removed\_email\_address@domain.invalid](mailto:removed_email_address@domain.invalid) writes:

> e$BLdBj$O!“@\>2$$J$I0J30$N$H$3$me(B (e$BF|K$b4^$ae(B) e$B$G$O$3$l$OA4A3DLMQ$7$J$$$G$9!#e(B  
> e$B$7$+$b!”%?%$%W$,e(B text/xml e$B$de(B text/hoge+xml e$B$J$I$N\>l9g$K$OB(DjCM$,e(B US-ASCII  
> e$B$K$J$C$F$$$^$9!#e(B(RFC [http://www.ietf.org/rfc/rfc3023.txt](http://www.ietf.org/rfc/rfc3023.txt) e$B;2\>He(B)  
> e$B$=$&$9$k$H\<B:]$K;H$$$?$$$H;W$C$?$iFbItE\*$J%a%\>%I$K\<j$r=P$9$+!“\<+J,$G$J$K$+e(B  
> e$B$r:n$k$+$7$+$”$j$^$;$s!#@'Hse(B open-uri e$B$NB(DjCM$rJQ99$7$F!&30$7$Fe(B  
> e$B$$$?$@$-$?$$$G$9$,!"$$$+$,$G$9$+!#e(B

charset e$B%a%=%C%I$K%V%m%C%/$rM?$($l$P!“e(Bcharset e$B%Q%i%a!\<%?$,B8e(B  
e$B:\_$7$?$+$I$&$+$rH=JL$9$k$3$H$,$G$-$^$9$,!”$=$l$G$OB-$j$J$$$se(B  
e$B$G$7$g$&$+e(B?

e$B$?$H$($P!"e(B’iso-8859-1’ e$B$,%$%d$Ge(B nil e$B$rJV$7$F$[$7$$$J$ie(B  
uri.read.charset { nil } e$B$H$9$k$3$H$,$G$-$^$9!#e(B

> e$B%Q%C%A$OL$$@=q$$$F$J$$$G$9$,!"$=$l$GLdBj$,2r7h$7$?$i4n$s$G=q$$$F$\_$^$9!#e(B

e$B$3$NLdBj$O!“%5!\<%PB&$Ge(B charset e$B%Q%i%a!\<%?$rIU$1$k$3$H$,K\<Ae(B  
e$BE\*$J2r7h$G$”$j!“%/%i%$%”%s%HB&$G@5$7$/2r7h$G$-$k$b$N$G$OL5$$!"e(B  
e$B$H9M$($F$$$^$9!#e(B

e$B%Q%C%A$r=q$$$F2r7h$G$-$k$H$9$k$H!"$$$C$?$$$J$K$r$d$k$s$G$9$+e(B?