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.\" Automatically generated by Pod::Man 4.14 (Pod::Simple 3.42) .\" .\" Standard preamble: .\" ======================================================================== .de Sp \" Vertical space (when we can't use .PP) .if t .sp .5v .if n .sp .. .de Vb \" Begin verbatim text .ft CW .nf .ne \\$1 .. .de Ve \" End verbatim text .ft R .fi .. .\" Set up some character translations and predefined strings. \*(-- will .\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left .\" double quote, and \*(R" will give a right double quote. \*(C+ will .\" give a nicer C++. Capital omega is used to do unbreakable dashes and .\" therefore won't be available. \*(C` and \*(C' expand to `' in nroff, .\" nothing in troff, for use with C<>. .tr \(*W- .ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p' .ie n \{\ . ds -- \(*W- . ds PI pi . if (\n(.H=4u)&(1m=24u) .ds -- \(*W\h'-12u'\(*W\h'-12u'-\" diablo 10 pitch . if (\n(.H=4u)&(1m=20u) .ds -- \(*W\h'-12u'\(*W\h'-8u'-\" diablo 12 pitch . ds L" "" . ds R" "" . ds C` "" . ds C' "" 'br\} .el\{\ . ds -- \|\(em\| . ds PI \(*p . ds L" `` . ds R" '' . ds C` . ds C' 'br\} .\" .\" Escape single quotes in literal strings from groff's Unicode transform. .ie \n(.g .ds Aq \(aq .el .ds Aq ' .\" .\" If the F register is >0, we'll generate index entries on stderr for .\" titles (.TH), headers (.SH), subsections (.SS), items (.Ip), and index .\" entries marked with X<> in POD. Of course, you'll have to process the .\" output yourself in some meaningful fashion. .\" .\" Avoid warning from groff about undefined register 'F'. .de IX .. .nr rF 0 .if \n(.g .if rF .nr rF 1 .if (\n(rF:(\n(.g==0)) \{\ . if \nF \{\ . de IX . tm Index:\\$1\t\\n%\t"\\$2" .. . if !\nF==2 \{\ . nr % 0 . nr F 2 . \} . \} .\} .rr rF .\" ======================================================================== .\" .IX Title "URI::WithBase 3" .TH URI::WithBase 3 "2024-09-05" "perl v5.32.1" "User Contributed Perl Documentation" .\" For nroff, turn off justification. Always turn off hyphenation; it makes .\" way too many mistakes in technical documents. .if n .ad l .nh .SH "NAME" URI::WithBase \- URIs which remember their base .SH "SYNOPSIS" .IX Header "SYNOPSIS" .Vb 2 \& $u1 = URI::WithBase\->new($str, $base); \& $u2 = $u1\->abs; \& \& $base = $u1\->base; \& $u1\->base( $new_base ) .Ve .SH "DESCRIPTION" .IX Header "DESCRIPTION" This module provides the \f(CW\*(C`URI::WithBase\*(C'\fR class. Objects of this class are like \f(CW\*(C`URI\*(C'\fR objects, but can keep their base too. The base represents the context where this \s-1URI\s0 was found and can be used to absolutize or relativize the \s-1URI.\s0 All the methods described in \s-1URI\s0 are supported for \f(CW\*(C`URI::WithBase\*(C'\fR objects. .PP The methods provided in addition to or modified from those of \f(CW\*(C`URI\*(C'\fR are: .ie n .IP "$uri = URI::WithBase\->new($str, [$base])" 4 .el .IP "\f(CW$uri\fR = URI::WithBase\->new($str, [$base])" 4 .IX Item "$uri = URI::WithBase->new($str, [$base])" The constructor takes an optional base \s-1URI\s0 as the second argument. If provided, this argument initializes the base attribute. .ie n .IP "$uri\->base( [$new_base] )" 4 .el .IP "\f(CW$uri\fR\->base( [$new_base] )" 4 .IX Item "$uri->base( [$new_base] )" Can be used to get or set the value of the base attribute. The return value, which is the old value, is a \s-1URI\s0 object or \f(CW\*(C`undef\*(C'\fR. .ie n .IP "$uri\->abs( [$base_uri] )" 4 .el .IP "\f(CW$uri\fR\->abs( [$base_uri] )" 4 .IX Item "$uri->abs( [$base_uri] )" The \f(CW$base_uri\fR argument is now made optional as the object carries its base with it. A new object is returned even if \f(CW$uri\fR is already absolute (while plain \s-1URI\s0 objects simply return themselves in that case). .ie n .IP "$uri\->rel( [$base_uri] )" 4 .el .IP "\f(CW$uri\fR\->rel( [$base_uri] )" 4 .IX Item "$uri->rel( [$base_uri] )" The \f(CW$base_uri\fR argument is now made optional as the object carries its base with it. A new object is always returned. .SH "SEE ALSO" .IX Header "SEE ALSO" \&\s-1URI\s0 .SH "COPYRIGHT" .IX Header "COPYRIGHT" Copyright 1998\-2002 Gisle Aas.