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=begin
= HTML::Template
HTML ƥץ졼ȤȤư Ruby ⥸塼
== HTML::Template Ȥϡ
CGI ץ顢HTML Υƥץ졼Ȥ⥸塼Ǥ
ǥȥåδʬΥñ˽ޤ
¿Ť˥ͥȤ֥å(롼סʬ)ޤ
ŪˤϰʲΤ褦ʤȤޤ
ƥץ졼ȥե test.html
<HTML>
<HEAD><TITLE>Test Template</TITLE>
<BODY>
My Home Directory is <!var:home>
<P>
My Path is set to <!var:path>
</BODY>
</HTML>
Ruby ץ
require "html/template"
tmpl = HTML::Template.new("./test.html")
tmpl.param({
'home' => ENV['HOME'],
'path' => ENV['PATH']
})
print "Content-Type: text/html\n\n"
print tmpl.output
== ȡ
install.rb ѤƤޤ
% tar xvzf html-template-x.xx.tar.gz
% cd html-template-x.xx
% ruby install.rb config
% ruby install.rb setup
% su
# ruby install.rb install
== ƥץ졼ȥե
=== ƥץ졼ȤǻѤǤ륿
ƤΥȼ⤷ɸŪ HTML ȤȤƵҤ뤳ȤǽǤ
--- <!var:PARAMETER_NAME>
--- <!-- var:PARAMETER_NAME -->
HTML::Template#param({PARAMETER_NAME => VAL}) Ƥ֤ȡñ VAL Ѵޤ
--- <!begin:PARAMETER_NAME>
--- <!end:PARAMETER_NAME>
--- <!-- begin:PARAMETER_NAME -->
--- <!-- end:PARAMETER_NAME -->
Ϥޤ줿ϰϤ֥åȤơ롼סʬԤޤ
Ҥˤ뤳ȤǽǤ
PARAMETER_NAME ƱؤˤƤϡˡǤɬפޤ
--- <!include:FILE_NAME>
--- <!-- include:FILE_NAME -->
FILE_NAME ǻꤵ줿եȤִޤ
ƥץ졼ȥեꤹȡ礭ʰĤΥƥץ졼ȤȤƼ갷ޤ
ȥ饯 path ѥϤƤϤõޤ
== HTML::Template 饹
=== 饹å
--- HTML::Template.new(params = {})
HTML::Template ֥Ȥ롣
˥ե̾ȡΥեƥץ졼ȤȤƻѤޤ
ѥϥåȤͿǽǤ
ʲΥץѤǤޤ
* filename
ƥץ졼ȤΥե̾ꤷޤ
* path
ƥץ졼Ȥõѥꤷޤ
ʸ⤷ʸʣꤹ뤳ȤǽǤ
=== å
--- HTML::Template#load(file)
ƥץ졼ȥե
--- HTML::Template#set_html(html)
ʸƥץ졼ȤȤƥå
--- HTML::Template#param(hash = {})
--- HTML::Template#expand(hash = {})
ִʸ롼פϥåǻꤹ롣
롼פƱ˻ꤹϡϥåͤȤʤ롣
--- HTML::Template#node(name)
--- HTML::Template#loop(name)
--- HTML::Template#cond(name)
<!begin:name><!end:name> ǻꤵ줿롼סʬ HTML::TemplateNode ֥Ȥ֤
--- HTML::Template#output
--- HTML::Template#to_s
ƥץ졼Ȥκǽ̤֤ޤ
== HTML::TemplateNode 饹
롼סʬɽ뤿Υ饹Ǥ
HTML::Template 饹HTML::TemplateNode 饹ˤޤ
=== å
--- HTML::TemplateNode#node(name)
<!begin:name><!end:name> ǻꤵ줿롼סʬ HTMl::TemplateNode ֥Ȥ֤
ҹ¤ξ˻ѡ
--- HTML::TemplateNode#param(hash = {})
--- HTML::TemplateNode#expand(hash = {})
--- HTML::TemplateNode#add(hash = {})
ִʸ롼פϥåǻꤹ롣
Υåɤ٤ƤФʤä硢Υ֥åɽޤ
== 롼פλȤ
Ķѿꥹɽ륵ץǤ
<html>
<body>
<h1>Env List</h1>
<hr>
<!begin:envlist>
<!var:key> : <!var:val><br>
<!end:envlist>
<hr>
</body>
</html>
# ƥ졼ȶѤƥǡִ
require "html/template"
tmpl = HTML::Template.new("envlist.html")
ENV.keys.sort.each do |k|
tmpl.node("envlist").param({
'key' => k,
'val' => ENV[k]
})
end
print "Content-Type: text/html\n\n"
print tmpl.output
# 롼פͤȤͿ硣
require "html/template"
tmpl = HTML::Template.new("envlist.html")
envlist = []
ENV.keys.sort.each do |k|
envlist.push({
'key' => k,
'val' => ENV[k]
})
end
tmpl.param({'envlist' => envlist})
print "Content-Type: text/html\n\n"
print tmpl.output
== ʬˤĤ
<html>
<body>
<!begin:true>
True Ǥ
<!var:hoge>
<hr>
<!end:true>
<!begin:false>
False Ǥ
<!var:hoge>
<hr>
<!end:false>
</body>
</html>
require "html/template"
tmpl = HTML::Template.new("cond.html")
tmpl.param({
'true' => {'hoge' => 'ۤۤ'}
})
print "Content-Type: text/html\n\n"
print tmpl.output
¹Է̤ϰʲΤ褦ˤʤꡢparam åɤǻꤵʤäʬɽޤ
<html>
<body>
True Ǥ
ۤۤ
<hr>
</body>
</html>
== °ץˤĤ
:env.rb , env.html
ñʸִΥץǤ
:envlist.rb
ĶѿΥꥹȤɽ륵ץǤ
ƥ졼ȶ˻ѤΥץǤ
:envlist2.rb
¹Է̤ envlist.rb ƱͤǤ
ǥ롼פΥץǤ
:nest.rb
ͥȤ롼פΥץǤ
== 饤,
IKEBE Tomohiro ݻޤ
Ruby ƱͤΥ饤ΤȤǡͳѤǤޤ
IKEBE Tomohiro <ikechin@0xfa.com>
=end
|
