milesegan/EmbedYouTubeTag.rb

## EmbedYouTubeTag.rb
# Provides an "embed_youtube" tag for Jekyll's Liquid templates.
# Much cleaner than pasting in <object> tags.

require 'uri'

module Jekyll

  class EmbedYouTubeTag < Liquid::Tag

    def initialize(tag_name, text, tokens)
      super
      parts = text.split.collect { |i| i.strip }
      @url = URI.escape(parts.shift)
      @width = URI.escape(parts.shift || "640")
      @height = URI.escape(parts.shift || "390")
    end

    def render(context)
      html=<<HTML
<object style="height: #{@height}px; width: #{@width}px">
  <param name="movie" value="#{@url}">
  <param name="allowFullScreen" value="true">
  <param name="allowScriptAccess" value="always">
  <embed src="#{@url}"
         type="application/x-shockwave-flash"
         allowfullscreen="true"
         allowScriptAccess="always"
         width="#{@width}"
         height="#{@height}">
</object>
HTML
      html.gsub("\n", "")
    end
  end
end

Liquid::Template.register_tag('embed_youtube', Jekyll::EmbedYouTubeTag)
	# Provides an "embed_youtube" tag for Jekyll's Liquid templates.
	# Much cleaner than pasting in <object> tags.

	require 'uri'

	module Jekyll

	class EmbedYouTubeTag < Liquid::Tag

	def initialize(tag_name, text, tokens)
	super
	parts = text.split.collect { \|i\| i.strip }
	@url = URI.escape(parts.shift)
	@width = URI.escape(parts.shift \|\| "640")
	@height = URI.escape(parts.shift \|\| "390")
	end

	def render(context)
	html=<<HTML
	<object style="height: #{@height}px; width: #{@width}px">
	<param name="movie" value="#{@url}">
	<param name="allowFullScreen" value="true">
	<param name="allowScriptAccess" value="always">
	<embed src="#{@url}"
	type="application/x-shockwave-flash"
	allowfullscreen="true"
	allowScriptAccess="always"
	width="#{@width}"
	height="#{@height}">
	</object>
	HTML
	html.gsub("\n", "")
	end
	end
	end

	Liquid::Template.register_tag('embed_youtube', Jekyll::EmbedYouTubeTag)