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Contents
module Liquid
module Locomotive
module Tags
class GoogleAnalytics < ::Liquid::Tag
Syntax = /(#{::Liquid::Expression}+)?/
def initialize(tag_name, markup, tokens, context)
if markup =~ Syntax
@account_id = $1.gsub('\'', '')
else
raise ::Liquid::SyntaxError.new("Syntax Error in 'google_analytics' - Valid syntax: google_analytics <account_id>")
end
super
end
def render(context)
%{
<script type="text/javascript">
var _gaq = _gaq || [];
_gaq.push(['_setAccount', '#{@account_id}']);
_gaq.push(['_trackPageview']);
(function() \{
var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
\})();
</script>}
end
end
::Liquid::Template.register_tag('google_analytics', GoogleAnalytics)
end
end
end
Version data entries
59 entries across 59 versions & 3 rubygems