@@ -1,21 +1,20 @@ IncludeGoogleJs =============== -IncludeGoogleJs will over ride javascript_include_tag to use Google's hosted Javascript libraries instead of the local copies, as explained at +Allows you to easily use Google's hosted javascript libraries instead of your own copies, lightening the load for your server and for your visitors. + +IncludeGoogleJs will override javascript_include_tag to use Google's hosted Javascript libraries instead of the local copies, as explained at http://ajaxian.com/archives/announcing-ajax-libraries-api-speed-up-your-ajax-apps-with-googles-infrastructure and announced at http://googleajaxsearchapi.blogspot.com/2008/05/speed-up-access-to-your-favorite.html -:defaults will load Prototype and Scriptaculous -:all will load all JS files in public/javascripts, looking to see if any of the files matches the name of any Google hosted file. -named files will load, again looking to see if any of the files matches the name of any Google hosted file. - -The JS library version will be requested based on the version of the local file, if it can be determined, otherwise it defaults to 1. -This can be overridden by passing :versions => {:scriptaculous => "1.5", :jquery => "1.8"} with javascript_include_tag - +Acts like the regular javascript_include_tag, but adds :include_google_js and :version options. +Gets the requested files and swaps out any that Google hosts. Checks for a working connection to ajax.googleapis.com before switching over. -Should work Rails > 2.0. +Versions are based on the version running locally, or can be overridden by passing :versions => {:scriptaculous => "1.5", :jquery => "1.3.2"}. + +Should work with Rails > 2.0. Thanks to Brian Hogan and Jose Fernandez for their help. @@ -41,7 +40,5 @@ Pass :versions => {:scriptaculous => "1.8", :prototype => "1.6"} as an option to javascript_include_tag to specify the version of a library to retrieve. -If this is not passed, IncludeGoogleJs will try to find the version of the library from the local file. -If this is not determined, "1" will be passed for the library version. Copyright (c) 2008-2009 Christopher Warren, released under the MIT license \ No newline at end of file README @@ -169,8 +169,6 @@ module IncludeGoogleJs def self.get_file_version(file) version = "1" - # split file_name for instances where the file has a version number at the end - # library = file.replace("-","_") return IncludeGoogleJs.send("parse_#{file.gsub("-","_")}") end lib/include_google_js.rb df84ade4590bb6f20fb65e85831fb2ab17970f1d Christopher D Warren chris@expectless.com http://github.com/chriswarren/include_google_js/commit/73b7a9f6e07ed5b4dee61f3f25645297bf09b664 73b7a9f6e07ed5b4dee61f3f25645297bf09b664 2009-06-16T22:42:54-07:00 2009-06-16T22:42:54-07:00 * Updated Readme a bit, now that the refactoring is done for now. e2954efec6beed175dc6e2fb27e4b841bb476c61 Christopher D Warren chris@expectless.com