Module: Templette::Helpers

Included in:
DataAccessors
Defined in:
lib/templette/helpers.rb

Overview

Standard tag helpers to attempt to make life a little easier. Tag methods will not modify full paths (with an http protocol). If a tag is just a local path, it will heed the configurable site_root, and prepend the necessary directories to build the anticipated path.

Instance Method Summary collapse

Instance Method Details

#image_tag(path, options = {}) ⇒ Object

image_tag(‘’, :alt => ‘lol!’)

=> "<img src='http://flickr.com/hilarious-picture.jpg' alt='lol!' />"



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# File 'lib/templette/helpers.rb', line 19

def image_tag(path, options = {})
  options = {:alt => path}.merge(options)
  "<img src='#{tag_path(path, 'images')}' #{params_to_attributes(options)}/>"
end

#script_tag(path) ⇒ Object

Genrates a javascript scrip tag.

Ex.

script_tag('slider')
=> <script src='/javascripts/slider.js' type='text/javascript'></script>



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# File 'lib/templette/helpers.rb', line 41

def script_tag(path)
  "<script src='#{tag_path(path, 'javascripts', 'js')}' type='text/javascript'></script>"
end

#stylesheet_tag(path, options = {}) ⇒ Object

Generates a link to a stylesheet. Default options => ‘text/css’, :rel => ‘stylesheet’

Ex. 

stylesheet_tag('print', :media => 'print')
=> "<link href='/stylesheets/print.css' media='print' type='text/css' />"



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# File 'lib/templette/helpers.rb', line 30

def stylesheet_tag(path, options = {})
  options = {:type => 'text/css', :rel => 'stylesheet', :media => 'screen'}.merge(options)
  "<link href='#{tag_path(path, 'stylesheets', 'css')}' #{params_to_attributes(options)}/>"
end