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=OptionTagsWithDisabled
Enhancements to form option tag helpers.
==Disabled option tags
Disabled option tags can now be specified:
<%= options_for_select(['Please choose a size', 'small', 'medium', 'large'], nil, 'medium' ) %>
Gives you:
<option value="Please choose a size">Please choose a size</option>
<option value="s">small</option>
<option value="m" disabled="disabled">medium</option>
<option value="l">large</option>
You can specify a single value or an array of disabled values.
==Proc for selected and disabled option tags
options_from_collection_for_select now accepts a proc to identify selected and/or disabled attributes:
options_from_collection_for_select(@products, :id, :name, nil, lambda{|p| p.in_stock? })
Would produce:
<option value="s">small</option>
<option value="m" disabled="disabled">medium</option>
<option value="l">large</option>
<option value="xl">extra large</option>
Where any elements of the collection that are out of stock would be disabled.
Copyright (c) 2008 Tekin Suleyman, released under the MIT license
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22 entries across 22 versions & 3 rubygems