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Docfix (closes #8353)

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git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7105 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
This commit is contained in:
David Heinemeier Hansson
2007-06-23 17:37:44 +00:00
parent 376f121075
commit 8aefa3ee75
1 changed files with 7 additions and 1 deletions
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8
actionpack/lib/action_view/helpers/form_tag_helper.rb
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@@ -128,8 +128,14 @@ module ActionView
tag :input, html_options
end
# Creates a submit button with the text <tt>value</tt> as the caption. If options contains a pair with the key of "disable_with",
# Creates a submit button with the text <tt>value</tt> as the caption. If options contains a pair with the key of <tt>:disable_with</tt>,
# then the value will be used to rename a disabled version of the submit button.
#
# Options:
# * <tt>:disable_with</tt> - When specified the button will be disabled when clicked and the <tt>value</tt> will be replaced with the
# the string provided.
# # Outputs <input name="commit" onclick="this.disabled=true;this.value='Saving...';this.form.submit();" type="submit" value="Send" />
# <%= submit_tag 'Send', :disable_with => 'Saving...' %>
def submit_tag(value = "Save changes", options = {})
options.stringify_keys!