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hacky update to allow array of selected options #3

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hacky update to allow array of selected options #3

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5 changes: 4 additions & 1 deletion lib/sinatra/support/htmlhelpers.rb
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Original file line number Diff line number Diff line change
Expand Up @@ -30,6 +30,7 @@ def h(str)
#
# select_options([['One', 1], ['Two', 2]])
# select_options([['One', 1], ['Two', 2]], 1)
# select_options([['One', 1], ['Two', 2]], [1,2])
# select_options([['One', 1], ['Two', 2]], 1, '- Choose -')
#
# # using it with the provided date helpers...
Expand All @@ -45,7 +46,9 @@ def select_options(pairs, current = nil, prompt = nil)
pairs.unshift([prompt, '']) if prompt

pairs.map { |label, value|
tag(:option, label, :value => value, :selected => (current == value))
selected = (current == value) if current.is_a? String
selected = (current.include? value) if current.is_a? Array
tag(:option, label, :value => value, :selected => selected )
}.join("\n")
end

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