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module CalendarsHelper
def link_to_previous_month(year, month)
target_year, target_month = if month == 1
[year - 1, 12]
else
[year, month - 1]
end
name = if target_month == 12
"#{month_name(target_month)} #{target_year}"
else
"#{month_name(target_month)}"
end
link_to_remote ('« ' + name),
{:update => "content", :url => { :year => target_year, :month => target_month }},
{:href => url_for(:action => 'show', :year => target_year, :month => target_month)}
end
def link_to_next_month(year, month)
target_year, target_month = if month == 12
[year + 1, 1]
else
[year, month + 1]
end
name = if target_month == 1
"#{month_name(target_month)} #{target_year}"
else
"#{month_name(target_month)}"
end
link_to_remote (name + ' »'),
{:update => "content", :url => { :year => target_year, :month => target_month }},
{:href => url_for(:action => 'show', :year => target_year, :month =>target_month)}
end
end
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