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update_many
2006 Mar 22
1
Multiple Updates, Multiple Renders, One Ajax Call
The following code snippet allows you to update multiple DOM elements
in a single Ajax call in Rails (1.1):
# pass in a hash of domid=>template name
def update_many(options)
render :update do |page|
options.each do |k,v|
page.replace_html k, render(:partial=>v)
page.visual_effect :highlight, k
end
end
end
So, if you wanted to update the