2013-06-13 55 views

回答

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不開箱即用。你有沒有看過相關的RailsCast? http://railscasts.com/episodes/263-client-side-validations

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好主意....我會檢查 –

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我在試過那個教程後得到了下面的錯誤................錯誤的參數數目(3爲2)<% = form_for @user,:validate => true do | f | %>任何想法請? –

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你看過這裏嗎? http://stackoverflow.com/questions/17062896/rails-client-side-validation-form-for-error – davidfurber