2010-04-28 39 views

回答

1

你有一个JavaScript方法添加到您的网页,并从CONTROLER

称其为前: - 在你example.html.erb

function scrollToDiv(id){ 
    // This method is used to scroll page 
} 

而在你的控制器方法

page.insert_html :bottom, :comments, :partial => 'comment', :object => @comment 
page << "scrollToDiv('#{@comment.id}')"