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Ruby on rails Rails中的SyntaxError_Ruby On Rails_Ruby_Ruby On Rails 4 - Fatal编程技术网

Ruby on rails Rails中的SyntaxError

Ruby on rails Rails中的SyntaxError,ruby-on-rails,ruby,ruby-on-rails-4,Ruby On Rails,Ruby,Ruby On Rails 4,为什么会出现这种错误? 'Select One'}类:'form-control'> 上课前缺少一个逗号 <div class="form-group"> <%= f.label :category %><br /> <%= f.select :category_id, Category.all.collect {|x| [x.name, x.id]}, {:include_blank => 'Select One'}, cl

为什么会出现这种错误?



'Select One'}类:'form-control'>


上课前缺少一个逗号

<div class="form-group">
    <%= f.label :category %><br />
    <%= f.select :category_id, Category.all.collect {|x| [x.name, x.id]}, {:include_blank => 'Select One'}, class:'form-control' %><br /> <br />
</div>


“选择一个”},类:'form-control'>


不要附加图像,请引用文本。您缺少逗号。请查看页面并编辑您的问题。
<div class="form-group">
    <%= f.label :category %><br />
    <%= f.select :category_id, Category.all.collect {|x| [x.name, x.id]}, {:include_blank => 'Select One'}, class:'form-control' %><br /> <br />
</div>