Ruby on rails Ruby on Rails中Look#input中的SyntaxError

我是RoR新手，我使用“Débuter avec Ruby on Rails”进行测试。这是史蒂文·霍尔兹纳用法语写的“开始Ruby on Rails”。我在

Look#input

中有语法错误：

Showing /home/rene/ruby_dev/ch05/txt2fields/app/views/look/input.html where line #9 raised:

/home/rene/ruby_dev/ch05/txt2fields/app/views/look/input.html:9: syntax error, unexpected ',', expecting ')'
...rt_form_tag ({:action => "at"}, {:method = > "post"} ));@out...
...                               ^

/home/rene/ruby_dev/ch05/txt2fields/app/views/look/input.html:9: syntax error, unexpected '}', expecting ')'
... => "at"}, {:method = > "post"} ));@output_buffer.safe_conca...
...                               ^

/home/rene/ruby_dev/ch05/txt2fields/app/views/look/input.html:12: syntax error, unexpected ',', expecting ')'
...end= ( text_field_tag ("text2", "", ["size" => 30]) );@outpu...
...                               ^

提取的源（第9行附近）：

6:Les champs de saisie（champs de texte）第2版
7:Cette应用程序RubyonRails照亮了TEXTESAISI。
8:

9:“在”}，{:method=>“post”}）%>
10:Veuillez saisir votre nom。
11:

12:        30]) %>

模板包含的痕迹：

app/views/look/input.html  <=

app/views/look/input.html试试看

对于您的文本字段

text_field_tag "text2", nil, :size => 30

form_tag :action => 'at', :method => post

text_field_tag "text2", nil, :size => 30