重新修改编辑角色有label字未显示全问题（前次修改影响了其他地方），新建合作单位，填写字段不正确时不清空用户填写的数据

app/controllers/web_footer_companies_controller.rb

@@ -10,7 +10,7 @@ class WebFooterCompaniesController < ApplicationController
   end
 
   def new
-    @company = WebFooterCompany.new
+    @company ||= WebFooterCompany.new
   end
 
   def create
@@ -20,7 +20,11 @@ class WebFooterCompaniesController < ApplicationController
       redirect_to web_footer_companies_url
     else
       flash[:error] = "#{l :web_footer_company_create_fail}: #{@company.errors.full_messages[0]}"
-      render :action => 'new'
+      respond_to do |format|
+        format.html {  render :action => 'new'}
+        format.api  { render_validation_errors(@company) }
+      end
+
     end
   end
 

app/views/roles/_form.html.erb

@@ -1,7 +1,7 @@
 <%= error_messages_for 'role' %>
 
 <% unless @role.anonymous? %>
-<div class="box tabular">
+<div class="box role">
 <% unless @role.builtin? %>
 <p><%= f.text_field :name, :required => true %></p>
 <p><%= f.check_box :assignable %></p>

public/stylesheets/application.css

@@ -1814,7 +1814,18 @@ html>body .tabular p {overflow:hidden;}
   float: left;
   text-align: right;
   /* width of left column */
-  margin-left: -150px;
+  margin-left: -180px;
+  /* width of labels. Should be smaller than left column to create some right margin */
+  width: 175px;
+  font-size: 12px;
+}
+
+.role label{
+    font-weight: bold;
+    float: left;
+    text-align: right;
+    /* width of left column */
+    margin-left: -60px;
     /* width of labels. Should be smaller than left column to create some right margin */
     width: 175px;
     font-size: 12px;