样式调整

app/views/news/_course_news.html.erb

@@ -113,7 +113,7 @@
   <% else %>
       <% @newss.each do |news| %>
           <div class="problem_main">
-            <%= link_to image_tag(url_to_avatar(news.author), :class => "problem_pic fl"), user_path(news.author) %>
+            <%= link_to image_tag(url_to_avatar(news.author),:width => 42,:height => 42), user_path(news.author), :class => "problem_pic fl" %>
             <div class="problem_txt fl mt5">
               <%= link_to_user_header(news.author,false,{:class=> 'problem_name c_orange fl'}) if news.respond_to?(:author) %>
               <span class="fl"> <%= l(:label_release_news) %>：</span><%= link_to h(news.title), news_path(news),:class => 'problem_tit fl fb c_dblue' %><br />

public/stylesheets/courses.css

@@ -50,7 +50,7 @@ a.problem_new_btn{ margin-left:10px; border:1px solid #ff7143; color:#ff7143; pa
 a:hover.problem_new_btn{ background:#ff7143; color:#fff;}
 .problem_p{ color:#535252; margin-top:5px;}
 .problem_p span{ color:#ff3e00;}
-.problem_pic{ display:block; width:42px; height:42px; padding:3px; border:1px solid #e3e3e3;}
+a.problem_pic{ display:block; width:42px; height:42px; padding:3px; border:1px solid #e3e3e3;}
 a:hover.problem_pic{border:1px solid #64bdd9;}
 .problem_txt{ width:610px; margin-left:10px; color:#777777;}
 a.problem_name{ color:#ff5722;}