单选题样式调整

app/views/exercise/_edit_MC.html.erb

@@ -8,6 +8,7 @@
             $("#poll_question_standard_answer_<%=exercise_question.id %>").val("<%= convert_to_char(exercise_question.exercise_standard_answers.first.exercise_choice_id.to_s)%>")
             $("#poll_answers_<%=exercise_question.id%>").html("<% exercise_question.exercise_choices.reorder("choice_position").each_with_index do |exercise_choice,index| %>" +
                     "<li class='ur_item'>" +
+                    "<input type='radio' style='width: 15px;' />"+
                     "<label>选项<%=convert_to_char (index+1).to_s %><span class='ur_index'></span>：&nbsp;&nbsp;&nbsp;</label>" +
                     "<input maxlength='200' type='text' name='question_answer[<%=exercise_choice.id %>]' placeholder='输入选项内容' value='<%=exercise_choice.choice_text %>'/>" +
                     "<a class='icon_add' title='向下插入选项' onclick='add_single_answer($(this));'></a>" +
@@ -29,12 +30,14 @@
           <li class="ur_item">
             <label>分数<span class="ur_index"></span>：&nbsp;&nbsp;&nbsp;</label>
             <input type="text" id="poll_question_score_<%=exercise_question.id %>" name="question_score" style="width:40px; text-align:center; padding-left:0px;" value="<%= exercise_question.question_score %>">分
+            <span class="ml10">标准答案：请点击正确选项前面单选按钮</span>
           </li>
           <div class="cl"></div>
           <div id="poll_answers_<%=exercise_question.id%>">
               <% exercise_question.exercise_choices.reorder("choice_position").each_with_index do |exercise_choice,index| %>
                   <li class="ur_item">
                     <label>选项<%=convert_to_char (index+1).to_s %><span class="ur_index"></span>：&nbsp;&nbsp;&nbsp;</label>
+                    <input type="radio" style="width: 15px;" />
                     <input maxlength="200" type='text' name='question_answer[<%=exercise_choice.id %>]' placeholder='输入选项内容' value="<%=exercise_choice.choice_text %>">
                     <a class="icon_add" title="向下插入选项" onclick="add_single_answer($(this));"></a>
                     <a class="icon_remove" title="删除" onclick="remove_single_answer($(this))"></a>
@@ -42,10 +45,6 @@
                   <div class="cl"></div>
               <% end %>
           </div>
-          <li class="ur_item">
-            <label>标准答案<span class="ur_index"></span>：&nbsp;&nbsp;&nbsp;</label>
-            <input id="poll_question_standard_answer_<%=exercise_question.id %>" name="exercise_choice" placeholder="若标准答案为A，在此输入A即可" type="text" value="<%=convert_to_char(exercise_question.exercise_standard_answers.first.exercise_choice_id.to_s) %>">
-          </li>
           <div class="cl"></div>
         </ul>
       </div>

app/views/exercise/_new_MC.html.erb

@@ -14,11 +14,13 @@
         <% score = exercise.exercise_questions.where("question_type=1").last.nil? ? "": exercise.exercise_questions.where("question_type=1").last.question_score %>
          <label>分数<span class="ur_index"></span>：&nbsp;&nbsp;&nbsp;</label>
          <input id="question_score" value="<%=score %>" type="text" name="question_score" style="width:40px; text-align:center; padding-left:0px;">分
+         <span class="ml15">标准答案：请选择</span>
       </li>
       <div class="cl"></div>
       <div>
           <li class="ur_item">
             <label>选项A<span class="ur_index"></span>：&nbsp;&nbsp;&nbsp;</label>
+            <input type="radio" style="width: 15px;" />
             <input maxlength="200" type='text' name='question_answer[0]' placeholder='输入选项内容'>
             <a class="icon_add" title="向下插入选项" onclick="add_single_answer($(this));"></a>
             <a class="icon_remove" title="删除" onclick="remove_single_answer($(this))"></a>
@@ -26,6 +28,7 @@
           <div class="cl"></div>
           <li class="ur_item">
             <label>选项B<span class="ur_index"></span>：&nbsp;&nbsp;&nbsp;</label>
+            <input type="radio" style="width: 15px;" />
             <input maxlength="200" type='text' name='question_answer[1]' placeholder='输入选项内容'>
             <a class="icon_add" title="向下插入选项" onclick="add_single_answer($(this));"></a>
             <a class="icon_remove" title="删除" onclick="remove_single_answer($(this))"></a>
@@ -33,6 +36,7 @@
           <div class="cl"></div>
           <li class="ur_item">
             <label>选项C<span class="ur_index"></span>：&nbsp;&nbsp;&nbsp;</label>
+            <input type="radio" style="width: 15px;" />
             <input maxlength="200" type='text' name='question_answer[2]' placeholder='输入选项内容'/>
             <a class="icon_add" title="向下插入选项" onclick="add_single_answer($(this));"></a>
             <a class="icon_remove" title="删除" onclick="remove_single_answer($(this))"></a>
@@ -40,17 +44,13 @@
           <div class="cl"></div>
           <li class="ur_item">
             <label>选项D<span class="ur_index"></span>：&nbsp;&nbsp;&nbsp;</label>
+            <input type="radio" style="width: 15px;" />
             <input maxlength="200" type='text' name='question_answer[3]' placeholder='输入选项内容'/>
             <a class="icon_add" title="向下插入选项" onclick="add_single_answer($(this));"></a>
             <a class="icon_remove" title="删除" onclick="remove_single_answer($(this))"></a>
           </li>
       </div>
       <div class="cl"></div>
-      <li class="ur_item">
-        <label>标准答案<span class="ur_index"></span>：&nbsp;&nbsp;&nbsp;</label>
-        <input id="question_standard_ans" name="exercise_choice" placeholder="若标准答案为A，在此输入A即可" type="text">
-      </li>
-      <div class="cl"></div>
     </ul>
   </div>
   <div class="ur_editor_footer">

app/views/exercise/_show_MC.html.erb

@@ -53,9 +53,11 @@
                                 '<li class="ur_item">'+
                                 '<label>分数<span class="ur_index"></span>：&nbsp;&nbsp;&nbsp;</label>'+
                                 '<input value="<%=score %>" id="question_score" type="text" name="question_score" style="width:40px; text-align:center; padding-left:0px;"/>分'+
+                                '<span class="ml15">标准答案：请选择</span>'+
                                 '</li><div>'+
                                 '<li class="ur_item">'+
                                 '<label>选项A<span class="ur_index"></span>：&nbsp;&nbsp;&nbsp;</label>'+
+                                '<input type="radio" style="width: 15px;" />'+
                                 '<input maxlength="200" type="text" name="question_answer[0]" placeholder="输入选项内容"/>'+
                                 '<a class="icon_add" title="向下插入选项" onclick="add_single_answer($(this));"></a>'+
                                 '<a class="icon_remove"  title="删除" onclick="remove_single_answer($(this))"></a>'+
@@ -63,6 +65,7 @@
                                 '<div class="cl"></div>'+
                                 '<li class="ur_item">'+
                                 '<label>选项B<span class="ur_index"></span>：&nbsp;&nbsp;&nbsp;</label>'+
+                                '<input type="radio" style="width: 15px;" />'+
                                 '<input maxlength="200" type="text" name="question_answer[1]" placeholder="输入选项内容"/>'+
                                 '<a class="icon_add" title="向下插入选项" onclick="add_single_answer($(this));"></a>'+
                                 '<a class="icon_remove"  title="删除" onclick="remove_single_answer($(this))"></a>'+
@@ -70,6 +73,7 @@
                                 '<div class="cl"></div>'+
                                 '<li class="ur_item">'+
                                 '<label>选项C<span class="ur_index"></span>：&nbsp;&nbsp;&nbsp;</label>'+
+                                '<input type="radio" style="width: 15px;" />'+
                                 '<input maxlength="200" type="text" name="question_answer[2]" placeholder="输入选项内容"/>'+
                                 '<a class="icon_add" title="向下插入选项" onclick="add_single_answer($(this));"></a>'+
                                 '<a class="icon_remove" title="删除" onclick="remove_single_answer($(this))"></a>'+
@@ -77,16 +81,12 @@
                                 '<div class="cl"></div>'+
                                 '<li class="ur_item">'+
                                 '<label>选项D<span class="ur_index"></span>：&nbsp;&nbsp;&nbsp;</label>'+
+                                '<input type="radio" style="width: 15px;" />'+
                                 '<input maxlength="200" type="text" name="question_answer[3]" placeholder="输入选项内容"/>'+
                                 '<a class="icon_add" title="向下插入选项" onclick="add_single_answer($(this));"></a>'+
                                 '<a class="icon_remove" title="删除" onclick="remove_single_answer($(this))"></a>'+
                                 '</li></div>'+
                                 '<div class="cl"></div>'+
-                                '<li class="ur_item">'+
-                                '<label>标准答案<span class="ur_index"></span>：&nbsp;&nbsp;&nbsp;</label>'+
-                                '<input name="exercise_choice" id="question_standard_ans" placeholder="若标准答案为A，在此输入A即可" type="text">'+
-                                '</li>'+
-                                '<div class="cl"></div>'+
                                 '</ul>'+
                                 '</div>'+
                                 '<div class="ur_editor_footer">'+

public/stylesheets/polls.css

@@ -89,7 +89,7 @@ a:hover.btn_cancel{ color:#666;}
 .ur_question_title{ width:534px; height:30px; border:1px solid #cbcbcb; padding-left:5px; margin-right:10px; background:#fff;}
 .ur_editor_title{ margin-bottom:10px;}
 .ur_editor_content{ }
-.ur_item{ margin-bottom:5px; height:32px; }
+.ur_item{ margin-bottom:5px; height:32px; line-height: 32px; vertical-align: middle; }
 .ur_item input{ width:324px; height:30px;border:1px solid #cbcbcb; padding-left:5px; float:left; margin-right:10px; background:#fff;}
 .ur_item label{ float:left;}
 .icon_add{ background:url(images/icons.png) 0px -310px no-repeat; width:16px; height:27px; display:block;float:left; margin-right:5px;}