为什么activitieDropdownlist的值始终无法获取到？
本帖最后由 sincor 于 2013-06-22 18:17:19 编辑 视图层view
控制器层
<br><br><form method="post"><br> <?php echo CHtml::activeDropDownList($m_subjectlist,'subject_name',$sb_list);?><br> <div class="row submit"><br> <?php echo CHtml::submitButton('显示我所选择的专业'); ?><br> </div><br> <?php echo 'test'.$result.'111';?><br> </form><br><br><br>控制器层
<br> public function actionDbdplist()<br> {<br> $m_subjectlist = new SubjectList();<br> $m_gradelist = new Grade;<br> $this->subject_list = SubjectList::model()->findAll(); <br> $this->grade_list = Grade::model()->findAll(); <br> //使用findAll 得到的结果是数据对象所以这样小小处理一下吧他们转换成数组:<br> foreach($this->subject_list as $item)<br> {<br> $sb_list[$item->subject_id] = $item->subject_name;<br> }<br> foreach($this->grade_list as $item)<br> {<br> $gd_list[$item->grade_id] = $item->grade_name;<br> }<br><br><br><br> $result=$_POST['subject_name'];<br> <br><br> $this->render('dbdplist',array(<br> 'm_subjectlist' => $m_subjectlist,<br> 'm_gradelist' => $m_gradelist,<br> 'subject_list'=>$this->subject_list,<br> 'grade_list'=>$this->grade_list,<br> 'sb_list'=>$sb_list,<br> 'gd_list'=>$gd_list,<br> 'result'=>$result,<br> 'model'=>$model,));<br> <br> } 
