CodeIgniter-Blog v2.4.5 Optimize search page code.

Author: AmazonPython

application/controllers/Home.php

@@ -123,6 +123,7 @@ public function message()//留言功能
     function search()//搜索功能
     {
         $keyword = $this->input->post('keyword');
+
         $data['rows'] = $this->home_model->search($keyword);
         $this->load->view('search', $data);
     }

application/models/Home_model.php

@@ -80,7 +80,7 @@ public function message($name, $content, $date)
 
     function search($keyword)
     {
-        $data = $this->db->from('article')->like('title', $keyword)->or_like('content', $keyword)->get();
+        $data =  $this->db->like('title', $keyword)->or_like('content', $keyword)->get('article');
         return $data->result();
     }
 }

application/views/search.php

@@ -25,8 +25,7 @@
     <!--left-->
     <div class="left" id="learn">
         <div class="content_text">
-        	<?php if ($rows) {?>
-            <?php foreach($rows as $row){ ?>
+            <?php if (($rows)) { foreach ($rows as $row):?>
             <div class="article-title">
                 <h1><?php echo $row->title;?></h1>
             </div>
@@ -36,7 +35,7 @@
             <div class="article-content">
                 <p><?php echo $row->content;?></p>
             </div>
-            <?php } }else{?>
+            <?php endforeach; } else {?>
             <?php echo '<div class="article-title">' . '<h1>' . '服务器君暂时没有找到结果，请稍后再来。' . '</h1>' . '</div>';} ?>
         </div>
     </div>