增加了新闻删除功能，修改了新闻列表，添加了按分类查看功能

application/admin/controllers/NewsController.php

@@ -26,10 +26,10 @@ class Admin_NewsController extends Zend_Controller_Action
 		
 		if(!empty($type))
 		{
-			$sql = "select n.*,c.title as catlog from news_archives n left join news_catlog c on n.typeid=c.id WHERE n.typeid='$type' order by n.writetime desc";
+			$sql = "select n.*,c.title as catlog,c.url from news_archives n left join news_catlog c on n.typeid=c.id WHERE n.typeid='$type' order by n.writetime desc";
 		}else
 		{
-			$sql = "select n.*,c.title as catlog from news_archives n left join news_catlog c on n.typeid=c.id order by n.writetime desc";
+			$sql = "select n.*,c.title as catlog,c.url from news_archives n left join news_catlog c on n.typeid=c.id order by n.writetime desc";
 		}
 		$rs  = $this->db->query($sql);
 		$rows = $rs->fetchAll();
@@ -41,6 +41,12 @@ class Admin_NewsController extends Zend_Controller_Action
 		Zend_View_Helper_PaginationControl::setDefaultViewPartial('pagination_param.phtml');
 		$this->view->paginator=$paginator;
 		
+		$sql="select * from news_catlog order by displayorder desc";
+		$re = $this->db->query($sql);
+		$types = $re->fetchAll();
+		
+		$this->view->types=$types;
+		$this->view->type = $type;
 	}//newslistAction 新闻列表
 	
 	function catlogAction()
@@ -393,6 +399,17 @@ class Admin_NewsController extends Zend_Controller_Action
 	
 	function deleteAction(){
 		
+		$id = $this->_request->getParam('id');
+		
+		$sql = "DELETE FROM news_archives WHERE id='$id'";
+		$sql2 = "DELETE FROM news_archivesaddon WHERE id='$id'";
+		
+		if($this->db->exec($sql))
+		$this->db->exec($sql2);
+		
+		$this->messenger->addMessage('提示信息：文章删除成功！');
+		$this->_redirect('/admin/news/newslist');
+		
 	}//文章删除
     
 }

application/admin/views/scripts/news/newslist.phtml

@@ -25,27 +25,25 @@
 <?php endforeach;endif; ?>
 </div>
 <?php endif; ?>
-
 <div>
-<a href="javascript:;">按栏目查看</a>
+<select>
+	<option>按栏目查看</option>
+    <?php
+		if(count($this->types))
+		{
+			foreach($this->types as $v)
+			{
+				if($this->type == $v['id'])
+				echo '<option onclick="self.location=\'/admin/news/newslist/type/'.$v['id'].'\'" selected="selected">'.$v['title'].'</option>';
+				else
+				echo '<option onclick="self.location=\'/admin/news/newslist/type/'.$v['id'].'\'">'.$v['title'].'</option>';
+			}
+		}
+	?>
+</select>
 &nbsp;
 <a href="/admin/news/newslist">所有新闻列表</a>
-
 </div>
-
-<?php if ($this->msg or $this->messages) :?>
-<div class="box box-info">
-<?php if ($this->msg) : ?>
-    <?php echo $this->msg; ?>
-<?php endif; if ($this->messages): foreach($this->messages as $msg): ?>
-    <?php echo $msg; ?>
-<?php endforeach;endif; ?>
-<script language="javascript">
-setTimeout('$(".box-info").remove()',5000);
-</script>
-</div>
-<?php endif; ?>
-
 <table id="report" class="stylized full" style="width:650px;">
     <thead>
         <tr>
@@ -80,8 +78,9 @@ setTimeout('$(".box-info").remove()',5000);
                 </td>
                 <td><a href="/admin/news/newslist/type/'.$v['typeid'].'">'.$v['catlog'].'</a></td>
                 <td>
+				<a href="/news/'.$v['url'].'/archive-'.$v['id'].'.html" target="_blank"><b>预览</b></a>
                 <a href="/admin/news/newsedit/id/'.$v['id'].'"><b>编辑</b></a>
-                <a href="/admin/news/delete/'.$v['id'].'" onclick="return confirm(\'是否确定删除该栏目\')">删除</a></td>
+                <a href="/admin/news/delete/id/'.$v['id'].'" onclick="return confirm(\'是否确定删除该栏目\')">删除</a></td>
             </tr>
         ';
         }