完善了文件输出类，修改了csv格式和乱码的问题

application/admin/controllers/DownController.php

@@ -1,6 +1,7 @@
 <?php
 use Helper\View as view;
 use Files\Files;
+use Files\Output;
 use Files\Listener\FileListener;
 
 class Admin_DownController extends Zend_Controller_Action 
@@ -753,27 +754,13 @@ class Admin_DownController extends Zend_Controller_Action
 			$this->_helper->viewRenderer->setNoRender();
 			$sql="select * from offlineapp where ts_approved is not null and pdflink is not null order by ts_created desc";
 			$rows=$this->db->fetchAll($sql);
+			
 			foreach($rows as $row){
-				$content.='"'.$row['username'].'","'.$row['unit'].'","'.$row['phone'].'","'.$row['address'].'","'.$row['postcoe'].'","'.str_replace("\"","'",$row['project']).'","'.str_replace("\"","'",$row['datalist']).'","'.$row['email'].'",'.$row['ts_created']."\n";
+				$content.='"'.$row['username'].'","'.$row['unit'].'","'.$row['phone'].'","'.$row['address'].'","'.$row['postcode'].'","'.str_replace("\"","'",$row['project']).'","'.str_replace("\"","'",$row['datalist']).'","'.$row['email'].'",'.$row['ts_created']."\r\n";
 			}
 			
-			include_once("Output.php");
 			$output = new Output($this->db);
-			$output->Download("offlineapp.csv",$rows,"csv");
+			$output->Download("offlineapp.csv",$content,"string");
-			
-			return true;
-			$this->getResponse()->setHeader('Content-Type', 'application/octet-stream')
-									->setHeader('Content-Disposition','attachment; filename="offlineapp.csv"')
-									->setHeader('Content-Length', strlen($content))
-									->setHeader('Content-Type','application/force-download')
-									->setHeader('Content-Type','application/download')
-									->setHeader('Content-Description','File Transfer')
-									->setHeader('Content-Transfer-Encoding','binary')
-									->setHeader('Expires',0)
-									->setHeader('Cache-Control','must-revalidate, post-check=0, pre-check=0')
-									->setHeader('Pragma','public')
-                           ->setBody($content);
-		
 		} //下载离线服务记录
 		
 		else if ($update) {

application/module/Files/Output.php

@@ -27,6 +27,7 @@ class Output
 			"json"=>"JsonOutPut",
 			"xml"=>"XMLOutPut",
 			"csv"=>"CSVOutPut",
+			"string"=>"StringOutPut",
 		);
 		
 		$file_type_functions = array();
@@ -64,6 +65,16 @@ class Output
 		
 	}//JsonOutPut()
 	
+	public function StringOutPut($content){
+		if(strpos($_SERVER["HTTP_USER_AGENT"],"Windows"))
+		{
+			$head = "\xEF\xBB\xBF";
+		}else{
+			$head = "";
+		}
+		return $head.$content;
+	}
+	
 	//输出CSV内容
 	public function CSVOutPut($data,$head = ""){
 		
@@ -90,10 +101,12 @@ class Output
 			
 			foreach($v as $kk=>$vv)
 			{
-				if(strpos($vv,","))
+				if(strpos($vv,"\""))
 				{
-					$v[$kk] = "\"".$vv."\"";
+					$vv = preg_replace("/\"/",'""',$vv);
 				}
+				$v[$kk] = "\"".$vv."\"";
+				
 			}
 			
 			$content .= join($split,$v)."\r\n";