php 导入导出Excel -

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php 导入导出Excel

Excel PHP XML HTML

1.此导出方法简单，没有乱码问题，不过本质还是xml，所以不能将导出文件导入。（Excel_XML是外部方法，需要Excel_XML外部类）

 Class OutOrInService
   {
                    //导出excel
   	     function saveExcel($filename,$sheetname,$data)
   	     {
   	              //	 $black = new BlackService();
		//	 $data = (array)$black->select("","","","",1);
		//	 $title = Array("id","源ip","目的ip","源端口","访问时间");
                                //              array_unshift($data,$title);
             		$xls = new Excel_XML('UTF-8', false, $sheetname);
             		$xls->addArray($data);
             		$xls->generateXML($filename);
   	     }
                    //导出html
   	     function saveHtml($filename,$sheetname,$data)
   	     {
   	     	header("Content-type: application/html");
			header("Content-Disposition: attachment; filename=$filename");

			echo "<html>";
			echo "<head><meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\" /><title>$sheetname</title></head>";
			echo "<body>";
			echo "<table>";
		    foreach ($data as $list)
		    {
		    	echo "<tr>";
		    	foreach ($list as $key => $value) 
		    	{
                     echo "<td>$value</td>";
		    	}
		    	echo "</tr>";
		    }
			echo "</table>";
			echo "</body>";
			echo "</html>";
   	     }
   }

使用此类页面

 	$black = new BlackService();//连接数据库，查询相应表的类
        	$data = (array)$black ->selectAll($fsrc_ip,$fdst_ip,$fstart_time,$fend_time);
        	$title = Array("id","源ip","目的ip","源端口","访问时间");//第一行标题
            array_unshift($data,$title);//合并
            
            if($type=="excel")
            {
            	
            	$out->saveExcel($filename,"黑名单访问日志",$data);
            }
            else  if($type=="html")
            {
            	$filename=$filename.".html";
            	$out->saveHtml($filename,"黑名单访问日志",$data);
            }
            exit();