,dede织梦系统怎样导出后台的文章或自定义模型中的数据到excel，并且不出现乱码,在后台目录创建一个php文件toexcel.php,在最上面加入代码；,require_once(dirname(__FILE__).'/config.php');,require_once(DEDEINC.'/typelink.class.php');,require_once(DEDEINC.'/datalistcp.class.php');,require_once(DEDEADMIN.'/inc/inc_list_functions.php');,加入导出到excel类；,class Excel,{ , private $head; ,private $body; , public function addHeader($arr){ , foreach($arr as $headVal){ ,$headVal = $this->charset($headVal); ,$this->head .= "{$headVal} "; ,} ,$this->head .= " "; ,} , public function addBody($arr){ , foreach($arr as $arrBody){ ,foreach($arrBody as $bodyVal){ ,$bodyVal = $this->charset($bodyVal); ,$this->body .= "{$bodyVal} "; ,} ,$this->body .= " "; ,} ,} , public function downLoad($filename=''){ , if(!$filename) , $filename = date('YmdHis',time()).'.xls'; , header("Content-type:application/vnd.ms-excel"); , header("Content-Disposition:attachment;filename=$filename"); , header("Content-Type:charset=gb2312"); , if($this->head) , echo $this->head; , echo $this->body; ,} , public function charset($string){ ,return mb_convert_encoding($string,'GBK','auto'); , } ,} , ,代码解释：,1.输出列名数组，并转码,public function addHeader($arr){ , foreach($arr as $headVal){ ,$headVal = $this->charset($headVal); ,$this->head .= "{$headVal} "; ,} ,$this->head .= " "; ,} , ,2.输出导出内容数组，并转码,public function addBody($arr){ , foreach($arr as $arrBody){ ,foreach($arrBody as $bodyVal){ ,$bodyVal = $this->charset($bodyVal); ,$this->body .= "{$bodyVal} "; ,} ,$this->body .= " "; ,} ,}
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