php导出数组到csv格式demo
php的二维数组导出到csv需要处理文字编码,代码如下
<?php $data=array( array("username"=>"test1","password"=>"123"), array("username"=>"test2","password"=>"456"), array("username"=>"test3","password"=>"789"), ); export_csv($data); function export_csv($data) { $string=""; foreach ($data as $key => $value) { foreach ($value as $k => $val) { $value[$k]=iconv('utf-8','gb2312',$value[$k]); } $string .= implode(",",$value)."\n"; //用英文逗号分开 } $filename = date('Ymd').'.csv'; //设置文件名 header("Content-type:text/csv"); header("Content-Disposition:attachment;filename=".$filename); header('Cache-Control:must-revalidate,post-check=0,pre-check=0'); header('Expires:0'); header('Pragma:public'); echo $string; } ?>