本次实现php导出excel文件使用的是php开源程序phpexcel，部分关键代码分享给大家，具体内容如下
<?php
error_reporting(e_all);
date_default_timezone_set('asia/shanghai');
require_once './classes/phpexcel.php';
$data=array(
0=>array(
'id'=>1001,
'username'=>'张飞',
'password'=>'123456',
'address'=>'三国时高老庄250巷101室'
),
1=>array(
'id'=>1002,
'username'=>'关羽',
'password'=>'123456',
'address'=>'三国时花果山'
),
2=>array(
'id'=>1003,
'username'=>'曹操',
'password'=>'123456',
'address'=>'延安西路2055弄3号'
),
3=>array(
'id'=>1004,
'username'=>'刘备',
'password'=>'654321',
'address'=>'愚园路188号3309室'
)
);
$objphpexcel=new phpexcel();
$objphpexcel->getproperties()->setcreator('http://www.jb51.net')
->setlastmodifiedby('http://www.jb51.net')
->settitle('office 2007 xlsx document')
->setsubject('office 2007 xlsx document')
->setdescription('document for office 2007 xlsx, generated using php classes.')
->setkeywords('office 2007 openxml php')
->setcategory('result file');
$objphpexcel->setactivesheetindex(0)
->setcellvalue('a1','id')
->setcellvalue('b1','用户名')
->setcellvalue('c1','密码')
->setcellvalue('d1','地址');
$i=2;
foreach($data as $k=>$v){
$objphpexcel->setactivesheetindex(0)
->setcellvalue('a'.$i,$v['id'])
->setcellvalue('b'.$i,$v['username'])
->setcellvalue('c'.$i,$v['password'])
->setcellvalue('d'.$i,$v['address']);
$i++;
}
$objphpexcel->getactivesheet()->settitle('三年级2班');
$objphpexcel->setactivesheetindex(0);
$filename=urlencode('学生信息统计表').'_'.date('y-m-dhis');
//生成xlsx文件
/*
header('content-type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet');
header('content-disposition: attachment;filename="'.$filename.'.xlsx"');
header('cache-control: max-age=0');
$objwriter=phpexcel_iofactory::createwriter($objphpexcel,'excel2007');
*/
//生成xls文件
header('content-type: application/vnd.ms-excel');
header('content-disposition: attachment;filename="'.$filename.'.xls"');
header('cache-control: max-age=0');
$objwriter = phpexcel_iofactory::createwriter($objphpexcel, 'excel5');
$objwriter->save('php://output');
exit;
注意：如果导出中文时出现乱码，可以尝试将字符串转换成gb2312，代码类似如下：
查看代码打印
$str=mb_convert_encoding("gb2312","utf-8",$str);
以上就是本文的全部内容，希望对大家的学习有所帮助。
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