引用的类被废弃undefined method think\Loader::import()(thinkPHP5.0--5.1)

文件上传导入的引用undefined method think\Loader::import()

use

use PhpOffice\PhpSpreadsheet\IOFactory;

原来的引用5.0

Loader::import('.PHPExcel.PHPExcel.IOFactory');
$objReader =  new \PHPExcel_Reader_Excel2007();

修改成

$objReader = IOFactory::createReader('Xlsx');

标签：5.1,use,PHPExcel,undefined,--,Loader,IOFactory,import,method
来源： https://www.cnblogs.com/junzibuqing/p/16445469.html