摘要：
classExcelActionextendsAction{publicfunction__construct(){import('ORG.Util.ExcelToArrary');//导入excelToArray类}publicfunctionindex(){$this->display();}publicfunctionadd(){$tmp_file=$_FILES['file_stu']['tmp_name'];$file_types=explode(".",$_FILES['file_stu'][ 阅读全文