sunguidong

application/common.php

@@ -48,8 +48,7 @@ function sendExcel($title='文件',$field=[],$list=[]){
     header('Content-Type: application/vnd.ms-excel'); // 告诉浏览器生成一个excel05版的表格
     header("Content-Disposition: attachment;filename={$title}.xls"); //告诉浏览器输出文件的名称
     header('Cache-Control: max-age=0'); //禁止缓存
-    print_r($PHPWriter);die;
-    file_put_contents("example.xls",json_encode($list));
+    $PHPWriter->save("example.xls"); //输出到浏览器
 }
 function get_area($id){
     $add = Db::name('q_area')->where('id', $id)->value('name');

composer.json

@@ -23,7 +23,8 @@
     "zoujingli/weopen-developer": "dev-master",
     "firebase/php-jwt": "^5.2",
     "phpoffice/phpexcel": "1.8",
-    "phpoffice/phpspreadsheet": "^1.24"
+    "phpoffice/phpspreadsheet": "^1.24",
+    "phpmailer/phpmailer": "^6.7"
   },
   "repositories": {
     "packagist": {