摘要:
$arr = [ [ 'id' => 123, 'test' => ['id' => 2, 'title' => "测试",'test3'=>['list'=>123]] ] ]; $field = "test.test3.list"; foreach($arr as $k=>$v){ $resul 阅读全文
posted @ 2023-08-09 17:53
亚索会代码
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**先在本项目里导入** `composer require phpoffice/phpspreadsheet` 点击查看代码公用类 ``` data;//导出的数据 if(!$arr){ return false; } //实例化 $objExcel = new Spreadsheet(); // 阅读全文