excel

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导出csv

1. 代码参考

   <?php
   //CSV表格导出(同时去除不可见字符)
   $result = [
       ['姓名', '年龄', '性别'],
       ['张三', '22', '男'],
       ['李四', '20', '女']
   ];
   ob_implicit_flush(1);
   header("Content-Disposition: attachment;filename=表格导出.csv");
   foreach ($result as &$value) {
       foreach ($value as &$v) {
           $v = preg_replace('/\s/', '', $v);
           $v = str_replace('"', '""', $v);
           $v = '"' . $v . '"';
       }
       $value = implode(',', $value) . "\r\n";
       echo $value;
   }
   exit;