download xlsx file in php

Why cannot I create xlsx files in phpexcel? header('Content-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet');header('Content-Disposition: attachment;filename="fee_detail.xlsx"');header('Cache-Control: max-age=0'); $objWriter

Example of reading and writing an excel file in php ., Test environment: php5.6.24. there is no compatibility problem. For more chestnuts, see PHPExcel examples. It is quite powerful. Read excel files. Step 1: Download the open-source PHP Excel

The phpheader function downloads the file implementation code. In php, the header function is used heavily. the header can not only send the original HTTP header information to the client, but also directly implement file download operations, next,

Yii2 is a solution for exporting data from an excel file and exporting data with more than 26 columns, and yii226 columns. Yii2 data export excel export and export data when the column exceeds 26 columns solution, yii226 column author: White Wolf

In PHP, the use of the header function is very large, the header can not only send the original HTTP header information to the client, but also can directly implement the file download operationThe header function is most commonly used not for

In php, the header function is used heavily. the header can not only send the original HTTP header information to the client, but also directly implement File Download operations, next we will introduce you to the editor. The header function is most

Here the implementation of the PHP Import export Excel function is to use open source Phpexcel, do the following operation please download the class library file, the official website: http://www.codeplex.com/PHPExcel, website case code a lot,

29 PHP Excel processing classes, 29 excel. There are 29 PHP Excel processing classes. the PHPExcel processing classes under 29excel include Excel reading and writing, import and export, and other related classes. the list is as follows:

30 PHP Excel processing classes, Phpexcel The following PHP Excel processing classes, including Excel read-write, import and export, and other related classes, the list is as follows: PHP Excel Reader Classes 1. Read Excel spreadsheets using

: This article mainly introduces 29 PHP Excel processing classes. For more information about PHP tutorials, see. The following PHP Excel processing classes include Excel reading/writing, import/export, and other related classes. the list is as