php convert xlsx to xls

Phpexcel Exporting a simple instancesave("xxx.xlsx");// 直接输出到浏览器$objWriter = new PHPExcel_Writer_Excel5($objPHPExcel);header("Pragma: public");header("Expires: 0″);header("Cache-Control:must-revalidate,

From: http://dungenessbin.diandian.com/post/2012-04-20/19373103     Last year, an OA system was developed, which requires one-click Document Upload and online preview, similar to the functions of Baidu Library. System Environment:

Here are a few concepts about Excel files that you need to explain, and these concepts are useful for our follow-up programming:1. Workbooks: Files used in an Excel environment to store data and manipulate data, also known as Excel files or Excel

Personal use of the process to save some experience using Phpexcel, in order to later flip through: Combined with the PHP yii framework, it's easy to use. And do not have to say on the Internet to modify Yii automatic loading files and other methods.

: This article describes how to use PHPExcel to read excel from Yii2. For more information about PHP tutorials, see. My personal experience in using PHPExcel is saved for later reading: It can be easily used in combination with the Yii Framework of

I haven't found it for a long time, it seems that there are only two ways to solve this problem. 1 COM components that use MS, can only be used on a win server, 2, the use of OpenOffice this I do not know very well, as if to install OpenOffice,

Write and build operations for Excel: Copy CodeThe code is as follows: Include ' phpexcel.php '; Include ' phpexcel/writer/excel2007.php '; Or include ' phpexcel/writer/excel5.php '; For the output. xls Include ' phpexcel/iofactory.php ';//phpexcel

About CSVWhen developing a backend management system, it is almost inevitable that you will encounter the need to import and export Excel tables. CSV is also a form of table, where dissemble is "comma delimiter file". Open in Excel as shown on the

Recently, due to project requirements, a module needs to be developed to export some data in the system to Excel, and then export the data back to the system after modification. We will take the opportunity to make a summary of this study.Basically,

See this article, is very surprised the original author's patience, although we have some in peacetime, but not the author listed the whole, when writing Excel, I used Pear Library, also used the pack pressure pack head, also those who use smarty