Community Learn Tools Library Leisure
search
English
Home > Backend Development > PHP Tutorial > 用PHP EOL来替换/r/n进行换行

用PHP EOL来替换/r/n进行换行

WBOY
Release： 2016-06-20 13:02:38
Original
1136 people have browsed it

写程序时会经常用到换行，用PHP内置常量PHP_EOL来进行换行。

一个小小的换行，在不同的平台有着不同的实现。在unix世界换行就用\n来代替，但是windows为了体现他的不同，就用\r\n，更有意思的是在mac中用\r。

因此unix系列用 \n，windows系列用 \r\n，mac用 \r。

因此系统会根据平台系统的不同，转换成不同的换行。

如果要在浏览器中换行，就要使用PHP_EOL变量进行换行。


Related labels：
PHP建网站 php PHP换行 替换
source：php.cn
Previous article：PHP获取当前日期前n天日期列表的方法 Next article：php获取图片尺寸(宽度,高度)方法
Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn
Latest Articles by Author
Latest Issues
The page suddenly cannot pull css or bootstrap So I'm developing a page, I did part of it yesterday and it worked great, and today I cont...
From 2024-04-06 21:58:04
0
1
800
Is there a way to force the text in the flexbox to be vertically centered, no matter what other CSS code we have? I have the following CSS code that is part of a larger CSS code used in a website I'm deve...
From 2024-04-06 20:41:51
0
1
518
How to solve the mysterious white space at the bottom of the page in CSS I'm trying to build a simple webpage using Bootstrap and D3, but I don't know how to get r...
From 2024-04-06 20:22:15
0
1
454
Creating this specific design using a grid: a step-by-step guide I'm trying to create a layout similar to this image, I've tried using this grid but can't ...
From 2024-04-06 20:29:08
0
2
492
Problems encountered when using opentbs to generate odt files: values ​​of the same key are displayed in the same row instead of separate columns. I'm using a library called OpenTbs to create odt using PHP, I'm using it because columns a...
From 2024-04-06 20:18:18
0
1
483
Related Topics
More>
Popular Recommendations
Popular Tutorials
More>
Related Tutorials
Popular Recommendations
Latest courses
Latest Downloads
More>
Web Effects
Website Source Code
Website Materials
Front End Template