Home>Article>Backend Development> PHP implements a class for converting HTML entity numbers and non-ASCII strings to each other
HTML entity symbols are used to implement reserved characters or to express some common characters that cannot be input by the keyboard. The default character set in most browsers is ISO-8859-1. HTML entity symbols are often used in web design.
For example:
字符 实体名称 实体编号 描述 & & & and符号，与 " " " 引号 © © © 版权标志 ® ® » 注册标志 ™ ™ ™ 商标标志 “ “ “ 左双引号 ” ” ” 右双引号 ‘ ‘ ‘ 做单引号 ’ ’ ’ 右单引号
Due to work needs, I wrote a class for converting HTML entity numbers and non-ASCII strings. The code is as follows:
HtmlEntitie .class.php
demo.php
更多资讯可关注本人微信号：fdipzone-idea
您的支持是我最大的动力，谢谢！
';// 字符串转为HTML实体编号$cstr = HtmlEntitie::encode($str);echo '字符串转为HTML实体编号'.PHP_EOL;echo $cstr.PHP_EOL.PHP_EOL;// HTML实体编号转为字符串echo 'HTML实体编号转为字符串'.PHP_EOL;echo HtmlEntitie::decode($cstr);?>
Output:
字符串转为HTML实体编号更多资讯可关注本人微信号：fdipzone-idea
您的支持是我最大的动力，谢谢！
HTML实体编号转为字符串更多资讯可关注本人微信号：fdipzone-idea
您的支持是我最大的动力，谢谢！
Both of them can be displayed normally in the browser, as shown below:
This article explains how to convert HTML entity numbers and non-ASCII strings in PHP Class-related knowledge, please pay attention to the php Chinese website for more related content.
Related recommendations:
php creates a unique number class based on the auto-incremented id
About mysql View the currently used configuration file my.cnf The method explains
How to determine whether a point is within the specified polygon area through mysql
The above is the detailed content of PHP implements a class for converting HTML entity numbers and non-ASCII strings to each other. For more information, please follow other related articles on the PHP Chinese website!
