The main reason for removing HTML tags in online customer service systems is to prevent malicious users from attacking the website or other users by inputting malicious HTML code.
For example, if you do not filter the HTML input by users, a malicious user may input the following code:
代码语言：javascript复制<script> window.location = 'http://hacker-website.com'; </script>If your system does not filter HTML, this code will be executed, causing the browser to redirect to a malicious website.
In addition, if your system does not filter HTML, your users may also use HTML tags to change the layout or format of the page. This can cause the page to look messy and may affect the user experience of other users.
In conclusion, removing HTML tags in online customer service systems can help protect your website and your users from malicious attacks and improve user experience.
You can use regular expressions to remove HTML tags, for example:
代码语言：javascript复制function removeHTMLTags(str) {
return str.replace(/<[^>]*>/g, '');
}You can use this function like this:
代码语言：javascript复制const html = '<p>Hello World</p>';
const plainText = removeHTMLTags(html);
console.log(plainText); // "Hello World"GOFLY is a web-based self hosted private support chat software implemented in Golang and MySQL.It is compiled into a binary file that can be used without the need for a development environment. It can be downloaded as a zip file and used immediately, only relying on a MySQL database. It is a ready-to-use, full-channel online customer service system that is designed to help developers/companies quickly deploy and integrate private customer service functions.Please contact me immediately if you have any needs.
