How to display the HTML tags in the string sent by php to the front end normally

Problem description: How to display HTML tags in the string sent by PHP to the front end normally?

The string obtained from the php backend is "500< ;

”

Processing method: Use the htmlspecialchars method for processing.

For details, please see: http://php.net/manual/zh/function.htmlspecialchars.php

The above introduces how to display the HTML tags in the string sent by PHP to the front end normally, including the content. I hope it will be helpful to friends who are interested in PHP tutorials.