flask background python returns to html display problem

Question

The flask background program calls sql data and returns it to html. The html displays 443<br/>80 and returns a list

[(1, '监测', '1.1.1.1<br/>2.2.2.2', '80<br/>443', '1.1.1.1<br/>2.2.2.2', '80<br/>443')]

With this format, is there any way to explain <br/> on the front end?

Answer 1

This has nothing to do with flask. It mainly depends on what template engine you use for the front end. If it is jinjia2, you can do this

{{ value|safe }} #value是你的值safe是不转义html