What is em in HTML?

Question

It is not yet being introduced in the slides before and it went to describe it and bringing relations?

Answer 1

The <em> tag is a phrase tag. It renders as emphasized text.

Answer 2

Munaf is correct, but there's actually more to the answer than that. In normal web browsers, <i> and <em> both pretty much mean italicise, but when it comes to web design on multiple platforms, these tags each play a different role.

Basically, <em> and </em> describe the text they surround, while <i> and </i> describe HOW the text they surround SHOULD BE DISPLAYED. More information can be found here:

http://stackoverflow.com/questions/271743/whats-the-difference-between-b-and-strong-i-and-em#271776