HTML 5: Is it , , or ?

Question

I\'ve tried checking other answers, but I\'m still confused — especially after seeing W3schools HTML 5 reference.

I thought HTML 4.01 was supposed to \"allow\" singl

Answer 1

Well all I know is that
gives a break with a white line and
just gives a break in some cases. This happened to me when I was setting up an IPN-script (PHP) and sent mails and checked the inbox for it. Dont know why but I only got the message to look neat using both
and


Have a look at the mail here: http://snag.gy/cLxUa.jpg

The first two sections of text is seperated by
, hence the whitespace lines, the last three rows of text in the bottom and the last section is seperated by
and just gives new row.