Normally we would add a link like this
<a href="http://www.stackoverflow.com/">Stackoverflow</a>
but while reading a book I found like this
<a href-http://www.stackoverflow.com/>Stackoverflow</a>
Is this a mistake, if not What are the differences between them and why to use href="ulr" and href-http: "url" ?
It is a typo. That -
should simply be a =
.