how a HTML tag works?

Answer 1

match the beginning and the end of a block of HTML code

Answer 2

there is special program generally known as rendering engine written in other languages as a part of the browser it has been instructed to understand tag mark-up node and thus tags generate output ie has its own ms mozilla own moz opera had own opera but safari chromium opera has webkit

Answer 3

in simple language..HTML is Hyper text Markup language; i.e it is a client side script used for web browsers. The Tags used in HTML are used to customize the output display of the code..For Example H1 tag will Make a Heading..input tag will make a button, check box, etc...

Answer 4

HTML tags, in general, occur in pairs.
<B> Akash Roy < /B>
It will make "Akash Roy" to appear bold. However always remember to add a slash i.e. "/" in the closing tag as above.

Using multiple tags, one needs to type closing closing tags in reverse order.
E.g <B> <I><U> HTML is great </U> </I> </B>

Tip: Tags aren't case sensitive