In HTML, you display special characters by using
character entities in one of two forms: named
entities and numbered entities. All entities start
with an ampersand "&" and end with a semicolon ";".
The most widely-used characters are listed below, but there
are well over 200
special characters defined.
| < = < | © = © | " = " | ¼ = ¼ |
| > = > | ® = ® | = | ½ = ½ |
| & = & | ¢ = ¢ | ° = ° | ¾ = ¾ |
