Some symbols and special characters are not available directly on your keyboard. In HTML, these characters can be added using entities.
An entity can be written in three ways:
By entity name
By decimal number
By hexadecimal number
All three methods will display:
| Symbo | Entity Name | Number Code | Description |
|---|---|---|---|
| © | © | © | Copyright |
| ® | ® | ® | Registered Trademark |
| € | € | € | Euro Sign |
| ™ | ™ | ™ | Trademark |
| ← | ← | ← | Left Arrow |
| → | → | → | Right Arrow |
| ♥ | ♥ | ♥ | Heart |
| ♦ | ♦ | ♦ | Diamond |
| Symbo | Entity Name | Number Code | Meaning |
|---|---|---|---|
| ∀ | ∀ | ∀ | For all |
| ∂ | ∂ | ∂ | Partial differentialk |
| ∑ | ∑ | ∑ | Summation |
| ∏ | ∏ | ∏ | Product |
| ∃ | ∃ | ∃ | There exists |
| Symbol | Entity Name | Number Code |
|---|---|---|
| Α | Α | Α |
| Β | Β | Β |
| Γ | Γ | &Γ |
| Δ | Δ | Δ |
| Ε | Ε | Ε |
HTML entities allow you to display special symbols.
Entities can be written using a name (©) or numeric code (©).
They are useful for currency signs, arrows, math symbols, and Greek letters.