HTML Symbols
HTML entities can be used to add HTML symbols or characters that are not on your keyboard.
HTML Symbol Entities
The previous chapter included an explanation of HTML entities.
Numerous technical, mathematical, and monetary symbols are absent from a standard keyboard.
You can use the entity name or the entity number (a decimal or hexadecimal reference) for the symbol to add it to an HTML page:
Example
Display the euro sign:
<p>I will display €</p>
<p>I will display €</p>
<p>I will display €</p>
Will display as:
I will display €
I will display €
I will display €
Some Mathematical Symbols Supported by HTML
| Char | Number | Entity | Description | |
|---|---|---|---|---|
| ∀ | ∀ | ∀ | For all | Try it » |
| ∂ | ∂ | ∂ | Partial differential | Try it » |
| ∃ | ∃ | ∃ | There exists | Try it » |
| ∅ | ∅ | ∅ | Empty sets | Try it » |
| ∇ | ∇ | ∇ | Nabla | Try it » |
| ∈ | ∈ | ∈ | Element of | Try it » |
| ∉ | ∉ | ∉ | Not an element of | Try it » |
| ∋ | ∋ | ∋ | Contains as member | Try it » |
| ∏ | ∏ | ∏ | N-ary product | Try it » |
| ∑ | ∑ | ∑ | N-ary summation | Try it » |
Some Greek Letters Supported by HTML
Some Other Entities Supported by HTML
| Char | Number | Entity | Description | |
|---|---|---|---|---|
| © | © | © | COPYRIGHT | Try it » |
| ® | ® | ® | REGISTERED | Try it » |
| € | € | € | EURO SIGN | Try it » |
| ™ | ™ | ™ | TRADEMARK | Try it » |
| ← | ← | ← | LEFT ARROW | Try it » |
| ↑ | ↑ | ↑ | UP ARROW | Try it » |
| → | → | → | RIGHT ARROW | Try it » |
| ↓ | ↓ | ↓ | DOWN ARROW | Try it » |
| ♠ | ♠ | ♠ | SPADE | Try it » |
| ♣ | ♣ | ♣ | CLUB | Try it » |
| ♥ | ♥ | ♥ | HEART | Try it » |
| ♦ | ♦ | ♦ | DIAMOND | Try it » |
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HTML Symbols: Unlocking the Power of Special Characters in Your Web Content
When it comes to web development, the ability to incorporate a wide range of special characters, symbols, and mathematical notations is crucial. This is where HTML symbols, also known as HTML entities, come into play. In this informative blog section, we’ll explore the significance of HTML symbols and how they can enhance the quality and versatility of your web content.
HTML symbols are special characters that are represented by their corresponding character codes or entity names. These include a vast array of symbols, ranging from mathematical operators and Greek letters to currency symbols and diacritical marks. By utilizing HTML symbols, you can ensure that your web pages display these characters accurately, regardless of the user’s device or browser.
Some of the key use cases for HTML symbols include:
– Displaying mathematical equations and formulas
– Incorporating specialized symbols, such as those used in technical or scientific fields
– Representing currency, units of measurement, and other specialized characters
– Ensuring the proper display of accented characters and diacritical marks in international content
By mastering the use of HTML symbols, you can elevate the professionalism and attention to detail in your web content, making it more visually appealing and informative for your audience.
When it comes to web development, the ability to incorporate a wide range of characters and symbols is crucial. This is where HTML symbols, also known as HTML entities, come into play. These special characters allow you to display a variety of symbols, mathematical expressions, and even foreign language characters on your web pages.
In this section, we’ll explore the different types of HTML symbols and how you can use them to enhance your web content. From basic punctuation marks to complex mathematical symbols and Greek letters, understanding HTML entities is a valuable skill for any web developer.
We’ll cover the various categories of HTML symbols, including:
– General punctuation and special characters
– Mathematical symbols and operators
– Greek letters
– Currency symbols
– Arrows and other miscellaneous symbols
By the end of this section, you’ll be equipped with the knowledge to seamlessly integrate HTML symbols into your web pages, adding visual interest and improving the overall user experience.
