HTML Symbols






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HTML Symbols



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HTML Symbol Entities


HTML entities were described in the previous chapter.


Many mathematical, technical, and currency symbols,
are not present on a normal keyboard.


To add such symbols to an HTML page, you can use an HTML entity name.


If no entity name exists, you can use an entity number, a decimal, or hexadecimal reference.



Example



<p>I will display &euro;</p>
<p>I will display €</p>
<p>I will display €</p>

Will display as:



I will display €
I will display €
I will display €

Try it Yourself »


Some Mathematical Symbols Supported by HTML





































































CharNumberEntityDescription
∀∀&forall;FOR ALL
∂∂&part;PARTIAL DIFFERENTIAL
∃∃&exist;THERE EXISTS
∅∅&empty;EMPTY SETS
∇∇&nabla;NABLA
∈∈&isin;ELEMENT OF
∉∉&notin;NOT AN ELEMENT OF
∋∋&ni;CONTAINS AS MEMBER
∏∏&prod;N-ARY PRODUCT
∑∑&sum;N-ARY SUMMATION

Full Math Reference






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Some Greek Letters Supported by HTML













































CharNumberEntityDescription
ΑΑ&Alpha;GREEK CAPITAL LETTER ALPHA
ΒΒ&Beta;GREEK CAPITAL LETTER BETA
ΓΓ&Gamma;GREEK CAPITAL LETTER GAMMA
ΔΔ&Delta;GREEK CAPITAL LETTER DELTA
ΕΕ&Epsilon;GREEK CAPITAL LETTER EPSILON
ΖΖ&Zeta;GREEK CAPITAL LETTER ZETA

Full Greek Reference



Some Other Entities Supported by HTML

















































































CharNumberEntityDescription
©©&copy;COPYRIGHT SIGN
®®&reg;REGISTERED SIGN
€€&euro;EURO SIGN
™™&trade;TRADEMARK
←←&larr;LEFTWARDS ARROW
↑↑&uarr;UPWARDS ARROW
→→&rarr;RIGHTWARDS ARROW
↓↓&darr;DOWNWARDS ARROW
♠♠&spades;BLACK SPADE SUIT
♣♣&clubs;BLACK CLUB SUIT
♥♥&hearts;BLACK HEART SUIT
♦♦&diams;BLACK DIAMOND SUIT

Full Currency Reference


Full Arrows Reference


Full Symbols Reference




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