Uvod v simbole v HTML
Simboli, ki se uporabljajo v HTML-ju, so eden najpomembnejših delov spletnega razvoja ali v procesu razvoja aplikacij. V HTML se lahko uporabljajo različne vrste simbolov, kot so matematični, fizikalni, tehnični in valutni simboli. Če želite uporabiti nabor tovrstnih simbolov za razvoj spletnih strani, uporabite ime HTML entitete.
Če ni imena entitete, potem lahko uporabite simbole v HTML s številko entitete, ki je v obliki decimalnih ali šestnajstih številk. Vključuje matematične operaterje, puščice, oblike, nekatere tehnične simbole, ki niso na voljo na tipkovnici.
Seznam simbolov v HTML
V HTML je več simbolov, ki se uporabljajo s pomočjo imena entitete ali s številko entitete, poglejmo enega za drugim:
| Lik | Številka | Entiteta | Opis / pojasnilo | Primer |
| ∀ | ∀ | ∀ | Uporablja se za vse. |
Simbol, ki prikazuje vso vsebino s pomočjo ∀ |
| ∂ | ∂ | ∂ | Uporablja se za prikaz delne razlike. |
Simbol, ki prikazuje vse delne razlike ∂ |
| ∃ | ∃ | ∃ | Uporablja se za prikaz tam. |
Simbol, ki prikazuje vse obstoječe vsebine s pomočjo ∃ |
| ∅ | ∅ | ∅ | ta simbol se uporablja za prikaz praznih nizov. |
Simbol, ki prikazuje prazen niz ∅ |
| ∈ | ∈ | ∈ | Uporablja se za prikaz prisotnosti elementov |
Simbol, ki prikazuje elemente ∈ |
| ∉ | ∉ | ∉ | Kaže, da to ni element |
Simbol, ki ni element ∉ |
| ∋ | ∋ | ∋ | Ta simbol se uporablja za prikaz, da vsebuje člana. |
Simbol prikazuje VSEBUJE KOT ČLANICA ∋ |
| ∏ | ∏ | ∏ | Ta simbol se uporablja za prikaz izdelkov N-ARY. |
Simbol, ki prikazuje N-ARY PRODUCT ∏ |
| ∑ | ∑ | ∑ | Ta simbol se uporablja za prikaz N-ARY SUMMATION |
Simbol, ki prikazuje N-ARY SUMMATION ∑ |
| ∇ | ∇ | ∇ | Uporablja se za prikaz NABLA |
Simbol, ki prikazuje NABLA ∇ |
| © | © | © | Ta simbol se uporablja za prikaz avtorskih pravic na določenem dokumentu. |
Znak kopiranja, ki se prikaže z © |
| ® | ® | ® | Ti simboli vam pomagajo prikazati registrirani znak. |
Registriran znak se prikaže s simbolom ® |
| € | € | € | Z uporabo tega simbola se prikaže znak evra. |
Znak EURO je prikazan z € |
| ™ | ₾ | ™ | Z uporabo te kode se prikaže simbol blagovne znamke. |
Simbol blagovne znamke z uporabo ₾ |
| ← | ← | ← | Ta simbol se uporablja za prikaz puščice levo. |
STRELNICA LEVO s pomočjo ← |
| → | → | & rarr; | Ta simbol se uporablja za prikaz puščice desno. |
STRELICA DESNO po gumbu → |
| ↑ | ↑ | ↑ | Ta simbol se uporablja za prikaz puščice navzgor. |
ZGORNJA STRELICA z uporabo ↑ |
| ↓ | ↓ | ↓ | Ta simbol se uporablja za prikaz puščice navzgor. |
S puščico navzdol s tipko ↓ |
| ♠ | ♠ | ♠ | Ta simbol prikazuje črno lopato obleko. |
Simbol za BLACK SPADE SUIT ♠ |
| ♣ | ♣ | ♣ | Ta simbol prikazuje črno klubsko obleko. |
Simbol za BLACK CLUB SUIT ♣ |
| ♥ | ♥ | ♥ | Ta simbol prikazuje obleko Blackheart. |
Simbol za BLACK HEART SUIT ♥ |
| ♦ | ♦ | ♦ | Ta simbol prikazuje obleko Black Diamond. |
Simbol za ČRNI DIAMONDNI KOMPLET ♦ |
| ° | ° | ° | Ta simbol predstavlja znak stopnje. |
Simbol, ki kaže znak stopinje ° |
| ± | ± | ± | Skupaj označuje plus minus minus. |
Simbol, ki prikazuje znak ± |
| µ | µ | µ | Ta simbol se uporablja za prikaz mikro. |
simbol mikro je prikazan µ |
| ¶ | & # 182 | ¶ | S tem simbolom je prikazan odstavek. |
Odstavek se prikaže z & # 182 |
| ¿ | ¿ | ¿ | Obrnjena vprašaj, ki prikazuje ta simbol. |
NAVEDEN Vprašalna znamka ¿ |
| × | × | × | Zmnožitveni znak s tem simbolom. |
Znak matematičnega množenja × |
| ÷ | ÷ | ÷ | Simbol matematične delitve s to vrednostjo. |
Operacija oddelka opravljena s simbolom ÷ |
| ¼ | ¼ | ¼ | ¼ s tem simbolom se lahko prikaže del. |
Četrti del se lahko prikaže s simbolom ¼ |
| ½ | ½ | ½ | S tem simbolom se lahko prikaže ½ dela. |
Polovica se lahko prikaže s simbolom ½ |
| ¾ | ¾ | ¾ | S tem simbolom se lahko prikaže ¾. Del. |
Tri četrti del se lahko prikaže s simbolom ¾ |
Primeri
Spodaj je nekaj primerov simbolov HTML:
Primer # 1
Simboli HTML za matematično delovanje.
HTML koda:
Mathematical Operations Symbols
Plus Minus Sign ±
Multiplication sign ×
Division sign ÷
One fourth part showing sign ¼
Half part showing sign ½
Three Fourth part showing sign ¾
There Exist Sign ∃
Empty Set Sign ∅
CONTAINS AS MEMBER sign ∋
N-ARY PRODUCT sign ∏
N-ARY SUMMATION ∑
Not a element sign ∉
Mathematical Operations Symbols
Plus Minus Sign ±
Multiplication sign ×
Division sign ÷
One fourth part showing sign ¼
Half part showing sign ½
Three Fourth part showing sign ¾
There Exist Sign ∃
Empty Set Sign ∅
CONTAINS AS MEMBER sign ∋
N-ARY PRODUCT sign ∏
N-ARY SUMMATION ∑
Not a element sign ∉
Mathematical Operations Symbols
Plus Minus Sign ±
Multiplication sign ×
Division sign ÷
One fourth part showing sign ¼
Half part showing sign ½
Three Fourth part showing sign ¾
There Exist Sign ∃
Empty Set Sign ∅
CONTAINS AS MEMBER sign ∋
N-ARY PRODUCT sign ∏
N-ARY SUMMATION ∑
Not a element sign ∉
Mathematical Operations Symbols
Plus Minus Sign ±
Multiplication sign ×
Division sign ÷
One fourth part showing sign ¼
Half part showing sign ½
Three Fourth part showing sign ¾
There Exist Sign ∃
Empty Set Sign ∅
CONTAINS AS MEMBER sign ∋
N-ARY PRODUCT sign ∏
N-ARY SUMMATION ∑
Not a element sign ∉
Mathematical Operations Symbols
Plus Minus Sign ±
Multiplication sign ×
Division sign ÷
One fourth part showing sign ¼
Half part showing sign ½
Three Fourth part showing sign ¾
There Exist Sign ∃
Empty Set Sign ∅
CONTAINS AS MEMBER sign ∋
N-ARY PRODUCT sign ∏
N-ARY SUMMATION ∑
Not a element sign ∉
Mathematical Operations Symbols
Plus Minus Sign ±
Multiplication sign ×
Division sign ÷
One fourth part showing sign ¼
Half part showing sign ½
Three Fourth part showing sign ¾
There Exist Sign ∃
Empty Set Sign ∅
CONTAINS AS MEMBER sign ∋
N-ARY PRODUCT sign ∏
N-ARY SUMMATION ∑
Not a element sign ∉
Mathematical Operations Symbols
Plus Minus Sign ±
Multiplication sign ×
Division sign ÷
One fourth part showing sign ¼
Half part showing sign ½
Three Fourth part showing sign ¾
There Exist Sign ∃
Empty Set Sign ∅
CONTAINS AS MEMBER sign ∋
N-ARY PRODUCT sign ∏
N-ARY SUMMATION ∑
Not a element sign ∉
Mathematical Operations Symbols
Plus Minus Sign ±
Multiplication sign ×
Division sign ÷
One fourth part showing sign ¼
Half part showing sign ½
Three Fourth part showing sign ¾
There Exist Sign ∃
Empty Set Sign ∅
CONTAINS AS MEMBER sign ∋
N-ARY PRODUCT sign ∏
N-ARY SUMMATION ∑
Not a element sign ∉
Mathematical Operations Symbols
Plus Minus Sign ±
Multiplication sign ×
Division sign ÷
One fourth part showing sign ¼
Half part showing sign ½
Three Fourth part showing sign ¾
There Exist Sign ∃
Empty Set Sign ∅
CONTAINS AS MEMBER sign ∋
N-ARY PRODUCT sign ∏
N-ARY SUMMATION ∑
Not a element sign ∉
Mathematical Operations Symbols
Plus Minus Sign ±
Multiplication sign ×
Division sign ÷
One fourth part showing sign ¼
Half part showing sign ½
Three Fourth part showing sign ¾
There Exist Sign ∃
Empty Set Sign ∅
CONTAINS AS MEMBER sign ∋
N-ARY PRODUCT sign ∏
N-ARY SUMMATION ∑
Not a element sign ∉
Mathematical Operations Symbols
Plus Minus Sign ±
Multiplication sign ×
Division sign ÷
One fourth part showing sign ¼
Half part showing sign ½
Three Fourth part showing sign ¾
There Exist Sign ∃
Empty Set Sign ∅
CONTAINS AS MEMBER sign ∋
N-ARY PRODUCT sign ∏
N-ARY SUMMATION ∑
Not a element sign ∉
Mathematical Operations Symbols
Plus Minus Sign ±
Multiplication sign ×
Division sign ÷
One fourth part showing sign ¼
Half part showing sign ½
Three Fourth part showing sign ¾
There Exist Sign ∃
Empty Set Sign ∅
CONTAINS AS MEMBER sign ∋
N-ARY PRODUCT sign ∏
N-ARY SUMMATION ∑
Not a element sign ∉
Mathematical Operations Symbols
Plus Minus Sign ±
Multiplication sign ×
Division sign ÷
One fourth part showing sign ¼
Half part showing sign ½
Three Fourth part showing sign ¾
There Exist Sign ∃
Empty Set Sign ∅
CONTAINS AS MEMBER sign ∋
N-ARY PRODUCT sign ∏
N-ARY SUMMATION ∑
Not a element sign ∉
Mathematical Operations Symbols
Plus Minus Sign ±
Multiplication sign ×
Division sign ÷
One fourth part showing sign ¼
Half part showing sign ½
Three Fourth part showing sign ¾
There Exist Sign ∃
Empty Set Sign ∅
CONTAINS AS MEMBER sign ∋
N-ARY PRODUCT sign ∏
N-ARY SUMMATION ∑
Not a element sign ∉
Mathematical Operations Symbols
Plus Minus Sign ±
Multiplication sign ×
Division sign ÷
One fourth part showing sign ¼
Half part showing sign ½
Three Fourth part showing sign ¾
There Exist Sign ∃
Empty Set Sign ∅
CONTAINS AS MEMBER sign ∋
N-ARY PRODUCT sign ∏
N-ARY SUMMATION ∑
Not a element sign ∉
Mathematical Operations Symbols
Plus Minus Sign ±
Multiplication sign ×
Division sign ÷
One fourth part showing sign ¼
Half part showing sign ½
Three Fourth part showing sign ¾
There Exist Sign ∃
Empty Set Sign ∅
CONTAINS AS MEMBER sign ∋
N-ARY PRODUCT sign ∏
N-ARY SUMMATION ∑
Not a element sign ∉
Mathematical Operations Symbols
Plus Minus Sign ±
Multiplication sign ×
Division sign ÷
One fourth part showing sign ¼
Half part showing sign ½
Three Fourth part showing sign ¾
There Exist Sign ∃
Empty Set Sign ∅
CONTAINS AS MEMBER sign ∋
N-ARY PRODUCT sign ∏
N-ARY SUMMATION ∑
Not a element sign ∉
Mathematical Operations Symbols
Plus Minus Sign ±
Multiplication sign ×
Division sign ÷
One fourth part showing sign ¼
Half part showing sign ½
Three Fourth part showing sign ¾
There Exist Sign ∃
Empty Set Sign ∅
CONTAINS AS MEMBER sign ∋
N-ARY PRODUCT sign ∏
N-ARY SUMMATION ∑
Not a element sign ∉
Mathematical Operations Symbols
Plus Minus Sign ±
Multiplication sign ×
Division sign ÷
One fourth part showing sign ¼
Half part showing sign ½
Three Fourth part showing sign ¾
There Exist Sign ∃
Empty Set Sign ∅
CONTAINS AS MEMBER sign ∋
N-ARY PRODUCT sign ∏
N-ARY SUMMATION ∑
Not a element sign ∉
Mathematical Operations Symbols
Plus Minus Sign ±
Multiplication sign ×
Division sign ÷
One fourth part showing sign ¼
Half part showing sign ½
Three Fourth part showing sign ¾
There Exist Sign ∃
Empty Set Sign ∅
CONTAINS AS MEMBER sign ∋
N-ARY PRODUCT sign ∏
N-ARY SUMMATION ∑
Not a element sign ∉
Mathematical Operations Symbols
Plus Minus Sign ±
Multiplication sign ×
Division sign ÷
One fourth part showing sign ¼
Half part showing sign ½
Three Fourth part showing sign ¾
There Exist Sign ∃
Empty Set Sign ∅
CONTAINS AS MEMBER sign ∋
N-ARY PRODUCT sign ∏
N-ARY SUMMATION ∑
Not a element sign ∉
Mathematical Operations Symbols
Plus Minus Sign ±
Multiplication sign ×
Division sign ÷
One fourth part showing sign ¼
Half part showing sign ½
Three Fourth part showing sign ¾
There Exist Sign ∃
Empty Set Sign ∅
CONTAINS AS MEMBER sign ∋
N-ARY PRODUCT sign ∏
N-ARY SUMMATION ∑
Not a element sign ∉
Mathematical Operations Symbols
Plus Minus Sign ±
Multiplication sign ×
Division sign ÷
One fourth part showing sign ¼
Half part showing sign ½
Three Fourth part showing sign ¾
There Exist Sign ∃
Empty Set Sign ∅
CONTAINS AS MEMBER sign ∋
N-ARY PRODUCT sign ∏
N-ARY SUMMATION ∑
Not a element sign ∉
Mathematical Operations Symbols
Plus Minus Sign ±
Multiplication sign ×
Division sign ÷
One fourth part showing sign ¼
Half part showing sign ½
Three Fourth part showing sign ¾
There Exist Sign ∃
Empty Set Sign ∅
CONTAINS AS MEMBER sign ∋
N-ARY PRODUCT sign ∏
N-ARY SUMMATION ∑
Not a element sign ∉
Mathematical Operations Symbols
Plus Minus Sign ±
Multiplication sign ×
Division sign ÷
One fourth part showing sign ¼
Half part showing sign ½
Three Fourth part showing sign ¾
There Exist Sign ∃
Empty Set Sign ∅
CONTAINS AS MEMBER sign ∋
N-ARY PRODUCT sign ∏
N-ARY SUMMATION ∑
Not a element sign ∉
Mathematical Operations Symbols
Plus Minus Sign ±
Multiplication sign ×
Division sign ÷
One fourth part showing sign ¼
Half part showing sign ½
Three Fourth part showing sign ¾
There Exist Sign ∃
Empty Set Sign ∅
CONTAINS AS MEMBER sign ∋
N-ARY PRODUCT sign ∏
N-ARY SUMMATION ∑
Not a element sign ∉
Mathematical Operations Symbols
Plus Minus Sign ±
Multiplication sign ×
Division sign ÷
One fourth part showing sign ¼
Half part showing sign ½
Three Fourth part showing sign ¾
There Exist Sign ∃
Empty Set Sign ∅
CONTAINS AS MEMBER sign ∋
N-ARY PRODUCT sign ∏
N-ARY SUMMATION ∑
Not a element sign ∉
Mathematical Operations Symbols
Plus Minus Sign ±
Multiplication sign ×
Division sign ÷
One fourth part showing sign ¼
Half part showing sign ½
Three Fourth part showing sign ¾
There Exist Sign ∃
Empty Set Sign ∅
CONTAINS AS MEMBER sign ∋
N-ARY PRODUCT sign ∏
N-ARY SUMMATION ∑
Not a element sign ∉
Izhod:
Primer # 2
V tem primeru bodo prikazani nekateri posebni simboli HTML:
HTML koda :
Some special HTML symbols
Some special HTML symbols
Some special HTML symbols
Some special HTML symbols
© vse pravice so pridržane
®To EDUBCA
To je evropska valuta, prikazana v EUR
EDUBCA ™
Mikro simbol µ
Simbol NABLA ∇
Odstavek prikazan z ¶
Izhod:
Primer # 3
Primer, ki prikazuje puščice in druge simbole:
HTML koda:
Some Arrows and other HTML symbols
Some Arrows and other HTML symbols
Some Arrows and other HTML symbols
Some Arrows and other HTML symbols
STRELNICA LEVO ←
STRELICA DESNA →
STRELICA ZGORNJE ↑
STRELICA DOL NAD ARD
ČRNA SPADNA obleka ♠
ČRNA KLUB KARUB ♣
ČRNA SRČNA obleka ♥
ČRNA DIAMONDNA obleka ♦
Izhod:
Zaključek
Te lahko vtipkate s pomočjo imena ali vrednosti entitete. Obstaja več simbolov, kot so matematični operaterji, puščice, tehnični simboli in oblika, grščina, nekateri drugi posebni simboli, ki so izvedeni zgoraj s primerom.
Priporočeni članki
To je vodnik za simbole v HTML. Tukaj razpravljamo o uvodu, seznamu simbolov v HTML in zgledi ter kode in izhodi. Obiščite lahko tudi druge naše predlagane članke, če želite izvedeti več -
- Atribut sloga HTML
- Tekstna povezava HTML
- Ustvari tabele v HTML
- HTML urejevalniki besedil