HTML语言特殊字符对照表(ISO Latin-1字符集)

HTML字符实体(Character Entities)
有些字符在HTML里有特别的含义，比如小于号就表示HTML Tag的开始，这个小于号是不显示在我们最终看到的网页里的。那如果我们希望在网页中显示一个小于号，该怎么办呢？

这就要说到HTML字符实体(HTML Character Entities)了。

一个字符实体(Character Entity)分成三部分：第一部分是一个&符号，英文叫ampersand；第二部分是实体(Entity)名字或者是#加上实体(Entity)编号；第三部分是一个分号。

比如，要显示小于号，就可以写<或者60;。

用实体(Entity)名字的好处是比较好理解，一看lt，大概就猜出是less than的意思，但是其劣势在于并不是所有的浏览器都支持最新的Entity名字。而实体(Entity)编号，各种浏览器都能处理。

注意：Entity是区分大小写的。


如何显示空格
通常情况下，HTML会自动截去多余的空格。不管你加多少空格，都被看做一个空格。比如你在两个字之间加了10个空格，HTML会截去9个空格，只保留一个。为了在网页中增加空格，你可以使用&nbsp;表示空格。


最常用的字符实体(Character Entities)

显示结果 说明 Entity Name Entity Number 
 显示一个空格   160; 
60; 
> 大于 > 62; 
& &符号 & 38; 
" 双引号 " " 


其他常用的字符实体(Character Entities)
显示结果 说明 Entity Name Entity Number 
? 版权 © 169; 
? 注册商标 ® 174; 
× 乘号 × 215; 
÷ 除号 ÷ 247; 

 

ISO Latin-1字符集:

字符
 十进制字符编号 实体名字 说明 
--- 00; --- 未使用Unused 
--- 01; --- 未使用Unused 
--- 02; --- 未使用Unused 
--- 03; --- 未使用Unused 
--- 04; --- 未使用Unused 
--- 05; --- 未使用Unused 
--- 06; --- 未使用Unused 
--- 07; --- 未使用Unused 
--- 08; --- 未使用Unused 
--- 09; --- 制表符Horizontal tab 
--- 10; --- 换行Line feed 
--- 11; --- 未使用Unused 
--- 12; --- 未使用Unused 
--- 13; --- 回车Carriage Return 
--- 14; --- 未使用Unused 
--- 15; --- 未使用Unused 
--- 16; --- 未使用Unused 
--- 17; --- 未使用Unused 
--- 18; --- 未使用Unused 
--- 19; --- 未使用Unused 
--- 20; --- 未使用Unused 
--- 21; --- 未使用Unused 
--- 22; --- 未使用Unused 
--- 23; --- 未使用Unused 
--- 24; --- 未使用Unused 
--- 25; --- 未使用Unused 
--- 26; --- 未使用Unused 
--- 27; --- 未使用Unused 
--- 28; --- 未使用Unused 
--- 29; --- 未使用Unused 
--- 30; --- 未使用Unused 
--- 31; --- 未使用Unused 
 32; --- Space 
! 33; --- 惊叹号Exclamation mark 
" " " 双引号Quotation mark 
# 35; --- 数字标志Number sign 
$ 36; --- 美元标志Dollar sign 
% 37; --- 百分号Percent sign 
& 38; &amp; Ampersand 
" ' --- 单引号Apostrophe 
( 40; --- 小括号左边部分Left parenthesis 
) 41; --- 小括号右边部分Right parenthesis 
* 42; --- 星号Asterisk 
+ 43; --- 加号Plus sign 
, 44; --- 逗号Comma 
- 45; --- 连字号Hyphen 
. 46; --- 句号Period (fullstop) 
/ 47; --- 斜杠Solidus (slash) 
0 48; --- 数字0 Digit 0 
1 49; --- 数字1 Digit 1 
2 50; --- 数字2 Digit 2 
3 51; --- 数字3 Digit 3 
4 52; --- 数字4 Digit 4 
5 53; --- 数字5 Digit 5 
6 54; --- 数字6 Digit 6 
7 55; --- 数字7 Digit 7 
8 56; --- 数字8 Digit 8 
9 57; --- 数字9 Digit 9 
: 58; --- 冒号Colon 
; 59; --- 分号Semicolon 
60; &lt; 小于号Less than 
= 61; --- 等于符号Equals sign 
> 62; &gt; 大于号Greater than 
? 63; --- 问号Question mark 
@ 64; --- Commercial at 
A 65; --- 大写A Capital A 
B 66; --- 大写B Capital B 
C 67; --- 大写C Capital C 
D 68; --- 大写D Capital D 
E 69; --- 大写E Capital E 
F 70; --- 大写F Capital F 
G 71; --- 大写G Capital G 
H 72; --- 大写H Capital H 
I 73; --- 大写J Capital I 
J 74; --- 大写K Capital J 
K 75; --- 大写L Capital K 
L 76; --- 大写K Capital L 
M 77; --- 大写M Capital M 
N 78; --- 大写N Capital N 
O 79; --- 大写O Capital O 
P 80; --- 大写P Capital P 
Q 81; --- 大写Q Capital Q 
R 82; --- 大写R Capital R 
S 83; --- 大写S Capital S 
T 84; --- 大写T Capital T 
U 85; --- 大写U Capital U 
V 86; --- 大写V Capital V 
W 87; --- 大写W Capital W 
X 88; --- 大写X Capital X 
Y 89; --- 大写Y Capital Y 
Z 90; --- 大写Z Capital Z 
[ 91; --- 中括号左边部分Left square bracket 
\ 92; --- 反斜杠Reverse solidus (backslash) 
] 93; --- 中括号右边部分Right square bracket 
^ 94; --- Caret 
_ 95; --- 下划线Horizontal bar (underscore) 
` 96; --- 尖重音符Acute accent 
a 97; --- 小写a Small a 
b 98; --- 小写b Small b 
c 99; --- 小写c Small c 
d 100; --- 小写d Small d 
e 101; --- 小写e Small e 
f 102; --- 小写f Small f 
g 103; --- 小写g Small g 
h 104; --- 小写h Small h 
i 105; --- 小写i Small i 
j 106; --- 小写j Small j 
k 107; --- 小写k Small k 
l 108; --- 小写l Small l 
m 109; --- 小写m Small m 
n 110; --- 小写n Small n 
o 111; --- 小写o Small o 
p 112; --- 小写p Small p 
q 113; --- 小写q Small q 
r 114; --- 小写r Small r 
s 115; --- 小写s Small s 
t 116; --- 小写t Small t 
u 117; --- 小写u Small u 
v 118; --- 小写v Small v 
w 119; --- 小写w Small w 
x 120; --- 小写x Small x 
y 121; --- 小写y Small y 
z 122; --- 小写z Small z 
｛ 123; --- 大括号左边部分Left curly brace 
| 124; --- 竖线Vertical bar 
｝ 125; --- 大括号右边部分Right curly brace 
~ 126; --- Tilde 
--- 127; --- 未使用Unused 
  160; &nbsp; 空格Nonbreaking space 
? 161; &iexcl; Inverted exclamation 
￠ 162; &cent; 货币分标志Cent sign 
￡ 163; &pound; 英镑标志Pound sterling 
¤ 164; &curren; 通用货币标志General currency sign 
￥ 165; &yen; 日元标志Yen sign 
| 166; ¦ or &brkbar; 断竖线Broken vertical bar 
§ 167; &sect; 分节号Section sign 
¨ 168; ¨ or &die; 变音符号Umlaut 
? 169; &copy; 版权标志Copyright 
a 170; &ordf; Feminine ordinal 
? 171; &laquo; Left angle quote, guillemet left 
? 172; &not Not sign 
­ 173; &shy; Soft hyphen 
? 174; &reg; 注册商标标志Registered trademark 
ˉ 175; ¯ or &hibar; 长音符号Macron accent 
° 176; &deg; 度数标志Degree sign 
± 177; &plusmn; 加或减Plus or minus 
2 178; &sup2; 上标2 Superscript two 
3 179; &sup3; 上标3 Superscript three 
′ 180; &acute; 尖重音符Acute accent 
μ 181; &micro; Micro sign 
? 182; &para; Paragraph sign 
· 183; &middot; Middle dot 
? 184; &cedil; Cedilla 
1 185; &sup1; 上标1 Superscript one 
o 186; &ordm; Masculine ordinal 

? 187; &raquo; Right angle quote, guillemet right 
? 188; ¼ 四分之一Fraction one-fourth 
? 189; ½ 二分之一Fraction one-half 
? 190; ¾ 四分之三Fraction three-fourths 
? 191; &iquest; Inverted question mark 
à 192; &Agrave; Capital A, grave accent 
á 193; &Aacute; Capital A, acute accent 
? 194; &Acirc; Capital A, circumflex 
? 195; &Atilde; Capital A, tilde 
? 196; Ä Capital A, di?esis / umlaut 
? 197; &Aring; Capital A, ring 
? 198; &AElig; Capital AE ligature 
? 199; &Ccedil; Capital C, cedilla 
è 200; &Egrave; Capital E, grave accent 
é 201; &Eacute; Capital E, acute accent 
ê 202; &Ecirc; Capital E, circumflex 
? 203; Ë Capital E, di?esis / umlaut 
ì 204; &Igrave; Capital I, grave accent 
í 205; &Iacute; Capital I, acute accent 
? 206; &Icirc; Capital I, circumflex 
? 207; Ï Capital I, di?esis / umlaut 
D 208; &ETH; Capital Eth, Icelandic 
? 209; &Ntilde; Capital N, tilde 
ò 210; &Ograve; Capital O, grave accent 
ó 211; &Oacute; Capital O, acute accent 
? 212; &Ocirc; Capital O, circumflex 
? 213; &Otilde; Capital O, tilde 
? 214; Ö Capital O, di?esis / umlaut 
× 215; &times; 乘号Multiply sign 
? 216; &Oslash; Capital O, slash 
ù 217; &Ugrave; Capital U, grave accent 
ú 218; &Uacute; Capital U, acute accent 
? 219; &Ucirc; Capital U, circumflex 
ü 220; Ü Capital U, di?esis / umlaut 
Y 221; &Yacute; Capital Y, acute accent 
T 222; &THORN; Capital Thorn, Icelandic 
? 223; &szlig; Small sharp s, German sz 
à 224; &agrave; Small a, grave accent 
á 225; &aacute; Small a, acute accent 
a 226; &acirc; Small a, circumflex 
? 227; &atilde; Small a, tilde 
? 228; ä Small a, di?esis / umlaut 
? 229; &aring; Small a, ring 
? 230; &aelig; Small ae ligature 
? 231; &ccedil; Small c, cedilla 
è 232; &egrave; Small e, grave accent 
é 233; &eacute; Small e, acute accent 
ê 234; &ecirc; Small e, circumflex 
? 235; ë Small e, di?esis / umlaut 
ì 236; &igrave; Small i, grave accent 
í 237; &iacute; Small i, acute accent 
? 238; &icirc; Small i, circumflex 
? 239; ï Small i, di?esis / umlaut 
e 240; &eth; Small eth, Icelandic 
? 241; &ntilde; Small n, tilde 
ò 242; &ograve; Small o, grave accent 
ó 243; &oacute; Small o, acute accent 
? 244; &ocirc; Small o, circumflex 
? 245; &otilde; Small o, tilde 
? 246; ö Small o, di?esis / umlaut 
÷ 247; &divide; 除号Division sign 
? 248; &oslash; Small o, slash 
ù 249; &ugrave; Small u, grave accent 
ú 250; &uacute; Small u, acute accent 
? 251; &ucirc; Small u, circumflex 
ü 252; ü Small u, di?esis / umlaut 
y 253; &yacute; Small y, acute accent 
t 254; &thorn; Small thorn, Icelandic 
? 255; &yuml; Small y, umlaut 

 

symbols, mathematical symbols, and Greek letters

? ƒ Α Α Β Β Γ Γ Δ &Delta; 
Ε Ε Ζ Ζ Η Η Θ Θ Ι &Iota; 
Κ Κ Λ Λ Μ Μ Ν Ν Ξ &Xi; 
Ο Ο Π Π Ρ Ρ Σ Σ Τ &Tau; 
Υ Υ Φ Φ Χ Χ Ψ Ψ Ω &Omega; 
α α β β γ γ δ δ ε &epsilon; 
ζ ζ η η θ θ ι ι κ &kappa; 
λ λ μ μ ν ν ξ ξ ο &omicron; 
π π ρ ρ ? ς σ σ τ &tau; 
υ υ φ φ χ χ ψ ψ ω &omega; 
? ϑ ? ϒ ? ϖ ? • … &hellip; 
′ ′ ″ ″ ￣ ‾ ? ⁄ ? &weierp; 
? ℑ ? ℜ ? ™ ? ℵ ← &larr; 
↑ ↑ → → ↓ ↓ ? ↔ ? &crarr; 
? ⇐ ? ⇑ ? ⇒ ? ⇓ ? &hArr; 
? ∀ ? ∂ ? ∃ ? ∅ ? &nabla; 
∈ ∈ ? ∉ ? ∋ ∏ ∏ ∑ &sum; 
? − ? ∗ √ √ ∝ ∝ ∞ &infin; 
∠ ∠ ∧ ∧ ∨ ∨ ∩ ∩ ∪ &cup; 
∫ &int; ∴ ∴ ～ ∼ ? ≅ ≈ &asymp; 
≠ ≠ ≡ ≡ ≤ ≤ ≥ ≥ ? &sub; 
? ⊃ ? ⊄ ? ⊆ ? ⊇ ⊕ &oplus; 
? ⊗ ⊥ ⊥ ? ⋅ ? ⌈ ? &rceil; 
? ⌊ ? ⌋ ? 〈 ? 〉 ? &loz; 
? ♠ ? ♣ ? ♥ ? &diams; 


markup-significant and internationalization characters

“ " & &  > ? &OElig; 
? œ ? Š ? š ? Ÿ ? &circ; 
? ˜ ?   ?   ?   ? &zwnj; 
? ‍ ? ‎ ? ‏ – – — &mdash; 
‘ ‘ ’ ’ ? ‚ “ “ ” &rdquo; 
? „ ? † ? ‡ ‰ ‰ ? &lsaquo; 
? › ?/STRONG> €