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HTML常用特殊符号集

引用地址:http://blog.myspace.cn/e/400535803.htm

 

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。

组成

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&lt;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 &nbsp; &#160;
< 小于 &lt; &#60;
> 大于 &gt; &#62;
& &符号 &amp; &#38;
" 双引号 &quot; &#34;

 

其他常用的字符实体(Character Entities)

 

显示结果 说明 Entity Name Entity Number
© 版权 &copy; &#169;
® 注册商标 &reg; &#174;
× 乘号 &times; &#215;
÷ 除号 &divide; &#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
"	&#34;	&quot;	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
"	&#39;	---	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;	&brvbar; or &brkbar;	断竖线Broken vertical bar
§	&#167;	&sect;	分节号Section sign
¨	&#168;	&uml; 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;	&macr; 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;	&frac14;	四分之一Fraction one-fourth
?	&#189;	&frac12;	二分之一Fraction one-half
?	&#190;	&frac34;	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;	&Auml;	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;	&Euml;	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;	&Iuml;	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;	&Ouml;	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;	&Uuml;	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;	&auml;	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;	&euml;	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;	&iuml;	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;	&ouml;	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;	&uuml;	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

? &fnof; Α &Alpha; Β &Beta; Γ &Gamma; Δ &Delta;
Ε &Epsilon; Ζ &Zeta; Η &Eta; Θ &Theta; Ι &Iota;
Κ &Kappa; Λ &Lambda; Μ &Mu; Ν &Nu; Ξ &Xi;
Ο &Omicron; Π &Pi; Ρ &Rho; Σ &Sigma; Τ &Tau;
Υ &Upsilon; Φ &Phi; Χ &Chi; Ψ &Psi; Ω &Omega;
α &alpha; β &beta; γ &gamma; δ &delta; ε &epsilon;
ζ &zeta; η &eta; θ &theta; ι &iota; κ &kappa;
λ &lambda; μ &mu; ν &nu; ξ &xi; ο &omicron;
π &pi; ρ &rho; ? &sigmaf; σ &sigma; τ &tau;
υ &upsilon; φ &phi; χ &chi; ψ &psi; ω &omega;
? &thetasym; ? &upsih; ? &piv; ? &bull; … &hellip;
′ &prime; ″ &Prime;  ̄ &oline; ? &frasl; ? &weierp;
? &image; ? &real; ? &trade; ? &alefsym; ← &larr;
↑ &uarr; → &rarr; ↓ &darr; ? &harr; ? &crarr;
? &lArr; ? &uArr; ? &rArr; ? &dArr; ? &hArr;
? &forall; ? &part; ? &exist; ? &empty; ? &nabla;
∈ &isin; ? &notin; ? &ni; ∏ &prod; ∑ &sum;
? &minus; ? &lowast; √ &radic; ∝ &prop; ∞ &infin;
∠ &ang; ∧ &and; ∨ &or; ∩ &cap; ∪ &cup;
∫ &int; ∴ &there4; ~ &sim; ? &cong; ≈ &asymp;
≠ &ne; ≡ &equiv; ≤ &le; ≥ &ge; ? &sub;
? &sup; ? &nsub; ? &sube; ? &supe; ? &oplus;
? &otimes; ⊥ &perp; ? &sdot; ? &lceil; ? &rceil;
? &lfloor; ? &rfloor; ? &lang; ? &rang; ? &loz;
? &spades; ? &clubs; ? &hearts; ? &diams;

 

markup-significant and internationalization characters

 

“ &quot; & &amp; < &lt; > &gt; ? &OElig;
? &oelig; ? &Scaron; ? &scaron; ? &Yuml; ? &circ;
? &tilde; ? &ensp; ? &emsp; ? &thinsp; ? &zwnj;
? &zwj; ? &lrm; ? &rlm; – &ndash; — &mdash;
‘ &lsquo; ’ &rsquo; ? &sbquo; “ &ldquo; ” &rdquo;
? &bdquo; ? &dagger; ? &Dagger; ‰ &permil; ? &lsaquo;
? &rsaquo; ?/STRONG> &euro;

posted on 2011-08-25 15:44  北国的雨  阅读(2403)  评论(0编辑  收藏  举报

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